Departments of Anesthesiology and Biostatistics | University of Michigan

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Scores Vitamin B12 Michigan Genomics Initiative Freeze 3 (MGI) PheWAS analysis

Vitamin B12 — Michigan Genomics Initiative Freeze 3 (MGI) PRS PheWAS

PRS model
PRS ID exprsweb-vitamin-b12-wood-et-al-2013-1000g-prscs-mgi-freeze3-20211120Legacy PRSCSPRS-CSLarge GWAS

Evaluation cohort: Michigan Genomics Initiative Freeze 3 (MGI).

This page pairs the PheWAS plot with the full sortable table for the all-subject and exclusion scans.

Read the all-subject and exclusion scans separately. The combined view is only a browsing aid, and the selected-phecode panel below is only meaningful when the same phecode exists in both scans.

ExPRS exclusion definition

Exclusion cohort: normal-range subset (200-900 pg/ml).

For this ExPRS, the exclusion sensitivity scan keeps only the study's normal-range subset for Vitamin B12 (200-900 pg/ml) before rerunning the PheWAS. This is an exposure-based sensitivity analysis rather than a diagnosis-based exclusion.

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Signal overview

The plot gives a quick view of the currently visible associations. Click a point to pin its details, inspect that phecode across scans when both rows exist, or open the matching phecode detail page.

88 rows visible 17 categories
Phecode Description Category OR 95% CI P value Cases Controls Analysis Link
008 Intestinal infection Infectious Diseases 0.955 0.92 – 0.992 0.0163 3004 29292 all phecode
008.5 Bacterial enteritis Infectious Diseases 0.919 0.869 – 0.972 0.00331 1322 13162 all phecode
008.52 Intestinal infection due to C. difficile Infectious Diseases 0.916 0.859 – 0.976 0.00647 1046 10455 all phecode
008.6 Viral Enteritis Infectious Diseases 0.97 0.901 – 1.04 0.411 770 7676 all phecode
010 Tuberculosis Infectious Diseases 0.959 0.841 – 1.09 0.535 244 2425 all phecode
031 Diseases due to other mycobacteria Infectious Diseases 0.945 0.758 – 1.18 0.613 86 855 all phecode
038 Septicemia Infectious Diseases 0.989 0.95 – 1.03 0.586 2582 24779 all phecode
038.1 Gram negative septicemia Infectious Diseases 0.981 0.901 – 1.07 0.665 568 5629 all phecode
038.2 Gram positive septicemia Infectious Diseases 0.939 0.82 – 1.08 0.362 235 2350 all phecode
038.3 Bacteremia Infectious Diseases 0.974 0.919 – 1.03 0.384 1210 12079 all phecode
041 Bacterial infection NOS Infectious Diseases 0.992 0.965 – 1.02 0.568 5750 38799 all phecode
041.1 Staphylococcus infections Infectious Diseases 1.02 0.97 – 1.07 0.447 1707 16977 all phecode
041.11 Methicillin sensitive Staphylococcus aureus Infectious Diseases 0.979 0.915 – 1.05 0.534 920 9192 all phecode
041.12 Methicillin resistant Staphylococcus aureus Infectious Diseases 1.02 0.945 – 1.09 0.653 783 7812 all phecode
041.2 Streptococcus infection Infectious Diseases 0.986 0.938 – 1.04 0.595 1632 16287 all phecode
041.21 Rheumatic fever / chorea Infectious Diseases 0.989 0.871 – 1.12 0.868 257 2554 all phecode
041.4 E. coli Infectious Diseases 1.04 0.976 – 1.1 0.245 1175 11680 all phecode
041.8 H. pylori Infectious Diseases 0.948 0.837 – 1.07 0.396 257 2521 all phecode
041.9 Infection with drug-resistant microorganisms Infectious Diseases 1 0.906 – 1.11 0.944 387 3864 all phecode
053 Herpes zoster Infectious Diseases 0.986 0.936 – 1.04 0.592 1560 15184 all phecode
053.1 Herpes zoster with nervous system complications Infectious Diseases 0.991 0.865 – 1.14 0.901 220 2169 all phecode
054 Herpes simplex Infectious Diseases 1 0.952 – 1.06 0.929 1593 15600 all phecode
070 Viral hepatitis Infectious Diseases 0.946 0.879 – 1.02 0.129 829 8280 all phecode
070.1 Viral hepatitis A Infectious Diseases 0.85 0.68 – 1.06 0.146 87 860 all phecode
070.2 Viral hepatitis B Infectious Diseases 0.983 0.856 – 1.13 0.808 215 2138 all phecode
070.3 Viral hepatitis C Infectious Diseases 0.964 0.881 – 1.05 0.422 528 5280 all phecode
070.4 Chronic hepatitis Infectious Diseases 0.998 0.861 – 1.16 0.981 197 1964 all phecode
070.9 Hepatitis NOS Infectious Diseases 0.979 0.921 – 1.04 0.501 1145 11381 all phecode
071 Human immunodeficiency virus [HIV] disease Infectious Diseases 0.946 0.796 – 1.12 0.521 145 1450 all phecode
071.1 HIV infection, symptomatic Infectious Diseases 0.983 0.816 – 1.19 0.859 117 1163 all phecode
078 Viral warts & HPV Infectious Diseases 0.999 0.964 – 1.03 0.945 3434 29624 all phecode
079 Viral infection Infectious Diseases 1.01 0.984 – 1.04 0.436 6664 35342 all phecode
079.1 Varicella infection Infectious Diseases 1.02 0.987 – 1.06 0.231 3793 31251 all phecode
079.2 Infectious mononucleosis Infectious Diseases 0.983 0.869 – 1.11 0.781 283 2723 all phecode
079.9 Viremia, NOS Infectious Diseases 1.03 0.959 – 1.11 0.421 838 8253 all phecode
080 Postoperative infection Infectious Diseases 0.967 0.929 – 1.01 0.106 2619 26065 all phecode
081
Infection/inflammation of internal prosthetic
Infection/inflammation of internal prosthetic device; implant; and graft
 Infectious Diseases 1.01 0.956 – 1.06 0.804 1589 15884 all phecode
090
Sexually transmitted infections (not HIV or
Sexually transmitted infections (not HIV or hepatitis)
 Infectious Diseases 0.937 0.877 – 1 0.0509 965 9630 all phecode
110 Dermatophytosis / Dermatomycosis Infectious Diseases 0.987 0.953 – 1.02 0.467 3544 30054 all phecode
110.1 Dermatophytosis Infectious Diseases 0.986 0.95 – 1.02 0.443 3241 27244 all phecode
110.11 Dermatophytosis of nail Infectious Diseases 0.971 0.926 – 1.02 0.215 2044 16765 all phecode
110.12 Althete's foot Infectious Diseases 0.988 0.922 – 1.06 0.727 899 8043 all phecode
110.13 Dermatophytosis of the body Infectious Diseases 0.996 0.926 – 1.07 0.905 790 7827 all phecode
110.2 Dermatomycoses Infectious Diseases 0.986 0.891 – 1.09 0.787 398 3971 all phecode
112 Candidiasis Infectious Diseases 1 0.969 – 1.04 0.886 3685 30495 all phecode
112.3 Candidiasis of skin and nails Infectious Diseases 1.06 0.979 – 1.15 0.15 682 6732 all phecode
117 Mycoses Infectious Diseases 0.993 0.915 – 1.08 0.875 608 6069 all phecode
117.1 Histoplasmosis Infectious Diseases 0.927 0.737 – 1.16 0.506 81 801 all phecode
117.4 Aspergillosis Infectious Diseases 0.895 0.75 – 1.07 0.213 140 1387 all phecode
130 Spirochetal infection Infectious Diseases 1.01 0.866 – 1.19 0.861 168 1677 all phecode
130.1 Lyme disease Infectious Diseases 1.17 0.964 – 1.42 0.108 116 1160 all phecode
131 Protozoan infection Infectious Diseases 0.734 0.563 – 0.955 0.0198 61 610 all phecode
132 Infestation (lice, mites) Infectious Diseases 0.939 0.812 – 1.09 0.393 195 1948 all phecode
134 Helminthiases Infectious Diseases 1.01 0.807 – 1.27 0.91 83 812 all phecode
134.1 Intestinal helminthiases Infectious Diseases 1.04 0.782 – 1.38 0.779 53 513 all phecode
136 Other infectious and parasitic diseases Infectious Diseases 0.963 0.929 – 0.998 0.038 3279 32486 all phecode
145 Cancer of mouth Neoplasms 1 0.949 – 1.06 0.973 1481 14725 all phecode
145.1 Cancer of lip Neoplasms 1.01 0.791 – 1.28 0.955 76 750 all phecode
145.2 Cancer of tongue Neoplasms 0.989 0.912 – 1.07 0.792 645 6430 all phecode
145.3 Cancer of major salivary glands Neoplasms 0.993 0.892 – 1.1 0.89 361 3597 all phecode
145.4 Cancer of the gums Neoplasms 1.12 0.956 – 1.31 0.163 166 1632 all phecode
145.5 Cancer of the mouth floor Neoplasms 0.971 0.84 – 1.12 0.688 206 2048 all phecode
149 Cancer of larynx, pharynx, nasal cavities Neoplasms 0.97 0.916 – 1.03 0.292 1290 12873 all phecode
149.1 Cancer of oropharynx Neoplasms 0.962 0.861 – 1.08 0.499 350 3499 all phecode
149.2 Cancer of nasopharynx Neoplasms 0.962 0.788 – 1.17 0.703 100 1000 all phecode
149.3 Cancer of hypopharynx Neoplasms 0.856 0.68 – 1.08 0.178 82 819 all phecode
149.4 Cancer of larynx Neoplasms 0.939 0.847 – 1.04 0.226 386 3857 all phecode
149.5
Hx of malignant neoplasm of oral cavity and
Hx of malignant neoplasm of oral cavity and pharynx
 Neoplasms 0.952 0.872 – 1.04 0.272 552 5505 all phecode
149.9 Cancer of of nasal cavities Neoplasms 0.996 0.872 – 1.14 0.958 240 2398 all phecode
150 Cancer of esophagus Neoplasms 0.938 0.85 – 1.04 0.206 433 4315 all phecode
151 Cancer of stomach Neoplasms 1.01 0.924 – 1.11 0.783 498 4962 all phecode
153 Colorectal cancer Neoplasms 0.94 0.891 – 0.992 0.0248 1458 14383 all phecode
153.2 Colon cancer Neoplasms 0.956 0.9 – 1.02 0.142 1160 11472 all phecode
153.3
Malignant neoplasm of rectum, rectosigmoid
Malignant neoplasm of rectum, rectosigmoid junction, and anus
 Neoplasms 0.951 0.885 – 1.02 0.172 815 8093 all phecode
155 Cancer of liver and intrahepatic bile duct Neoplasms 0.926 0.845 – 1.01 0.0951 511 5097 all phecode
155.1 Malignant neoplasm of liver, primary Neoplasms 0.922 0.825 – 1.03 0.15 344 3433 all phecode
157 Pancreatic cancer Neoplasms 1.06 0.966 – 1.16 0.216 503 5005 all phecode
158
Neoplasm of unspecified nature of digestive
Neoplasm of unspecified nature of digestive system
 Neoplasms 0.998 0.948 – 1.05 0.944 1623 15759 all phecode
159
Malignant neoplasm of other and ill-defined
Malignant neoplasm of other and ill-defined sites within the digestive organs and peritoneum
 Neoplasms 0.962 0.917 – 1.01 0.118 1818 17869 all phecode
159.2
Malignant neoplasm of small intestine
Malignant neoplasm of small intestine, including duodenum
 Neoplasms 0.94 0.818 – 1.08 0.382 221 2206 all phecode
159.3
Malignant neoplasm of gallbladder and
Malignant neoplasm of gallbladder and extrahepatic bile ducts
 Neoplasms 0.897 0.761 – 1.06 0.187 158 1578 all phecode
159.4
Malignant neoplasm of retroperitoneum and
Malignant neoplasm of retroperitoneum and peritoneum
 Neoplasms 0.949 0.841 – 1.07 0.402 293 2920 all phecode
164 Cancer of intrathoracic organs Neoplasms 0.95 0.795 – 1.13 0.564 133 1324 all phecode
165 Cancer within the respiratory system Neoplasms 0.992 0.937 – 1.05 0.77 1336 13340 all phecode
165.1 Cancer of bronchus; lung Neoplasms 1 0.94 – 1.07 0.963 1057 10552 all phecode
170 Cancer of bone and connective tissue Neoplasms 1.02 0.971 – 1.07 0.445 1792 17850 all phecode
170.1 Bone cancer Neoplasms 1.02 0.951 – 1.1 0.536 773 7690 all phecode
170.2 Cancer of connective tissue Neoplasms 1.01 0.956 – 1.07 0.655 1266 12632 all phecode
172 Skin cancer Neoplasms 0.999 0.975 – 1.02 0.929 8608 33186 all phecode
172.1 Melanomas of skin, dx or hx Neoplasms 1.01 0.984 – 1.04 0.364 5330 30106 all phecode
172.11 Melanomas of skin Neoplasms 1.04 0.999 – 1.08 0.0581 3100 25064 all phecode
172.2 Other non-epithelial cancer of skin Neoplasms 0.989 0.963 – 1.02 0.432 7095 30462 all phecode
172.21 Basal cell carcinoma Neoplasms 0.969 0.935 – 1 0.0755 3690 23868 all phecode
172.22 Squamous cell carcinoma Neoplasms 0.982 0.94 – 1.02 0.394 2414 17683 all phecode
172.3 Carcinoma in situ of skin Neoplasms 0.979 0.928 – 1.03 0.449 1482 12326 all phecode
173 Neoplasm of uncertain behavior of skin Neoplasms 0.993 0.948 – 1.04 0.765 1997 18755 all phecode
174 Breast cancer Neoplasms 0.996 0.958 – 1.04 0.827 3186 15514 all phecode
174.1 Breast cancer [female] Neoplasms 1 0.961 – 1.04 0.984 3036 14701 all phecode
174.11 Malignant neoplasm of female breast Neoplasms 0.999 0.96 – 1.04 0.978 2991 14639 all phecode
174.3 Neoplasm of uncertain behavior of breast Neoplasms 1.1 0.965 – 1.27 0.149 233 2307 all phecode
175 Acquired absence of breast Neoplasms 0.962 0.898 – 1.03 0.259 919 8920 all phecode
180 Cervical cancer and dysplasia Neoplasms 1.01 0.956 – 1.07 0.709 1431 12185 all phecode
180.1 Cervical cancer Neoplasms 1 0.913 – 1.1 0.97 500 4982 all phecode
180.3
Cervical intraepithelial neoplasia [CIN]
Cervical intraepithelial neoplasia [CIN] [Cervical dysplasia]
 Neoplasms 1.03 0.97 – 1.1 0.296 1048 9323 all phecode
182 Malignant neoplasm of uterus Neoplasms 0.961 0.892 – 1.03 0.289 765 7613 all phecode
184 Cancer of other female genital organs Neoplasms 0.983 0.926 – 1.04 0.579 1191 11592 all phecode
184.1
Malignant neoplasm of ovary and other uterine
Malignant neoplasm of ovary and other uterine adnexa
 Neoplasms 0.974 0.894 – 1.06 0.553 573 5719 all phecode
184.11 Malignant neoplasm of ovary Neoplasms 1.01 0.911 – 1.11 0.89 432 4309 all phecode
184.2
Cancer of other female genital organs
Cancer of other female genital organs (excluding uterus and ovary)
 Neoplasms 0.979 0.9 – 1.07 0.624 608 6057 all phecode
185 Cancer of prostate Neoplasms 1 0.958 – 1.04 0.993 2901 10342 all phecode
187 Cancer of other male genital organs Neoplasms 0.951 0.852 – 1.06 0.375 339 3384 all phecode
187.1
Malignant neoplasm of unspecified male genital
Malignant neoplasm of unspecified male genital organ
 Neoplasms 0.936 0.771 – 1.13 0.495 115 1141 all phecode
187.2 Malignant neoplasm of testis Neoplasms 0.987 0.848 – 1.15 0.868 183 1830 all phecode
187.8
Neoplasm of uncertain behavior of male genital
Neoplasm of uncertain behavior of male genital organs
 Neoplasms 0.98 0.76 – 1.27 0.872 57 562 all phecode
189
Cancer of urinary organs (incl. kidney and
Cancer of urinary organs (incl. kidney and bladder)
 Neoplasms 0.998 0.96 – 1.04 0.922 2923 23541 all phecode
189.1 Cancer of kidney and renal pelvis Neoplasms 0.971 0.92 – 1.02 0.275 1450 14437 all phecode
189.11 Malignant neoplasm of kidney, except pelvis Neoplasms 0.986 0.931 – 1.04 0.622 1267 12655 all phecode
189.12 Malignant neoplasm of renal pelvis Neoplasms 0.996 0.871 – 1.14 0.952 237 2347 all phecode
189.2 Cancer of bladder Neoplasms 0.997 0.949 – 1.05 0.904 1783 15224 all phecode
189.21 Malignant neoplasm of bladder Neoplasms 0.996 0.947 – 1.05 0.88 1657 14178 all phecode
189.4 Malignant neoplasm of other urinary organs Neoplasms 0.956 0.884 – 1.03 0.259 678 6586 all phecode
190 Cancer of eye Neoplasms 0.985 0.828 – 1.17 0.866 138 1374 all phecode
191
Manlignant and unknown neoplasms of brain and
Manlignant and unknown neoplasms of brain and nervous system
 Neoplasms 0.968 0.91 – 1.03 0.31 1078 10771 all phecode
191.1 Cancer of brain and nervous system Neoplasms 0.945 0.874 – 1.02 0.152 706 7052 all phecode
191.11 Cancer of brain Neoplasms 0.959 0.882 – 1.04 0.322 600 5996 all phecode
193 Thyroid cancer Neoplasms 1.05 0.978 – 1.12 0.193 945 9393 all phecode
194 Cancer of other endocrine glands Neoplasms 0.969 0.89 – 1.06 0.473 579 5759 all phecode
195 Cancer, suspected or other Neoplasms 0.99 0.97 – 1.01 0.336 16962 26401 all phecode
195.1 Malignant neoplasm, other Neoplasms 0.99 0.969 – 1.01 0.334 16670 26384 all phecode
195.3 Malignant neoplasm of head, face, and neck Neoplasms 0.942 0.885 – 1 0.0631 1103 9766 all phecode
196 Radiotherapy Neoplasms 0.99 0.948 – 1.03 0.658 2427 17006 all phecode
197 Chemotherapy Neoplasms 0.969 0.939 – 1 0.0526 4952 23797 all phecode
198 Secondary malignant neoplasm Neoplasms 0.988 0.96 – 1.02 0.446 5801 23481 all phecode
198.1 Secondary malignancy of lymph nodes Neoplasms 0.999 0.964 – 1.03 0.939 3677 21489 all phecode
198.2 Secondary malignancy of respiratory organs Neoplasms 1.02 0.956 – 1.08 0.58 1072 10334 all phecode
198.3
Secondary malignant neoplasm of digestive
Secondary malignant neoplasm of digestive systems
 Neoplasms 1.01 0.939 – 1.08 0.827 866 8538 all phecode
198.4 Secondary malignant neoplasm of liver Neoplasms 0.985 0.914 – 1.06 0.686 767 7558 all phecode
198.5 Secondary malignancy of brain/spine Neoplasms 0.964 0.888 – 1.05 0.372 640 6338 all phecode
198.6 Secondary malignancy of bone Neoplasms 0.976 0.91 – 1.05 0.504 866 8307 all phecode
198.7 Secondary malignant neoplasm of skin Neoplasms 0.946 0.845 – 1.06 0.333 336 3253 all phecode
199 Neoplasm of uncertain behavior Neoplasms 0.988 0.959 – 1.02 0.41 5693 25767 all phecode
199.4 Neurofibromatosis Neoplasms 0.916 0.739 – 1.14 0.419 88 880 all phecode
200 Myeloproliferative disease Neoplasms 0.977 0.919 – 1.04 0.456 1113 11098 all phecode
200.1 Polycythemia vera Neoplasms 1.05 0.915 – 1.2 0.488 231 2310 all phecode
201 Hodgkin's disease Neoplasms 1.06 0.904 – 1.25 0.457 172 1705 all phecode
202 Cancer of other lymphoid, histiocytic tissue Neoplasms 0.995 0.945 – 1.05 0.857 1559 15571 all phecode
202.2 Non-Hodgkins lymphoma Neoplasms 1.01 0.952 – 1.07 0.809 1329 13268 all phecode
202.21 Nodular lymphoma Neoplasms 1.02 0.941 – 1.1 0.664 693 6923 all phecode
202.22 Reticulosarcoma Neoplasms 1 0.857 – 1.18 0.956 170 1693 all phecode
202.24 Large cell lymphoma Neoplasms 0.993 0.842 – 1.17 0.929 160 1586 all phecode
204 Leukemia Neoplasms 0.963 0.891 – 1.04 0.347 689 6876 all phecode
204.1 Lymphoid leukemia Neoplasms 0.941 0.825 – 1.07 0.359 236 2354 all phecode
204.11 Lymphoid leukemia, acute Neoplasms 1.07 0.848 – 1.36 0.553 74 734 all phecode
204.12 Lymphoid leukemia, chronic Neoplasms 0.921 0.789 – 1.07 0.295 173 1724 all phecode
204.2 Myeloid leukemia Neoplasms 0.947 0.835 – 1.07 0.398 265 2633 all phecode
204.21 Myeloid leukemia, acute Neoplasms 0.998 0.844 – 1.18 0.983 153 1516 all phecode
204.22 Myeloid leukemia, chronic Neoplasms 0.985 0.767 – 1.27 0.906 61 610 all phecode
204.4 Multiple myeloma Neoplasms 1.04 0.903 – 1.2 0.587 217 2162 all phecode
208 Benign neoplasm of colon Neoplasms 0.976 0.954 – 0.998 0.0335 10303 34953 all phecode
209 Neuroendocrine tumors Neoplasms 0.992 0.876 – 1.12 0.894 258 2580 all phecode
210 Benign neoplasm of lip, oral cavity, and pharynx Neoplasms 1.02 0.975 – 1.07 0.369 1891 18839 all phecode
211
Benign neoplasm of other parts of digestive
Benign neoplasm of other parts of digestive system
 Neoplasms 1 0.977 – 1.03 0.903 7329 36606 all phecode
212
Benign neoplasm of respiratory and
Benign neoplasm of respiratory and intrathoracic organs
 Neoplasms 1.01 0.961 – 1.06 0.744 1843 18412 all phecode
213 Benign neoplasm of bone and articular cartilage Neoplasms 0.982 0.934 – 1.03 0.485 1677 15527 all phecode
214 Lipoma Neoplasms 0.979 0.927 – 1.03 0.438 1437 14132 all phecode
214.1 Lipoma of skin and subcutaneous tissue Neoplasms 0.979 0.913 – 1.05 0.549 883 8710 all phecode
215
Other benign neoplasm of connective and other
Other benign neoplasm of connective and other soft tissue
 Neoplasms 0.986 0.956 – 1.02 0.364 4528 39509 all phecode
216 Benign neoplasm of skin Neoplasms 0.99 0.969 – 1.01 0.336 11528 34919 all phecode
216.1 Screening for malignant neoplasms of the skin Neoplasms 1.01 0.867 – 1.19 0.862 174 1701 all phecode
217 Vascular hamartomas and non-neoplastic nevi Neoplasms 0.99 0.943 – 1.04 0.683 1786 17184 all phecode
217.1 Nevus, non-neoplastic Neoplasms 0.983 0.935 – 1.03 0.503 1679 16116 all phecode
218 Benign neoplasm of uterus Neoplasms 0.999 0.966 – 1.03 0.947 4301 16661 all phecode
218.1 Uterine leiomyoma Neoplasms 0.987 0.94 – 1.04 0.585 1835 15733 all phecode
218.2 Other benign neoplasm of uterus Neoplasms 1 0.967 – 1.04 0.829 3403 16447 all phecode
220 Benign neoplasm of ovary Neoplasms 0.937 0.875 – 1 0.0649 893 8783 all phecode
221 Benign neoplasm of other female genital organs Neoplasms 0.999 0.953 – 1.05 0.961 2042 14248 all phecode
222 Benign neoplasm of male genital organs Neoplasms 0.97 0.913 – 1.03 0.327 1133 10663 all phecode
223
Benign neoplasm of kidney and other urinary
Benign neoplasm of kidney and other urinary organs
 Neoplasms 0.979 0.931 – 1.03 0.407 1801 12657 all phecode
224 Benign neoplasm of eye Neoplasms 1.05 0.966 – 1.13 0.267 691 6752 all phecode
224.1 Benign neoplasm of eye, uveal Neoplasms 1.05 0.965 – 1.14 0.255 595 5773 all phecode
225
Benign neoplasm of brain and other parts of
Benign neoplasm of brain and other parts of nervous system
 Neoplasms 0.965 0.909 – 1.02 0.232 1209 12074 all phecode
225.1
Benign neoplasm of brain, cranial nerves
Benign neoplasm of brain, cranial nerves, meninges
 Neoplasms 0.954 0.893 – 1.02 0.165 947 9454 all phecode
225.2 Benign neoplasm of spinal cord, meninges Neoplasms 1.05 0.933 – 1.19 0.401 289 2890 all phecode
226 Benign neoplasm of thyroid glands Neoplasms 1.03 0.976 – 1.09 0.276 1329 13264 all phecode
227
Benign neoplasm of other endocrine glands and
Benign neoplasm of other endocrine glands and related structures
 Neoplasms 0.988 0.94 – 1.04 0.637 1690 16896 all phecode
227.1 Benign neoplasm of adrenal gland Neoplasms 1.05 0.954 – 1.16 0.321 467 4644 all phecode
227.2 Benign neoplasm of parathyroid gland Neoplasms 0.996 0.926 – 1.07 0.916 795 7941 all phecode
227.3
Benign neoplasm of pituitary gland and
Benign neoplasm of pituitary gland and craniopharyngeal duct (pouch)
 Neoplasms 0.902 0.818 – 0.994 0.0375 435 4350 all phecode
228 Hemangioma and lymphangioma, any site Neoplasms 1.04 0.99 – 1.08 0.124 2149 20946 all phecode
228.1 Hemangioma of skin and subcutaneous tissue Neoplasms 1.06 1 – 1.12 0.0496 1356 13336 all phecode
229 Benign neoplasm of unspecified sites Neoplasms 1 0.98 – 1.03 0.718 7767 36615 all phecode
229.1 Benign neoplasm of lymph nodes Neoplasms 1 0.974 – 1.03 0.924 5743 34218 all phecode
240 Simple and unspecified goiter Endocrine/metabolic 1.02 0.959 – 1.09 0.489 1031 9761 all phecode
241 Nontoxic nodular goiter Endocrine/metabolic 1.01 0.973 – 1.05 0.552 2910 22227 all phecode
241.1 Nontoxic uninodular goiter Endocrine/metabolic 1.01 0.964 – 1.05 0.762 2265 19902 all phecode
241.2 Nontoxic multinodular goiter Endocrine/metabolic 1 0.945 – 1.06 0.982 1304 12479 all phecode
242 Thyrotoxicosis with or without goiter Endocrine/metabolic 1.03 0.972 – 1.08 0.352 1400 13425 all phecode
242.1 Graves' disease Endocrine/metabolic 1.07 0.975 – 1.17 0.155 515 5068 all phecode
242.2 Toxic multinodular goiter Endocrine/metabolic 0.982 0.82 – 1.18 0.841 124 1224 all phecode
242.3 Exophthalmos Endocrine/metabolic 1.12 0.992 – 1.26 0.0658 292 2898 all phecode
242.31 Thyrotoxic exophthalmos Endocrine/metabolic 1.16 0.978 – 1.38 0.0851 144 1432 all phecode
244 Hypothyroidism Endocrine/metabolic 1 0.977 – 1.03 0.91 8099 32717 all phecode
244.1 Secondary hypothyroidism Endocrine/metabolic 1.02 0.972 – 1.07 0.411 1762 17230 all phecode
244.2 Acquired hypothyroidism Endocrine/metabolic 0.955 0.901 – 1.01 0.12 1261 11982 all phecode
244.4 Hypothyroidism NOS Endocrine/metabolic 1 0.974 – 1.03 0.998 7542 32208 all phecode
245 Thyroiditis Endocrine/metabolic 0.967 0.9 – 1.04 0.366 832 7882 all phecode
245.2 Chronic thyroiditis Endocrine/metabolic 0.972 0.898 – 1.05 0.473 686 6517 all phecode
245.21 Chronic lymphocytic thyroiditis Endocrine/metabolic 0.973 0.898 – 1.05 0.494 679 6449 all phecode
246 Other disorders of thyroid Endocrine/metabolic 0.998 0.97 – 1.03 0.897 6129 30240 all phecode
246.2 Thyroid cyst Endocrine/metabolic 1.18 0.959 – 1.44 0.115 101 960 all phecode
246.7 Abnormal results of function study of thyroid Endocrine/metabolic 0.945 0.882 – 1.01 0.103 886 8696 all phecode
249 Secondary diabetes mellitus Endocrine/metabolic 1.01 0.941 – 1.08 0.841 1150 8340 all phecode
250 Diabetes mellitus Endocrine/metabolic 0.996 0.975 – 1.02 0.746 13947 31815 all phecode
250.1 Type 1 diabetes Endocrine/metabolic 1.01 0.954 – 1.07 0.723 2364 11758 all phecode
250.11 Type 1 diabetes with ketoacidosis Endocrine/metabolic 0.972 0.817 – 1.16 0.748 262 960 all phecode
250.12 Type 1 diabetes with renal manifestations Endocrine/metabolic 1.05 0.937 – 1.18 0.394 551 2686 all phecode
250.13 Type 1 diabetes with ophthalmic manifestations Endocrine/metabolic 0.978 0.879 – 1.09 0.687 784 3018 all phecode
250.14 Type 1 diabetes with neurological manifestations Endocrine/metabolic 1.07 0.952 – 1.2 0.265 638 2675 all phecode
250.15
Diabetes type 1 with peripheral circulatory
Diabetes type 1 with peripheral circulatory disorders
 Endocrine/metabolic 0.89 0.73 – 1.08 0.246 155 850 all phecode
250.2 Type 2 diabetes Endocrine/metabolic 1.01 0.986 – 1.04 0.384 9843 29688 all phecode
250.21 Type 2 diabetes with ketoacidosis Endocrine/metabolic 1.05 0.898 – 1.22 0.568 282 1327 all phecode
250.22 Type 2 diabetes with renal manifestations Endocrine/metabolic 1.01 0.96 – 1.07 0.627 1941 13510 all phecode
250.23 Type 2 diabetes with ophthalmic manifestations Endocrine/metabolic 0.996 0.935 – 1.06 0.898 1643 9668 all phecode
250.24 Type 2 diabetes with neurological manifestations Endocrine/metabolic 1.01 0.961 – 1.06 0.721 2557 16502 all phecode
250.25
Diabetes type 2 with peripheral circulatory
Diabetes type 2 with peripheral circulatory disorders
 Endocrine/metabolic 0.957 0.884 – 1.03 0.267 860 6143 all phecode
250.3 Insulin pump user Endocrine/metabolic 1.01 0.965 – 1.05 0.726 3496 20809 all phecode
250.4 Abnormal glucose Endocrine/metabolic 0.991 0.965 – 1.02 0.487 8385 30645 all phecode
250.41 Impaired fasting glucose Endocrine/metabolic 0.996 0.947 – 1.05 0.868 1870 15861 all phecode
250.42 Other abnormal glucose Endocrine/metabolic 0.988 0.961 – 1.02 0.382 7553 30071 all phecode
250.5 Glycosuria or Acetonuria Endocrine/metabolic 1.05 0.868 – 1.26 0.635 136 1067 all phecode
250.6 Polyneuropathy in diabetes Endocrine/metabolic 1.03 0.973 – 1.09 0.327 2132 13390 all phecode
250.7 Diabetic retinopathy Endocrine/metabolic 1.01 0.952 – 1.06 0.842 1691 10517 all phecode
251 Other disorders of pancreatic internal secretion Endocrine/metabolic 0.995 0.931 – 1.06 0.872 991 8469 all phecode
251.1 Hypoglycemia Endocrine/metabolic 0.991 0.926 – 1.06 0.783 1207 8570 all phecode
252 Disorders of parathyroid gland Endocrine/metabolic 0.988 0.946 – 1.03 0.577 2282 22119 all phecode
252.1 Hyperparathyroidism Endocrine/metabolic 0.981 0.938 – 1.03 0.415 2088 20335 all phecode
252.2 Hypoparathyroidism Endocrine/metabolic 0.983 0.897 – 1.08 0.702 508 5073 all phecode
253
Disorders of the pituitary gland and its
Disorders of the pituitary gland and its hypothalamic control
 Endocrine/metabolic 0.972 0.906 – 1.04 0.431 859 8544 all phecode
253.1 Pituitary hyperfunction Endocrine/metabolic 0.94 0.828 – 1.07 0.338 263 2621 all phecode
253.11 Acromegaly and gigantism Endocrine/metabolic 0.918 0.734 – 1.15 0.444 83 826 all phecode
253.2 Pituitary hypofunction Endocrine/metabolic 0.961 0.838 – 1.1 0.573 226 2250 all phecode
253.3 Diabetes insipidus Endocrine/metabolic 0.978 0.777 – 1.23 0.85 86 860 all phecode
253.4 Anterior pituitary disorders Endocrine/metabolic 1.03 0.85 – 1.24 0.785 121 1209 all phecode
253.7 Other disorders of neurohypophysis Endocrine/metabolic 0.964 0.793 – 1.17 0.705 108 1080 all phecode
255 Disorders of adrenal glands Endocrine/metabolic 0.985 0.934 – 1.04 0.585 1506 14869 all phecode
255.1 Adrenal hyperfunction Endocrine/metabolic 0.936 0.842 – 1.04 0.219 373 3730 all phecode
255.11 Cushing's syndrome Endocrine/metabolic 0.932 0.797 – 1.09 0.374 183 1830 all phecode
255.12 Hyperaldosteronism Endocrine/metabolic 0.928 0.776 – 1.11 0.402 135 1350 all phecode
255.2 Adrenal hypofunction Endocrine/metabolic 0.997 0.918 – 1.08 0.952 626 6239 all phecode
255.21 Glucocorticoid deficiency Endocrine/metabolic 1.02 0.94 – 1.11 0.593 596 5941 all phecode
256 Ovarian dysfunction Endocrine/metabolic 0.969 0.912 – 1.03 0.317 1146 10513 all phecode
256.4 Polycystic ovaries Endocrine/metabolic 0.986 0.914 – 1.06 0.708 742 7128 all phecode
257 Testicular dysfunction Endocrine/metabolic 0.996 0.933 – 1.06 0.892 1015 9238 all phecode
257.1 Testicular hypofunction Endocrine/metabolic 0.988 0.925 – 1.05 0.718 983 8933 all phecode
258 Iatrogenic endocrine disorders Endocrine/metabolic 0.912 0.737 – 1.13 0.388 91 910 all phecode
258.1 Postablative ovarian failure Endocrine/metabolic 1.07 0.877 – 1.3 0.511 109 1090 all phecode
259 Other endocrine disorders Endocrine/metabolic 0.982 0.921 – 1.05 0.573 1038 10259 all phecode
260 Protein-calorie malnutrition Endocrine/metabolic 0.973 0.937 – 1.01 0.166 2880 26812 all phecode
260.1 Cachexia Endocrine/metabolic 0.942 0.836 – 1.06 0.327 292 2911 all phecode
260.2 severe protein-calorie malnutrition Endocrine/metabolic 0.967 0.92 – 1.02 0.184 1691 16847 all phecode
260.22 Nutritional marasmus Endocrine/metabolic 0.999 0.92 – 1.08 0.987 614 6140 all phecode
260.3 Adult failure to thrive Endocrine/metabolic 0.952 0.877 – 1.03 0.241 629 6236 all phecode
260.6 Anorexia Endocrine/metabolic 0.953 0.889 – 1.02 0.176 868 8591 all phecode
260.7 Polyphagia Endocrine/metabolic 1.06 0.822 – 1.37 0.642 65 643 all phecode
261 Vitamin deficiency Endocrine/metabolic 1 0.978 – 1.03 0.812 7718 35203 all phecode
261.1 Vitamin A deficiency Endocrine/metabolic 0.878 0.691 – 1.12 0.279 69 690 all phecode
261.2 Vitamin B-complex deficiencies Endocrine/metabolic 0.966 0.901 – 1.04 0.34 857 8405 all phecode
261.4 Vitamin D deficiency Endocrine/metabolic 1 0.978 – 1.03 0.772 7255 35225 all phecode
261.41 Rickets or osteomalacia Endocrine/metabolic 1.02 0.769 – 1.35 0.899 52 511 all phecode
262 Mineral deficiency NEC Endocrine/metabolic 1.06 0.999 – 1.13 0.0555 1182 11676 all phecode
263 Other nutritional deficiency Endocrine/metabolic 1.02 0.968 – 1.07 0.477 1651 15788 all phecode
264 Lack of normal physiological development Endocrine/metabolic 1.02 0.89 – 1.16 0.793 239 2301 all phecode
264.2 Failure to thrive (childhood) Endocrine/metabolic 0.998 0.824 – 1.21 0.983 122 1220 all phecode
264.9
Lack of normal physiological development
Lack of normal physiological development, unspecified
 Endocrine/metabolic 0.901 0.71 – 1.14 0.38 81 772 all phecode
269 Proteinuria Endocrine/metabolic 1 0.955 – 1.06 0.862 1694 13981 all phecode
270
Disorders of protein plasma/amino-acid
Disorders of protein plasma/amino-acid transport and metabolism
 Endocrine/metabolic 0.99 0.926 – 1.06 0.763 967 9575 all phecode
270.1 Disturbances of amino-acid transport Endocrine/metabolic 1.01 0.863 – 1.19 0.877 170 1697 all phecode
270.11
Disturbances of sulphur-bearing amino-acid
Disturbances of sulphur-bearing amino-acid metabolism
 Endocrine/metabolic 1.02 0.855 – 1.22 0.808 134 1334 all phecode
270.2 Disorders of amino-acid metabolism Endocrine/metabolic 1.03 0.832 – 1.28 0.774 96 954 all phecode
270.3 Disorders of plasma protein metabolism Endocrine/metabolic 0.982 0.91 – 1.06 0.634 737 7303 all phecode
270.32 Paraproteinemia Endocrine/metabolic 0.975 0.878 – 1.08 0.631 384 3781 all phecode
270.33 Amyloidosis Endocrine/metabolic 1.1 0.86 – 1.41 0.439 71 695 all phecode
270.34 Alpha-1-antitrypsin deficiency Endocrine/metabolic 1.04 0.804 – 1.34 0.773 69 690 all phecode
270.38
Other specified disorders of plasma protein
Other specified disorders of plasma protein metabolism
 Endocrine/metabolic 0.992 0.881 – 1.12 0.89 299 2984 all phecode
271
Disorders of carbohydrate transport and
Disorders of carbohydrate transport and metabolism
 Endocrine/metabolic 0.986 0.949 – 1.02 0.463 2907 28132 all phecode
271.3
Intestinal disaccharidase deficiencies and
Intestinal disaccharidase deficiencies and disaccharide malabsorption
 Endocrine/metabolic 0.981 0.944 – 1.02 0.339 2827 27425 all phecode
271.9
Other disorders of carbohydrate transport and
Other disorders of carbohydrate transport and metabolism
 Endocrine/metabolic 1.05 0.858 – 1.28 0.652 102 1007 all phecode
272 Disorders of lipoid metabolism Endocrine/metabolic 0.999 0.979 – 1.02 0.929 18881 26670 all phecode
272.1 Hyperlipidemia Endocrine/metabolic 0.999 0.979 – 1.02 0.913 18843 26654 all phecode
272.11 Hypercholesterolemia Endocrine/metabolic 0.998 0.968 – 1.03 0.908 5928 21600 all phecode
272.12 Hyperglyceridemia Endocrine/metabolic 1.02 0.963 – 1.08 0.499 1360 11837 all phecode
272.13 Mixed hyperlipidemia Endocrine/metabolic 0.984 0.947 – 1.02 0.417 3538 18449 all phecode
272.9 Unspecified disorder of lipoid metabolism Endocrine/metabolic 1.08 0.961 – 1.21 0.202 313 3011 all phecode
274 Gout and other crystal arthropathies Endocrine/metabolic 1 0.96 – 1.04 0.977 2524 22729 all phecode
274.1 Gout Endocrine/metabolic 1 0.963 – 1.05 0.847 2409 21991 all phecode
274.11 Gouty arthropathy Endocrine/metabolic 1.03 0.964 – 1.09 0.411 1082 10576 all phecode
274.2 Crystal arthropathies Endocrine/metabolic 0.95 0.822 – 1.1 0.483 195 1890 all phecode
274.21 Chondrocalcinosis Endocrine/metabolic 0.928 0.799 – 1.08 0.324 183 1772 all phecode
275 Disorders of mineral metabolism Endocrine/metabolic 0.959 0.929 – 0.99 0.00932 4357 37091 all phecode
275.1 Disorders of iron metabolism Hematopoietic 0.895 0.778 – 1.03 0.119 218 2180 all phecode
275.11 Hereditary hemochromatosis Hematopoietic 1.23 0.995 – 1.51 0.0528 99 990 all phecode
275.2 Disorders of copper metabolism Endocrine/metabolic 0.874 0.671 – 1.13 0.302 62 614 all phecode
275.3 Disorders of magnesium metabolism Endocrine/metabolic 0.981 0.923 – 1.04 0.526 1154 11504 all phecode
275.5 Disorders of calcium/phosphorus metabolism Endocrine/metabolic 0.958 0.925 – 0.993 0.0179 3369 31544 all phecode
275.51 Hypocalcemia Endocrine/metabolic 0.941 0.879 – 1.01 0.079 898 8969 all phecode
275.53 Disorders of phosphorus metabolism Endocrine/metabolic 0.959 0.907 – 1.01 0.144 1366 13634 all phecode
275.6 Hypercalcemia Endocrine/metabolic 0.969 0.918 – 1.02 0.254 1468 14183 all phecode
276
Disorders of fluid, electrolyte, and acid-base
Disorders of fluid, electrolyte, and acid-base balance
 Endocrine/metabolic 0.97 0.948 – 0.993 0.00965 9238 37046 all phecode
276.1 Electrolyte imbalance Endocrine/metabolic 0.976 0.95 – 1 0.0853 6352 34366 all phecode
276.11 Hyperosmolality and/or hypernatremia Endocrine/metabolic 1.01 0.927 – 1.11 0.784 550 5434 all phecode
276.12 Hyposmolality and/or hyponatremia Endocrine/metabolic 0.961 0.922 – 1 0.0562 2514 23219 all phecode
276.13 Hyperpotassemia Endocrine/metabolic 0.982 0.945 – 1.02 0.339 2992 25216 all phecode
276.14 Hypopotassemia Endocrine/metabolic 0.977 0.935 – 1.02 0.311 2148 20909 all phecode
276.4 Acid-base balance disorder Endocrine/metabolic 0.995 0.951 – 1.04 0.828 2086 20332 all phecode
276.41 Acidosis Endocrine/metabolic 1.01 0.959 – 1.06 0.809 1788 17572 all phecode
276.42 Alkalosis Endocrine/metabolic 0.99 0.901 – 1.09 0.84 476 4741 all phecode
276.5 Hypovolemia Endocrine/metabolic 0.954 0.925 – 0.984 0.00318 4574 34527 all phecode
276.6 Fluid overload Endocrine/metabolic 0.986 0.933 – 1.04 0.617 1384 13211 all phecode
276.8 Polydipsia Endocrine/metabolic 1 0.831 – 1.21 0.99 124 1240 all phecode
277 Other disorders of metabolism Endocrine/metabolic 1.01 0.982 – 1.05 0.382 4112 35070 all phecode
277.2
Other disorders of purine and pyrimidine
Other disorders of purine and pyrimidine metabolism
 Endocrine/metabolic 1.04 0.935 – 1.15 0.494 403 3991 all phecode
277.4 Disorders of bilirubin excretion Endocrine/metabolic 0.972 0.901 – 1.05 0.469 720 7161 all phecode
277.5 Other disorders of lipoid metabolism Endocrine/metabolic 1 0.938 – 1.07 0.909 936 9270 all phecode
277.51 Lipoprotein disorders Endocrine/metabolic 1.03 0.955 – 1.11 0.449 773 7668 all phecode
277.7 Dysmetabolic syndrome X Endocrine/metabolic 1.02 0.956 – 1.1 0.5 916 8359 all phecode
278 Overweight, obesity and other hyperalimentation Endocrine/metabolic 0.992 0.973 – 1.01 0.375 19419 27331 all phecode
278.1 Obesity Endocrine/metabolic 0.994 0.975 – 1.01 0.535 17129 27321 all phecode
278.11 Morbid obesity Endocrine/metabolic 0.999 0.974 – 1.02 0.941 8280 27172 all phecode
278.3 Localized adiposity Endocrine/metabolic 0.964 0.861 – 1.08 0.531 324 3228 all phecode
278.4 Abnormal weight gain Endocrine/metabolic 0.979 0.935 – 1.02 0.353 2104 17411 all phecode
279 Disorders involving the immune mechanism Endocrine/metabolic 1 0.967 – 1.04 0.829 2934 28612 all phecode
279.1 Immunity deficiency Endocrine/metabolic 1 0.943 – 1.06 0.947 1161 11571 all phecode
279.11 Deficiency of humoral immunity Endocrine/metabolic 0.925 0.825 – 1.04 0.18 330 3278 all phecode
279.2 Autoimmune disease NEC Endocrine/metabolic 0.975 0.905 – 1.05 0.506 754 7516 all phecode
279.7 Other immunological findings Endocrine/metabolic 0.972 0.943 – 1 0.0628 4885 36552 all phecode
279.8
Other specified disorders involving the immune
Other specified disorders involving the immune mechanism
 Endocrine/metabolic 1.02 0.938 – 1.11 0.651 601 5988 all phecode
280 Iron deficiency anemias Hematopoietic 0.992 0.962 – 1.02 0.629 4626 30873 all phecode
280.1
Iron deficiency anemias, unspecified or not due
Iron deficiency anemias, unspecified or not due to blood loss
 Hematopoietic 0.993 0.962 – 1.02 0.644 4484 30649 all phecode
280.2
Iron deficiency anemia secondary to blood loss
Iron deficiency anemia secondary to blood loss (chronic)
 Hematopoietic 0.999 0.952 – 1.05 0.97 1771 17196 all phecode
281 Other deficiency anemia Hematopoietic 0.952 0.869 – 1.04 0.287 519 5120 all phecode
281.1 Megaloblastic anemia Hematopoietic 0.9 0.789 – 1.03 0.116 253 2497 all phecode
281.11 Pernicious anemia Hematopoietic 0.908 0.756 – 1.09 0.294 114 1108 all phecode
281.12 Other vitamin B12 deficiency anemia Hematopoietic 0.905 0.775 – 1.06 0.203 187 1817 all phecode
281.9 Deficiency anemias Hematopoietic 0.963 0.853 – 1.09 0.538 285 2830 all phecode
282 Hereditary hemolytic anemias Hematopoietic 0.949 0.847 – 1.06 0.364 323 3188 all phecode
282.8 Other hemoglobinopathies Hematopoietic 1 0.872 – 1.15 0.96 216 2113 all phecode
282.9 Other hereditary hemolytic anemias Hematopoietic 0.949 0.819 – 1.1 0.485 192 1920 all phecode
283 Acquired hemolytic anemias Hematopoietic 0.836 0.709 – 0.985 0.0311 155 1550 all phecode
283.1 Autoimmune hemolytic anemias Hematopoietic 0.701 0.536 – 0.911 0.0074 64 633 all phecode
284 Aplastic anemia Hematopoietic 0.962 0.889 – 1.04 0.327 697 6943 all phecode
284.1 Pancytopenia Hematopoietic 0.993 0.914 – 1.08 0.868 612 6100 all phecode
285 Other anemias Hematopoietic 0.988 0.967 – 1.01 0.278 11794 33591 all phecode
285.1 Acute posthemorrhagic anemia Hematopoietic 1 0.968 – 1.04 0.855 3325 27709 all phecode
285.2 Anemia of chronic disease Hematopoietic 0.996 0.951 – 1.04 0.847 2055 19939 all phecode
285.21 Anemia in chronic kidney disease Hematopoietic 1.02 0.951 – 1.09 0.617 932 9106 all phecode
285.22 Anemia in neoplastic disease Hematopoietic 0.999 0.922 – 1.08 0.97 690 6892 all phecode
286 Coagulation defects Hematopoietic 0.976 0.943 – 1.01 0.146 3844 33384 all phecode
286.1 Congenital coagulation defects Hematopoietic 1.1 0.964 – 1.25 0.157 250 2466 all phecode
286.11 Von willebrand's disease Hematopoietic 1.12 0.888 – 1.4 0.342 83 822 all phecode
286.12
Congenital deficiency of other clotting factors
Congenital deficiency of other clotting factors (including factor VII)
 Hematopoietic 1.06 0.874 – 1.28 0.566 126 1260 all phecode
286.2
Encounter for long-term (current) use of
Encounter for long-term (current) use of anticoagulants
 Hematopoietic 0.989 0.954 – 1.03 0.552 3354 25918 all phecode
286.3
Coagulation defects complicating pregnancy or
Coagulation defects complicating pregnancy or postpartum
 Hematopoietic 1.02 0.828 – 1.26 0.841 97 962 all phecode
286.4 Acquired coagulation factor deficiency Hematopoietic 0.967 0.848 – 1.1 0.617 254 2529 all phecode
286.5
Hemorrhagic disorder due to intrinsic
Hemorrhagic disorder due to intrinsic circulating anticoagulants
 Hematopoietic 1.04 0.86 – 1.25 0.71 132 1294 all phecode
286.6 Defibrination syndrome Hematopoietic 0.98 0.941 – 1.02 0.331 2579 25377 all phecode
286.7 Other and unspecified coagulation defects Hematopoietic 0.97 0.934 – 1.01 0.107 3014 29294 all phecode
286.8 Hypercoagulable state Hematopoietic 1.06 0.984 – 1.13 0.129 846 8437 all phecode
286.81 Primary hypercoagulable state Hematopoietic 1.04 0.969 – 1.12 0.272 813 8111 all phecode
286.9 Abnormal coagulation profile Hematopoietic 0.961 0.905 – 1.02 0.191 1182 11487 all phecode
287 Purpura and other hemorrhagic conditions Hematopoietic 0.982 0.948 – 1.02 0.336 3288 28474 all phecode
287.1 Spontaneous ecchymoses Hematopoietic 0.973 0.844 – 1.12 0.698 211 2094 all phecode
287.3 Thrombocytopenia Hematopoietic 0.978 0.941 – 1.02 0.244 2938 26323 all phecode
287.31 Primary thrombocytopenia Hematopoietic 1.05 0.971 – 1.15 0.208 601 5994 all phecode
287.32 Secondary thrombocytopenia Hematopoietic 0.965 0.884 – 1.05 0.42 569 5686 all phecode
287.4 Qualitative platelet defects Hematopoietic 1.07 0.884 – 1.3 0.474 112 1120 all phecode
288 Diseases of white blood cells Hematopoietic 0.975 0.946 – 1 0.0973 4886 36527 all phecode
288.1 Decreased white blood cell count Hematopoietic 0.974 0.925 – 1.03 0.316 1599 15951 all phecode
288.11 Neutropenia Hematopoietic 0.986 0.926 – 1.05 0.645 1106 11041 all phecode
288.2 Elevated white blood cell count Hematopoietic 0.978 0.946 – 1.01 0.17 4082 35079 all phecode
288.3 Eosinophilia Hematopoietic 0.97 0.832 – 1.13 0.697 187 1866 all phecode
289 Other diseases of blood and blood-forming organs Hematopoietic 0.98 0.934 – 1.03 0.43 1757 17434 all phecode
289.3
Personal history of diseases of blood and
Personal history of diseases of blood and blood-forming organs
 Hematopoietic 0.987 0.922 – 1.06 0.702 918 9087 all phecode
289.4 Lymphadenitis Hematopoietic 0.993 0.961 – 1.03 0.697 3888 34715 all phecode
289.5 Diseases of spleen Hematopoietic 0.843 0.758 – 0.936 0.00144 393 3913 all phecode
289.8 Polycythemia, secondary Hematopoietic 1.11 0.972 – 1.27 0.123 255 2550 all phecode
289.9 Abnormality of red blood cells Hematopoietic 1.07 0.961 – 1.18 0.227 385 3813 all phecode
290
Delirium dementia and amnestic and other
Delirium dementia and amnestic and other cognitive disorders
 Mental Disorders 0.982 0.927 – 1.04 0.524 1318 11547 all phecode
290.1 Dementias Mental Disorders 0.982 0.899 – 1.07 0.687 541 4910 all phecode
290.11 Alzheimer's disease Mental Disorders 0.921 0.785 – 1.08 0.311 151 1389 all phecode
290.12 Dementia with cerebral degenerations Mental Disorders 0.99 0.796 – 1.23 0.93 88 846 all phecode
290.13 Senile dementia Mental Disorders 0.973 0.869 – 1.09 0.629 340 3078 all phecode
290.16 Vascular dementia Mental Disorders 0.857 0.679 – 1.08 0.186 81 777 all phecode
290.2 Delirium due to conditions classified elsewhere Mental Disorders 0.994 0.922 – 1.07 0.876 750 7358 all phecode
290.3
Other persistent mental disorders due to
Other persistent mental disorders due to conditions classified elsewhere
 Mental Disorders 0.998 0.931 – 1.07 0.947 886 8618 all phecode
291
Other specified nonpsychotic and/or transient
Other specified nonpsychotic and/or transient mental disorders
 Mental Disorders 0.978 0.939 – 1.02 0.292 2550 24810 all phecode
291.1
Transient mental disorders due to conditions
Transient mental disorders due to conditions classified elsewhere
 Mental Disorders 0.935 0.8 – 1.09 0.39 175 1750 all phecode
291.4
Specific nonpsychotic mental disorders due to
Specific nonpsychotic mental disorders due to brain damage
 Mental Disorders 1.05 0.959 – 1.16 0.282 484 4807 all phecode
291.8 Alteration of consciousness Mental Disorders 0.971 0.928 – 1.02 0.205 2036 19974 all phecode
292 Neurological disorders Mental Disorders 0.971 0.945 – 0.999 0.0421 5733 38553 all phecode
292.1 Aphasia/speech disturbance Mental Disorders 0.984 0.94 – 1.03 0.493 2013 19867 all phecode
292.11 Aphasia Mental Disorders 1.04 0.959 – 1.13 0.349 664 6581 all phecode
292.12 Symbolic dysfunction Mental Disorders 0.916 0.791 – 1.06 0.24 200 1988 all phecode
292.2 Mild cognitive impairment Mental Disorders 1.04 0.936 – 1.15 0.472 389 3731 all phecode
292.3 Memory loss Mental Disorders 0.992 0.947 – 1.04 0.744 1922 18158 all phecode
292.4 Altered mental status Mental Disorders 0.972 0.933 – 1.01 0.188 2454 22725 all phecode
292.5 Transient alteration of awareness Mental Disorders 1 0.907 – 1.11 0.979 430 4285 all phecode
292.6 Hallucinations Mental Disorders 1 0.875 – 1.14 0.996 217 2147 all phecode
293 Symptoms involving head and neck Mental Disorders 0.991 0.896 – 1.1 0.852 414 4127 all phecode
293.1
Swelling, mass, or lump in head and neck
Swelling, mass, or lump in head and neck [Space-occupying lesion, intracranial NOS]
 Mental Disorders 0.993 0.963 – 1.02 0.676 4417 38609 all phecode
295 Schizophrenia and other psychotic disorders Mental Disorders 0.966 0.9 – 1.04 0.327 885 8229 all phecode
295.1 Schizophrenia Mental Disorders 0.906 0.758 – 1.08 0.277 138 1339 all phecode
295.2 Paranoid disorders Mental Disorders 1.05 0.862 – 1.27 0.644 118 1079 all phecode
295.3 Psychosis Mental Disorders 0.978 0.905 – 1.06 0.572 716 6694 all phecode
296 Mood disorders Mental Disorders 0.98 0.959 – 1 0.0662 15356 20858 all phecode
296.1 Bipolar Mental Disorders 0.984 0.928 – 1.04 0.596 1301 11264 all phecode
296.2 Depression Mental Disorders 0.978 0.957 – 1 0.0486 14833 20856 all phecode
296.22 Major depressive disorder Mental Disorders 0.978 0.957 – 1 0.0512 13850 20853 all phecode
297 Suicidal ideation or attempt Mental Disorders 1.01 0.947 – 1.08 0.704 985 9050 all phecode
297.1 Suicidal ideation Mental Disorders 1.02 0.943 – 1.1 0.671 788 7310 all phecode
297.2 Suicide or self-inflicted injury Mental Disorders 0.998 0.88 – 1.13 0.971 285 2654 all phecode
300 Anxiety disorders Mental Disorders 0.983 0.962 – 1 0.118 15419 20850 all phecode
300.1 Anxiety disorder Mental Disorders 0.983 0.962 – 1 0.128 14517 20855 all phecode
300.11 Generalized anxiety disorder Mental Disorders 0.982 0.952 – 1.01 0.234 5546 20512 all phecode
300.12 Agorophobia, social phobia, and panic disorder Mental Disorders 0.955 0.901 – 1.01 0.125 1360 11377 all phecode
300.13 Phobia Mental Disorders 1.02 0.957 – 1.09 0.529 1051 9542 all phecode
300.3 Obsessive-compulsive disorders Mental Disorders 0.921 0.821 – 1.03 0.16 328 3018 all phecode
300.4 Dysthymic disorder Mental Disorders 0.979 0.937 – 1.02 0.338 2420 16552 all phecode
300.8 Acute reaction to stress Mental Disorders 0.964 0.879 – 1.06 0.435 504 4825 all phecode
300.9 Posttraumatic stress disorder Mental Disorders 0.964 0.896 – 1.04 0.321 843 7909 all phecode
301 Personality disorders Mental Disorders 1.04 0.941 – 1.14 0.475 477 4539 all phecode
301.2 Antisocial/borderline personality disorder Mental Disorders 1.05 0.918 – 1.19 0.502 254 2393 all phecode
302 Sexual and gender identity disorders Mental Disorders 1.01 0.971 – 1.05 0.666 3700 13808 all phecode
302.1 Decreased libido Mental Disorders 1 0.91 – 1.11 0.923 447 4331 all phecode
303 Psychogenic and somatoform disorders Mental Disorders 0.993 0.965 – 1.02 0.605 6808 20043 all phecode
303.1 Dissociative disorder Mental Disorders 1.03 0.875 – 1.22 0.714 161 1573 all phecode
303.3 Psychogenic disorder Mental Disorders 0.988 0.96 – 1.02 0.4 6487 19888 all phecode
303.31
Gastrointestinal malfunction arising from
Gastrointestinal malfunction arising from mental factors
 Mental Disorders 1.02 0.929 – 1.13 0.645 471 4623 all phecode
303.4 Somatoform disorder Mental Disorders 1.01 0.954 – 1.08 0.667 1177 11180 all phecode
304 Adjustment reaction Mental Disorders 0.993 0.959 – 1.03 0.704 3888 20475 all phecode
305.2 Eating disorder Mental Disorders 0.968 0.903 – 1.04 0.367 901 8329 all phecode
306 Other mental disorder Mental Disorders 0.991 0.943 – 1.04 0.707 1815 14133 all phecode
306.1 Mental disorders durring/after pregnancy Mental Disorders 0.958 0.874 – 1.05 0.352 587 3527 all phecode
306.9 Tension headache Mental Disorders 1.01 0.939 – 1.09 0.747 753 7277 all phecode
312 Conduct disorders Mental Disorders 1.06 0.929 – 1.2 0.4 254 2501 all phecode
312.3 Impulse control disorder Mental Disorders 1.08 0.852 – 1.38 0.5 74 736 all phecode
313 Pervasive developmental disorders Mental Disorders 0.982 0.932 – 1.03 0.501 1571 14633 all phecode
313.1 Attention deficit hyperactivity disorder Mental Disorders 0.972 0.919 – 1.03 0.304 1392 13190 all phecode
313.2 Tics and stuttering Mental Disorders 1.03 0.817 – 1.3 0.801 77 770 all phecode
313.3 Autism Mental Disorders 1.14 0.872 – 1.49 0.334 64 621 all phecode
315 Develomental delays and disorders Mental Disorders 0.991 0.916 – 1.07 0.824 684 6788 all phecode
315.1 Learning disorder Mental Disorders 0.996 0.797 – 1.24 0.972 87 860 all phecode
315.2 Speech and language disorder Mental Disorders 0.97 0.85 – 1.11 0.644 254 2539 all phecode
316 Substance addiction and disorders Mental Disorders 0.966 0.933 – 0.999 0.0455 3682 32680 all phecode
316.1 Polyneuropathy due to drugs Mental Disorders 0.983 0.905 – 1.07 0.681 634 6331 all phecode
317 Alcohol-related disorders Mental Disorders 0.951 0.913 – 0.991 0.0181 2525 22920 all phecode
317.1 Alcoholism Mental Disorders 0.926 0.884 – 0.971 0.00129 1986 19339 all phecode
317.11 Alcoholic liver damage Mental Disorders 0.868 0.784 – 0.962 0.00655 408 4080 all phecode
318 Tobacco use disorder Mental Disorders 0.98 0.957 – 1 0.102 8622 34842 all phecode
320 Meningitis Neurological 0.966 0.87 – 1.07 0.52 382 3820 all phecode
323 Encephalitis Neurological 0.96 0.825 – 1.12 0.596 181 1809 all phecode
323.8 Encephalitis, non-infectious Neurological 1.01 0.859 – 1.19 0.872 153 1527 all phecode
324 Other CNS infection and poliomyelitis Neurological 1.02 0.906 – 1.15 0.723 288 2880 all phecode
325
Phlebitis and thrombophlebitis of intracranial
Phlebitis and thrombophlebitis of intracranial venous sinuses
 Neurological 0.831 0.62 – 1.11 0.199 53 530 all phecode
327 Sleep disorders Neurological 0.993 0.973 – 1.01 0.455 14941 31602 all phecode
327.1 Hypersomnia Neurological 1 0.957 – 1.05 0.934 2061 19110 all phecode
327.3 Sleep apnea Neurological 1 0.979 – 1.02 0.945 10909 31304 all phecode
327.31 Central/nonobstroctive sleep apnea Neurological 0.952 0.867 – 1.04 0.297 492 4784 all phecode
327.32 Obstructive sleep apnea Neurological 1 0.979 – 1.03 0.783 8744 30530 all phecode
327.4 Insomnia Neurological 0.981 0.953 – 1.01 0.192 5524 30960 all phecode
327.41 Organic or persistent insomnia Neurological 0.99 0.934 – 1.05 0.732 1265 12120 all phecode
327.5 Parasomnia Neurological 0.924 0.85 – 1 0.0638 604 5913 all phecode
327.6 Circadian rhythm sleep disorder Neurological 0.905 0.797 – 1.03 0.122 274 2666 all phecode
327.7 Sleep related movement disorders Neurological 1.02 0.971 – 1.07 0.433 1786 17323 all phecode
327.71 Restless legs syndrome Neurological 1.02 0.965 – 1.07 0.547 1570 15360 all phecode
327.72 Sleep related leg cramps Neurological 1.08 0.861 – 1.35 0.498 83 822 all phecode
331 Other cerebral degenerations Neurological 0.919 0.851 – 0.993 0.0324 717 7024 all phecode
331.1 Hydrocephalus Neurological 0.889 0.787 – 1 0.0585 284 2836 all phecode
331.9 Cerebral degeneration, unspecified Neurological 0.929 0.839 – 1.03 0.158 419 4026 all phecode
332 Parkinson's disease Neurological 0.939 0.849 – 1.04 0.213 415 4128 all phecode
333
Extrapyramidal disease and abnormal movement
Extrapyramidal disease and abnormal movement disorders
 Neurological 0.993 0.955 – 1.03 0.709 2868 26583 all phecode
333.1 Essential tremor Neurological 0.974 0.902 – 1.05 0.491 725 7163 all phecode
333.2 Myoclonus Neurological 0.963 0.817 – 1.13 0.645 159 1590 all phecode
333.4 Torsion dystonia Neurological 0.991 0.888 – 1.1 0.865 352 3504 all phecode
333.8 Other degenerative diseases of the basal ganglia Neurological 1.01 0.817 – 1.24 0.941 89 890 all phecode
334 Degenerative disease of the spinal cord Neurological 0.99 0.93 – 1.05 0.756 1058 10562 all phecode
334.1 Spinocerebellar disease Neurological 1.29 1.02 – 1.63 0.0349 79 790 all phecode
334.2 Anterior horn cell disease Neurological 1.07 0.88 – 1.3 0.503 110 1080 all phecode
334.21 Amyotrophic Lateral Sclerosis Neurological 1.17 0.926 – 1.49 0.179 71 693 all phecode
335 Multiple sclerosis Neurological 1 0.903 – 1.11 0.981 396 3951 all phecode
337 Disorders of the autonomic nervous system Neurological 0.988 0.919 – 1.06 0.749 808 7413 all phecode
337.1 Peripheral autonomic neuropathy Neurological 1.06 0.948 – 1.18 0.317 370 3164 all phecode
338 Pain Neurological 0.983 0.965 – 1 0.0606 20346 26417 all phecode
338.1 Acute pain Neurological 0.981 0.962 – 1 0.0569 15582 26313 all phecode
338.2 Chronic pain Neurological 0.98 0.958 – 1 0.0781 10994 26368 all phecode
339 Other headache syndromes Neurological 0.993 0.97 – 1.02 0.579 9242 34658 all phecode
340 Migraine Neurological 1.01 0.979 – 1.03 0.665 6708 30587 all phecode
340.1 Migrain with aura Neurological 0.999 0.964 – 1.03 0.936 3624 23684 all phecode
341
Other demyelinating diseases of central nervous
Other demyelinating diseases of central nervous system
 Neurological 0.91 0.761 – 1.09 0.293 133 1330 all phecode
342 Hemiplegia Neurological 1.04 0.947 – 1.15 0.397 464 4607 all phecode
343 Infantile cerebral palsy Neurological 1.19 0.937 – 1.52 0.147 85 847 all phecode
344 Other paralytic syndromes Neurological 1.03 0.953 – 1.12 0.442 682 6808 all phecode
345 Epilepsy, recurrent seizures, convulsions Neurological 0.961 0.923 – 1 0.0586 2553 25307 all phecode
345.1 Epilepsy Neurological 0.966 0.895 – 1.04 0.366 747 7465 all phecode
345.11 Generalized convulsive epilepsy Neurological 0.942 0.821 – 1.08 0.388 233 2330 all phecode
345.12 Partial epilepsy Neurological 0.998 0.913 – 1.09 0.971 534 5335 all phecode
345.3 Convulsions Neurological 0.965 0.925 – 1.01 0.0953 2396 23796 all phecode
346
Abnormal findings on study of brain and/or
Abnormal findings on study of brain and/or nervous system
 Neurological 0.869 0.747 – 1.01 0.068 183 1824 all phecode
346.1
Nonspecific abnormal findings on radiological
Nonspecific abnormal findings on radiological and other examination of skull and head
 Neurological 0.987 0.936 – 1.04 0.638 1472 14587 all phecode
346.2
Nonspecific abnormal results of function study
Nonspecific abnormal results of function study of brain and central nervous system
 Neurological 0.851 0.704 – 1.03 0.0889 120 1181 all phecode
346.3
Nonspecific abnormal findings in cerebrospinal
Nonspecific abnormal findings in cerebrospinal fluid
 Neurological 0.953 0.78 – 1.16 0.627 110 1100 all phecode
347 Cataplexy and narcolepsy Neurological 0.922 0.748 – 1.13 0.439 101 1010 all phecode
348 Other conditions of brain Neurological 0.981 0.935 – 1.03 0.437 1793 17894 all phecode
348.2 Cerebral edema and compression of brain Neurological 0.957 0.894 – 1.03 0.213 905 9034 all phecode
348.4 Cerebral cysts Neurological 1.01 0.878 – 1.16 0.883 229 2290 all phecode
348.7 Coma Neurological 0.99 0.863 – 1.14 0.888 229 2275 all phecode
348.8 Encephalopathy, not elsewhere classified Neurological 0.963 0.897 – 1.03 0.29 853 8479 all phecode
348.9 Other conditions of brain, NOS Neurological 0.992 0.951 – 1.04 0.719 2341 23287 all phecode
349
Other and unspecified disorders of the nervous
Other and unspecified disorders of the nervous system
 Neurological 0.954 0.893 – 1.02 0.167 941 9385 all phecode
350 Abnormal movement Neurological 0.99 0.965 – 1.02 0.471 6706 38762 all phecode
350.1 Abnormal involuntary movements Neurological 0.99 0.955 – 1.03 0.579 3273 30524 all phecode
350.2 Abnormality of gait Neurological 0.994 0.962 – 1.03 0.74 3920 30520 all phecode
350.3 Lack of coordination Neurological 1.02 0.962 – 1.09 0.455 1062 10554 all phecode
350.5 Abnormal reflex Neurological 1.03 0.889 – 1.19 0.694 200 1988 all phecode
350.6 Disturbances of sensation of smell and taste Neurological 1.01 0.923 – 1.1 0.875 558 5576 all phecode
351 Other peripheral nerve disorders Neurological 1 0.975 – 1.03 0.993 7401 34460 all phecode
352 Disorders of other cranial nerves Neurological 1.02 0.966 – 1.07 0.539 1714 17106 all phecode
352.1 Trigeminal nerve disorders [CN5] Neurological 0.982 0.898 – 1.07 0.693 535 5344 all phecode
352.2 Facial nerve disorders [CN7] Neurological 1.02 0.948 – 1.1 0.584 783 7826 all phecode
353 Nerve root and plexus disorders Neurological 1.01 0.976 – 1.04 0.643 4256 33369 all phecode
353.1 Nerve plexus lesions Neurological 0.99 0.892 – 1.1 0.845 390 3900 all phecode
353.2 Nerve root lesions Neurological 0.933 0.779 – 1.12 0.451 130 1287 all phecode
355 Complex regional/central pain syndrome Neurological 0.974 0.891 – 1.06 0.556 531 5295 all phecode
355.1 Chronic pain syndrome Neurological 0.962 0.896 – 1.03 0.29 843 8386 all phecode
356 Hereditary and idiopathic peripheral neuropathy Neurological 0.994 0.952 – 1.04 0.791 2335 20731 all phecode
357 Inflammatory and toxic neuropathy Neurological 1 0.966 – 1.04 0.953 3472 29956 all phecode
358 Myoneural disorders Neurological 1.03 0.969 – 1.09 0.353 1147 11391 all phecode
358.1 Myasthenia gravis Neurological 0.985 0.811 – 1.2 0.879 109 1082 all phecode
359 Muscular dystrophies and other myopathies Neurological 1.03 0.973 – 1.1 0.283 1134 11274 all phecode
359.1 Muscular dystrophies Neurological 1.04 0.802 – 1.35 0.747 64 632 all phecode
359.2 Myopathy Neurological 1.03 0.968 – 1.1 0.347 1092 10843 all phecode
360 Disorders of the globe Sense Organs 0.95 0.79 – 1.14 0.585 131 1276 all phecode
360.2 Progressive myopia Sense Organs 0.976 0.753 – 1.27 0.855 65 640 all phecode
361 Retinal detachments and defects Sense Organs 0.936 0.867 – 1.01 0.0928 733 7131 all phecode
361.1 Retinal detachment with retinal defect Sense Organs 0.93 0.826 – 1.05 0.225 302 2962 all phecode
362 Other retinal disorders Sense Organs 0.982 0.947 – 1.02 0.316 3569 22997 all phecode
362.2
Degeneration of macula and posterior pole of
Degeneration of macula and posterior pole of retina
 Sense Organs 0.989 0.945 – 1.04 0.63 2172 15483 all phecode
362.21 Macular degeneration, dry Sense Organs 0.991 0.893 – 1.1 0.869 419 3438 all phecode
362.22 Macular degeneration, wet Sense Organs 0.907 0.762 – 1.08 0.267 148 1184 all phecode
362.23 Cystoid macular degeneration of retina Sense Organs 0.99 0.894 – 1.1 0.844 408 3839 all phecode
362.26 Macular puckering of retina Sense Organs 1 0.934 – 1.07 0.99 976 8610 all phecode
362.27 Drusen (degenerative) of retina Sense Organs 0.976 0.889 – 1.07 0.617 488 4558 all phecode
362.29 Macular degeneration (senile) of retina NOS Sense Organs 0.991 0.944 – 1.04 0.711 1883 13955 all phecode
362.3 Other nondiabetic retinopathy Sense Organs 0.993 0.928 – 1.06 0.841 976 8527 all phecode
362.31 Separation of retinal layers Sense Organs 0.96 0.866 – 1.06 0.429 413 4056 all phecode
362.4 Retinal vascular changes and abnomalities Sense Organs 0.988 0.911 – 1.07 0.772 662 5933 all phecode
362.6 Peripheral retinal degenerations Sense Organs 0.919 0.827 – 1.02 0.113 392 3787 all phecode
362.7 Hereditary retinal dystrophies Sense Organs 0.858 0.744 – 0.988 0.0333 215 2103 all phecode
362.8 Retinal hemorrhage/ischemia Sense Organs 0.981 0.86 – 1.12 0.778 241 2368 all phecode
362.9 Retinal edema Sense Organs 0.963 0.857 – 1.08 0.521 324 2936 all phecode
363
Chorioretinal inflammations, scars, and other
Chorioretinal inflammations, scars, and other disorders of choroid
 Sense Organs 1.03 0.938 – 1.13 0.523 492 4746 all phecode
363.3 Chorioretinal scars Sense Organs 1.04 0.927 – 1.17 0.494 332 3184 all phecode
364 Corneal opacity and other disorders of cornea Sense Organs 0.966 0.908 – 1.03 0.272 1132 10772 all phecode
364.1 Corneal opacity Sense Organs 0.958 0.864 – 1.06 0.415 394 3846 all phecode
364.2 Corneal edema Sense Organs 1.09 0.908 – 1.31 0.353 123 1208 all phecode
364.4 Corneal degenerations Sense Organs 0.941 0.848 – 1.04 0.244 402 3962 all phecode
364.41 Keratoconus Sense Organs 0.852 0.667 – 1.09 0.19 75 739 all phecode
364.5 Corneal dystrophy Sense Organs 0.967 0.882 – 1.06 0.484 502 4682 all phecode
364.51 Fuchs' dystrophy Sense Organs 1.01 0.887 – 1.14 0.917 266 2521 all phecode
364.9 Cornea replaced by transplant Sense Organs 1.01 0.813 – 1.25 0.928 91 885 all phecode
365 Glaucoma Sense Organs 0.963 0.925 – 1 0.0661 2672 21326 all phecode
365.1 Open-angle glaucoma Sense Organs 0.955 0.882 – 1.03 0.248 705 6491 all phecode
365.11 Primary open angle glaucoma Sense Organs 0.959 0.864 – 1.07 0.437 403 3681 all phecode
365.2 Primary angle-closure glaucoma Sense Organs 0.904 0.791 – 1.03 0.136 251 2370 all phecode
366 Cataract Sense Organs 0.993 0.968 – 1.02 0.598 8611 28043 all phecode
366.1 Nonsenile Cataract Sense Organs 0.905 0.782 – 1.05 0.18 207 1979 all phecode
366.2 Senile cataract Sense Organs 0.989 0.959 – 1.02 0.479 5480 24980 all phecode
367
Disorders of refraction and accommodation
Disorders of refraction and accommodation; blindness and low vision
 Sense Organs 0.981 0.958 – 1 0.107 8967 37779 all phecode
367.1 Myopia Sense Organs 0.981 0.951 – 1.01 0.206 5014 34677 all phecode
367.2 Astigmatism Sense Organs 0.987 0.955 – 1.02 0.438 4161 32463 all phecode
367.8 Hypermetropia Sense Organs 0.973 0.929 – 1.02 0.25 2039 18599 all phecode
367.9 Blindness and low vision Sense Organs 0.988 0.933 – 1.05 0.681 1277 12356 all phecode
368 Visual disturbances Sense Organs 0.978 0.951 – 1.01 0.116 5715 39599 all phecode
368.1 Amblyopia Sense Organs 0.971 0.896 – 1.05 0.461 651 6479 all phecode
368.2 Diplopia and disorders of binocular vision Sense Organs 0.959 0.901 – 1.02 0.195 1087 10786 all phecode
368.3 Anisometropia Sense Organs 0.997 0.868 – 1.14 0.965 219 2168 all phecode
368.4 Visual field defects Sense Organs 1.03 0.966 – 1.09 0.398 1132 11173 all phecode
368.9 Subjective visual disturbances Sense Organs 0.952 0.893 – 1.01 0.126 1070 10620 all phecode
368.91 Psychophysical visual disturbances Sense Organs 0.974 0.801 – 1.18 0.786 120 1171 all phecode
369 Infection of the eye Sense Organs 0.993 0.957 – 1.03 0.695 3185 28240 all phecode
369.2 Eye infection, viral Sense Organs 0.99 0.903 – 1.09 0.826 502 4954 all phecode
369.5 Conjunctivitis, infectious Sense Organs 1.01 0.968 – 1.05 0.706 2716 24970 all phecode
370 Keratitis Sense Organs 1.02 0.965 – 1.08 0.473 1365 13169 all phecode
370.1 Corneal ulcer Sense Organs 1.13 0.982 – 1.3 0.0861 223 2194 all phecode
370.2 Superficial keratitis Sense Organs 0.988 0.905 – 1.08 0.785 546 5393 all phecode
370.3 Keratoconjunctivitis Sense Organs 0.999 0.921 – 1.08 0.987 649 6263 all phecode
370.31 Keratoconjunctivitis sicca Sense Organs 1.03 0.878 – 1.2 0.735 179 1677 all phecode
371 Inflammation of the eye Sense Organs 0.998 0.967 – 1.03 0.926 4414 32310 all phecode
371.1 Uveitis, noninfectious or NOS Sense Organs 1 0.917 – 1.1 0.948 541 5278 all phecode
371.2 Conjunctivitis, noninfectious Sense Organs 1 0.934 – 1.07 0.988 906 8939 all phecode
371.21 Allergic conjunctivitis Sense Organs 1.01 0.936 – 1.09 0.804 756 7515 all phecode
371.3 Inflammation of eyelids Sense Organs 1 0.967 – 1.04 0.894 3398 26983 all phecode
371.33 Noninfectious dermatoses of eyelid Sense Organs 0.954 0.798 – 1.14 0.602 133 1291 all phecode
372 Disorders of conjunctiva Sense Organs 0.999 0.94 – 1.06 0.986 1118 10728 all phecode
374 Other disorders of eyelids Sense Organs 0.989 0.952 – 1.03 0.576 2940 24188 all phecode
374.1 Ectropion or entropion Sense Organs 0.914 0.827 – 1.01 0.0756 431 4084 all phecode
374.2 Lagophthalmos Sense Organs 1.05 0.921 – 1.21 0.442 235 2335 all phecode
374.3 Ptosis of eyelid Sense Organs 0.994 0.934 – 1.06 0.843 1102 10734 all phecode
374.6 Dermatochalasis Sense Organs 1.01 0.947 – 1.08 0.782 1040 9720 all phecode
375 Disorders of lacrimal system Sense Organs 1 0.97 – 1.04 0.806 3694 26045 all phecode
375.1 Dry eyes Sense Organs 1 0.971 – 1.04 0.799 4040 26751 all phecode
375.2 Epiphora Sense Organs 0.929 0.841 – 1.03 0.146 442 4354 all phecode
376 Disorders of the orbit Sense Organs 1.08 0.971 – 1.21 0.15 352 3508 all phecode
377 Disorders of optic nerve and visual pathways Sense Organs 0.954 0.891 – 1.02 0.181 913 9021 all phecode
377.1 Optic atrophy Sense Organs 0.975 0.863 – 1.1 0.687 283 2793 all phecode
377.3 Optic neuritis/neuropathy Sense Organs 0.954 0.875 – 1.04 0.282 585 5775 all phecode
378
Strabismus and other disorders of binocular eye
Strabismus and other disorders of binocular eye movements
 Sense Organs 0.934 0.882 – 0.99 0.0213 1275 12460 all phecode
378.1 Strabismus (not specified as paralytic) Sense Organs 0.912 0.848 – 0.98 0.0116 828 8130 all phecode
378.2 Nystagmus and other irregular eye movements Sense Organs 0.927 0.794 – 1.08 0.331 170 1686 all phecode
378.5 Paralytic strabismus Sense Organs 0.936 0.839 – 1.04 0.233 349 3437 all phecode
379 Other disorders of eye Sense Organs 0.986 0.956 – 1.02 0.355 5046 29999 all phecode
379.1 Scleritis and episcleritis Sense Organs 1.11 0.948 – 1.3 0.191 176 1743 all phecode
379.2 Disorders of vitreous body Sense Organs 0.975 0.941 – 1.01 0.173 3634 23186 all phecode
379.3 Aphakia and other disorders of lens Sense Organs 1.01 0.843 – 1.21 0.926 135 1258 all phecode
379.4 Anomalies of pupillary function Sense Organs 1.06 0.943 – 1.2 0.32 287 2833 all phecode
379.5 Disorders of iris and ciliary body Sense Organs 0.871 0.774 – 0.981 0.0219 304 2948 all phecode
379.51 Pigmentary iris degeneration Sense Organs 0.839 0.663 – 1.06 0.138 77 731 all phecode
379.9 Pain, swelling or discharge of eye Sense Organs 0.98 0.921 – 1.04 0.511 1129 11130 all phecode
380 Disorders of external ear Sense Organs 0.994 0.952 – 1.04 0.786 2242 20393 all phecode
380.1 Otitis externa Sense Organs 0.986 0.934 – 1.04 0.602 1469 14580 all phecode
380.4 Impacted cerumen Sense Organs 1.02 0.983 – 1.07 0.255 2648 23557 all phecode
381 Otitis media and Eustachian tube disorders Sense Organs 0.981 0.951 – 1.01 0.249 4255 36417 all phecode
381.1 Otitis media Sense Organs 0.99 0.954 – 1.03 0.593 3079 29813 all phecode
381.11 Suppurative and unspecified otitis media Sense Organs 0.98 0.941 – 1.02 0.32 2610 25602 all phecode
381.2 Eustachian tube disorders Sense Organs 0.974 0.928 – 1.02 0.294 1816 17827 all phecode
381.3 Mastoiditis & related conditions Sense Organs 0.789 0.666 – 0.934 0.00551 153 1530 all phecode
381.9 Otorrhea Sense Organs 1.03 0.925 – 1.14 0.604 372 3713 all phecode
382 Otalgia Sense Organs 1 0.957 – 1.05 0.88 1884 18673 all phecode
383 Otosclerosis Sense Organs 0.9 0.748 – 1.08 0.26 124 1240 all phecode
384 Other disorders of tympanic membrane Sense Organs 0.965 0.882 – 1.06 0.448 516 5156 all phecode
384.1 Myringitis Sense Organs 0.912 0.685 – 1.21 0.515 51 502 all phecode
384.4 Perforation of tympanic membrane Sense Organs 0.97 0.875 – 1.08 0.562 403 4029 all phecode
385 Other disorders of middle ear and mastoid Sense Organs 0.951 0.861 – 1.05 0.326 432 4320 all phecode
385.3 Cholesteatoma Sense Organs 0.902 0.795 – 1.02 0.107 277 2770 all phecode
385.5
Tympanosclerosis and middle ear disease related
Tympanosclerosis and middle ear disease related to otitis media
 Sense Organs 0.876 0.725 – 1.06 0.163 118 1180 all phecode
386
Vertiginous syndromes and other disorders of
Vertiginous syndromes and other disorders of vestibular system
 Sense Organs 1.02 0.968 – 1.06 0.535 1882 18186 all phecode
386.1 Meniere's disease Sense Organs 1.01 0.9 – 1.14 0.841 319 3156 all phecode
386.2 Peripheral or central vertigo Sense Organs 1.01 0.956 – 1.06 0.807 1586 15423 all phecode
386.21 Central origin vertigo Sense Organs 1.01 0.954 – 1.07 0.687 1208 11844 all phecode
386.3 Labyrinthitis Sense Organs 1.02 0.969 – 1.08 0.413 1482 14530 all phecode
386.9
Dizziness and giddiness (Light-headedness and
Dizziness and giddiness (Light-headedness and vertigo)
 Sense Organs 0.996 0.971 – 1.02 0.763 6933 38286 all phecode
388 Other disorders of ear Sense Organs 0.982 0.919 – 1.05 0.584 960 9501 all phecode
389 Hearing loss Sense Organs 0.993 0.969 – 1.02 0.579 8182 38069 all phecode
389.1 Sensorineural hearing loss Sense Organs 0.982 0.95 – 1.01 0.276 4107 29258 all phecode
389.2 Conductive hearing loss Sense Organs 0.971 0.907 – 1.04 0.409 905 9042 all phecode
389.3 Degenerative and vascular disorders of ear Sense Organs 1.12 0.969 – 1.3 0.121 192 1808 all phecode
389.4 Tinnitus Sense Organs 0.977 0.936 – 1.02 0.298 2291 22130 all phecode
389.5 Disorders of acoustic nerve Sense Organs 0.928 0.77 – 1.12 0.424 124 1229 all phecode
394 Rheumatic disease of the heart valves Circulatory System 1.01 0.957 – 1.07 0.727 1458 13732 all phecode
394.1 Mitral valve stenosis and aortic valve stenosis Circulatory System 0.973 0.872 – 1.08 0.615 350 3415 all phecode
394.2 Mitral valve disease Circulatory System 1.03 0.938 – 1.14 0.5 462 4560 all phecode
394.3 Aortic valve disease Circulatory System 0.96 0.822 – 1.12 0.599 176 1691 all phecode
394.4 Acute rheumatic heart disease Circulatory System 0.894 0.675 – 1.18 0.425 55 546 all phecode
394.7 Disease of tricuspid valve Circulatory System 1.04 0.954 – 1.13 0.382 587 5739 all phecode
395 Heart valve disorders Circulatory System 1 0.971 – 1.04 0.812 3976 28748 all phecode
395.1 Nonrheumatic mitral valve disorders Circulatory System 0.996 0.953 – 1.04 0.846 2175 20441 all phecode
395.2 Nonrheumatic aortic valve disorders Circulatory System 0.997 0.952 – 1.04 0.896 2060 17194 all phecode
395.3 Nonrheumatic tricuspid valve disorders Circulatory System 1 0.914 – 1.1 0.964 493 4864 all phecode
395.4 Nonrheumatic pulmonary valve disorders Circulatory System 0.919 0.757 – 1.12 0.39 108 1080 all phecode
395.6 Heart valve replaced Circulatory System 1.02 0.956 – 1.08 0.61 1177 10833 all phecode
396 Abnormal heart sounds Circulatory System 0.965 0.935 – 0.995 0.0208 4718 34395 all phecode
401 Hypertension Circulatory System 1 0.982 – 1.02 0.791 23317 23367 all phecode
401.1 Essential hypertension Circulatory System 1 0.981 – 1.02 0.894 23158 23364 all phecode
401.2 Hypertensive heart and/or renal disease Circulatory System 1.01 0.968 – 1.05 0.718 3503 14616 all phecode
401.21 Hypertensive heart disease Circulatory System 1.01 0.944 – 1.09 0.728 893 6607 all phecode
401.22 Hypertensive chronic kidney disease Circulatory System 1.01 0.971 – 1.06 0.528 2584 13072 all phecode
401.3 Other hypertensive complications Circulatory System 0.997 0.956 – 1.04 0.886 2679 15833 all phecode
411 Ischemic Heart Disease Circulatory System 0.991 0.967 – 1.02 0.502 8807 30299 all phecode
411.1 Unstable angina (intermediate coronary syndrome) Circulatory System 0.978 0.915 – 1.05 0.519 937 8574 all phecode
411.2 Myocardial infarction Circulatory System 0.982 0.947 – 1.02 0.326 3594 21716 all phecode
411.3 Angina pectoris Circulatory System 0.979 0.939 – 1.02 0.332 2485 18304 all phecode
411.4 Coronary atherosclerosis Circulatory System 0.989 0.963 – 1.02 0.416 7555 27492 all phecode
411.41 Aneurysm and dissection of heart Circulatory System 1.07 0.901 – 1.26 0.451 156 1529 all phecode
411.8
Other chronic ischemic heart disease
Other chronic ischemic heart disease, unspecified
 Circulatory System 0.982 0.954 – 1.01 0.209 6331 25741 all phecode
411.9
Other acute and subacute forms of ischemic
Other acute and subacute forms of ischemic heart disease
 Circulatory System 0.979 0.887 – 1.08 0.666 442 4211 all phecode
414 Other forms of chronic heart disease Circulatory System 0.98 0.944 – 1.02 0.305 3101 22616 all phecode
414.2 ASCVD Circulatory System 0.971 0.9 – 1.05 0.449 718 6816 all phecode
415 Pulmonary heart disease Circulatory System 0.971 0.937 – 1.01 0.109 3366 30208 all phecode
415.1 Acute pulmonary heart disease Circulatory System 0.981 0.936 – 1.03 0.425 1912 19014 all phecode
415.11 Pulmonary embolism and infarction, acute Circulatory System 0.979 0.934 – 1.03 0.378 1906 18953 all phecode
415.2 Chronic pulmonary heart disease Circulatory System 0.963 0.918 – 1.01 0.127 1808 17605 all phecode
415.21 Primary pulmonary hypertension Circulatory System 0.977 0.904 – 1.06 0.549 706 7032 all phecode
416 Cardiomegaly Circulatory System 0.979 0.924 – 1.04 0.479 1254 12372 all phecode
418 Nonspecific chest pain Circulatory System 0.992 0.971 – 1.01 0.436 12650 33952 all phecode
418.1 Precordial pain Circulatory System 1 0.948 – 1.06 0.981 1471 13782 all phecode
420 Carditis Circulatory System 0.996 0.946 – 1.05 0.884 1588 15680 all phecode
420.1 Myocarditis Circulatory System 1.13 0.92 – 1.39 0.236 97 958 all phecode
420.2 Pericarditis Circulatory System 0.987 0.919 – 1.06 0.724 842 8402 all phecode
420.21 Acute pericarditis Circulatory System 1.05 0.896 – 1.22 0.566 177 1764 all phecode
420.22 Chronic pericarditis Circulatory System 1.09 0.9 – 1.31 0.385 117 1153 all phecode
420.3 Endocarditis Circulatory System 0.982 0.911 – 1.06 0.627 764 7535 all phecode
425 Cardiomyopathy Circulatory System 0.989 0.946 – 1.04 0.643 2078 19881 all phecode
425.1 Primary/intrinsic cardiomyopathies Circulatory System 0.989 0.944 – 1.04 0.628 1989 19025 all phecode
425.11 Hypertrophic obstructive cardiomyopathy Circulatory System 0.961 0.833 – 1.11 0.586 208 2050 all phecode
425.12 Other hypertrophic cardiomyopathy Circulatory System 0.939 0.814 – 1.08 0.392 201 1992 all phecode
425.2 Secondary/extrinsic cardiomyopathies Circulatory System 1.01 0.899 – 1.13 0.893 317 3170 all phecode
425.8 Other cardiomyopathy Circulatory System 0.861 0.699 – 1.06 0.154 95 931 all phecode
426 Cardiac conduction disorders Circulatory System 0.976 0.954 – 0.999 0.0373 12327 25440 all phecode
426.2 Atrioventricular [AV] block Circulatory System 0.951 0.905 – 0.999 0.0475 1903 11501 all phecode
426.21 First degree AV block Circulatory System 0.969 0.914 – 1.03 0.285 1313 8899 all phecode
426.22 Mobitz II AV block Circulatory System 0.842 0.649 – 1.09 0.188 64 553 all phecode
426.23 Second degree AV block Circulatory System 0.809 0.702 – 0.933 0.00347 216 1925 all phecode
426.24 Atrioventricular block, complete Circulatory System 0.908 0.825 – 1 0.0487 461 3823 all phecode
426.25 Other heart block Circulatory System 0.968 0.837 – 1.12 0.656 203 1803 all phecode
426.3 Bundle branch block Circulatory System 1 0.96 – 1.05 0.848 2306 13999 all phecode
426.31 Right bundle branch block Circulatory System 0.994 0.94 – 1.05 0.823 1423 10758 all phecode
426.32 Left bundle branch block Circulatory System 1.01 0.948 – 1.08 0.696 969 8110 all phecode
426.4 Anomalous atrioventricular excitation Circulatory System 1.1 0.88 – 1.37 0.4 82 820 all phecode
426.7 Abnormal electrocardiogram [ECG] [EKG] Circulatory System 0.973 0.95 – 0.997 0.0259 10577 25186 all phecode
426.8 Other cardiac conduction disorders Circulatory System 0.964 0.891 – 1.04 0.358 679 6650 all phecode
426.9 Cardiac pacemaker/device in situ Circulatory System 0.936 0.89 – 0.985 0.0107 1754 11536 all phecode
426.91 Cardiac pacemaker in situ Circulatory System 0.946 0.889 – 1.01 0.0799 1171 8184 all phecode
426.92 Cardiac defibrillator in situ Circulatory System 0.933 0.869 – 1 0.0577 846 7320 all phecode
427 Cardiac dysrhythmias Circulatory System 0.984 0.964 – 1 0.104 17397 25735 all phecode
427.1 Paroxysmal tachycardia, unspecified Circulatory System 0.962 0.922 – 1 0.0707 2474 18178 all phecode
427.11 Paroxysmal supraventricular tachycardia Circulatory System 0.957 0.909 – 1.01 0.095 1595 14293 all phecode
427.12 Paroxysmal ventricular tachycardia Circulatory System 0.953 0.898 – 1.01 0.117 1181 9915 all phecode
427.2 Atrial fibrillation and flutter Circulatory System 0.982 0.951 – 1.02 0.289 5313 18688 all phecode
427.21 Atrial fibrillation Circulatory System 0.983 0.951 – 1.02 0.305 5188 18409 all phecode
427.22 Atrial flutter Circulatory System 0.96 0.912 – 1.01 0.127 1693 11042 all phecode
427.3 Other specified cardiac dysrhythmias Circulatory System 0.991 0.966 – 1.02 0.49 8688 25552 all phecode
427.4 Cardiac arrest and ventricular fibrillation Circulatory System 0.968 0.885 – 1.06 0.465 536 5233 all phecode
427.41 Ventricular fibrillation and flutter Circulatory System 1.03 0.899 – 1.19 0.636 216 2118 all phecode
427.42 Cardiac arrest Circulatory System 0.965 0.872 – 1.07 0.486 410 4034 all phecode
427.5 Arrhythmia (cardiac) NOS Circulatory System 0.968 0.942 – 0.995 0.0216 6905 25457 all phecode
427.6 Premature beats Circulatory System 1 0.958 – 1.05 0.962 2359 16248 all phecode
427.61 Supraventricular premature beats Circulatory System 0.964 0.891 – 1.04 0.367 670 6287 all phecode
427.7 Tachycardia NOS Circulatory System 0.982 0.953 – 1.01 0.24 5124 25531 all phecode
427.8 Sinoatrial node dysfunction (Bradycardia) Circulatory System 0.951 0.887 – 1.02 0.152 912 7501 all phecode
427.9 Palpitations Circulatory System 0.967 0.936 – 0.999 0.042 4430 24505 all phecode
428 Congestive heart failure; nonhypertensive Circulatory System 0.979 0.947 – 1.01 0.216 4300 23663 all phecode
428.1 Congestive heart failure (CHF) NOS Circulatory System 0.978 0.944 – 1.01 0.214 3756 22446 all phecode
428.2 Heart failure NOS Circulatory System 0.978 0.944 – 1.01 0.223 3701 21722 all phecode
428.3
Heart failure with reduced EF [Systolic or
Heart failure with reduced EF [Systolic or combined heart failure]
 Circulatory System 0.999 0.95 – 1.05 0.954 1765 14476 all phecode
428.4
Heart failure with preserved EF [Diastolic
Heart failure with preserved EF [Diastolic heart failure]
 Circulatory System 0.961 0.913 – 1.01 0.133 1648 13395 all phecode
429
Ill-defined descriptions and complications of
Ill-defined descriptions and complications of heart disease
 Circulatory System 0.981 0.961 – 1 0.082 12635 32504 all phecode
429.1 Heart transplant/surgery Circulatory System 0.96 0.904 – 1.02 0.174 1219 11696 all phecode
429.2 Abnormal function study of cardiovascular system Circulatory System 0.974 0.947 – 1 0.0686 6322 29232 all phecode
429.3 Symptoms involving cardiovascular system Circulatory System 0.979 0.957 – 1 0.0727 9650 32421 all phecode
429.9 Cardiac complications, not elsewhere classified Circulatory System 0.959 0.888 – 1.03 0.278 723 7072 all phecode
430 Intracranial hemorrhage Circulatory System 1.01 0.941 – 1.09 0.725 789 7842 all phecode
430.1 Subarachnoid hemorrhage Circulatory System 0.999 0.88 – 1.13 0.989 261 2610 all phecode
430.2 Intracerebral hemorrhage Circulatory System 1.02 0.918 – 1.14 0.676 368 3671 all phecode
430.3 Subdural hemorrhage Circulatory System 0.975 0.861 – 1.1 0.692 272 2680 all phecode
433 Cerebrovascular disease Circulatory System 0.98 0.952 – 1.01 0.177 5463 32242 all phecode
433.1 Occlusion and stenosis of precerebral arteries Circulatory System 0.932 0.889 – 0.977 0.00338 1978 16212 all phecode
433.11
Occlusion of cerebral arteries, with cerebral
Occlusion of cerebral arteries, with cerebral infarction
 Circulatory System 0.869 0.763 – 0.989 0.0327 260 2517 all phecode
433.12 Cerebral atherosclerosis Circulatory System 0.895 0.711 – 1.13 0.337 80 789 all phecode
433.2 Occlusion of cerebral arteries Circulatory System 0.993 0.952 – 1.04 0.735 2437 21732 all phecode
433.21
Cerebral artery occlusion, with cerebral
Cerebral artery occlusion, with cerebral infarction
 Circulatory System 0.999 0.957 – 1.04 0.946 2357 21103 all phecode
433.3 Cerebral ischemia Circulatory System 0.984 0.946 – 1.02 0.417 2780 22868 all phecode
433.31 Transient cerebral ischemia Circulatory System 0.984 0.943 – 1.03 0.449 2409 20762 all phecode
433.5 Cerebral aneurysm Circulatory System 0.983 0.893 – 1.08 0.717 474 4724 all phecode
433.6 Acute, but ill-defined cerebrovascular disease Circulatory System 1.04 0.941 – 1.14 0.478 464 4518 all phecode
433.8 Late effects of cerebrovascular disease Circulatory System 1.03 0.953 – 1.12 0.443 695 6822 all phecode
440 Atherosclerosis Circulatory System 0.982 0.942 – 1.02 0.402 2477 19724 all phecode
440.1 Atherosclerosis of renal artery Circulatory System 0.978 0.855 – 1.12 0.742 231 2291 all phecode
440.2 Atherosclerosis of the extremities Circulatory System 0.986 0.935 – 1.04 0.603 1516 13532 all phecode
440.21
Atherosclerosis of native arteries of the
Atherosclerosis of native arteries of the extremities with ulceration or gangrene
 Circulatory System 0.997 0.879 – 1.13 0.959 274 2669 all phecode
440.22
Atherosclerosis of native arteries of the
Atherosclerosis of native arteries of the extremities with intermittent claudication
 Circulatory System 0.981 0.92 – 1.05 0.548 1040 9647 all phecode
440.9 Atherosclerosis of aorta Circulatory System 0.993 0.925 – 1.07 0.842 846 8124 all phecode
441 Vascular insufficiency of intestine Circulatory System 0.945 0.863 – 1.03 0.22 515 5115 all phecode
441.1 Acute vascular insufficiency of intestine Circulatory System 0.927 0.813 – 1.06 0.254 240 2387 all phecode
441.2 Chronic vascular insufficiency of intestine Circulatory System 0.937 0.793 – 1.11 0.442 154 1536 all phecode
442 Other aneurysm Circulatory System 0.942 0.905 – 0.98 0.00306 2779 21466 all phecode
442.1 Aortic aneurysm Circulatory System 0.943 0.901 – 0.988 0.0126 2054 16492 all phecode
442.11 Abdominal aortic aneurysm Circulatory System 0.955 0.9 – 1.01 0.135 1189 10558 all phecode
442.2 Aneurysm of iliac artery Circulatory System 0.968 0.836 – 1.12 0.656 202 2002 all phecode
442.3 Aneurysm of artery of lower extremity Circulatory System 0.946 0.811 – 1.1 0.472 179 1765 all phecode
442.4 Arterial dissection Circulatory System 0.827 0.709 – 0.964 0.0146 184 1840 all phecode
442.8 Aneurysm of other specified artery Circulatory System 0.942 0.851 – 1.04 0.254 399 3978 all phecode
443 Peripheral vascular disease Circulatory System 0.963 0.928 – 1 0.0512 3086 24814 all phecode
443.1 Raynaud's syndrome Circulatory System 0.975 0.904 – 1.05 0.503 742 7390 all phecode
443.7
Peripheral angiopathy in diseases classified
Peripheral angiopathy in diseases classified elsewhere
 Circulatory System 0.772 0.671 – 0.888 0.000268 220 2087 all phecode
443.8 Other specified peripheral vascular diseases Circulatory System 0.96 0.922 – 1 0.0546 2557 21985 all phecode
443.9 Peripheral vascular disease, unspecified Circulatory System 0.964 0.923 – 1.01 0.0971 2341 18862 all phecode
444 Arterial embolism and thrombosis Circulatory System 0.938 0.875 – 1.01 0.076 848 8423 all phecode
444.1
Arterial embolism and thrombosis of lower
Arterial embolism and thrombosis of lower extremity artery
 Circulatory System 0.926 0.822 – 1.04 0.202 313 3099 all phecode
444.2 Embolism and thrombosis of abdominal aorta Circulatory System 1.04 0.879 – 1.22 0.672 155 1548 all phecode
446 Polyarteritis nodosa and allied conditions Circulatory System 0.886 0.805 – 0.975 0.0131 460 4559 all phecode
446.4 Wegener's granulomatosis Circulatory System 0.934 0.767 – 1.14 0.492 109 1075 all phecode
446.5 Giant cell arteritis Circulatory System 0.771 0.612 – 0.97 0.0246 79 749 all phecode
446.9 Arteritis NOS Circulatory System 0.924 0.818 – 1.04 0.203 289 2876 all phecode
447 Other disorders of arteries and arterioles Circulatory System 0.96 0.922 – 1 0.0488 2647 22765 all phecode
447.1 Stricture of artery Circulatory System 0.956 0.873 – 1.05 0.321 523 5163 all phecode
447.7 Aortic ectasia Circulatory System 0.969 0.902 – 1.04 0.394 804 7938 all phecode
448 Disease of capillaries Circulatory System 0.958 0.904 – 1.02 0.15 1237 12127 all phecode
450 Noninfectious disorders of lymphatic channels Circulatory System 1.01 0.968 – 1.06 0.588 2104 20985 all phecode
451 Phlebitis and thrombophlebitis Circulatory System 1.08 1 – 1.16 0.0509 738 7355 all phecode
451.2
Phlebitis and thrombophlebitis of lower
Phlebitis and thrombophlebitis of lower extremities
 Circulatory System 1.05 0.918 – 1.19 0.493 244 2437 all phecode
452 Other venous embolism and thrombosis Circulatory System 0.971 0.942 – 1 0.0599 4957 29867 all phecode
452.1 Iatrogenic pulmonary embolism and infarction Circulatory System 1.08 0.952 – 1.22 0.234 276 2747 all phecode
452.2 Deep vein thrombosis [DVT] Circulatory System 0.982 0.947 – 1.02 0.341 3260 26940 all phecode
452.8 Postphlebitic syndrome Circulatory System 1.04 0.881 – 1.24 0.612 154 1529 all phecode
453 Chronic venous hypertension Circulatory System 0.99 0.862 – 1.14 0.884 220 2168 all phecode
454 Varicose veins Circulatory System 1.01 0.975 – 1.05 0.5 2827 24555 all phecode
454.1 Varicose veins of lower extremity Circulatory System 1.02 0.975 – 1.06 0.434 2469 21426 all phecode
454.11 Varicose veins of lower extremity, symptomtic Circulatory System 0.994 0.944 – 1.05 0.822 1565 15056 all phecode
455 Hemorrhoids Circulatory System 0.988 0.96 – 1.02 0.402 5799 29818 all phecode
456 Chronic venous insufficiency [CVI] Circulatory System 0.991 0.955 – 1.03 0.648 3097 24898 all phecode
457
Encounter for long-term (current) use of
Encounter for long-term (current) use of anticoagulants, antithrombotics, aspirin
 Circulatory System 0.958 0.915 – 1 0.0703 2095 15309 all phecode
457.2
Encounter for long-term (current) use of
Encounter for long-term (current) use of antiplatelets/antithrombotics
 Circulatory System 0.882 0.786 – 0.989 0.0312 324 3221 all phecode
457.3 Encounter for long-term (current) use of aspirin Circulatory System 0.965 0.921 – 1.01 0.141 1973 14689 all phecode
458 Hypotension Circulatory System 0.989 0.959 – 1.02 0.452 5091 32185 all phecode
458.1 Orthostatic hypotension Circulatory System 0.933 0.882 – 0.987 0.0156 1344 12938 all phecode
458.2 Iatrogenic hypotension Circulatory System 0.997 0.938 – 1.06 0.92 1109 11012 all phecode
458.9 Hypotension NOS Circulatory System 0.993 0.962 – 1.02 0.638 4618 31186 all phecode
459 Other disorders of circulatory system Circulatory System 0.98 0.956 – 1 0.114 7825 34792 all phecode
459.1 Hemorrhage NOS Circulatory System 0.927 0.863 – 0.994 0.0338 834 8215 all phecode
459.7 Blood vessel replaced Circulatory System 0.987 0.932 – 1.05 0.663 1305 13023 all phecode
459.9 Circulatory disease NEC Circulatory System 0.987 0.961 – 1.01 0.343 6706 33592 all phecode
464 Acute sinusitis Respiratory 0.99 0.96 – 1.02 0.54 4792 32137 all phecode
465
Acute upper respiratory infections of multiple
Acute upper respiratory infections of multiple or unspecified sites
 Respiratory 0.997 0.974 – 1.02 0.787 9601 35915 all phecode
465.2 Acute pharyngitis Respiratory 1.01 0.982 – 1.04 0.445 5310 32365 all phecode
465.4 Acute laryngitis and tracheitis Respiratory 1 0.908 – 1.1 0.986 443 4428 all phecode
470 Septal Deviations/Turbinate Hypertrophy Respiratory 1.01 0.958 – 1.06 0.826 1797 17640 all phecode
471 Nasal polyps Respiratory 1.02 0.935 – 1.11 0.701 592 5881 all phecode
472 Chronic pharyngitis and nasopharyngitis Respiratory 0.966 0.92 – 1.01 0.16 1797 16986 all phecode
473 Diseases of the larynx and vocal cords Respiratory 1.01 0.97 – 1.05 0.707 2983 25244 all phecode
473.1 Chronic laryngitis Respiratory 0.827 0.642 – 1.06 0.132 68 674 all phecode
473.3 Paralysis/spasm of vocal cords or larynx Respiratory 1.05 0.968 – 1.14 0.24 628 6254 all phecode
473.4 Voice disturbance Respiratory 1.01 0.969 – 1.05 0.622 2336 21975 all phecode
474 Acute and chronic tonsillitis Respiratory 1.04 0.965 – 1.11 0.333 880 7892 all phecode
474.1 Acute tonsillitis Respiratory 1.08 0.962 – 1.21 0.197 335 3181 all phecode
474.2 Chronic tonsillitis and adenoiditis Respiratory 1.04 0.962 – 1.12 0.328 700 6445 all phecode
475 Chronic sinusitis Respiratory 1 0.971 – 1.04 0.886 4378 27891 all phecode
475.9 Postnasal drip Respiratory 0.974 0.909 – 1.04 0.448 922 9017 all phecode
476 Allergic rhinitis Respiratory 1 0.983 – 1.03 0.732 12687 28117 all phecode
477 Epistaxis or throat hemorrhage Respiratory 0.968 0.911 – 1.03 0.29 1150 11318 all phecode
478 Throat pain Respiratory 1 0.904 – 1.11 0.994 426 4195 all phecode
479 Other upper respiratory disease Respiratory 1 0.975 – 1.03 0.798 5627 28048 all phecode
480 Pneumonia Respiratory 0.989 0.962 – 1.02 0.45 5947 37034 all phecode
480.1 Bacterial pneumonia Respiratory 0.982 0.925 – 1.04 0.556 1155 11495 all phecode
480.11 Pneumococcal pneumonia Respiratory 0.983 0.902 – 1.07 0.686 568 5644 all phecode
480.12 Pseudomonal pneumonia Respiratory 0.957 0.808 – 1.13 0.603 153 1523 all phecode
480.13 MRSA pneumonia Respiratory 1.09 0.9 – 1.32 0.367 117 1165 all phecode
480.2 Viral pneumonia Respiratory 1.08 0.936 – 1.26 0.277 202 1992 all phecode
480.3 Pneumonia due to fungus (mycoses) Respiratory 0.934 0.792 – 1.1 0.411 159 1590 all phecode
480.5 Bronchopneumonia and lung abscess Respiratory 1.09 0.913 – 1.3 0.336 135 1312 all phecode
481 Influenza Respiratory 0.983 0.93 – 1.04 0.549 1355 13284 all phecode
483 Acute bronchitis and bronchiolitis Respiratory 1.02 0.98 – 1.05 0.399 3412 29871 all phecode
495 Asthma Respiratory 0.985 0.962 – 1.01 0.223 8671 33569 all phecode
495.1 Chronic obstructive asthma Respiratory 0.924 0.833 – 1.02 0.133 397 3925 all phecode
495.11 Chronic obstructive asthma with exacerbation Respiratory 0.855 0.683 – 1.07 0.166 81 802 all phecode
495.2 Asthma with exacerbation Respiratory 0.979 0.93 – 1.03 0.404 1629 16033 all phecode
496 Chronic airway obstruction Respiratory 0.973 0.945 – 1 0.0738 5343 28343 all phecode
496.1 Emphysema Respiratory 0.958 0.916 – 1 0.0592 2134 19414 all phecode
496.2 Chronic bronchitis Respiratory 0.984 0.952 – 1.02 0.351 4128 26624 all phecode
496.21 Obstructive chronic bronchitis Respiratory 0.976 0.943 – 1.01 0.165 3747 25467 all phecode
496.3 Bronchiectasis Respiratory 1.03 0.946 – 1.13 0.47 549 5453 all phecode
497 Bronchitis Respiratory 1 0.959 – 1.05 0.851 1946 18824 all phecode
498 Acute bronchospasm Respiratory 1.02 0.933 – 1.12 0.64 496 4943 all phecode
499 Cystic fibrosis Respiratory 0.872 0.737 – 1.03 0.105 151 1510 all phecode
500 Lung disease due to external agents Respiratory 1.02 0.934 – 1.11 0.674 557 5551 all phecode
500.1 Extrinsic allergic alveolitis Respiratory 0.967 0.78 – 1.2 0.759 92 920 all phecode
500.2 Pneumoconiosis Respiratory 0.847 0.673 – 1.06 0.15 78 764 all phecode
501 Pneumonitis due to inhalation of food or vomitus Respiratory 0.962 0.887 – 1.04 0.346 634 6225 all phecode
502 Postinflammatory pulmonary fibrosis Respiratory 0.944 0.878 – 1.01 0.116 815 8076 all phecode
503 Pulmonary congestion and hypostasis Respiratory 0.987 0.919 – 1.06 0.714 835 8243 all phecode
504 Other alveolar and parietoalveolar pneumonopathy Respiratory 0.967 0.888 – 1.05 0.435 595 5878 all phecode
504.1 Idiopathic fibrosing alveolitis Respiratory 1.03 0.919 – 1.16 0.594 311 3084 all phecode
505 Other pulmonary inflamation or edema Respiratory 0.983 0.934 – 1.03 0.502 1638 15749 all phecode
506 Empyema and pneumothorax Respiratory 0.962 0.925 – 1 0.048 2894 25235 all phecode
507 Pleurisy; pleural effusion Respiratory 0.98 0.943 – 1.02 0.307 2916 26208 all phecode
508
Pulmonary collapse; interstitial and
Pulmonary collapse; interstitial and compensatory emphysema
 Respiratory 0.987 0.946 – 1.03 0.539 2382 22588 all phecode
509 Respiratory failure, insufficiency, arrest Respiratory 0.98 0.948 – 1.01 0.222 4032 29477 all phecode
509.1 Respiratory failure Respiratory 0.98 0.936 – 1.03 0.404 1937 18949 all phecode
509.2 Respiratory insufficiency Respiratory 0.964 0.908 – 1.02 0.232 1174 11679 all phecode
509.3
Pulmonary insufficiency or respiratory failure
Pulmonary insufficiency or respiratory failure following trauma and surgery
 Respiratory 0.985 0.937 – 1.04 0.545 1689 16489 all phecode
509.8
Dependence on respirator [Ventilator] or
Dependence on respirator [Ventilator] or supplemental oxygen
 Respiratory 0.999 0.951 – 1.05 0.964 1741 17249 all phecode
510 Other diseases of lung Respiratory 0.975 0.947 – 1 0.0801 5503 35907 all phecode
510.2 Lung transplant Respiratory 1.07 0.913 – 1.25 0.406 176 1757 all phecode
512 Other symptoms of respiratory system Respiratory 0.985 0.967 – 1 0.113 18621 28154 all phecode
512.1 Wheezing Respiratory 0.963 0.911 – 1.02 0.182 1409 13516 all phecode
512.2 Painful respiration Respiratory 0.975 0.934 – 1.02 0.25 2309 21263 all phecode
512.3 Abnormal chest sounds Respiratory 0.937 0.829 – 1.06 0.293 291 2845 all phecode
512.7 Shortness of breath Respiratory 0.98 0.958 – 1 0.0922 10034 28081 all phecode
512.8 Cough Respiratory 0.981 0.958 – 1 0.11 9501 28148 all phecode
512.9 Other dyspnea Respiratory 0.977 0.955 – 0.999 0.0421 10804 28104 all phecode
513 Respiratory abnormalities Respiratory 0.981 0.961 – 1 0.0731 12932 33822 all phecode
513.3 Hypoventilation Respiratory 0.995 0.928 – 1.07 0.878 880 8646 all phecode
513.31 Apnea Respiratory 1.04 0.942 – 1.14 0.463 462 4607 all phecode
513.32 Orthopnea Respiratory 0.894 0.779 – 1.03 0.112 220 2160 all phecode
513.4 Hyperventilation Respiratory 0.973 0.889 – 1.07 0.554 515 5124 all phecode
513.8 Disorders of diaphragm Respiratory 0.931 0.82 – 1.06 0.273 258 2557 all phecode
514 Abnormal findings examination of lungs Respiratory 0.996 0.968 – 1.03 0.806 5365 34834 all phecode
514.1
Abnormal results of function study of pulmonary
Abnormal results of function study of pulmonary system
 Respiratory 0.982 0.863 – 1.12 0.785 258 2580 all phecode
514.2 Solitary pulmonary nodule Respiratory 0.992 0.956 – 1.03 0.685 3018 27338 all phecode
516 Abnormal sputum Respiratory 0.962 0.892 – 1.04 0.314 735 7332 all phecode
516.1 Hemoptysis Respiratory 0.966 0.889 – 1.05 0.416 611 6080 all phecode
519
Other diseases of respiratory system, not
Other diseases of respiratory system, not elsewhere classified
 Respiratory 0.966 0.941 – 0.992 0.0104 6458 39057 all phecode
519.1 Tracheostomy complications Respiratory 0.95 0.826 – 1.09 0.474 214 2136 all phecode
519.2 Respiratory complications Respiratory 0.909 0.825 – 1 0.0526 445 4430 all phecode
519.8 Other diseases of respiratory system, NEC Respiratory 0.958 0.91 – 1.01 0.105 1588 15787 all phecode
519.9
Symptoms involving respiratory system and other
Symptoms involving respiratory system and other chest symptoms
 Respiratory 0.969 0.939 – 0.999 0.0421 4706 34489 all phecode
520 Disorders of tooth development Digestive 0.984 0.882 – 1.1 0.764 369 3690 all phecode
520.1 Hereditary disturbances in tooth structure Digestive 1.04 0.881 – 1.23 0.646 165 1642 all phecode
520.2 Disturbances in tooth eruption Digestive 0.979 0.851 – 1.13 0.769 218 2172 all phecode
521 Diseases of hard tissues of teeth Digestive 1.01 0.942 – 1.08 0.797 898 8954 all phecode
521.1 Dental caries Digestive 1.03 0.963 – 1.11 0.356 837 8349 all phecode
521.2 Dental abrasion, erosion and attrition Digestive 0.758 0.566 – 1.01 0.0551 52 510 all phecode
522 Diseases of pulp and periapical tissues Digestive 0.98 0.897 – 1.07 0.646 535 5340 all phecode
522.5 Periapical abscess Digestive 0.974 0.885 – 1.07 0.58 459 4583 all phecode
523 Gingival and periodontal diseases Digestive 0.973 0.901 – 1.05 0.479 718 7180 all phecode
523.1 Gingivitis Digestive 0.955 0.805 – 1.13 0.598 142 1418 all phecode
523.3 Periodontitis (acute or chronic) Digestive 0.917 0.823 – 1.02 0.113 364 3636 all phecode
523.31 Acute periodontitis Digestive 0.944 0.839 – 1.06 0.332 311 3109 all phecode
523.32 Chronic periodontitis Digestive 0.863 0.714 – 1.04 0.122 122 1204 all phecode
524 Dentofacial anomalies, including malocclusion Digestive 0.965 0.866 – 1.08 0.516 363 3630 all phecode
524.3 Anomalies of tooth position/malocclusion Digestive 1 0.871 – 1.15 0.98 220 2200 all phecode
525
Other diseases of the teeth and supporting
Other diseases of the teeth and supporting structures
 Digestive 1.01 0.942 – 1.07 0.876 1039 10382 all phecode
525.1 Loss of teeth or edentulism Digestive 1.01 0.904 – 1.12 0.909 374 3731 all phecode
526 Diseases of the jaws Digestive 0.98 0.942 – 1.02 0.323 2680 26455 all phecode
526.1 Cysts of the jaws Digestive 0.823 0.723 – 0.937 0.0032 247 2470 all phecode
526.3 Anomalies of jaw size/symmetry Digestive 0.948 0.833 – 1.08 0.415 241 2383 all phecode
526.4 Temporomandibular joint disorders Digestive 0.993 0.942 – 1.05 0.792 1504 15025 all phecode
526.41 Temporomandibular joint disorder, unspecified Digestive 0.987 0.93 – 1.05 0.667 1187 11858 all phecode
526.42 Arthralgia/ankylosis of temporomandibular joint Digestive 1.01 0.939 – 1.09 0.74 741 7400 all phecode
526.5 Inflammatory conditions of jaw Digestive 1.14 1.01 – 1.29 0.0361 287 2864 all phecode
526.8 Exostosis of jaw Digestive 1.4 1.06 – 1.86 0.0174 53 521 all phecode
526.9 Jaw disease NOS Digestive 1.01 0.916 – 1.1 0.909 487 4867 all phecode
527 Diseases of the salivary glands Digestive 1.01 0.966 – 1.06 0.573 1781 17771 all phecode
527.1 Hypertrophy of salivary gland Digestive 1.06 0.811 – 1.38 0.67 58 579 all phecode
527.2 Sialoadenitis Digestive 0.955 0.863 – 1.06 0.374 394 3936 all phecode
527.7 Disturbance of salivary secretion Digestive 1.02 0.95 – 1.09 0.632 952 9481 all phecode
527.8 Other specified diseases of the salivary glands Digestive 0.925 0.813 – 1.05 0.234 254 2540 all phecode
528
Diseases of the oral soft tissues, excluding
Diseases of the oral soft tissues, excluding lesions specific for gingiva and tongue
 Digestive 1.03 0.987 – 1.07 0.188 2643 26197 all phecode
528.1 Stomatitis and mucositis Digestive 1.03 0.95 – 1.12 0.472 668 6657 all phecode
528.11 Stomatitis and mucositis (ulcerative) Digestive 0.945 0.816 – 1.09 0.442 211 2110 all phecode
528.12 Oral aphthae Digestive 1.1 0.956 – 1.26 0.186 215 2137 all phecode
528.3 Cellulitis and abscess of oral soft tissues Digestive 0.99 0.866 – 1.13 0.884 235 2338 all phecode
528.4 Cysts of oral soft tissues Digestive 0.98 0.813 – 1.18 0.832 124 1229 all phecode
528.41 Cyst of the salivary gland Digestive 0.973 0.762 – 1.24 0.823 77 760 all phecode
528.5 Diseases of lips Digestive 1.05 0.951 – 1.15 0.359 462 4602 all phecode
528.6 Leukoplakia of oral mucosa Digestive 1.18 0.99 – 1.41 0.063 137 1370 all phecode
528.7 Sialolithiasis Digestive 0.983 0.835 – 1.16 0.839 163 1623 all phecode
529 Diseases and other conditions of the tongue Digestive 0.984 0.909 – 1.07 0.695 690 6878 all phecode
529.1 Glossitis Digestive 1.07 0.893 – 1.28 0.462 129 1281 all phecode
529.6 Glossodynia Digestive 0.933 0.794 – 1.1 0.396 168 1652 all phecode
530 Diseases of esophagus Digestive 0.996 0.977 – 1.02 0.665 17081 27931 all phecode
530.1 Esophagitis, GERD and related diseases Digestive 0.998 0.979 – 1.02 0.836 16572 27931 all phecode
530.11 GERD Digestive 0.999 0.979 – 1.02 0.912 16143 27929 all phecode
530.12 Ulcer of esophagus Digestive 1.01 0.908 – 1.12 0.9 400 3983 all phecode
530.13 Barrett's esophagus Digestive 0.999 0.928 – 1.08 0.985 762 7584 all phecode
530.14 Reflux esophagitis Digestive 0.975 0.93 – 1.02 0.303 1900 17495 all phecode
530.15 Eosinophilic esophagitis Digestive 1.1 0.953 – 1.26 0.196 221 2210 all phecode
530.2 Esophageal bleeding (varices/hemorrhage) Digestive 0.958 0.883 – 1.04 0.291 651 6473 all phecode
530.3 Stricture and stenosis of esophagus Digestive 0.952 0.89 – 1.02 0.16 911 8971 all phecode
530.5 Disorders of esophageal motility Digestive 1.04 0.957 – 1.14 0.331 548 5432 all phecode
530.6 Diverticulum of esophagus, acquired Digestive 0.815 0.68 – 0.975 0.0246 129 1265 all phecode
530.7 Gastroesophageal laceration-hemorrhage syndrome Digestive 0.945 0.75 – 1.19 0.624 82 812 all phecode
530.9 Heartburn Digestive 0.962 0.913 – 1.01 0.151 1519 14928 all phecode
531 Peptic ulcer (excl. esophageal) Digestive 0.988 0.945 – 1.03 0.604 2073 20617 all phecode
531.1 Hemorrhage from gastrointestinal ulcer Digestive 1.02 0.923 – 1.14 0.654 391 3883 all phecode
531.2 Gastric ulcer Digestive 1 0.943 – 1.06 0.994 1201 11970 all phecode
531.3 Duodenal ulcer Digestive 1 0.914 – 1.1 0.924 467 4640 all phecode
531.4 Peptic ulcer, site unspecified Digestive 0.939 0.874 – 1.01 0.0871 804 8018 all phecode
531.5 Gastrojejunal ulcer Digestive 0.999 0.843 – 1.18 0.993 150 1500 all phecode
532 Dysphagia Digestive 0.979 0.951 – 1.01 0.161 5585 26852 all phecode
535 Gastritis and duodenitis Digestive 0.981 0.944 – 1.02 0.339 2799 27335 all phecode
535.1 Acute gastritis Digestive 0.986 0.928 – 1.05 0.651 1178 11750 all phecode
535.2 Atrophic gastritis Digestive 0.96 0.86 – 1.07 0.459 344 3413 all phecode
535.6 Duodenitis Digestive 0.919 0.822 – 1.03 0.139 334 3337 all phecode
535.8 Other specified gastritis Digestive 1.06 0.98 – 1.15 0.143 638 6354 all phecode
535.9 Gastritis and duodenitis, NOS Digestive 1.01 0.952 – 1.07 0.768 1255 12511 all phecode
536 Disorders of function of stomach Digestive 0.966 0.929 – 1 0.0735 2911 27685 all phecode
536.3 Gastroparesis Digestive 1.02 0.948 – 1.11 0.54 706 6901 all phecode
536.7
Complications of gastrostomy, colostomy and
Complications of gastrostomy, colostomy and enterostomy
 Digestive 0.972 0.879 – 1.08 0.585 407 4059 all phecode
536.8
Dyspepsia and other specified disorders of
Dyspepsia and other specified disorders of function of stomach
 Digestive 0.971 0.928 – 1.01 0.191 2150 21094 all phecode
537 Other disorders of stomach and duodenum Digestive 0.992 0.956 – 1.03 0.671 3183 30048 all phecode
537.1 Lesions of stomach and duodenum Digestive 0.934 0.798 – 1.09 0.384 173 1725 all phecode
539 Bariatric surgery Digestive 1.01 0.954 – 1.06 0.81 1509 15074 all phecode
540 Appendiceal conditions Digestive 0.907 0.827 – 0.995 0.0377 495 4948 all phecode
540.1 Appendicitis Digestive 0.895 0.81 – 0.99 0.0302 425 4239 all phecode
540.11 Acute appendicitis Digestive 0.899 0.805 – 1 0.0572 353 3511 all phecode
550 Abdominal hernia Digestive 0.972 0.947 – 0.998 0.0335 6768 37731 all phecode
550.1 Inguinal hernia Digestive 0.973 0.927 – 1.02 0.282 1744 16488 all phecode
550.2 Diaphragmatic hernia Digestive 0.984 0.946 – 1.02 0.414 2817 25849 all phecode
550.3 Femoral hernia Digestive 1.01 0.837 – 1.21 0.955 131 1291 all phecode
550.4 Umbilical hernia Digestive 0.948 0.896 – 1 0.0631 1313 13110 all phecode
550.5 Ventral hernia Digestive 0.979 0.937 – 1.02 0.33 2241 22163 all phecode
550.6 Incisional hernia Digestive 0.995 0.94 – 1.05 0.872 1313 13111 all phecode
555
Inflammatory bowel disease and other
Inflammatory bowel disease and other gastroenteritis and colitis
 Digestive 1.01 0.954 – 1.06 0.845 1536 15153 all phecode
555.1 Regional enteritis Digestive 0.992 0.928 – 1.06 0.819 919 9095 all phecode
555.2 Ulcerative colitis Digestive 1.02 0.953 – 1.09 0.561 937 9315 all phecode
555.21 Ulcerative colitis (chronic) Digestive 1.01 0.926 – 1.11 0.789 537 5315 all phecode
556 Ulceration of the lower GI tract Digestive 0.957 0.882 – 1.04 0.294 632 6267 all phecode
556.1 Ulceration of intestine Digestive 0.964 0.884 – 1.05 0.414 551 5451 all phecode
556.11
Angiodysplasia of intestine (without mention of
Angiodysplasia of intestine (without mention of hemorrhage)
 Digestive 1.06 0.916 – 1.22 0.453 214 2093 all phecode
557 Intestinal malabsorption (non-celiac) Digestive 0.974 0.926 – 1.02 0.293 1716 16490 all phecode
557.1 Celiac disease Digestive 0.899 0.813 – 0.993 0.0362 421 4026 all phecode
558 Noninfectious gastroenteritis Digestive 0.973 0.939 – 1.01 0.138 3458 26408 all phecode
559 Ileostomy status Digestive 0.954 0.892 – 1.02 0.161 957 9565 all phecode
560 Intestinal obstruction without mention of hernia Digestive 1.02 0.978 – 1.05 0.427 3004 24851 all phecode
560.1 Paralytic ileus Digestive 0.994 0.945 – 1.05 0.814 1627 15714 all phecode
560.2 Impaction of intestine Digestive 1.09 0.983 – 1.21 0.101 387 3779 all phecode
560.3 Peritoneal or intestinal adhesions Digestive 0.899 0.792 – 1.02 0.096 266 2647 all phecode
560.4 Other intestinal obstruction Digestive 0.996 0.947 – 1.05 0.871 1651 16170 all phecode
561 Symptoms involving digestive system Digestive 1.01 0.971 – 1.05 0.589 2608 21766 all phecode
562 Diverticulosis and diverticulitis Digestive 0.978 0.951 – 1.01 0.134 6295 23431 all phecode
562.1 Diverticulosis Digestive 0.98 0.952 – 1.01 0.163 6246 23383 all phecode
562.2 Diverticulitis Digestive 0.952 0.904 – 1 0.0615 1611 15162 all phecode
564 Functional digestive disorders Digestive 0.983 0.961 – 1 0.126 11411 28676 all phecode
564.1 Irritable Bowel Syndrome Digestive 0.998 0.962 – 1.03 0.905 3457 22266 all phecode
564.9 Personal history of diseases of digestive system Digestive 0.971 0.935 – 1.01 0.124 3074 25861 all phecode
565 Anal and rectal conditions Digestive 0.969 0.935 – 1 0.0858 3355 30757 all phecode
565.1 Anal and rectal polyp Digestive 0.941 0.889 – 0.996 0.0354 1305 12649 all phecode
567 Peritonitis and retroperitoneal infections Digestive 0.954 0.903 – 1.01 0.102 1364 13616 all phecode
568 Other disorders of peritoneum Digestive 0.994 0.946 – 1.04 0.802 1705 17038 all phecode
568.1
Peritoneal adhesions (postoperative)
Peritoneal adhesions (postoperative) (postinfection)
 Digestive 0.986 0.93 – 1.04 0.63 1247 12468 all phecode
569 Other disorders of intestine Digestive 0.974 0.95 – 0.998 0.0318 8079 35231 all phecode
569.1 Toxic gastroenteritis and colitis Digestive 1.08 0.965 – 1.22 0.172 326 3260 all phecode
569.2 Gastrointestinal complications Digestive 0.96 0.908 – 1.01 0.143 1395 13933 all phecode
571 Chronic liver disease and cirrhosis Digestive 0.989 0.959 – 1.02 0.498 4610 32562 all phecode
571.5 Other chronic nonalcoholic liver disease Digestive 0.991 0.96 – 1.02 0.583 4342 32234 all phecode
571.51 Cirrhosis of liver without mention of alcohol Digestive 0.954 0.894 – 1.02 0.151 1018 10095 all phecode
571.6 Primary biliary cirrhosis Digestive 1 0.861 – 1.17 0.971 179 1790 all phecode
571.8
Liver abscess and sequelae of chronic liver
Liver abscess and sequelae of chronic liver disease
 Digestive 0.929 0.869 – 0.993 0.0308 950 9498 all phecode
571.81 Portal hypertension Digestive 0.94 0.863 – 1.02 0.158 573 5730 all phecode
572 Ascites (non malignant) Digestive 0.984 0.943 – 1.03 0.47 2278 22675 all phecode
573 Other disorders of liver Digestive 0.988 0.96 – 1.02 0.395 5599 33620 all phecode
573.1 Chronic passive congestion of liver Digestive 0.923 0.774 – 1.1 0.368 136 1359 all phecode
573.2 Liver replaced by transplant Digestive 0.897 0.796 – 1.01 0.0731 292 2920 all phecode
573.3 Hepatomegaly Digestive 0.976 0.888 – 1.07 0.624 470 4700 all phecode
573.4 Acute and subacute necrosis of liver Digestive 0.915 0.814 – 1.03 0.131 316 3149 all phecode
573.5 Jaundice (not of newborn) Digestive 0.99 0.926 – 1.06 0.757 958 9496 all phecode
573.6
Nonspecific elevation of levels of transaminase
Nonspecific elevation of levels of transaminase or lactic acid dehydrogenase [LDH]
 Digestive 0.981 0.943 – 1.02 0.328 2756 26470 all phecode
573.7 Abnormal results of function study of liver Digestive 0.971 0.935 – 1.01 0.122 3018 27774 all phecode
573.9 Abnormal serum enzyme levels Digestive 0.988 0.958 – 1.02 0.43 4679 33866 all phecode
574 Cholelithiasis and cholecystitis Digestive 0.979 0.944 – 1.02 0.261 3177 30809 all phecode
574.1 Cholelithiasis Digestive 0.984 0.947 – 1.02 0.409 2924 28874 all phecode
574.11 Cholelithiasis with acute cholecystitis Digestive 0.937 0.837 – 1.05 0.255 342 3412 all phecode
574.12 Cholelithiasis with other cholecystitis Digestive 0.957 0.876 – 1.04 0.324 553 5501 all phecode
574.2 Calculus of bile duct Digestive 0.982 0.915 – 1.05 0.614 852 8503 all phecode
574.3 Cholecystitis without cholelithiasis Digestive 0.979 0.911 – 1.05 0.562 822 8181 all phecode
575 Other biliary tract disease Digestive 0.976 0.935 – 1.02 0.267 2266 22555 all phecode
575.1 Cholangitis Digestive 0.999 0.895 – 1.11 0.979 354 3530 all phecode
575.2 Obstruction of bile duct Digestive 0.907 0.835 – 0.986 0.0215 621 6201 all phecode
575.6 Cholesterolosis of gallbladder Digestive 0.959 0.834 – 1.1 0.556 207 2063 all phecode
575.7 Other disorders of gallbladder Digestive 0.952 0.89 – 1.02 0.151 939 9382 all phecode
575.8 Other disorders of biliary tract Digestive 0.996 0.938 – 1.06 0.904 1154 11523 all phecode
575.9
Nonspecific abnormal findings on radiological
Nonspecific abnormal findings on radiological and other examination of biliary tract
 Digestive 0.916 0.804 – 1.04 0.189 260 2600 all phecode
577 Diseases of pancreas Digestive 0.996 0.954 – 1.04 0.866 2225 22106 all phecode
577.1 Acute pancreatitis Digestive 1 0.946 – 1.06 0.915 1212 12110 all phecode
577.2 Chronic pancreatitis Digestive 0.939 0.857 – 1.03 0.181 495 4950 all phecode
577.3 Cyst and pseudocyst of pancreas Digestive 0.98 0.898 – 1.07 0.638 570 5601 all phecode
578 Gastrointestinal hemorrhage Digestive 1.01 0.977 – 1.04 0.616 4554 37045 all phecode
578.1 Hematemesis Digestive 1.09 0.99 – 1.19 0.0798 485 4842 all phecode
578.2 Blood in stool Digestive 1.03 0.987 – 1.07 0.185 2743 26554 all phecode
578.8 Hemorrhage of rectum and anus Digestive 0.984 0.942 – 1.03 0.465 2210 21750 all phecode
578.9 Hemorrhage of gastrointestinal tract Digestive 0.997 0.946 – 1.05 0.897 1562 15345 all phecode
579 Other symptoms involving abdomen and pelvis Digestive 0.995 0.964 – 1.03 0.747 4431 34209 all phecode
579.2 Splenomegaly Digestive 0.959 0.889 – 1.04 0.281 730 7262 all phecode
579.8 Nonspecific abnormal findings in stool contents Digestive 0.958 0.907 – 1.01 0.128 1410 13877 all phecode
580 Nephritis; nephrosis; renal sclerosis Genitourinary 1.01 0.962 – 1.06 0.7 1881 15516 all phecode
580.1 Glomerulonephritis Genitourinary 1.02 0.92 – 1.13 0.716 401 3992 all phecode
580.11 Proliferative glomerulonephritis Genitourinary 1.05 0.885 – 1.24 0.588 146 1440 all phecode
580.12 Non-proliferative glomerulonephritis Genitourinary 0.954 0.793 – 1.15 0.614 114 1128 all phecode
580.13 Acute glomerulonephritis, NOS Genitourinary 1.02 0.787 – 1.31 0.899 61 600 all phecode
580.14 Chronic glomerulonephritis, NOS Genitourinary 1.06 0.937 – 1.2 0.358 277 2760 all phecode
580.2
Nephrotic syndrome without mention of
Nephrotic syndrome without mention of glomerulonephritis
 Genitourinary 0.96 0.836 – 1.1 0.563 221 2193 all phecode
580.3
Nephritis and nephropathy without mention of
Nephritis and nephropathy without mention of glomerulonephritis
 Genitourinary 1 0.952 – 1.06 0.866 1502 11930 all phecode
580.31
Nephritis and nephropathy in diseases
Nephritis and nephropathy in diseases classified elsewhere
 Genitourinary 1 0.939 – 1.07 0.905 992 7228 all phecode
580.32
Nephritis and nephropathy with pathological
Nephritis and nephropathy with pathological lesion
 Genitourinary 1.02 0.941 – 1.1 0.664 683 6612 all phecode
580.4 Renal sclerosis, NOS Genitourinary 1.07 0.955 – 1.19 0.251 340 3400 all phecode
585 Renal failure Genitourinary 0.975 0.95 – 1 0.0551 7470 32340 all phecode
585.1 Acute renal failure Genitourinary 0.973 0.942 – 1.01 0.106 4265 27230 all phecode
585.2 Renal failure NOS Genitourinary 0.997 0.929 – 1.07 0.931 832 8162 all phecode
585.3 Chronic renal failure [CKD] Genitourinary 0.986 0.958 – 1.02 0.353 5580 29470 all phecode
585.31 Renal dialysis Genitourinary 0.981 0.91 – 1.06 0.627 747 7423 all phecode
585.32 End stage renal disease Genitourinary 0.998 0.935 – 1.07 0.956 1007 9783 all phecode
585.33 Chronic Kidney Disease, Stage III Genitourinary 0.986 0.95 – 1.02 0.471 3209 21312 all phecode
585.34 Chronic Kidney Disease, Stage IV Genitourinary 1.03 0.96 – 1.1 0.458 977 9190 all phecode
585.4 Chronic kidney disease, Stage I or II Genitourinary 0.958 0.904 – 1.02 0.156 1227 11191 all phecode
586 Other disorders of the kidney and ureters Genitourinary 0.991 0.967 – 1.02 0.501 7628 34189 all phecode
586.1 Anatomical abnormatilies of kidney and ureters Genitourinary 0.964 0.863 – 1.08 0.509 349 3480 all phecode
586.11 Small kidney Genitourinary 1.03 0.9 – 1.19 0.64 210 2093 all phecode
586.12 Vesicoureteral reflux Genitourinary 0.9 0.751 – 1.08 0.25 136 1360 all phecode
586.2 Cyst of kidney, acquired Genitourinary 0.965 0.913 – 1.02 0.205 1381 12912 all phecode
586.3 Vascular disorders of kidney/hypertrophy Genitourinary 1 0.865 – 1.17 0.958 187 1862 all phecode
586.4 Stricture/obstruction of ureter Genitourinary 0.992 0.945 – 1.04 0.738 1821 17115 all phecode
587 Kidney replaced by transpant Genitourinary 1.02 0.95 – 1.1 0.588 819 8134 all phecode
588 Disorders resulting from impaired renal function Genitourinary 0.986 0.923 – 1.05 0.669 976 9389 all phecode
588.1 Renal osteodystrophy Genitourinary 1.03 0.913 – 1.16 0.639 290 2900 all phecode
588.2 Secondary hyperparathyroidism (of renal origin) Genitourinary 1.01 0.934 – 1.09 0.852 755 7275 all phecode
589 Abnormal results of function study of kidney Genitourinary 1 0.94 – 1.07 0.918 1007 9834 all phecode
590 Pyelonephritis Genitourinary 0.992 0.94 – 1.05 0.759 1461 14350 all phecode
591 Urinary tract infection Genitourinary 0.982 0.959 – 1 0.113 9873 32513 all phecode
592 Cystitis and urethritis Genitourinary 0.988 0.951 – 1.03 0.54 3038 24207 all phecode
592.1 Cystitis Genitourinary 0.989 0.951 – 1.03 0.591 2880 23279 all phecode
592.11 Acute cystitis Genitourinary 1.01 0.965 – 1.06 0.602 1783 16452 all phecode
592.12 Chronic cystitis Genitourinary 0.924 0.808 – 1.06 0.243 239 2343 all phecode
592.13 Chronic interstitial cystitis Genitourinary 0.918 0.831 – 1.01 0.0907 431 4310 all phecode
592.2 Urethritis and urethral syndrome Genitourinary 0.929 0.807 – 1.07 0.3 210 2093 all phecode
593 Hematuria Genitourinary 0.99 0.96 – 1.02 0.503 4859 32063 all phecode
593.1 Gross hematuria Genitourinary 1.02 0.968 – 1.07 0.459 1585 14824 all phecode
593.2 Microscopic hematuria Genitourinary 0.939 0.881 – 1 0.0525 1049 10301 all phecode
594 Urinary calculus Genitourinary 0.984 0.959 – 1.01 0.218 6707 38209 all phecode
594.1 Calculus of kidney Genitourinary 0.983 0.957 – 1.01 0.204 6273 38051 all phecode
594.2 Calculus of lower urinary tract Genitourinary 0.971 0.873 – 1.08 0.589 366 3638 all phecode
594.3 Calculus of ureter Genitourinary 1 0.949 – 1.06 0.899 1361 13561 all phecode
594.8 Renal colic Genitourinary 0.944 0.845 – 1.05 0.307 356 3560 all phecode
595 Hydronephrosis Genitourinary 1.01 0.962 – 1.06 0.654 1670 16658 all phecode
596 Other disorders of bladder Genitourinary 1.01 0.972 – 1.05 0.638 3074 28020 all phecode
596.1 Bladder neck obstruction Genitourinary 0.981 0.886 – 1.09 0.713 400 3942 all phecode
596.5 Functional disorders of bladder Genitourinary 1.01 0.964 – 1.06 0.626 1719 17049 all phecode
597 Other disorders of urethra and urinary tract Genitourinary 1.01 0.948 – 1.07 0.864 1211 11998 all phecode
597.1 Urethral stricture (not specified as infectious) Genitourinary 0.971 0.897 – 1.05 0.473 661 6537 all phecode
597.2 Urinary complications NEC Genitourinary 0.963 0.903 – 1.03 0.242 1049 10479 all phecode
597.8 Urethral hypermobility/ISD Genitourinary 1.1 0.952 – 1.28 0.192 189 1873 all phecode
598 Abnormal findings on examination of urine Genitourinary 0.855 0.715 – 1.02 0.0828 138 1356 all phecode
598.4 Other cells and casts in urine Genitourinary 0.862 0.714 – 1.04 0.119 122 1192 all phecode
599 Other symptoms/disorders or the urinary system Genitourinary 0.987 0.968 – 1.01 0.225 14168 30681 all phecode
599.1 Urinary obstruction Genitourinary 1.06 0.984 – 1.15 0.12 728 6861 all phecode
599.2 Retention of urine Genitourinary 1.01 0.975 – 1.04 0.717 5034 28305 all phecode
599.3 Dysuria Genitourinary 0.984 0.953 – 1.02 0.336 4397 27849 all phecode
599.4 Urinary incontinence Genitourinary 0.976 0.948 – 1.01 0.107 5599 26960 all phecode
599.5 Frequency of urination and polyuria Genitourinary 0.976 0.948 – 1 0.102 5498 28723 all phecode
599.6 Oliguria and anuria Genitourinary 0.991 0.911 – 1.08 0.833 599 5902 all phecode
599.7 Urethral discharge Genitourinary 1.1 0.914 – 1.33 0.309 118 1175 all phecode
599.8 Other symptoms involving urinary system Genitourinary 0.995 0.966 – 1.03 0.759 5446 27963 all phecode
599.9 Other abnormality of urination Genitourinary 1.01 0.974 – 1.05 0.543 3041 24877 all phecode
600 Hyperplasia of prostate Genitourinary 0.986 0.949 – 1.02 0.481 4063 11364 all phecode
601 Inflammatory diseases of prostate Genitourinary 0.971 0.911 – 1.04 0.372 1044 9665 all phecode
601.1 Prostatitis Genitourinary 0.969 0.882 – 1.07 0.519 477 4596 all phecode
601.11 Acute prostatitis Genitourinary 0.962 0.797 – 1.16 0.68 124 1200 all phecode
601.12 Chronic prostatitis Genitourinary 0.984 0.795 – 1.22 0.881 95 943 all phecode
601.3 Orchitis and epididymitis Genitourinary 1.01 0.912 – 1.13 0.795 389 3822 all phecode
601.4 Balanoposthitis Genitourinary 0.99 0.825 – 1.19 0.909 127 1224 all phecode
601.8
Other inflammatory disorders of male genital
Other inflammatory disorders of male genital organs
 Genitourinary 0.868 0.738 – 1.02 0.086 161 1591 all phecode
602 Other disorders of prostate Genitourinary 0.976 0.875 – 1.09 0.665 361 3399 all phecode
602.3 Dysplasia of prostate Genitourinary 0.844 0.668 – 1.07 0.15 77 730 all phecode
603 Other disorders of testis Genitourinary 0.984 0.893 – 1.08 0.751 440 4354 all phecode
603.1 Hydrocele Genitourinary 0.975 0.865 – 1.1 0.684 293 2882 all phecode
603.2 Spermatocele Genitourinary 0.963 0.817 – 1.13 0.653 156 1539 all phecode
604 Disorders of penis Genitourinary 1.02 0.944 – 1.1 0.608 685 6748 all phecode
604.1 Redundant prepuce and phimosis/BXO Genitourinary 1 0.853 – 1.17 0.992 155 1540 all phecode
604.3 Peyronie's disease Genitourinary 1.04 0.907 – 1.2 0.553 215 2132 all phecode
605 Erectile dysfunction [ED] Genitourinary 1.03 0.991 – 1.07 0.143 3776 12700 all phecode
608 Other disorders of male genital organs Genitourinary 0.985 0.936 – 1.04 0.572 1645 13758 all phecode
609 Male infertility and abnormal spermatozoa Genitourinary 1.1 0.993 – 1.21 0.068 424 4196 all phecode
609.1 Infertility, male Genitourinary 1.06 0.941 – 1.19 0.338 302 2992 all phecode
609.11 Azoospermia and oligospermia Genitourinary 1.2 0.974 – 1.47 0.0833 95 950 all phecode
609.2 Abnormal spermatozoa Genitourinary 1.14 0.967 – 1.34 0.117 154 1519 all phecode
610 Benign mammary dysplasias Genitourinary 0.981 0.946 – 1.02 0.293 3683 16548 all phecode
610.1 Cystic mastopathy Genitourinary 0.991 0.941 – 1.04 0.731 1633 14191 all phecode
610.2 Fibroadenosis of breast Genitourinary 0.887 0.692 – 1.14 0.334 60 600 all phecode
610.4 Benign neoplasm of breast Genitourinary 1 0.961 – 1.04 0.988 2837 16430 all phecode
610.8 Other specified benign mammary dysplasias Genitourinary 0.976 0.921 – 1.03 0.417 1269 12191 all phecode
611 Abnormal findings on mammogram or breast exam Genitourinary 0.998 0.969 – 1.03 0.884 6067 18690 all phecode
611.1 Abnormal mammogram Genitourinary 1 0.97 – 1.03 0.919 4980 16120 all phecode
611.11 Mammographic microcalcification Genitourinary 0.99 0.931 – 1.05 0.759 1122 10394 all phecode
611.3 Lump or mass in breast Genitourinary 1.01 0.97 – 1.04 0.754 3549 18572 all phecode
612
Breast conditions, congenital or relating to
Breast conditions, congenital or relating to hormones
 Genitourinary 1.01 0.948 – 1.08 0.752 1051 10425 all phecode
612.1 Galactorrhea Genitourinary 0.993 0.84 – 1.18 0.936 139 1390 all phecode
612.2 Hypertrophy of breast (Gynecomastia) Genitourinary 1 0.933 – 1.08 0.917 800 7962 all phecode
612.3 Congenital anomalies of breast Genitourinary 1.07 0.86 – 1.34 0.52 83 810 all phecode
613 Other nonmalignant breast conditions Genitourinary 1.02 0.984 – 1.05 0.296 3897 22072 all phecode
613.1 Inflammatory disease of breast Genitourinary 1.01 0.93 – 1.1 0.767 593 5874 all phecode
613.5 Mastodynia Genitourinary 1.02 0.969 – 1.07 0.452 1675 16203 all phecode
613.7 Other signs and symptoms in breast Genitourinary 1.02 0.951 – 1.09 0.581 883 8754 all phecode
613.8 Other specified disorders of breast Genitourinary 0.992 0.928 – 1.06 0.823 932 9248 all phecode
613.9 Breast disorder NOS Genitourinary 1.05 0.992 – 1.1 0.096 1465 14174 all phecode
614 Inflammatory diseases of female pelvic organs Genitourinary 0.986 0.952 – 1.02 0.447 3715 19647 all phecode
614.1
Pelvic peritoneal adhesions, female
Pelvic peritoneal adhesions, female (postoperative) (postinfection)
 Genitourinary 1 0.897 – 1.13 0.933 337 3370 all phecode
614.3 Pelvic inflammatory disease (PID) Genitourinary 1.02 0.925 – 1.12 0.706 478 4773 all phecode
614.31 Acute inflammatory pelvic disease Genitourinary 1.02 0.815 – 1.27 0.887 94 933 all phecode
614.32 Chronic inflammatory pelvic disease Genitourinary 0.964 0.829 – 1.12 0.632 186 1842 all phecode
614.33 Pelvic inflammatory disease, NOS Genitourinary 0.96 0.84 – 1.1 0.549 246 2460 all phecode
614.4 Inflammatory diseases of uterus, except cervix Genitourinary 0.943 0.805 – 1.11 0.468 165 1639 all phecode
614.5
Inflammatory disease of cervix, vagina, and
Inflammatory disease of cervix, vagina, and vulva
 Genitourinary 0.987 0.95 – 1.03 0.502 3180 19539 all phecode
614.51 Cervicitis and endocervicitis Genitourinary 1 0.879 – 1.14 0.994 264 2640 all phecode
614.52 Vaginitis and vulvovaginitis Genitourinary 0.985 0.946 – 1.03 0.472 2732 18924 all phecode
614.53 Cyst or abscess of Bartholin's gland Genitourinary 1.05 0.881 – 1.26 0.564 132 1311 all phecode
614.54 Abscess or ulceration of vulva Genitourinary 0.917 0.798 – 1.05 0.219 225 2244 all phecode
615 Endometriosis Genitourinary 0.997 0.946 – 1.05 0.898 1585 14666 all phecode
618 Genital prolapse Genitourinary 1.01 0.963 – 1.05 0.736 2079 17915 all phecode
618.1 Prolapse of vaginal walls Genitourinary 0.986 0.933 – 1.04 0.619 1408 13456 all phecode
618.2 Uterine/Uterovaginal prolapse Genitourinary 0.973 0.89 – 1.06 0.543 542 5390 all phecode
618.5 Prolapse of vaginal vault after hysterectomy Genitourinary 1 0.888 – 1.13 0.995 317 3162 all phecode
618.6 Vaginal enterocele, congenital or acquired Genitourinary 1.08 0.978 – 1.19 0.127 441 4394 all phecode
619 Noninflammatory female genital disorders Genitourinary 0.991 0.962 – 1.02 0.56 5728 18687 all phecode
619.1
Noninflammatory disorders of ovary, fallopian
Noninflammatory disorders of ovary, fallopian tube, and broad ligament
 Genitourinary 0.956 0.901 – 1.01 0.132 1233 12082 all phecode
619.2 Disorders of uterus, NEC Genitourinary 1.02 0.933 – 1.11 0.719 591 5897 all phecode
619.3 Noninflammatory disorders of cervix Genitourinary 0.977 0.889 – 1.07 0.628 483 4823 all phecode
619.4 Noninflammatory disorders of vagina Genitourinary 0.985 0.944 – 1.03 0.472 2525 18404 all phecode
619.5 Noninflammatory disorders of vulva and perineum Genitourinary 0.977 0.921 – 1.04 0.447 1189 11717 all phecode
620 Dysplasia of female genital organs Genitourinary 0.974 0.88 – 1.08 0.615 395 3950 all phecode
620.1 Dysplasia of cervix Genitourinary 0.989 0.85 – 1.15 0.88 178 1780 all phecode
621 Endometrial hyperplasia Genitourinary 0.926 0.839 – 1.02 0.126 437 4370 all phecode
622 Polyp of female genital organs Genitourinary 1.05 0.996 – 1.11 0.0678 1449 14264 all phecode
622.1 Polyp of corpus uteri Genitourinary 1.06 0.999 – 1.13 0.0534 1132 11189 all phecode
622.2 Mucous polyp of cervix Genitourinary 0.98 0.888 – 1.08 0.678 445 4444 all phecode
623 Hypertrophy of female genital organs Genitourinary 1.06 0.986 – 1.14 0.113 824 8165 all phecode
624 Symptoms involving female genital tract Genitourinary 1.01 0.959 – 1.07 0.617 1348 12518 all phecode
624.1 Dystrophy of female genital tract Genitourinary 1 0.872 – 1.15 0.983 216 2155 all phecode
624.2 Atrophy of female genital tract Genitourinary 0.923 0.711 – 1.19 0.535 64 615 all phecode
624.9 stress incontinence, female Genitourinary 1.01 0.961 – 1.06 0.762 1935 15408 all phecode
625
Pain and other symptoms associated with female
Pain and other symptoms associated with female genital organs
 Genitourinary 1.01 0.975 – 1.04 0.736 5653 17303 all phecode
625.1 Dyspareunia Genitourinary 1.05 0.991 – 1.11 0.0977 1267 12474 all phecode
626
Disorders of menstruation and other abnormal
Disorders of menstruation and other abnormal bleeding from female genital tract
 Genitourinary 1.01 0.984 – 1.05 0.358 5940 15585 all phecode
626.1 Irregular menstrual cycle/bleeding Genitourinary 1.01 0.976 – 1.05 0.554 4315 14604 all phecode
626.11 Absent or infrequent menstruation Genitourinary 1.02 0.956 – 1.09 0.561 1062 8531 all phecode
626.12 Excessive or frequent menstruation Genitourinary 1 0.959 – 1.05 0.848 2097 11991 all phecode
626.13 Irregular menstrual cycle Genitourinary 1.01 0.963 – 1.06 0.657 1957 12265 all phecode
626.14 Irregular menstrual bleeding Genitourinary 1.03 0.965 – 1.1 0.361 970 8996 all phecode
626.15 Infertility, female, associated with anovulation Genitourinary 1.03 0.927 – 1.14 0.585 394 3789 all phecode
626.2 Dysmenorrhea Genitourinary 1 0.949 – 1.06 0.876 1373 9857 all phecode
626.4 Premenstrual tension syndromes Genitourinary 1 0.894 – 1.13 0.956 336 3308 all phecode
626.8 Infertility, female Genitourinary 1.03 0.956 – 1.11 0.447 817 6741 all phecode
627 Menopausal and postmenopausal disorders Genitourinary 0.999 0.965 – 1.03 0.932 4560 14557 all phecode
627.1 Postmenopausal bleeding Genitourinary 1.02 0.957 – 1.08 0.578 1146 10338 all phecode
627.2 Symptomatic menopause Genitourinary 1 0.965 – 1.05 0.819 3017 13763 all phecode
627.21 Symptomatic artificial menopause Genitourinary 1.04 0.877 – 1.23 0.646 152 1514 all phecode
627.22
Need for Hormone replacement therapy
Need for Hormone replacement therapy (postmenopausal)
 Genitourinary 1.07 0.954 – 1.19 0.259 356 3513 all phecode
627.3 Postmenopausal atrophic vaginitis Genitourinary 1.02 0.952 – 1.09 0.623 997 9484 all phecode
627.4 Premenopausal menorrhagia Genitourinary 0.888 0.796 – 0.991 0.0336 361 3580 all phecode
627.5 Premature menopause and other ovarian failure Genitourinary 0.932 0.828 – 1.05 0.234 309 3082 all phecode
628 Ovarian cyst Genitourinary 0.971 0.925 – 1.02 0.221 1945 13838 all phecode
634 Miscarriage; stillbirth Pregnancy Complications 0.914 0.85 – 0.982 0.0141 826 8047 all phecode
634.1 Missed abortion/Hydatidiform mole Pregnancy Complications 0.952 0.843 – 1.08 0.429 273 2715 all phecode
634.3 Ectopic pregnancy Pregnancy Complications 0.935 0.771 – 1.13 0.49 117 1170 all phecode
635
Hemorrhage during pregnancy; childbirth and
Hemorrhage during pregnancy; childbirth and postpartum
 Pregnancy Complications 0.988 0.905 – 1.08 0.792 563 5309 all phecode
635.2
Antepartum hemorrhage, abruptio placentae, and
Antepartum hemorrhage, abruptio placentae, and placenta previa
 Pregnancy Complications 1.01 0.909 – 1.13 0.822 370 3629 all phecode
635.3 Placenta previa and abruptio placenta Pregnancy Complications 0.959 0.85 – 1.08 0.5 288 2850 all phecode
636
Early or threatened labor; hemorrhage in early
Early or threatened labor; hemorrhage in early pregnancy
 Pregnancy Complications 0.998 0.936 – 1.06 0.961 1080 7870 all phecode
636.1 Threatened premature labor Pregnancy Complications 0.975 0.877 – 1.08 0.641 380 3799 all phecode
636.2 Early onset of delivery Pregnancy Complications 1.01 0.893 – 1.14 0.902 288 2868 all phecode
636.3 Hemorrhage in early pregnancy Pregnancy Complications 0.957 0.868 – 1.06 0.377 441 4365 all phecode
636.8 Cervical incompetence Pregnancy Complications 1 0.795 – 1.26 0.985 77 770 all phecode
637
Short gestation; low birth weight; and fetal
Short gestation; low birth weight; and fetal growth retardation
 Pregnancy Complications 1.05 0.834 – 1.33 0.661 85 850 all phecode
642
Hypertension complicating pregnancy
Hypertension complicating pregnancy, childbirth, and the puerperium
 Pregnancy Complications 0.963 0.884 – 1.05 0.387 585 5725 all phecode
642.1 Preeclampsia and eclampsia Pregnancy Complications 0.98 0.869 – 1.1 0.736 302 3013 all phecode
643 Excessive vomiting in pregnancy Pregnancy Complications 0.892 0.784 – 1.01 0.0806 252 2506 all phecode
643.1 Hyperemesis gravidarum Pregnancy Complications 0.848 0.704 – 1.02 0.0779 119 1190 all phecode
644 Anemia during pregnancy Pregnancy Complications 0.856 0.746 – 0.981 0.025 224 2224 all phecode
646 Other complications of pregnancy NEC Pregnancy Complications 0.977 0.909 – 1.05 0.524 855 6531 all phecode
647
Infectious and parasitic complications
Infectious and parasitic complications affecting pregnancy
 Pregnancy Complications 1.03 0.895 – 1.18 0.69 211 2093 all phecode
647.1
Infections of genitourinary tract during
Infections of genitourinary tract during pregnancy
 Pregnancy Complications 0.971 0.847 – 1.11 0.667 222 2213 all phecode
647.3 Major puerperal infection Pregnancy Complications 0.956 0.747 – 1.22 0.717 65 650 all phecode
649
Other conditions or status of the mother
Other conditions or status of the mother complicating pregnancy, childbirth, or the puerperium
 Pregnancy Complications 0.972 0.916 – 1.03 0.353 1275 8010 all phecode
649.1
Diabetes or abnormal glucose tolerance
Diabetes or abnormal glucose tolerance complicating pregnancy
 Pregnancy Complications 0.937 0.863 – 1.02 0.118 649 5687 all phecode
653
Problems associated with amniotic cavity and
Problems associated with amniotic cavity and membranes
 Pregnancy Complications 0.976 0.896 – 1.06 0.574 587 5463 all phecode
654.1
Abnormality of organs and soft tissues of
Abnormality of organs and soft tissues of pelvis complicating pregnancy, childbirth, or the puerperium
 Pregnancy Complications 0.977 0.849 – 1.12 0.74 207 2055 all phecode
654.2 Rhesus isoimmunization in pregnancy Pregnancy Complications 0.931 0.807 – 1.07 0.324 204 2040 all phecode
655
Known or suspected fetal abnormality affecting
Known or suspected fetal abnormality affecting management of mother
 Pregnancy Complications 0.992 0.941 – 1.05 0.766 1624 10064 all phecode
655.1 Abnormality in fetal heart rate or rhythm Pregnancy Complications 0.98 0.901 – 1.07 0.63 616 5533 all phecode
656 Other perinatal conditions of fetus or newborn Pregnancy Complications 0.978 0.912 – 1.05 0.533 898 7014 all phecode
656.2 Respiratory conditions of fetus and newborn Pregnancy Complications 0.931 0.727 – 1.19 0.565 66 660 all phecode
669 Complications of labor and delivery NEC Pregnancy Complications 0.954 0.889 – 1.02 0.189 887 6802 all phecode
671
Venous/cerebrovascular complications embolism
Venous/cerebrovascular complications embolism in pregnancy and the puerperium
 Pregnancy Complications 1.03 0.905 – 1.18 0.628 236 2351 all phecode
674 Other complications of the puerperium NEC Pregnancy Complications 0.989 0.84 – 1.16 0.897 158 1580 all phecode
676
Other disorders of the breast associated with
Other disorders of the breast associated with childbirth and disorders of lactation
 Pregnancy Complications 0.998 0.858 – 1.16 0.984 184 1814 all phecode
681 Superficial cellulitis and abscess Dermatologic 0.976 0.951 – 1 0.0742 6500 38394 all phecode
681.1 Cellulitis and abscess of fingers/toes Dermatologic 0.98 0.924 – 1.04 0.489 1256 11462 all phecode
681.2 Cellulitis and abscess of face/neck Dermatologic 0.997 0.935 – 1.06 0.926 1007 9981 all phecode
681.3 Cellulitis and abscess of arm/hand Dermatologic 0.966 0.924 – 1.01 0.129 2123 19952 all phecode
681.5 Cellulitis and abscess of leg, except foot Dermatologic 0.979 0.937 – 1.02 0.334 2252 20944 all phecode
681.6 Cellulitis and abscess of foot, toe Dermatologic 0.957 0.912 – 1 0.0758 1820 16893 all phecode
681.7 Cellulitis and abscess of trunk Dermatologic 0.971 0.922 – 1.02 0.274 1572 15588 all phecode
686
Other local infections of skin and subcutaneous
Other local infections of skin and subcutaneous tissue
 Dermatologic 0.989 0.947 – 1.03 0.614 2257 21750 all phecode
686.1 Carbuncle and furuncle Dermatologic 0.985 0.903 – 1.07 0.734 558 5504 all phecode
686.2 Impetigo Dermatologic 1.01 0.911 – 1.12 0.865 414 4117 all phecode
686.3 Pilonidal cyst Dermatologic 0.971 0.827 – 1.14 0.722 160 1594 all phecode
686.4 Pyogenic granuloma Dermatologic 1.06 0.899 – 1.25 0.491 158 1570 all phecode
686.5 Pyoderma Dermatologic 0.77 0.591 – 1 0.0476 63 630 all phecode
687 Symptoms affecting skin Dermatologic 0.976 0.928 – 1.03 0.338 1690 16343 all phecode
687.1 Rash and other nonspecific skin eruption Dermatologic 1 0.975 – 1.03 0.96 7007 34623 all phecode
687.3 Changes in skin texture Dermatologic 0.923 0.835 – 1.02 0.119 415 4121 all phecode
687.4 Disturbance of skin sensation Dermatologic 0.997 0.97 – 1.02 0.806 6375 34216 all phecode
689 Disorder of skin and subcutaneous tissue NOS Dermatologic 0.992 0.969 – 1.02 0.492 9311 37335 all phecode
690 Erythematosquamous dermatosis Dermatologic 0.988 0.959 – 1.02 0.443 5184 31581 all phecode
690.1 Seborrheic dermatitis Dermatologic 0.989 0.96 – 1.02 0.472 5174 31553 all phecode
691 Congenital anomalies of skin Dermatologic 0.981 0.898 – 1.07 0.679 541 5337 all phecode
691.3 Congenital pigmentary anomalies of skin Dermatologic 1.02 0.782 – 1.34 0.866 62 613 all phecode
694 Dyschromia and Vitiligo Dermatologic 0.98 0.934 – 1.03 0.422 1861 17936 all phecode
694.1 Vitiligo Dermatologic 1.01 0.844 – 1.21 0.916 137 1347 all phecode
694.2 Other dyschromia Dermatologic 0.99 0.941 – 1.04 0.689 1674 16183 all phecode
694.3 Vascular disorders of skin Dermatologic 0.883 0.705 – 1.1 0.27 82 819 all phecode
695 Erythematous conditions Dermatologic 0.969 0.938 – 1 0.0565 4120 30247 all phecode
695.1 Toxic erythema Dermatologic 1.12 0.884 – 1.42 0.336 70 688 all phecode
695.2 Bullous dermatoses Dermatologic 1.12 0.892 – 1.4 0.331 85 805 all phecode
695.3 Rosacea Dermatologic 0.998 0.95 – 1.05 0.922 1816 17663 all phecode
695.4 Lupus (localized and systemic) Dermatologic 0.958 0.884 – 1.04 0.3 672 6686 all phecode
695.41 Cutaneous lupus erythematosus Dermatologic 1.01 0.887 – 1.16 0.849 247 2437 all phecode
695.42 Systemic lupus erythematosus Dermatologic 0.967 0.89 – 1.05 0.429 637 6337 all phecode
695.7 Prurigo and Lichen Dermatologic 0.98 0.902 – 1.07 0.636 605 5986 all phecode
695.8 Other specified erythematous conditions Dermatologic 0.964 0.897 – 1.04 0.319 812 7980 all phecode
695.81 Erythema nodosum Dermatologic 1.23 0.924 – 1.63 0.152 55 550 all phecode
695.9 Unspecified erythematous condition Dermatologic 0.938 0.868 – 1.01 0.106 679 6756 all phecode
696 Psoriasis and related disorders Dermatologic 1.02 0.965 – 1.08 0.481 1401 13832 all phecode
696.3 Pityriasis Dermatologic 1.24 1 – 1.54 0.0443 92 904 all phecode
696.4 Psoriasis Dermatologic 1.01 0.951 – 1.07 0.812 1311 12976 all phecode
696.41 Psoriasis vulgaris Dermatologic 0.999 0.942 – 1.06 0.978 1200 11867 all phecode
696.42 Psoriatic arthropathy Dermatologic 1.05 0.931 – 1.19 0.406 282 2810 all phecode
697 Sarcoidosis Dermatologic 0.987 0.881 – 1.11 0.815 333 3330 all phecode
698 Pruritus and related conditions Dermatologic 1.02 0.972 – 1.06 0.484 2254 21889 all phecode
700 Corns and callosities Dermatologic 1.03 0.975 – 1.09 0.278 1373 10894 all phecode
701
Other hypertrophic and atrophic conditions of
Other hypertrophic and atrophic conditions of skin
 Dermatologic 1.01 0.985 – 1.04 0.427 7651 38050 all phecode
701.1 Keratoderma, acquired Dermatologic 1.05 0.959 – 1.14 0.311 567 5524 all phecode
701.2 Scar conditions and fibrosis of skin Dermatologic 1.02 0.973 – 1.06 0.471 2184 21550 all phecode
701.3 Circumscribed scleroderma Dermatologic 0.951 0.872 – 1.04 0.253 571 5660 all phecode
701.4 Keloid scar Dermatologic 1.1 1.01 – 1.2 0.0282 578 5716 all phecode
701.5 Abnormal granulation tissue Dermatologic 1.08 0.972 – 1.19 0.156 400 3982 all phecode
702
Degenerative skin conditions and other
Degenerative skin conditions and other dermatoses
 Dermatologic 0.997 0.971 – 1.02 0.848 6956 29525 all phecode
702.1 Actinic keratosis Dermatologic 0.995 0.963 – 1.03 0.786 4171 26529 all phecode
702.2 Seborrheic keratosis Dermatologic 0.99 0.962 – 1.02 0.512 5480 31552 all phecode
702.4 Degenerative skin disorders Dermatologic 0.872 0.699 – 1.09 0.217 86 832 all phecode
703 Diseases of nail, NOS Dermatologic 1.04 0.987 – 1.09 0.141 1650 14562 all phecode
703.1 Ingrowing nail Dermatologic 1.01 0.946 – 1.08 0.712 920 8597 all phecode
704 Diseases of hair and hair follicles Dermatologic 0.995 0.959 – 1.03 0.791 3118 29542 all phecode
704.1 Alopecia Dermatologic 0.996 0.942 – 1.05 0.881 1408 13871 all phecode
704.11 Alopecia Areata Dermatologic 1.13 0.898 – 1.42 0.295 82 811 all phecode
704.12 Telogen effluvium Dermatologic 0.99 0.759 – 1.29 0.939 63 615 all phecode
704.2 Hirsutism Dermatologic 1.06 0.939 – 1.2 0.343 299 2946 all phecode
704.8
Other specified diseases of hair and hair
Other specified diseases of hair and hair follicles
 Dermatologic 1.01 0.965 – 1.06 0.601 1752 17189 all phecode
705 Disorders of sweat glands Dermatologic 0.919 0.844 – 0.999 0.0479 603 6012 all phecode
705.1 Dyshidrosis Dermatologic 0.887 0.753 – 1.04 0.146 154 1540 all phecode
705.3 Hidradenitis Dermatologic 0.912 0.8 – 1.04 0.167 245 2440 all phecode
705.8 Hyperhidrosis Dermatologic 0.98 0.92 – 1.04 0.522 1112 10986 all phecode
706 Diseases of sebaceous glands Dermatologic 1.01 0.979 – 1.03 0.669 5995 39748 all phecode
706.1 Acne Dermatologic 1.03 0.99 – 1.07 0.143 2594 22570 all phecode
706.2 Sebaceous cyst Dermatologic 1 0.963 – 1.04 0.969 2814 26819 all phecode
706.3 Seborrhea Dermatologic 0.872 0.652 – 1.16 0.341 59 582 all phecode
706.8 Other specified diseases of sebaceous glands Dermatologic 1.02 0.969 – 1.07 0.462 1684 15289 all phecode
707 Chronic ulcer of skin Dermatologic 0.98 0.943 – 1.02 0.312 2871 26816 all phecode
707.1 Decubitus ulcer Dermatologic 0.951 0.885 – 1.02 0.172 825 8119 all phecode
707.2 Chronic ulcer of leg or foot Dermatologic 0.998 0.938 – 1.06 0.944 1108 9992 all phecode
707.3 Chronic ulcer of unspecified site Dermatologic 0.958 0.911 – 1.01 0.102 1641 16172 all phecode
709 Diffuse diseases of connective tissue Dermatologic 1.01 0.955 – 1.06 0.781 1477 14427 all phecode
709.2 Sicca syndrome Dermatologic 1.03 0.936 – 1.13 0.571 505 4986 all phecode
709.3 Systemic sclerosis Dermatologic 0.996 0.868 – 1.14 0.95 224 2209 all phecode
709.5 Dermatomyositis Dermatologic 1.03 0.835 – 1.27 0.779 92 892 all phecode
709.6
Other specified diffuse diseases of connective
Other specified diffuse diseases of connective tissue
 Dermatologic 1.17 0.935 – 1.46 0.169 90 892 all phecode
709.7 Unspecified diffuse connective tissue disease Dermatologic 0.99 0.925 – 1.06 0.783 917 9089 all phecode
710
Osteomyelitis, periostitis, and other
Osteomyelitis, periostitis, and other infections involving bone
 Musculoskeletal 0.975 0.92 – 1.03 0.399 1254 12103 all phecode
710.1 Osteomyelitis Musculoskeletal 0.959 0.903 – 1.02 0.168 1203 11636 all phecode
710.11 Acute osteomyelitis Musculoskeletal 0.965 0.886 – 1.05 0.414 590 5708 all phecode
710.12 Chronic osteomyelitis Musculoskeletal 0.935 0.853 – 1.02 0.143 531 5163 all phecode
710.19 Unspecified osteomyelitis Musculoskeletal 0.955 0.899 – 1.02 0.143 1153 11149 all phecode
711 Arthropathy associated with infections Musculoskeletal 0.999 0.902 – 1.11 0.988 410 4099 all phecode
711.1 Pyogenic arthritis Musculoskeletal 0.977 0.865 – 1.1 0.71 290 2900 all phecode
712 Infective connective tissue disorders Musculoskeletal 0.958 0.82 – 1.12 0.58 178 1776 all phecode
713
Arthropathy associated with other disorders
Arthropathy associated with other disorders classified elsewhere
 Musculoskeletal 0.996 0.887 – 1.12 0.95 314 3028 all phecode
713.5
Arthropathy associated with neurological
Arthropathy associated with neurological disorders
 Musculoskeletal 0.971 0.835 – 1.13 0.694 194 1824 all phecode
714
Rheumatoid arthritis and other inflammatory
Rheumatoid arthritis and other inflammatory polyarthropathies
 Musculoskeletal 0.999 0.955 – 1.05 0.971 2086 18159 all phecode
714.1 Rheumatoid arthritis Musculoskeletal 0.983 0.934 – 1.03 0.518 1670 15087 all phecode
714.2 Juvenile rheumatoid arthritis Musculoskeletal 1.02 0.814 – 1.28 0.857 77 767 all phecode
715 Other inflammatory spondylopathies Musculoskeletal 0.974 0.918 – 1.03 0.385 1209 11967 all phecode
715.1 Sacroiliitis NEC Musculoskeletal 0.9 0.79 – 1.02 0.11 262 2611 all phecode
715.2 Ankylosing spondylitis Musculoskeletal 0.975 0.847 – 1.12 0.722 219 2182 all phecode
716 Other arthropathies Musculoskeletal 0.988 0.967 – 1.01 0.26 13482 31305 all phecode
716.1 Unspecified polyarthropathy or polyarthritis Musculoskeletal 1.08 0.929 – 1.25 0.318 192 1920 all phecode
716.2 Unspecified monoarthritis Musculoskeletal 0.876 0.73 – 1.05 0.145 131 1293 all phecode
716.9 Arthropathy NOS Musculoskeletal 0.988 0.968 – 1.01 0.271 13410 31294 all phecode
717 Polymyalgia Rheumatica Musculoskeletal 1.04 0.913 – 1.18 0.582 261 2565 all phecode
720 Spinal stenosis Musculoskeletal 0.985 0.952 – 1.02 0.373 3958 28539 all phecode
720.1 Spinal stenosis of lumbar region Musculoskeletal 0.982 0.944 – 1.02 0.349 2872 23656 all phecode
721 Spondylosis and allied disorders Musculoskeletal 0.984 0.956 – 1.01 0.28 5509 32391 all phecode
721.1 Spondylosis without myelopathy Musculoskeletal 0.986 0.957 – 1.02 0.341 5153 31896 all phecode
721.2 Spondylosis with myelopathy Musculoskeletal 1.01 0.945 – 1.09 0.711 867 8629 all phecode
721.8 Other allied disorders of spine Musculoskeletal 0.978 0.86 – 1.11 0.731 262 2600 all phecode
722 Intervertebral disc disorders Musculoskeletal 0.977 0.951 – 1 0.0988 6284 34317 all phecode
722.1 Displacement of intervertebral disc Musculoskeletal 0.999 0.965 – 1.03 0.956 3591 31411 all phecode
722.3 Schmorl's nodes Musculoskeletal 0.887 0.734 – 1.07 0.206 126 1248 all phecode
722.6 Degeneration of intervertebral disc Musculoskeletal 0.965 0.933 – 0.998 0.0383 3957 30744 all phecode
722.7 Intervertebral disc disorder with myelopathy Musculoskeletal 1.04 0.947 – 1.14 0.432 515 5140 all phecode
722.8 Postlaminectomy syndrome Musculoskeletal 0.96 0.865 – 1.07 0.441 397 3968 all phecode
722.9 Other and unspecified disc disorder Musculoskeletal 0.99 0.945 – 1.04 0.679 1932 19288 all phecode
723 Other disorders of cervical region Musculoskeletal 0.997 0.933 – 1.07 0.936 952 9495 all phecode
723.1 Torticollis Musculoskeletal 1.05 0.92 – 1.19 0.486 254 2522 all phecode
724 Other and unspecified disorders of back Musculoskeletal 0.985 0.954 – 1.02 0.38 4130 31954 all phecode
724.1 Disorders of sacrum Musculoskeletal 0.989 0.948 – 1.03 0.629 2307 21902 all phecode
724.2 Disorders of coccyx Musculoskeletal 1.1 0.998 – 1.22 0.0537 426 4215 all phecode
724.8 Other symptoms referable to back Musculoskeletal 1.02 0.953 – 1.09 0.574 931 9295 all phecode
724.9 Other unspecified back disorders Musculoskeletal 0.935 0.885 – 0.988 0.0161 1412 14087 all phecode
726 Peripheral enthesopathies and allied syndromes Musculoskeletal 1.01 0.991 – 1.04 0.23 9917 30176 all phecode
726.1 Enthesopathy Musculoskeletal 1.02 0.991 – 1.04 0.206 7507 30106 all phecode
726.2 Synoviopathy Musculoskeletal 0.984 0.922 – 1.05 0.614 1015 9987 all phecode
726.3 Bursitis Musculoskeletal 1.01 0.961 – 1.06 0.727 1829 16722 all phecode
726.4 Calcaneal spur; Exostosis NOS Musculoskeletal 1.05 0.985 – 1.11 0.138 1193 11485 all phecode
727 Other disorders of synovium, tendon, and bursa Musculoskeletal 1.01 0.987 – 1.04 0.325 7425 30105 all phecode
727.1 Synovitis and tenosynovitis Musculoskeletal 1.02 0.98 – 1.06 0.361 3092 24998 all phecode
727.2 Bursitis disorders Musculoskeletal 1.05 0.947 – 1.15 0.377 419 4112 all phecode
727.4 Ganglion and cyst of synovium, tendon, and bursa Musculoskeletal 1 0.949 – 1.06 0.925 1400 13621 all phecode
727.5 Rupture of synovium Musculoskeletal 0.999 0.909 – 1.1 0.979 480 4672 all phecode
727.6 Rupture of tendon, nontraumatic Musculoskeletal 1.01 0.971 – 1.06 0.555 2461 21948 all phecode
727.7 Contracture of tendon (sheath) Musculoskeletal 1 0.92 – 1.09 0.999 591 5893 all phecode
727.8 Plica syndrome Musculoskeletal 1.02 0.856 – 1.21 0.84 130 1264 all phecode
728 Disorders of muscle, ligament, and fascia Musculoskeletal 0.995 0.964 – 1.03 0.743 4546 29473 all phecode
728.1 Muscular calcification and ossification Musculoskeletal 0.914 0.737 – 1.13 0.406 85 843 all phecode
728.2 Laxity of ligament or hypermobility syndrome Musculoskeletal 1.08 0.955 – 1.21 0.228 297 2949 all phecode
728.7 Fasciitis Musculoskeletal 0.993 0.954 – 1.03 0.714 2814 23463 all phecode
728.71
Contracture of palmar fascia [Dupuytren's
Contracture of palmar fascia [Dupuytren's disease]
 Musculoskeletal 1.05 0.953 – 1.16 0.307 419 4138 all phecode
729 Other disorders of soft tissues Musculoskeletal 0.974 0.941 – 1.01 0.136 3642 27471 all phecode
729.1 Rheumatism, unspecified and fibrositis Musculoskeletal 1.03 0.811 – 1.3 0.822 74 726 all phecode
729.3 Panniculitis Musculoskeletal 1.05 0.871 – 1.26 0.627 119 1174 all phecode
729.7 Nontraumatic compartment syndrome Musculoskeletal 0.873 0.681 – 1.12 0.275 67 664 all phecode
731
Osteitis deformans and osteopathies associated
Osteitis deformans and osteopathies associated with other disorders classified elsewhere
 Musculoskeletal 0.91 0.789 – 1.05 0.192 210 2091 all phecode
732 Osteochondropathies Musculoskeletal 0.999 0.895 – 1.11 0.979 361 3604 all phecode
732.1 Juvenile osteochondrosis Musculoskeletal 1.07 0.921 – 1.24 0.382 198 1969 all phecode
732.7 Osteochondritis dissecans Musculoskeletal 0.818 0.651 – 1.03 0.0802 90 882 all phecode
733 Other disorders of bone and cartilage Musculoskeletal 1 0.97 – 1.03 0.901 4543 26941 all phecode
733.2 Cyst of bone Musculoskeletal 1.03 0.89 – 1.2 0.674 190 1900 all phecode
733.4 Aseptic necrosis of bone Musculoskeletal 0.984 0.899 – 1.08 0.731 518 5160 all phecode
733.6 Costochondritis Musculoskeletal 0.969 0.87 – 1.08 0.568 357 3562 all phecode
733.8 Malunion and nonunion of fracture Musculoskeletal 0.984 0.916 – 1.06 0.661 822 8205 all phecode
733.9 Chondromalacia Musculoskeletal 0.963 0.783 – 1.19 0.718 96 960 all phecode
735 Acquired foot deformities Musculoskeletal 1.01 0.972 – 1.04 0.681 3417 29622 all phecode
735.1 Flat foot Musculoskeletal 0.967 0.889 – 1.05 0.428 620 6092 all phecode
735.2 Acquired toe deformities Musculoskeletal 0.988 0.933 – 1.05 0.677 1323 11983 all phecode
735.21 Hammer toe (acquired) Musculoskeletal 0.958 0.89 – 1.03 0.242 825 7494 all phecode
735.23 Hallux rigidus Musculoskeletal 1.01 0.914 – 1.12 0.819 405 4005 all phecode
735.3 Hallux valgus (Bunion) Musculoskeletal 1.04 0.981 – 1.09 0.207 1470 14295 all phecode
736 Other acquired deformities of limbs Musculoskeletal 1.01 0.968 – 1.05 0.72 2763 26555 all phecode
736.1 Acquired deformities of forearm Musculoskeletal 1.11 0.915 – 1.36 0.276 104 1033 all phecode
736.2 Acquired deformities of finger Musculoskeletal 0.91 0.792 – 1.05 0.183 215 2142 all phecode
736.3 Acquired deformities of hip Musculoskeletal 0.932 0.717 – 1.21 0.59 60 590 all phecode
736.4 Genu valgum or varum (acquired) Musculoskeletal 0.993 0.886 – 1.11 0.898 325 3247 all phecode
736.5 Acquired deformities of knee Musculoskeletal 0.991 0.868 – 1.13 0.887 246 2460 all phecode
736.6 Unequal leg length (acquired) Musculoskeletal 1.01 0.905 – 1.13 0.832 339 3365 all phecode
737 Curvature of spine Musculoskeletal 0.979 0.929 – 1.03 0.419 1566 15543 all phecode
737.1 Kyphosis (acquired) Musculoskeletal 0.911 0.829 – 1 0.0495 479 4748 all phecode
737.2 Lordosis (acquired) Musculoskeletal 0.967 0.751 – 1.24 0.793 70 700 all phecode
737.3 Kyphoscoliosis and scoliosis Musculoskeletal 0.988 0.931 – 1.05 0.69 1203 11982 all phecode
738 Other acquired musculoskeletal deformity Musculoskeletal 0.983 0.943 – 1.02 0.415 2443 24187 all phecode
738.4 Acquired spondylolisthesis Musculoskeletal 1.01 0.944 – 1.07 0.871 1057 10542 all phecode
739 Contracture of joint Musculoskeletal 1.01 0.927 – 1.09 0.88 621 6207 all phecode
740 Osteoarthrosis Musculoskeletal 0.996 0.977 – 1.02 0.724 16169 30268 all phecode
740.1 Osteoarthritis; localized Musculoskeletal 0.995 0.969 – 1.02 0.735 7005 27422 all phecode
740.11 Osteoarthrosis, localized, primary Musculoskeletal 0.995 0.967 – 1.02 0.756 6176 26155 all phecode
740.12 Osteoarthrosis, localized, secondary Musculoskeletal 0.928 0.859 – 1 0.0588 713 7116 all phecode
740.2 Osteoarthrosis, generalized Musculoskeletal 1.01 0.96 – 1.07 0.66 1609 12092 all phecode
740.3
Osteoarthrosis involving more than one site
Osteoarthrosis involving more than one site, but not specified as generalized
 Musculoskeletal 1.15 1.03 – 1.28 0.0112 373 3586 all phecode
740.9 Osteoarthrosis NOS Musculoskeletal 0.994 0.974 – 1.01 0.579 15497 30141 all phecode
741 Symptoms and disorders of the joints Musculoskeletal 0.99 0.966 – 1.01 0.389 8555 35884 all phecode
741.1 Ankylosis of joint Musculoskeletal 0.915 0.803 – 1.04 0.175 245 2445 all phecode
741.2 Stiffness of joint Musculoskeletal 0.981 0.926 – 1.04 0.518 1268 12594 all phecode
741.3 Difficulty in walking Musculoskeletal 1 0.96 – 1.04 0.999 2558 23116 all phecode
741.4 Joint effusions Musculoskeletal 1.02 0.98 – 1.06 0.325 2493 24199 all phecode
741.5 Hemarthrosis Musculoskeletal 1.14 0.919 – 1.41 0.231 94 937 all phecode
741.6 Villonodular synovitis Musculoskeletal 1.13 0.874 – 1.46 0.342 68 666 all phecode
742 Derangement of joint, non-traumatic Musculoskeletal 1.03 0.996 – 1.06 0.0876 4404 33771 all phecode
742.1 Loose body in joint Musculoskeletal 1.01 0.855 – 1.2 0.898 156 1554 all phecode
742.2
Pathological, developmental or recurrent
Pathological, developmental or recurrent dislocation
 Musculoskeletal 1.03 0.907 – 1.16 0.691 280 2792 all phecode
742.8 Articular cartilage disorder Musculoskeletal 0.983 0.861 – 1.12 0.794 245 2450 all phecode
742.9 Other derangement of joint Musculoskeletal 1.03 0.996 – 1.06 0.0875 4107 32972 all phecode
743
Osteoporosis, osteopenia and pathological
Osteoporosis, osteopenia and pathological fracture
 Musculoskeletal 0.986 0.963 – 1.01 0.257 9223 36921 all phecode
743.1 Osteoporosis Musculoskeletal 0.968 0.933 – 1 0.0772 3712 19477 all phecode
743.11 Osteoporosis NOS Musculoskeletal 0.969 0.935 – 1.01 0.0976 3657 19276 all phecode
743.12 Senile osteoporosis Musculoskeletal 0.981 0.905 – 1.06 0.629 703 5804 all phecode
743.13 Other specified osteoporosis Musculoskeletal 0.947 0.843 – 1.06 0.353 321 3141 all phecode
743.2 Pathologic fracture Musculoskeletal 0.94 0.882 – 1 0.0515 1112 10563 all phecode
743.21 Pathologic fracture of vertebrae Musculoskeletal 0.909 0.825 – 1 0.0498 475 4629 all phecode
743.22 Pathologic fracture of femur Musculoskeletal 0.856 0.716 – 1.02 0.0843 143 1391 all phecode
743.4 Stress fracture Musculoskeletal 0.932 0.841 – 1.03 0.171 407 4046 all phecode
743.9
Osteopenia or other disorder of bone and
Osteopenia or other disorder of bone and cartilage
 Musculoskeletal 0.998 0.972 – 1.03 0.9 6970 35237 all phecode
745 Pain in joint Musculoskeletal 0.994 0.976 – 1.01 0.511 19848 26918 all phecode
747 Cardiac and circulatory congenital anomalies Congenital Anomalies 0.989 0.947 – 1.03 0.613 2236 22256 all phecode
747.1 Cardiac congenital anomalies Congenital Anomalies 0.966 0.921 – 1.01 0.169 1767 17598 all phecode
747.11 Cardiac shunt/ heart septal defect Congenital Anomalies 1.01 0.929 – 1.09 0.883 650 6497 all phecode
747.12 Valvular heart disease/ heart chambers Congenital Anomalies 0.97 0.899 – 1.05 0.425 751 7480 all phecode
747.13 Congenital anomalies of great vessels Congenital Anomalies 0.922 0.832 – 1.02 0.116 410 4090 all phecode
747.2
Congenital anomalies of peripheral vascular
Congenital anomalies of peripheral vascular system
 Congenital Anomalies 1.06 0.967 – 1.16 0.216 501 5010 all phecode
748 Anomalies of respiratory system, congenital Congenital Anomalies 1.04 0.858 – 1.25 0.707 111 1110 all phecode
749 Congenital anomalies of face and neck Congenital Anomalies 0.988 0.905 – 1.08 0.786 555 5549 all phecode
749.1 Cleft palate Congenital Anomalies 0.915 0.737 – 1.13 0.414 97 970 all phecode
749.2 Congenital anomalies of skull and face bones Congenital Anomalies 0.914 0.745 – 1.12 0.386 105 1041 all phecode
750 Digestive congenital anomalies Congenital Anomalies 0.982 0.917 – 1.05 0.608 893 8919 all phecode
750.1 Upper gastrointestinal congenital anomalies Congenital Anomalies 0.997 0.897 – 1.11 0.958 366 3655 all phecode
750.11 Esophageal atresia/tracheoesophageal fistula Congenital Anomalies 0.964 0.798 – 1.17 0.705 119 1185 all phecode
750.13 Congenital anomalies of mouth/tongue Congenital Anomalies 1.07 0.879 – 1.32 0.478 99 982 all phecode
750.14 Congenital anomalies of esophagus Congenital Anomalies 0.994 0.834 – 1.18 0.945 134 1332 all phecode
750.15 Congenital anomalies of stomach Congenital Anomalies 0.952 0.728 – 1.24 0.713 60 593 all phecode
750.2 Lower gastrointestinal congenital anomalies Congenital Anomalies 0.982 0.899 – 1.07 0.697 531 5300 all phecode
750.21 Congenital anomalies of intestine Congenital Anomalies 0.901 0.802 – 1.01 0.0761 313 3129 all phecode
750.22
Congenital anomaly of gallbladder, bile ducts
Congenital anomaly of gallbladder, bile ducts, liver, pancreas
 Congenital Anomalies 1.08 0.944 – 1.25 0.25 222 2214 all phecode
751 Genitourinary congenital anomalies Congenital Anomalies 0.954 0.911 – 0.998 0.0426 2008 19975 all phecode
751.1 Congenital anomalies of genital organs Congenital Anomalies 1.01 0.931 – 1.1 0.757 574 5740 all phecode
751.11 Congenital anomalies of female genital organs Congenital Anomalies 1.04 0.934 – 1.15 0.488 384 3840 all phecode
751.12 Congenital anomalies of male genital organs Congenital Anomalies 0.969 0.825 – 1.14 0.692 153 1527 all phecode
751.2 Congenital anomalies of urinary system Congenital Anomalies 0.941 0.89 – 0.994 0.0305 1379 13704 all phecode
751.21 Cystic kidney disease Congenital Anomalies 0.92 0.861 – 0.982 0.0129 976 9685 all phecode
751.22 Other specified congenital anomalies of kidney Congenital Anomalies 1.03 0.912 – 1.16 0.668 294 2927 all phecode
751.3 Obstructive genitourinary defect Congenital Anomalies 0.945 0.812 – 1.1 0.462 182 1809 all phecode
752 Nervous system congenital anomalies Congenital Anomalies 1.02 0.963 – 1.09 0.452 1133 11313 all phecode
752.1 Neural tube defects Congenital Anomalies 1.03 0.967 – 1.11 0.322 923 9209 all phecode
752.11 Spina bifida Congenital Anomalies 1.04 0.888 – 1.22 0.629 176 1760 all phecode
752.2
Other specified congenital anomalies of nervous
Other specified congenital anomalies of nervous system
 Congenital Anomalies 1.04 0.91 – 1.19 0.55 232 2320 all phecode
753 Congenital anomalies of the eye Congenital Anomalies 0.942 0.817 – 1.09 0.405 207 2051 all phecode
753.1 Congenital cataract and lens anomalies Congenital Anomalies 1.05 0.812 – 1.37 0.688 58 580 all phecode
753.2 Congenital anomalies of posterior segment of eye Congenital Anomalies 1.05 0.796 – 1.38 0.727 56 546 all phecode
754 Congenital musculoskeletal deformities of spine Congenital Anomalies 1.03 0.966 – 1.09 0.409 1216 12116 all phecode
754.1 Lumbosacral spondylolysis, congenital Congenital Anomalies 0.993 0.831 – 1.19 0.939 135 1333 all phecode
754.2 Spondylolisthesis, congenital Congenital Anomalies 1.01 0.922 – 1.1 0.907 558 5570 all phecode
755 Congenital anomalies of limbs Congenital Anomalies 1.02 0.948 – 1.1 0.57 747 7458 all phecode
755.1 Congenital deformities of feet Congenital Anomalies 1.04 0.939 – 1.16 0.427 368 3663 all phecode
755.4
Congenital anomalies of upper limb, including
Congenital anomalies of upper limb, including shoulder girdle
 Congenital Anomalies 1.14 0.881 – 1.47 0.32 74 740 all phecode
755.6
Other congenital anomalies of lower limb
Other congenital anomalies of lower limb, including pelvic girdle
 Congenital Anomalies 0.971 0.866 – 1.09 0.61 321 3205 all phecode
755.61 Congenital hip dysplasia and deformity Congenital Anomalies 0.943 0.808 – 1.1 0.453 185 1847 all phecode
756 Other congenital musculoskeletal anomalies Congenital Anomalies 0.997 0.942 – 1.05 0.911 1358 13579 all phecode
756.1 Congenital anomalies of abdominal wall; diaphram Congenital Anomalies 0.799 0.621 – 1.03 0.0773 68 680 all phecode
756.2
Pectus and other congenital anomalies of
Pectus and other congenital anomalies of ribs/sternum
 Congenital Anomalies 0.954 0.744 – 1.22 0.704 71 694 all phecode
756.3
Congenital anomalies of muscle, tendon, fascia
Congenital anomalies of muscle, tendon, fascia, and connective tissue
 Congenital Anomalies 1.07 0.951 – 1.19 0.271 335 3346 all phecode
756.5 Congenital osteodystrophies Congenital Anomalies 0.988 0.926 – 1.05 0.715 1003 10014 all phecode
757 Congenital anomalies of the integument Congenital Anomalies 1.09 0.979 – 1.2 0.119 401 4001 all phecode
758 Chromosomal anomalies and genetic disorders Congenital Anomalies 0.961 0.827 – 1.12 0.599 185 1845 all phecode
758.1 Chromosomal anomalies Congenital Anomalies 0.929 0.778 – 1.11 0.409 135 1349 all phecode
759 Other and unspecified congenital anomalies Congenital Anomalies 1.02 0.932 – 1.11 0.714 557 5566 all phecode
759.1 Anomalies of endocrine glands, congenital Congenital Anomalies 1.07 0.847 – 1.37 0.552 71 710 all phecode
760 Back pain Symptoms 0.985 0.966 – 1 0.132 16037 30719 all phecode
761 Cervicalgia Symptoms 0.982 0.956 – 1.01 0.172 6528 39755 all phecode
763
Thoracic or lumbosacral neuritis or
Thoracic or lumbosacral neuritis or radiculitis, unspecified
 Symptoms 1.01 0.976 – 1.04 0.584 3657 32599 all phecode
764 Sciatica Symptoms 0.99 0.956 – 1.02 0.564 3542 32015 all phecode
765 Cervical radiculitis Symptoms 0.964 0.918 – 1.01 0.141 1799 17851 all phecode
766 Neuralgia, neuritis, and radiculitis NOS Symptoms 1.01 0.981 – 1.04 0.503 5124 37132 all phecode
767 Cervicocranial/Cervicobrachial syndrome Symptoms 0.898 0.739 – 1.09 0.272 117 1168 all phecode
769 Nonallopathic lesions NEC Symptoms 0.982 0.924 – 1.04 0.564 1131 11220 all phecode
770 Myalgia and myositis unspecified Symptoms 0.997 0.969 – 1.03 0.817 5533 34303 all phecode
771 Musculoskeletal symptoms referable to limbs Symptoms 0.999 0.969 – 1.03 0.954 4799 35575 all phecode
771.1 Swelling of limb Symptoms 0.978 0.951 – 1.01 0.114 5743 35539 all phecode
771.2 Cramp of limb Symptoms 0.997 0.936 – 1.06 0.918 1079 10568 all phecode
772 Symptoms of the muscles Symptoms 0.996 0.951 – 1.04 0.858 2042 20221 all phecode
772.1 Muscular wasting and disuse atrophy Symptoms 0.944 0.855 – 1.04 0.252 422 4199 all phecode
772.2 Spasm of muscle Symptoms 0.99 0.949 – 1.03 0.659 2299 22726 all phecode
772.3 Muscle weakness Symptoms 0.975 0.939 – 1.01 0.189 2949 28064 all phecode
772.4 Rhabdomyolysis Symptoms 0.835 0.707 – 0.987 0.0329 159 1572 all phecode
772.6 Facial weakness Symptoms 1.02 0.928 – 1.12 0.697 478 4742 all phecode
780 Hypothermia/Chills Symptoms 0.985 0.894 – 1.09 0.76 453 4514 all phecode
781
Symptoms involving nervous and musculoskeletal
Symptoms involving nervous and musculoskeletal systems
 Symptoms 0.986 0.948 – 1.03 0.479 2822 26225 all phecode
781.1 Loss of height Symptoms 0.994 0.825 – 1.2 0.948 130 1269 all phecode
781.2 Abnormal posture Symptoms 1.01 0.763 – 1.34 0.94 57 567 all phecode
782.3 Edema Symptoms 0.989 0.962 – 1.02 0.429 5874 36788 all phecode
782.6 Pallor and flushing Symptoms 1.02 0.954 – 1.09 0.556 927 9252 all phecode
783 Fever of unknown origin Symptoms 1 0.974 – 1.03 0.91 5733 40720 all phecode
783.1 Postprocedural fever Symptoms 0.908 0.805 – 1.02 0.116 300 2992 all phecode
785 Abdominal pain Symptoms 0.995 0.976 – 1.01 0.599 16458 30297 all phecode
788 Syncope and collapse Symptoms 0.966 0.934 – 0.999 0.0407 3851 35832 all phecode
789 Nausea and vomiting Symptoms 0.994 0.972 – 1.02 0.573 10568 36098 all phecode
789.1 Persistent vomiting Symptoms 0.988 0.918 – 1.06 0.744 798 7924 all phecode
790 Nonspecific findings on examination of blood Symptoms 1.02 0.979 – 1.07 0.323 2363 22690 all phecode
790.1 Elevated sedimentation rate Symptoms 0.967 0.846 – 1.11 0.622 236 2322 all phecode
790.6 Other abnormal blood chemistry Symptoms 0.995 0.971 – 1.02 0.718 7539 37788 all phecode
790.8 Elevated C-reactive protein (CRP) Symptoms 1 0.893 – 1.12 0.972 309 3075 all phecode
790.9 Abnormal arterial blood gases Symptoms 0.98 0.833 – 1.15 0.811 155 1521 all phecode
791 Gangrene Symptoms 0.845 0.754 – 0.947 0.00376 313 3115 all phecode
792
Abnormal Papanicolaou smear of cervix and
Abnormal Papanicolaou smear of cervix and cervical HPV
 Genitourinary 1.01 0.974 – 1.06 0.503 2820 14872 all phecode
792.1
Papanicolaou smear of cervix or vagina with
Papanicolaou smear of cervix or vagina with atypical squamous cells
 Genitourinary 1.03 0.968 – 1.1 0.348 1100 9861 all phecode
794
Abnormal results of other function studies
Abnormal results of other function studies (bladder, pancreas, placenta, spleen, etc)
 Symptoms 0.95 0.867 – 1.04 0.27 515 5133 all phecode
795
Other and nonspecific abnormal cytological
Other and nonspecific abnormal cytological, histological and immunological findings
 Symptoms 1.04 0.99 – 1.08 0.127 2182 20242 all phecode
795.8 Abnormal tumor markers Symptoms 1.03 0.979 – 1.08 0.263 1745 15551 all phecode
795.81 Elevated carcinoembryonic antigen [CEA] Symptoms 1.12 0.851 – 1.46 0.42 61 605 all phecode
795.82 Elevated cancer antigen 125 [CA 125] Symptoms 0.969 0.84 – 1.12 0.666 201 2000 all phecode
796 Elevated prostate specific antigen [PSA] Genitourinary 1.04 0.988 – 1.09 0.147 2125 9930 all phecode
797 Shock Symptoms 1.05 0.969 – 1.15 0.219 605 6050 all phecode
797.1 Cardiogenic shock Symptoms 1.1 0.962 – 1.25 0.166 242 2420 all phecode
798 Malaise and fatigue Symptoms 1 0.98 – 1.02 0.9 11539 35196 all phecode
798.1 Chronic fatigue syndrome Symptoms 0.992 0.945 – 1.04 0.73 1823 17795 all phecode
800 Fracture of lower limb Injuries & Poisonings 1.02 0.973 – 1.06 0.484 2344 22951 all phecode
800.1 Fracture of neck of femur Injuries & Poisonings 0.976 0.891 – 1.07 0.596 512 4961 all phecode
800.2 Fracture of unspecified part of femur Injuries & Poisonings 1.01 0.929 – 1.09 0.896 670 6582 all phecode
800.3 Fracture of tibia and fibula Injuries & Poisonings 1.04 0.975 – 1.12 0.215 898 8966 all phecode
800.4 Fracture of patella Injuries & Poisonings 0.944 0.845 – 1.05 0.302 346 3456 all phecode
801 Fracture of ankle and foot Injuries & Poisonings 1.02 0.975 – 1.06 0.44 2358 22645 all phecode
801.1 Fracture of foot Injuries & Poisonings 1.04 0.981 – 1.11 0.181 1120 11178 all phecode
802 Fracture of pelvis Injuries & Poisonings 0.942 0.846 – 1.05 0.267 380 3765 all phecode
803 Fracture of upper limb Injuries & Poisonings 0.986 0.942 – 1.03 0.535 2051 20360 all phecode
803.1 Fracture of humerus Injuries & Poisonings 0.97 0.899 – 1.05 0.431 734 7322 all phecode
803.2 Fracture of radius and ulna Injuries & Poisonings 0.98 0.922 – 1.04 0.525 1112 11075 all phecode
803.21 Colles' fracture Injuries & Poisonings 1.02 0.902 – 1.15 0.75 291 2904 all phecode
803.3 Fracture of clavicle or scapula Injuries & Poisonings 1.02 0.934 – 1.12 0.626 514 5140 all phecode
804 Fracture of hand or wrist Injuries & Poisonings 0.973 0.925 – 1.02 0.294 1628 16042 all phecode
805
Fracture of vertebral column without mention of
Fracture of vertebral column without mention of spinal cord injury
 Injuries & Poisonings 0.952 0.9 – 1.01 0.0874 1336 13242 all phecode
807 Fracture of ribs Injuries & Poisonings 0.926 0.855 – 1 0.0551 683 6815 all phecode
809 Fracture of unspecified bones Injuries & Poisonings 0.993 0.956 – 1.03 0.709 2941 28633 all phecode
816 Cerebral laceration and contusion Injuries & Poisonings 1.16 0.876 – 1.53 0.291 54 531 all phecode
817 Concussion Injuries & Poisonings 1 0.94 – 1.07 0.936 1018 10149 all phecode
818 Intracranial hemorrhage (injury) Injuries & Poisonings 1.08 0.963 – 1.22 0.182 311 3104 all phecode
818.1 Subdural hemorrhage (injury) Injuries & Poisonings 1.1 0.89 – 1.36 0.367 90 895 all phecode
818.2 Subarachnoid hemorrhage (injury) Injuries & Poisonings 1.14 0.924 – 1.41 0.216 97 970 all phecode
819
Skull and face fracture and other intercranial
Skull and face fracture and other intercranial injury
 Injuries & Poisonings 0.98 0.939 – 1.02 0.364 2287 22671 all phecode
830 Dislocation Injuries & Poisonings 1.01 0.976 – 1.04 0.592 3862 34720 all phecode
835 Internal derangement of knee Injuries & Poisonings 0.981 0.939 – 1.03 0.396 2231 21628 all phecode
836 Traumatic arthropathy Injuries & Poisonings 1.08 0.983 – 1.18 0.11 496 4954 all phecode
840 Sprains and strains Injuries & Poisonings 1 0.979 – 1.03 0.766 7838 37998 all phecode
840.1 Muscle/tendon sprain Injuries & Poisonings 1.02 0.935 – 1.12 0.615 537 5356 all phecode
840.2 Rotator cuff (capsule) sprain Injuries & Poisonings 1.03 0.98 – 1.09 0.233 1640 16263 all phecode
840.3 Joint/ligament sprain Injuries & Poisonings 1.01 0.975 – 1.05 0.481 2875 24879 all phecode
841 Sprains and strains of back and neck Injuries & Poisonings 1.04 0.989 – 1.1 0.122 1583 15592 all phecode
842 Other sprains and strains Injuries & Poisonings 0.978 0.925 – 1.03 0.417 1407 13924 all phecode
850 Hemorrhage or hematoma complicating a procedure Injuries & Poisonings 0.993 0.95 – 1.04 0.772 2072 20649 all phecode
851
Complications of transplants and reattached
Complications of transplants and reattached limbs
 Injuries & Poisonings 0.978 0.942 – 1.02 0.256 2982 27545 all phecode
853 Complication of colostomy or enterostomy Injuries & Poisonings 0.961 0.873 – 1.06 0.419 460 4600 all phecode
854
Complications of cardiac/vascular device
Complications of cardiac/vascular device, implant, and graft
 Injuries & Poisonings 0.974 0.931 – 1.02 0.27 1985 19675 all phecode
855
Complication of nervous system device, implant
Complication of nervous system device, implant, and graft
 Injuries & Poisonings 0.968 0.853 – 1.1 0.617 264 2640 all phecode
856
Vascular complications of surgery and medical
Vascular complications of surgery and medical procedures
 Injuries & Poisonings 0.987 0.875 – 1.11 0.834 293 2929 all phecode
857
Mechanical complication of unspecified
Mechanical complication of unspecified genitourinary device, implant, and graft
 Injuries & Poisonings 1.01 0.953 – 1.07 0.771 1310 13087 all phecode
858 Complication of internal orthopedic device Injuries & Poisonings 1.02 0.972 – 1.06 0.49 2213 21944 all phecode
859
Complication due to other implant and internal
Complication due to other implant and internal device
 Injuries & Poisonings 0.981 0.938 – 1.03 0.404 2110 21070 all phecode
860 Bone marrow or stem cell transplant Neoplasms 0.96 0.819 – 1.13 0.614 166 1660 all phecode
870 Open wounds of head; neck; and trunk Injuries & Poisonings 0.975 0.944 – 1.01 0.13 4117 36734 all phecode
870.1 Open wound or laceration of eye or eyelid Injuries & Poisonings 1.04 0.901 – 1.21 0.565 204 2026 all phecode
870.2 Open wound of ear Injuries & Poisonings 1 0.836 – 1.2 0.984 144 1437 all phecode
870.3 Other open wound of head and face Injuries & Poisonings 0.96 0.908 – 1.02 0.158 1346 13301 all phecode
870.4 Open wound of nose and sinus Injuries & Poisonings 0.914 0.791 – 1.05 0.216 207 2057 all phecode
870.5 Open wound of lip and mouth Injuries & Poisonings 0.97 0.858 – 1.1 0.631 275 2724 all phecode
870.6 Open wound of neck Injuries & Poisonings 0.974 0.846 – 1.12 0.709 214 2128 all phecode
870.8 Open wound of genital organs Injuries & Poisonings 1.07 0.906 – 1.26 0.42 144 1440 all phecode
871 Open wounds of extremities Injuries & Poisonings 0.991 0.957 – 1.03 0.61 3530 32903 all phecode
871.1 Open wound of hand except finger(s) Injuries & Poisonings 1.03 0.946 – 1.13 0.48 572 5701 all phecode
871.2 Open wound of finger(s) Injuries & Poisonings 0.992 0.929 – 1.06 0.819 984 9772 all phecode
871.3 Open wound of foot except toe(s) alone Injuries & Poisonings 1.02 0.926 – 1.12 0.711 490 4843 all phecode
871.4 Open wound of toe(s) Injuries & Poisonings 0.899 0.796 – 1.01 0.0843 295 2921 all phecode
872 Traumatic amputation Injuries & Poisonings 0.994 0.911 – 1.08 0.891 551 5477 all phecode
874 Complication of amputation stump Injuries & Poisonings 0.859 0.733 – 1 0.0552 170 1697 all phecode
875 Non-healing surgical wound Injuries & Poisonings 0.997 0.916 – 1.09 0.954 572 5720 all phecode
876
Posttraumatic wound infection not elsewhere
Posttraumatic wound infection not elsewhere classified
 Injuries & Poisonings 1.01 0.935 – 1.08 0.883 802 8003 all phecode
907 Injuries to the nervous system Injuries & Poisonings 0.968 0.907 – 1.03 0.316 1010 10096 all phecode
910 Superficial injury, infected Injuries & Poisonings 0.912 0.755 – 1.1 0.335 119 1161 all phecode
911 Blister Injuries & Poisonings 0.972 0.861 – 1.1 0.636 302 2996 all phecode
912 Insect bite Injuries & Poisonings 0.99 0.903 – 1.09 0.835 492 4886 all phecode
913 Toxic effect of venom Injuries & Poisonings 1.05 0.941 – 1.18 0.366 337 3326 all phecode
916 Contusion Injuries & Poisonings 0.989 0.958 – 1.02 0.485 4296 38033 all phecode
930 Allergic reaction to food Injuries & Poisonings 1.04 0.965 – 1.12 0.308 763 7596 all phecode
931
Contact dermatitis and other eczema due to
Contact dermatitis and other eczema due to plants [except food]
 Dermatologic 1 0.93 – 1.08 0.913 714 7072 all phecode
938 Dermatitis due to solar radiation Dermatologic 0.998 0.969 – 1.03 0.874 5567 29098 all phecode
938.1 Acute dermatitis due to solar radiation Dermatologic 1.16 1.01 – 1.33 0.031 217 2164 all phecode
938.2 Chronic dermatitis due to solar radiation Dermatologic 0.992 0.963 – 1.02 0.604 5307 28656 all phecode
939
Atopic/contact dermatitis due to other or
Atopic/contact dermatitis due to other or unspecified
 Dermatologic 0.994 0.968 – 1.02 0.652 6704 32389 all phecode
939.1 Contact and allergic dermatitis of eyelid Dermatologic 0.814 0.657 – 1.01 0.0552 91 870 all phecode
941 Adverse reaction to serum or vaccine Injuries & Poisonings 0.928 0.798 – 1.08 0.324 188 1880 all phecode
942 Infusion and transfusion reaction Injuries & Poisonings 0.954 0.839 – 1.08 0.466 269 2688 all phecode
946 Anaphylactic shock NOS Injuries & Poisonings 1 0.915 – 1.1 0.966 500 4940 all phecode
947 Urticaria Dermatologic 1.01 0.949 – 1.07 0.799 1177 11454 all phecode
949 Allergies, other Injuries & Poisonings 0.997 0.971 – 1.02 0.811 7251 32350 all phecode
952
Spinal cord injury without evidence of spinal
Spinal cord injury without evidence of spinal bone injury
 Injuries & Poisonings 1.02 0.924 – 1.11 0.75 494 4940 all phecode
957 Injury to other and unspecified nerves Injuries & Poisonings 0.922 0.771 – 1.1 0.366 136 1352 all phecode
958
Certain early complications of trauma or
Certain early complications of trauma or procedure
 Injuries & Poisonings 0.951 0.896 – 1.01 0.0904 1217 12158 all phecode
958.1 Postoperative shock Injuries & Poisonings 0.99 0.845 – 1.16 0.898 169 1688 all phecode
958.2 Traumatic and surgical subcutaneous emphysema Injuries & Poisonings 0.918 0.76 – 1.11 0.373 114 1140 all phecode
960 Poisoning by antibiotics Injuries & Poisonings 0.954 0.915 – 0.994 0.0245 2479 22087 all phecode
960.1
Adverse effects of antibacterials (not
Adverse effects of antibacterials (not penicillins)
 Injuries & Poisonings 1.05 0.939 – 1.18 0.385 342 3403 all phecode
960.2 Allergy/adverse effect of penicillin Injuries & Poisonings 0.934 0.888 – 0.982 0.00783 1636 16005 all phecode
961 Poisoning by other anti-infectives Injuries & Poisonings 1 0.914 – 1.09 0.991 528 5234 all phecode
961.1 Poisoning/allergy of sulfonamides Injuries & Poisonings 1.03 0.964 – 1.09 0.412 1065 10347 all phecode
962 Poisoning by hormones and synthetic substitutes Injuries & Poisonings 1.03 0.959 – 1.11 0.402 803 7976 all phecode
962.1
Adrenal cortical steroids causing adverse
Adrenal cortical steroids causing adverse effects in therapeutic use
 Injuries & Poisonings 1.02 0.914 – 1.13 0.745 379 3782 all phecode
962.2
Insulins and antidiabetic agents causing
Insulins and antidiabetic agents causing adverse effects in therapeutic use
 Injuries & Poisonings 1.01 0.784 – 1.29 0.958 62 612 all phecode
962.3
Hormones and synthetic substitutes causing
Hormones and synthetic substitutes causing adverse effects in therapeutic use
 Injuries & Poisonings 1.02 0.925 – 1.12 0.742 478 4773 all phecode
963 Poisoning by primarily systemic agents Injuries & Poisonings 0.98 0.941 – 1.02 0.345 2533 24531 all phecode
963.1
Antineoplastic and immunosuppressive drugs
Antineoplastic and immunosuppressive drugs causing adverse effects
 Injuries & Poisonings 0.986 0.946 – 1.03 0.505 2469 24057 all phecode
964
Poisoning by agents primarily affecting blood
Poisoning by agents primarily affecting blood constituents
 Injuries & Poisonings 1.02 0.942 – 1.1 0.678 743 7337 all phecode
964.1 Anticoagulants causing adverse effects Injuries & Poisonings 1.03 0.951 – 1.11 0.483 712 7027 all phecode
965
Poisoning by analgesics, antipyretics, and
Poisoning by analgesics, antipyretics, and antirheumatics
 Injuries & Poisonings 1.05 0.975 – 1.12 0.213 864 8601 all phecode
965.1
Opiates and related narcotics causing adverse
Opiates and related narcotics causing adverse effects in therapeutic use
 Injuries & Poisonings 0.994 0.942 – 1.05 0.834 1469 14402 all phecode
965.3
Salicylates causing adverse effects in
Salicylates causing adverse effects in therapeutic use
 Injuries & Poisonings 1.12 0.927 – 1.37 0.231 119 1182 all phecode
966
Poisoning by anticonvulsants and
Poisoning by anticonvulsants and anti-Parkinsonism drugs
 Injuries & Poisonings 1.07 0.878 – 1.32 0.485 103 1006 all phecode
967
Adverse effects of sedatives or other central
Adverse effects of sedatives or other central nervous system depressants and anesthetics
 Injuries & Poisonings 1.02 0.959 – 1.08 0.588 1254 12464 all phecode
969 Poisoning by psychotropic agents Injuries & Poisonings 1 0.886 – 1.13 0.998 281 2797 all phecode
971
Poisoning by drugs primarily affecting the
Poisoning by drugs primarily affecting the autonomic nervous system
 Injuries & Poisonings 1.06 0.828 – 1.36 0.643 67 643 all phecode
972
Poisoning by agents primarily affecting the
Poisoning by agents primarily affecting the cardiovascular system
 Injuries & Poisonings 0.997 0.885 – 1.12 0.966 288 2858 all phecode
972.1
Cardiac rhythm regulators causing adverse
Cardiac rhythm regulators causing adverse effects in therapeutic use
 Injuries & Poisonings 0.902 0.72 – 1.13 0.363 80 776 all phecode
972.6 Antihypertensive agents causing adverse effects Injuries & Poisonings 1.13 0.92 – 1.4 0.234 104 1034 all phecode
974
Poisoning by water, mineral, and uric acid
Poisoning by water, mineral, and uric acid metabolism drugs
 Injuries & Poisonings 1.04 0.854 – 1.26 0.708 113 1130 all phecode
975
Poisoning by agents primarily acting on the
Poisoning by agents primarily acting on the smooth and skeletal muscles and respiratory system
 Injuries & Poisonings 0.868 0.689 – 1.09 0.222 81 810 all phecode
976
Poisoning by agents primarily affecting skin &
Poisoning by agents primarily affecting skin & mucous membrane, ophthalmological, otorhinolaryngological, & dental drugs
 Injuries & Poisonings 1.02 0.8 – 1.3 0.862 71 703 all phecode
977 Personal history of allergy to medicinal agents Injuries & Poisonings 1 0.955 – 1.05 0.891 1763 16599 all phecode
979 Adverse drug events and drug allergies Injuries & Poisonings 0.999 0.964 – 1.03 0.948 3448 30885 all phecode
980
Encounter for long-term (current) use of
Encounter for long-term (current) use of antibiotics
 Infectious Diseases 0.998 0.946 – 1.05 0.954 1391 13877 all phecode
985 Toxic effect of other metals Injuries & Poisonings 1.33 0.997 – 1.8 0.0516 57 564 all phecode
989
Toxic effect of other substances, chiefly
Toxic effect of other substances, chiefly nonmedicinal as to source
 Injuries & Poisonings 1.24 1.03 – 1.49 0.0232 129 1275 all phecode
990 Effects radiation NOS Injuries & Poisonings 0.976 0.944 – 1.01 0.148 3927 31223 all phecode
994 Sepsis and SIRS Injuries & Poisonings 0.991 0.949 – 1.04 0.689 2192 21710 all phecode
994.1 Systemic inflammatory response syndrome (SIRS) Injuries & Poisonings 1 0.889 – 1.13 0.972 291 2910 all phecode
994.2 Sepsis Injuries & Poisonings 0.996 0.953 – 1.04 0.875 2086 20666 all phecode
994.21 Septic shock Injuries & Poisonings 0.963 0.887 – 1.04 0.359 627 6260 all phecode
008 Intestinal infection Infectious Diseases 0.933 0.875 – 0.995 0.034 1196 4423 exclusion phecode
008.5 Bacterial enteritis Infectious Diseases 0.899 0.821 – 0.985 0.023 604 2058 exclusion phecode
008.52 Intestinal infection due to C. difficile Infectious Diseases 0.87 0.783 – 0.966 0.00901 471 1617 exclusion phecode
008.6 Viral Enteritis Infectious Diseases 0.949 0.839 – 1.08 0.413 320 1240 exclusion phecode
010 Tuberculosis Infectious Diseases 0.935 0.731 – 1.19 0.588 71 333 exclusion phecode
031 Diseases due to other mycobacteria Infectious Diseases 1.32 0.884 – 1.98 0.174 39 119 exclusion phecode
038 Septicemia Infectious Diseases 1.03 0.957 – 1.1 0.471 1044 3452 exclusion phecode
038.1 Gram negative septicemia Infectious Diseases 0.962 0.839 – 1.1 0.585 278 838 exclusion phecode
038.2 Gram positive septicemia Infectious Diseases 0.891 0.715 – 1.11 0.302 102 331 exclusion phecode
038.3 Bacteremia Infectious Diseases 0.984 0.894 – 1.08 0.748 555 1690 exclusion phecode
041 Bacterial infection NOS Infectious Diseases 0.982 0.931 – 1.04 0.494 1870 5160 exclusion phecode
041.1 Staphylococcus infections Infectious Diseases 0.947 0.863 – 1.04 0.253 549 2320 exclusion phecode
041.11 Methicillin sensitive Staphylococcus aureus Infectious Diseases 0.915 0.809 – 1.03 0.155 328 1245 exclusion phecode
041.12 Methicillin resistant Staphylococcus aureus Infectious Diseases 0.985 0.859 – 1.13 0.824 251 1087 exclusion phecode
041.2 Streptococcus infection Infectious Diseases 0.999 0.91 – 1.1 0.975 569 2321 exclusion phecode
041.21 Rheumatic fever / chorea Infectious Diseases 0.963 0.733 – 1.26 0.785 56 380 exclusion phecode
041.4 E. coli Infectious Diseases 0.972 0.881 – 1.07 0.574 508 1769 exclusion phecode
041.8 H. pylori Infectious Diseases 1.17 0.951 – 1.44 0.137 107 406 exclusion phecode
041.9 Infection with drug-resistant microorganisms Infectious Diseases 1.12 0.943 – 1.33 0.197 176 525 exclusion phecode
053 Herpes zoster Infectious Diseases 0.991 0.904 – 1.09 0.847 610 1995 exclusion phecode
053.1 Herpes zoster with nervous system complications Infectious Diseases 0.941 0.742 – 1.19 0.614 98 293 exclusion phecode
054 Herpes simplex Infectious Diseases 1.08 0.978 – 1.19 0.13 548 1879 exclusion phecode
070 Viral hepatitis Infectious Diseases 0.947 0.815 – 1.1 0.473 232 969 exclusion phecode
070.1 Viral hepatitis A Infectious Diseases 0.703 0.449 – 1.1 0.123 26 100 exclusion phecode
070.2 Viral hepatitis B Infectious Diseases 1.07 0.799 – 1.43 0.65 76 232 exclusion phecode
070.3 Viral hepatitis C Infectious Diseases 0.962 0.783 – 1.18 0.71 119 620 exclusion phecode
070.4 Chronic hepatitis Infectious Diseases 0.981 0.756 – 1.27 0.885 76 243 exclusion phecode
070.9 Hepatitis NOS Infectious Diseases 0.968 0.856 – 1.1 0.606 327 1380 exclusion phecode
071 Human immunodeficiency virus [HIV] disease Infectious Diseases 0.872 0.628 – 1.21 0.411 61 155 exclusion phecode
071.1 HIV infection, symptomatic Infectious Diseases 0.848 0.589 – 1.22 0.373 51 113 exclusion phecode
078 Viral warts & HPV Infectious Diseases 1.04 0.976 – 1.12 0.215 1119 3378 exclusion phecode
079 Viral infection Infectious Diseases 1.03 0.98 – 1.09 0.227 2220 3979 exclusion phecode
079.1 Varicella infection Infectious Diseases 1.06 0.999 – 1.13 0.0556 1290 3695 exclusion phecode
079.2 Infectious mononucleosis Infectious Diseases 0.941 0.711 – 1.25 0.67 67 260 exclusion phecode
079.9 Viremia, NOS Infectious Diseases 1.02 0.888 – 1.17 0.793 317 936 exclusion phecode
080 Postoperative infection Infectious Diseases 0.982 0.91 – 1.06 0.65 772 4044 exclusion phecode
081
Infection/inflammation of internal prosthetic
Infection/inflammation of internal prosthetic device; implant; and graft
 Infectious Diseases 0.987 0.898 – 1.08 0.785 528 2351 exclusion phecode
090
Sexually transmitted infections (not HIV or
Sexually transmitted infections (not HIV or hepatitis)
 Infectious Diseases 0.941 0.836 – 1.06 0.32 323 1541 exclusion phecode
110 Dermatophytosis / Dermatomycosis Infectious Diseases 0.951 0.893 – 1.01 0.113 1374 3909 exclusion phecode
110.1 Dermatophytosis Infectious Diseases 0.958 0.898 – 1.02 0.195 1294 3569 exclusion phecode
110.11 Dermatophytosis of nail Infectious Diseases 0.95 0.879 – 1.03 0.196 883 2362 exclusion phecode
110.12 Althete's foot Infectious Diseases 0.931 0.83 – 1.04 0.223 392 1187 exclusion phecode
110.13 Dermatophytosis of the body Infectious Diseases 1 0.88 – 1.15 0.945 282 1034 exclusion phecode
110.2 Dermatomycoses Infectious Diseases 0.838 0.679 – 1.03 0.0967 115 568 exclusion phecode
112 Candidiasis Infectious Diseases 1.03 0.967 – 1.09 0.382 1394 3990 exclusion phecode
112.3 Candidiasis of skin and nails Infectious Diseases 1.12 0.975 – 1.28 0.112 295 970 exclusion phecode
117 Mycoses Infectious Diseases 0.932 0.805 – 1.08 0.35 217 799 exclusion phecode
117.1 Histoplasmosis Infectious Diseases 0.786 0.482 – 1.28 0.334 22 110 exclusion phecode
117.4 Aspergillosis Infectious Diseases 0.706 0.51 – 0.977 0.0355 57 168 exclusion phecode
130 Spirochetal infection Infectious Diseases 1.09 0.828 – 1.43 0.548 62 248 exclusion phecode
130.1 Lyme disease Infectious Diseases 1.12 0.79 – 1.6 0.517 39 168 exclusion phecode
131 Protozoan infection Infectious Diseases 0.776 0.479 – 1.26 0.304 25 81 exclusion phecode
132 Infestation (lice, mites) Infectious Diseases 1.03 0.802 – 1.33 0.812 74 274 exclusion phecode
134 Helminthiases Infectious Diseases 0.693 0.433 – 1.11 0.128 27 124 exclusion phecode
134.1 Intestinal helminthiases Infectious Diseases 0.712 0.384 – 1.32 0.28 17 83 exclusion phecode
136 Other infectious and parasitic diseases Infectious Diseases 0.988 0.926 – 1.05 0.716 1096 4941 exclusion phecode
145 Cancer of mouth Neoplasms 0.988 0.845 – 1.15 0.878 166 2403 exclusion phecode
145.1 Cancer of lip Neoplasms 0.597 0.296 – 1.2 0.149 8 118 exclusion phecode
145.2 Cancer of tongue Neoplasms 1.1 0.862 – 1.4 0.448 66 1009 exclusion phecode
145.3 Cancer of major salivary glands Neoplasms 0.801 0.599 – 1.07 0.135 49 604 exclusion phecode
145.4 Cancer of the gums Neoplasms 1.75 1.08 – 2.85 0.0238 17 281 exclusion phecode
145.5 Cancer of the mouth floor Neoplasms 1.15 0.794 – 1.68 0.453 28 329 exclusion phecode
149 Cancer of larynx, pharynx, nasal cavities Neoplasms 1.02 0.867 – 1.2 0.807 154 2154 exclusion phecode
149.1 Cancer of oropharynx Neoplasms 1.12 0.82 – 1.54 0.468 39 532 exclusion phecode
149.2 Cancer of nasopharynx Neoplasms 1 0.641 – 1.57 0.988 18 182 exclusion phecode
149.3 Cancer of hypopharynx Neoplasms 0.674 0.382 – 1.19 0.172 14 152 exclusion phecode
149.4 Cancer of larynx Neoplasms 0.93 0.694 – 1.25 0.628 47 625 exclusion phecode
149.5
Hx of malignant neoplasm of oral cavity and
Hx of malignant neoplasm of oral cavity and pharynx
 Neoplasms 1.01 0.805 – 1.26 0.956 80 934 exclusion phecode
149.9 Cancer of of nasal cavities Neoplasms 1.11 0.773 – 1.61 0.562 25 417 exclusion phecode
150 Cancer of esophagus Neoplasms 0.903 0.713 – 1.14 0.397 79 543 exclusion phecode
151 Cancer of stomach Neoplasms 0.852 0.694 – 1.05 0.127 111 620 exclusion phecode
153 Colorectal cancer Neoplasms 0.867 0.774 – 0.972 0.0146 365 1573 exclusion phecode
153.2 Colon cancer Neoplasms 0.847 0.745 – 0.963 0.0112 294 1258 exclusion phecode
153.3
Malignant neoplasm of rectum, rectosigmoid
Malignant neoplasm of rectum, rectosigmoid junction, and anus
 Neoplasms 0.912 0.78 – 1.07 0.245 209 867 exclusion phecode
155 Cancer of liver and intrahepatic bile duct Neoplasms 0.855 0.695 – 1.05 0.137 107 628 exclusion phecode
155.1 Malignant neoplasm of liver, primary Neoplasms 0.907 0.714 – 1.15 0.423 79 419 exclusion phecode
157 Pancreatic cancer Neoplasms 1.02 0.832 – 1.25 0.835 113 655 exclusion phecode
158
Neoplasm of unspecified nature of digestive
Neoplasm of unspecified nature of digestive system
 Neoplasms 1.01 0.922 – 1.12 0.768 543 2091 exclusion phecode
159
Malignant neoplasm of other and ill-defined
Malignant neoplasm of other and ill-defined sites within the digestive organs and peritoneum
 Neoplasms 0.936 0.847 – 1.04 0.198 468 2194 exclusion phecode
159.2
Malignant neoplasm of small intestine
Malignant neoplasm of small intestine, including duodenum
 Neoplasms 0.987 0.742 – 1.31 0.927 56 274 exclusion phecode
159.3
Malignant neoplasm of gallbladder and
Malignant neoplasm of gallbladder and extrahepatic bile ducts
 Neoplasms 0.856 0.582 – 1.26 0.427 28 208 exclusion phecode
159.4
Malignant neoplasm of retroperitoneum and
Malignant neoplasm of retroperitoneum and peritoneum
 Neoplasms 0.948 0.699 – 1.29 0.734 48 351 exclusion phecode
164 Cancer of intrathoracic organs Neoplasms 0.842 0.581 – 1.22 0.365 35 220 exclusion phecode
165 Cancer within the respiratory system Neoplasms 0.892 0.781 – 1.02 0.0921 248 2278 exclusion phecode
165.1 Cancer of bronchus; lung Neoplasms 0.909 0.786 – 1.05 0.197 208 1849 exclusion phecode
170 Cancer of bone and connective tissue Neoplasms 1.03 0.907 – 1.17 0.663 259 2987 exclusion phecode
170.1 Bone cancer Neoplasms 1.01 0.834 – 1.21 0.951 113 1289 exclusion phecode
170.2 Cancer of connective tissue Neoplasms 1.05 0.898 – 1.22 0.569 179 2075 exclusion phecode
172 Skin cancer Neoplasms 0.991 0.934 – 1.05 0.756 1603 5155 exclusion phecode
172.1 Melanomas of skin, dx or hx Neoplasms 0.983 0.918 – 1.05 0.628 1092 4746 exclusion phecode
172.11 Melanomas of skin Neoplasms 1.03 0.926 – 1.14 0.596 376 3917 exclusion phecode
172.2 Other non-epithelial cancer of skin Neoplasms 0.985 0.926 – 1.05 0.635 1439 4844 exclusion phecode
172.21 Basal cell carcinoma Neoplasms 0.979 0.908 – 1.05 0.572 885 3931 exclusion phecode
172.22 Squamous cell carcinoma Neoplasms 0.947 0.862 – 1.04 0.258 515 2848 exclusion phecode
172.3 Carcinoma in situ of skin Neoplasms 0.931 0.834 – 1.04 0.204 370 2115 exclusion phecode
173 Neoplasm of uncertain behavior of skin Neoplasms 1.04 0.949 – 1.13 0.434 600 3179 exclusion phecode
174 Breast cancer Neoplasms 0.977 0.892 – 1.07 0.605 616 2508 exclusion phecode
174.1 Breast cancer [female] Neoplasms 0.981 0.893 – 1.08 0.689 566 2383 exclusion phecode
174.11 Malignant neoplasm of female breast Neoplasms 0.974 0.886 – 1.07 0.582 561 2368 exclusion phecode
174.3 Neoplasm of uncertain behavior of breast Neoplasms – 60 364 exclusion phecode
175 Acquired absence of breast Neoplasms 0.848 0.728 – 0.988 0.0344 184 1176 exclusion phecode
180 Cervical cancer and dysplasia Neoplasms 1.01 0.895 – 1.13 0.903 340 1739 exclusion phecode
180.1 Cervical cancer Neoplasms 0.878 0.71 – 1.09 0.232 95 722 exclusion phecode
180.3
Cervical intraepithelial neoplasia [CIN]
Cervical intraepithelial neoplasia [CIN] [Cervical dysplasia]
 Neoplasms 1.03 0.902 – 1.18 0.661 274 1281 exclusion phecode
182 Malignant neoplasm of uterus Neoplasms 0.924 0.772 – 1.1 0.384 131 1238 exclusion phecode
184 Cancer of other female genital organs Neoplasms 0.933 0.823 – 1.06 0.275 277 2029 exclusion phecode
184.1
Malignant neoplasm of ovary and other uterine
Malignant neoplasm of ovary and other uterine adnexa
 Neoplasms 0.896 0.743 – 1.08 0.251 114 1014 exclusion phecode
184.11 Malignant neoplasm of ovary Neoplasms 0.904 0.714 – 1.14 0.404 74 766 exclusion phecode
184.2
Cancer of other female genital organs
Cancer of other female genital organs (excluding uterus and ovary)
 Neoplasms 0.969 0.821 – 1.14 0.704 164 1096 exclusion phecode
185 Cancer of prostate Neoplasms 0.961 0.852 – 1.08 0.519 446 1241 exclusion phecode
187 Cancer of other male genital organs Neoplasms 0.904 0.702 – 1.17 0.437 65 473 exclusion phecode
187.1
Malignant neoplasm of unspecified male genital
Malignant neoplasm of unspecified male genital organ
 Neoplasms 0.911 0.572 – 1.45 0.694 20 174 exclusion phecode
187.2 Malignant neoplasm of testis Neoplasms 0.958 0.665 – 1.38 0.819 31 233 exclusion phecode
187.8
Neoplasm of uncertain behavior of male genital
Neoplasm of uncertain behavior of male genital organs
 Neoplasms 0.68 0.408 – 1.13 0.139 14 88 exclusion phecode
189
Cancer of urinary organs (incl. kidney and
Cancer of urinary organs (incl. kidney and bladder)
 Neoplasms 0.969 0.889 – 1.06 0.473 603 3792 exclusion phecode
189.1 Cancer of kidney and renal pelvis Neoplasms 0.999 0.873 – 1.14 0.99 233 2361 exclusion phecode
189.11 Malignant neoplasm of kidney, except pelvis Neoplasms 1.09 0.934 – 1.26 0.281 184 2079 exclusion phecode
189.12 Malignant neoplasm of renal pelvis Neoplasms 0.92 0.684 – 1.24 0.585 47 411 exclusion phecode
189.2 Cancer of bladder Neoplasms 0.928 0.839 – 1.03 0.15 437 2518 exclusion phecode
189.21 Malignant neoplasm of bladder Neoplasms 0.909 0.817 – 1.01 0.0809 397 2327 exclusion phecode
189.4 Malignant neoplasm of other urinary organs Neoplasms 0.878 0.751 – 1.03 0.102 181 1102 exclusion phecode
190 Cancer of eye Neoplasms 0.95 0.653 – 1.38 0.791 28 239 exclusion phecode
191
Manlignant and unknown neoplasms of brain and
Manlignant and unknown neoplasms of brain and nervous system
 Neoplasms 0.985 0.853 – 1.14 0.84 208 1580 exclusion phecode
191.1 Cancer of brain and nervous system Neoplasms 0.901 0.749 – 1.08 0.269 125 1006 exclusion phecode
191.11 Cancer of brain Neoplasms 0.967 0.788 – 1.19 0.748 104 843 exclusion phecode
193 Thyroid cancer Neoplasms 0.972 0.821 – 1.15 0.746 148 1524 exclusion phecode
194 Cancer of other endocrine glands Neoplasms 0.92 0.774 – 1.09 0.349 140 990 exclusion phecode
195 Cancer, suspected or other Neoplasms 0.997 0.947 – 1.05 0.915 3149 3590 exclusion phecode
195.1 Malignant neoplasm, other Neoplasms 0.993 0.942 – 1.05 0.78 3101 3586 exclusion phecode
195.3 Malignant neoplasm of head, face, and neck Neoplasms 1.1 0.93 – 1.3 0.268 156 1304 exclusion phecode
196 Radiotherapy Neoplasms 1.01 0.914 – 1.11 0.899 526 2484 exclusion phecode
197 Chemotherapy Neoplasms 0.951 0.889 – 1.02 0.142 1267 3295 exclusion phecode
198 Secondary malignant neoplasm Neoplasms 0.955 0.885 – 1.03 0.228 961 3244 exclusion phecode
198.1 Secondary malignancy of lymph nodes Neoplasms 0.985 0.897 – 1.08 0.751 534 2942 exclusion phecode
198.2 Secondary malignancy of respiratory organs Neoplasms 0.986 0.851 – 1.14 0.848 208 1427 exclusion phecode
198.3
Secondary malignant neoplasm of digestive
Secondary malignant neoplasm of digestive systems
 Neoplasms 1.06 0.908 – 1.23 0.468 187 1222 exclusion phecode
198.4 Secondary malignant neoplasm of liver Neoplasms 0.972 0.824 – 1.15 0.733 159 1075 exclusion phecode
198.5 Secondary malignancy of brain/spine Neoplasms 0.964 0.804 – 1.16 0.694 125 898 exclusion phecode
198.6 Secondary malignancy of bone Neoplasms 1.03 0.893 – 1.19 0.662 208 1147 exclusion phecode
198.7 Secondary malignant neoplasm of skin Neoplasms 0.866 0.682 – 1.1 0.239 78 452 exclusion phecode
199 Neoplasm of uncertain behavior Neoplasms 0.995 0.932 – 1.06 0.873 1360 3539 exclusion phecode
199.4 Neurofibromatosis Neoplasms 0.795 0.452 – 1.4 0.425 14 121 exclusion phecode
200 Myeloproliferative disease Neoplasms 0.926 0.838 – 1.02 0.133 491 1816 exclusion phecode
200.1 Polycythemia vera Neoplasms 0.827 0.627 – 1.09 0.179 85 335 exclusion phecode
201 Hodgkin's disease Neoplasms 0.928 0.673 – 1.28 0.648 46 251 exclusion phecode
202 Cancer of other lymphoid, histiocytic tissue Neoplasms 0.965 0.872 – 1.07 0.488 428 2586 exclusion phecode
202.2 Non-Hodgkins lymphoma Neoplasms 0.997 0.895 – 1.11 0.961 369 2211 exclusion phecode
202.21 Nodular lymphoma Neoplasms 1.01 0.863 – 1.17 0.93 184 1170 exclusion phecode
202.22 Reticulosarcoma Neoplasms 1.01 0.766 – 1.32 0.963 59 273 exclusion phecode
202.24 Large cell lymphoma Neoplasms 0.912 0.683 – 1.22 0.531 55 256 exclusion phecode
204 Leukemia Neoplasms 0.849 0.744 – 0.969 0.0153 278 1182 exclusion phecode
204.1 Lymphoid leukemia Neoplasms 0.948 0.747 – 1.2 0.661 77 406 exclusion phecode
204.11 Lymphoid leukemia, acute Neoplasms 1.14 0.789 – 1.66 0.479 33 106 exclusion phecode
204.12 Lymphoid leukemia, chronic Neoplasms 0.801 0.591 – 1.09 0.155 52 295 exclusion phecode
204.2 Myeloid leukemia Neoplasms 0.772 0.619 – 0.963 0.0216 117 466 exclusion phecode
204.21 Myeloid leukemia, acute Neoplasms 0.855 0.638 – 1.15 0.294 63 267 exclusion phecode
204.22 Myeloid leukemia, chronic Neoplasms 0.802 0.507 – 1.27 0.349 24 113 exclusion phecode
204.4 Multiple myeloma Neoplasms 0.938 0.754 – 1.17 0.564 107 386 exclusion phecode
208 Benign neoplasm of colon Neoplasms 0.992 0.947 – 1.04 0.751 3579 3746 exclusion phecode
209 Neuroendocrine tumors Neoplasms 1.06 0.827 – 1.36 0.64 65 427 exclusion phecode
210 Benign neoplasm of lip, oral cavity, and pharynx Neoplasms 1.02 0.908 – 1.15 0.707 290 2915 exclusion phecode
211
Benign neoplasm of other parts of digestive
Benign neoplasm of other parts of digestive system
 Neoplasms 1.02 0.971 – 1.07 0.442 2984 3997 exclusion phecode
212
Benign neoplasm of respiratory and
Benign neoplasm of respiratory and intrathoracic organs
 Neoplasms 1 0.899 – 1.12 0.942 356 2850 exclusion phecode
213 Benign neoplasm of bone and articular cartilage Neoplasms 0.974 0.862 – 1.1 0.673 329 1152 exclusion phecode
214 Lipoma Neoplasms 0.981 0.884 – 1.09 0.719 423 2295 exclusion phecode
214.1 Lipoma of skin and subcutaneous tissue Neoplasms 1.01 0.881 – 1.16 0.896 256 1424 exclusion phecode
215
Other benign neoplasm of connective and other
Other benign neoplasm of connective and other soft tissue
 Neoplasms 1.01 0.947 – 1.08 0.725 1017 5980 exclusion phecode
216 Benign neoplasm of skin Neoplasms 0.976 0.931 – 1.02 0.303 3054 4313 exclusion phecode
216.1 Screening for malignant neoplasms of the skin Neoplasms 1.15 0.863 – 1.54 0.337 63 231 exclusion phecode
217 Vascular hamartomas and non-neoplastic nevi Neoplasms 0.958 0.872 – 1.05 0.375 539 2409 exclusion phecode
217.1 Nevus, non-neoplastic Neoplasms 0.961 0.874 – 1.06 0.415 529 2299 exclusion phecode
218 Benign neoplasm of uterus Neoplasms 1.02 0.952 – 1.1 0.55 1157 2428 exclusion phecode
218.1 Uterine leiomyoma Neoplasms 0.978 0.887 – 1.08 0.654 502 2323 exclusion phecode
218.2 Other benign neoplasm of uterus Neoplasms 1.07 0.99 – 1.16 0.0867 907 2384 exclusion phecode
220 Benign neoplasm of ovary Neoplasms 0.972 0.832 – 1.14 0.725 190 1262 exclusion phecode
221 Benign neoplasm of other female genital organs Neoplasms 1.03 0.927 – 1.15 0.563 410 2032 exclusion phecode
222 Benign neoplasm of male genital organs Neoplasms 0.976 0.858 – 1.11 0.714 264 1594 exclusion phecode
223
Benign neoplasm of kidney and other urinary
Benign neoplasm of kidney and other urinary organs
 Neoplasms 0.98 0.868 – 1.11 0.74 378 1020 exclusion phecode
224 Benign neoplasm of eye Neoplasms 1.08 0.939 – 1.24 0.288 245 1268 exclusion phecode
224.1 Benign neoplasm of eye, uveal Neoplasms 1.05 0.909 – 1.21 0.515 223 1123 exclusion phecode
225
Benign neoplasm of brain and other parts of
Benign neoplasm of brain and other parts of nervous system
 Neoplasms 0.973 0.853 – 1.11 0.683 257 1874 exclusion phecode
225.1
Benign neoplasm of brain, cranial nerves
Benign neoplasm of brain, cranial nerves, meninges
 Neoplasms 0.909 0.774 – 1.07 0.24 173 1449 exclusion phecode
225.2 Benign neoplasm of spinal cord, meninges Neoplasms 1.21 0.955 – 1.53 0.114 92 445 exclusion phecode
226 Benign neoplasm of thyroid glands Neoplasms 0.999 0.88 – 1.13 0.991 254 2291 exclusion phecode
227
Benign neoplasm of other endocrine glands and
Benign neoplasm of other endocrine glands and related structures
 Neoplasms 0.98 0.873 – 1.1 0.732 306 2826 exclusion phecode
227.1 Benign neoplasm of adrenal gland Neoplasms 1.04 0.866 – 1.25 0.669 125 866 exclusion phecode
227.2 Benign neoplasm of parathyroid gland Neoplasms 1.02 0.852 – 1.23 0.797 122 1280 exclusion phecode
227.3
Benign neoplasm of pituitary gland and
Benign neoplasm of pituitary gland and craniopharyngeal duct (pouch)
 Neoplasms 0.898 0.701 – 1.15 0.393 62 704 exclusion phecode
228 Hemangioma and lymphangioma, any site Neoplasms 1.03 0.95 – 1.12 0.46 685 3606 exclusion phecode
228.1 Hemangioma of skin and subcutaneous tissue Neoplasms 1.05 0.952 – 1.17 0.311 446 2390 exclusion phecode
229 Benign neoplasm of unspecified sites Neoplasms 0.996 0.937 – 1.06 0.906 1226 5853 exclusion phecode
229.1 Benign neoplasm of lymph nodes Neoplasms 1.01 0.938 – 1.09 0.742 735 5453 exclusion phecode
240 Simple and unspecified goiter Endocrine/metabolic 0.98 0.864 – 1.11 0.749 283 1591 exclusion phecode
241 Nontoxic nodular goiter Endocrine/metabolic 1.03 0.952 – 1.12 0.441 731 3392 exclusion phecode
241.1 Nontoxic uninodular goiter Endocrine/metabolic 1.04 0.954 – 1.14 0.371 607 3059 exclusion phecode
241.2 Nontoxic multinodular goiter Endocrine/metabolic 1.02 0.914 – 1.15 0.673 342 2023 exclusion phecode
242 Thyrotoxicosis with or without goiter Endocrine/metabolic 1.04 0.935 – 1.15 0.501 434 2173 exclusion phecode
242.1 Graves' disease Endocrine/metabolic 1.08 0.898 – 1.31 0.407 134 819 exclusion phecode
242.2 Toxic multinodular goiter Endocrine/metabolic 1.15 0.787 – 1.68 0.471 27 190 exclusion phecode
242.3 Exophthalmos Endocrine/metabolic 1.07 0.832 – 1.39 0.581 72 441 exclusion phecode
242.31 Thyrotoxic exophthalmos Endocrine/metabolic 0.98 0.669 – 1.44 0.917 32 228 exclusion phecode
244 Hypothyroidism Endocrine/metabolic 1.01 0.953 – 1.06 0.813 1911 4690 exclusion phecode
244.1 Secondary hypothyroidism Endocrine/metabolic 0.983 0.883 – 1.09 0.75 381 2633 exclusion phecode
244.2 Acquired hypothyroidism Endocrine/metabolic 0.989 0.89 – 1.1 0.837 425 1917 exclusion phecode
244.4 Hypothyroidism NOS Endocrine/metabolic 1.01 0.956 – 1.07 0.717 1846 4649 exclusion phecode
245 Thyroiditis Endocrine/metabolic 0.966 0.847 – 1.1 0.61 250 1239 exclusion phecode
245.2 Chronic thyroiditis Endocrine/metabolic 0.996 0.859 – 1.16 0.962 201 1028 exclusion phecode
245.21 Chronic lymphocytic thyroiditis Endocrine/metabolic 0.988 0.851 – 1.15 0.876 199 1013 exclusion phecode
246 Other disorders of thyroid Endocrine/metabolic 0.985 0.927 – 1.05 0.631 1446 4430 exclusion phecode
246.2 Thyroid cyst Endocrine/metabolic 1.27 0.845 – 1.92 0.249 28 163 exclusion phecode
246.7 Abnormal results of function study of thyroid Endocrine/metabolic 0.925 0.823 – 1.04 0.186 348 1411 exclusion phecode
249 Secondary diabetes mellitus Endocrine/metabolic 1.05 0.933 – 1.18 0.416 494 911 exclusion phecode
250 Diabetes mellitus Endocrine/metabolic 1.01 0.963 – 1.06 0.661 3856 3548 exclusion phecode
250.1 Type 1 diabetes Endocrine/metabolic 1.03 0.931 – 1.14 0.563 891 1324 exclusion phecode
250.11 Type 1 diabetes with ketoacidosis Endocrine/metabolic 1.09 0.79 – 1.49 0.61 93 105 exclusion phecode
250.12 Type 1 diabetes with renal manifestations Endocrine/metabolic 1.1 0.897 – 1.36 0.353 216 297 exclusion phecode
250.13 Type 1 diabetes with ophthalmic manifestations Endocrine/metabolic 0.985 0.812 – 1.19 0.878 296 314 exclusion phecode
250.14 Type 1 diabetes with neurological manifestations Endocrine/metabolic 1.05 0.86 – 1.29 0.613 273 285 exclusion phecode
250.15
Diabetes type 1 with peripheral circulatory
Diabetes type 1 with peripheral circulatory disorders
 Endocrine/metabolic 1.01 0.686 – 1.47 0.979 76 87 exclusion phecode
250.2 Type 2 diabetes Endocrine/metabolic 1.02 0.968 – 1.08 0.406 2625 3398 exclusion phecode
250.21 Type 2 diabetes with ketoacidosis Endocrine/metabolic 1.12 0.851 – 1.47 0.42 119 145 exclusion phecode
250.22 Type 2 diabetes with renal manifestations Endocrine/metabolic 1.02 0.932 – 1.12 0.642 874 1569 exclusion phecode
250.23 Type 2 diabetes with ophthalmic manifestations Endocrine/metabolic 0.968 0.867 – 1.08 0.559 702 1125 exclusion phecode
250.24 Type 2 diabetes with neurological manifestations Endocrine/metabolic 1.03 0.95 – 1.12 0.446 1157 1894 exclusion phecode
250.25
Diabetes type 2 with peripheral circulatory
Diabetes type 2 with peripheral circulatory disorders
 Endocrine/metabolic 1 0.875 – 1.14 0.999 430 701 exclusion phecode
250.3 Insulin pump user Endocrine/metabolic 1.04 0.963 – 1.13 0.297 1204 2358 exclusion phecode
250.4 Abnormal glucose Endocrine/metabolic 1.01 0.96 – 1.07 0.664 2886 3476 exclusion phecode
250.41 Impaired fasting glucose Endocrine/metabolic 1.08 0.991 – 1.18 0.0799 718 1908 exclusion phecode
250.42 Other abnormal glucose Endocrine/metabolic 1 0.95 – 1.06 0.913 2609 3424 exclusion phecode
250.5 Glycosuria or Acetonuria Endocrine/metabolic 1.08 0.744 – 1.57 0.68 58 114 exclusion phecode
250.6 Polyneuropathy in diabetes Endocrine/metabolic 1.01 0.925 – 1.11 0.76 981 1548 exclusion phecode
250.7 Diabetic retinopathy Endocrine/metabolic 0.954 0.867 – 1.05 0.326 691 1479 exclusion phecode
251 Other disorders of pancreatic internal secretion Endocrine/metabolic 1.06 0.947 – 1.19 0.31 411 1360 exclusion phecode
251.1 Hypoglycemia Endocrine/metabolic 1.06 0.939 – 1.19 0.364 491 941 exclusion phecode
252 Disorders of parathyroid gland Endocrine/metabolic 0.952 0.874 – 1.04 0.258 644 3302 exclusion phecode
252.1 Hyperparathyroidism Endocrine/metabolic 0.959 0.878 – 1.05 0.357 594 3075 exclusion phecode
252.2 Hypoparathyroidism Endocrine/metabolic 0.928 0.761 – 1.13 0.459 122 719 exclusion phecode
253
Disorders of the pituitary gland and its
Disorders of the pituitary gland and its hypothalamic control
 Endocrine/metabolic 0.951 0.821 – 1.1 0.507 224 1217 exclusion phecode
253.1 Pituitary hyperfunction Endocrine/metabolic 1.06 0.79 – 1.42 0.708 58 373 exclusion phecode
253.11 Acromegaly and gigantism Endocrine/metabolic 0.789 0.374 – 1.67 0.536 8 101 exclusion phecode
253.2 Pituitary hypofunction Endocrine/metabolic 0.863 0.642 – 1.16 0.332 57 312 exclusion phecode
253.3 Diabetes insipidus Endocrine/metabolic 0.943 0.596 – 1.49 0.802 25 121 exclusion phecode
253.4 Anterior pituitary disorders Endocrine/metabolic 1.04 0.751 – 1.45 0.8 48 197 exclusion phecode
253.7 Other disorders of neurohypophysis Endocrine/metabolic 0.986 0.686 – 1.42 0.938 36 154 exclusion phecode
255 Disorders of adrenal glands Endocrine/metabolic 1.01 0.91 – 1.11 0.916 485 2224 exclusion phecode
255.1 Adrenal hyperfunction Endocrine/metabolic 0.895 0.73 – 1.1 0.288 112 575 exclusion phecode
255.11 Cushing's syndrome Endocrine/metabolic 0.901 0.662 – 1.23 0.509 56 269 exclusion phecode
255.12 Hyperaldosteronism Endocrine/metabolic 0.822 0.568 – 1.19 0.299 37 198 exclusion phecode
255.2 Adrenal hypofunction Endocrine/metabolic 0.966 0.839 – 1.11 0.627 247 914 exclusion phecode
255.21 Glucocorticoid deficiency Endocrine/metabolic 0.987 0.856 – 1.14 0.853 237 870 exclusion phecode
256 Ovarian dysfunction Endocrine/metabolic 0.975 0.864 – 1.1 0.678 342 1495 exclusion phecode
256.4 Polycystic ovaries Endocrine/metabolic 1 0.867 – 1.16 0.963 228 982 exclusion phecode
257 Testicular dysfunction Endocrine/metabolic 1.07 0.949 – 1.2 0.278 344 1168 exclusion phecode
257.1 Testicular hypofunction Endocrine/metabolic 1.07 0.947 – 1.2 0.287 339 1133 exclusion phecode
258 Iatrogenic endocrine disorders Endocrine/metabolic 0.824 0.549 – 1.24 0.351 31 142 exclusion phecode
258.1 Postablative ovarian failure Endocrine/metabolic 1.3 0.9 – 1.87 0.163 35 158 exclusion phecode
259 Other endocrine disorders Endocrine/metabolic 0.973 0.862 – 1.1 0.665 322 1547 exclusion phecode
260 Protein-calorie malnutrition Endocrine/metabolic 1.01 0.939 – 1.08 0.803 1027 2531 exclusion phecode
260.1 Cachexia Endocrine/metabolic 0.947 0.766 – 1.17 0.616 128 273 exclusion phecode
260.2 severe protein-calorie malnutrition Endocrine/metabolic 0.933 0.85 – 1.02 0.147 609 1586 exclusion phecode
260.22 Nutritional marasmus Endocrine/metabolic 1.04 0.89 – 1.22 0.607 233 547 exclusion phecode
260.3 Adult failure to thrive Endocrine/metabolic 0.98 0.854 – 1.12 0.777 288 618 exclusion phecode
260.6 Anorexia Endocrine/metabolic 0.959 0.851 – 1.08 0.492 379 856 exclusion phecode
260.7 Polyphagia Endocrine/metabolic 1.03 0.654 – 1.64 0.884 29 66 exclusion phecode
261 Vitamin deficiency Endocrine/metabolic 1.01 0.96 – 1.06 0.711 3346 3124 exclusion phecode
261.1 Vitamin A deficiency Endocrine/metabolic 0.835 0.489 – 1.43 0.509 33 56 exclusion phecode
261.2 Vitamin B-complex deficiencies Endocrine/metabolic 0.943 0.845 – 1.05 0.29 584 887 exclusion phecode
261.4 Vitamin D deficiency Endocrine/metabolic 1.01 0.961 – 1.06 0.676 3110 3123 exclusion phecode
261.41 Rickets or osteomalacia Endocrine/metabolic 1.38 0.806 – 2.35 0.242 21 47 exclusion phecode
262 Mineral deficiency NEC Endocrine/metabolic 1.04 0.94 – 1.14 0.465 668 1137 exclusion phecode
263 Other nutritional deficiency Endocrine/metabolic 1.01 0.92 – 1.11 0.85 632 1552 exclusion phecode
264 Lack of normal physiological development Endocrine/metabolic 1.11 0.853 – 1.45 0.426 84 179 exclusion phecode
264.2 Failure to thrive (childhood) Endocrine/metabolic 1.02 0.71 – 1.48 0.901 58 113 exclusion phecode
264.9
Lack of normal physiological development
Lack of normal physiological development, unspecified
 Endocrine/metabolic 0.935 0.554 – 1.58 0.801 19 53 exclusion phecode
269 Proteinuria Endocrine/metabolic 0.97 0.893 – 1.05 0.479 795 2153 exclusion phecode
270
Disorders of protein plasma/amino-acid
Disorders of protein plasma/amino-acid transport and metabolism
 Endocrine/metabolic 0.972 0.873 – 1.08 0.608 457 1496 exclusion phecode
270.1 Disturbances of amino-acid transport Endocrine/metabolic 0.824 0.585 – 1.16 0.269 43 245 exclusion phecode
270.11
Disturbances of sulphur-bearing amino-acid
Disturbances of sulphur-bearing amino-acid metabolism
 Endocrine/metabolic 0.893 0.615 – 1.3 0.55 37 194 exclusion phecode
270.2 Disorders of amino-acid metabolism Endocrine/metabolic 0.818 0.538 – 1.24 0.348 42 138 exclusion phecode
270.3 Disorders of plasma protein metabolism Endocrine/metabolic 1.01 0.897 – 1.14 0.864 386 1165 exclusion phecode
270.32 Paraproteinemia Endocrine/metabolic 1.03 0.876 – 1.2 0.751 224 655 exclusion phecode
270.33 Amyloidosis Endocrine/metabolic 1.01 0.617 – 1.65 0.974 24 105 exclusion phecode
270.34 Alpha-1-antitrypsin deficiency Endocrine/metabolic 1.16 0.763 – 1.77 0.484 27 100 exclusion phecode
270.38
Other specified disorders of plasma protein
Other specified disorders of plasma protein metabolism
 Endocrine/metabolic 0.939 0.779 – 1.13 0.508 151 459 exclusion phecode
271
Disorders of carbohydrate transport and
Disorders of carbohydrate transport and metabolism
 Endocrine/metabolic 0.98 0.916 – 1.05 0.568 1008 4492 exclusion phecode
271.3
Intestinal disaccharidase deficiencies and
Intestinal disaccharidase deficiencies and disaccharide malabsorption
 Endocrine/metabolic 0.975 0.91 – 1.04 0.476 981 4394 exclusion phecode
271.9
Other disorders of carbohydrate transport and
Other disorders of carbohydrate transport and metabolism
 Endocrine/metabolic 0.943 0.68 – 1.31 0.722 42 160 exclusion phecode
272 Disorders of lipoid metabolism Endocrine/metabolic 1.02 0.97 – 1.08 0.421 4585 2809 exclusion phecode
272.1 Hyperlipidemia Endocrine/metabolic 1.02 0.969 – 1.08 0.426 4573 2808 exclusion phecode
272.11 Hypercholesterolemia Endocrine/metabolic 1.01 0.947 – 1.09 0.7 1764 2330 exclusion phecode
272.12 Hyperglyceridemia Endocrine/metabolic 1.1 0.988 – 1.23 0.0809 504 1229 exclusion phecode
272.13 Mixed hyperlipidemia Endocrine/metabolic 1.01 0.937 – 1.09 0.745 1264 1979 exclusion phecode
272.9 Unspecified disorder of lipoid metabolism Endocrine/metabolic 1.12 0.916 – 1.36 0.276 118 344 exclusion phecode
274 Gout and other crystal arthropathies Endocrine/metabolic 1 0.93 – 1.09 0.909 789 3610 exclusion phecode
274.1 Gout Endocrine/metabolic 1.01 0.93 – 1.09 0.856 743 3482 exclusion phecode
274.11 Gouty arthropathy Endocrine/metabolic 1.03 0.928 – 1.15 0.57 439 1738 exclusion phecode
274.2 Crystal arthropathies Endocrine/metabolic 0.95 0.76 – 1.19 0.649 90 352 exclusion phecode
274.21 Chondrocalcinosis Endocrine/metabolic 0.931 0.739 – 1.17 0.544 83 323 exclusion phecode
275 Disorders of mineral metabolism Endocrine/metabolic 0.946 0.894 – 1 0.0526 1595 5346 exclusion phecode
275.1 Disorders of iron metabolism Hematopoietic 0.764 0.598 – 0.976 0.031 98 331 exclusion phecode
275.11 Hereditary hemochromatosis Hematopoietic 1.35 0.857 – 2.14 0.194 29 141 exclusion phecode
275.2 Disorders of copper metabolism Endocrine/metabolic 1.39 0.913 – 2.11 0.125 34 89 exclusion phecode
275.3 Disorders of magnesium metabolism Endocrine/metabolic 0.962 0.868 – 1.07 0.459 483 1728 exclusion phecode
275.5 Disorders of calcium/phosphorus metabolism Endocrine/metabolic 0.937 0.88 – 0.998 0.0439 1215 4626 exclusion phecode
275.51 Hypocalcemia Endocrine/metabolic 0.897 0.794 – 1.01 0.0802 317 1340 exclusion phecode
275.53 Disorders of phosphorus metabolism Endocrine/metabolic 0.944 0.858 – 1.04 0.235 554 1962 exclusion phecode
275.6 Hypercalcemia Endocrine/metabolic 0.969 0.88 – 1.07 0.53 522 2268 exclusion phecode
276
Disorders of fluid, electrolyte, and acid-base
Disorders of fluid, electrolyte, and acid-base balance
 Endocrine/metabolic 0.975 0.931 – 1.02 0.298 3182 4208 exclusion phecode
276.1 Electrolyte imbalance Endocrine/metabolic 0.954 0.906 – 1.01 0.079 2331 4000 exclusion phecode
276.11 Hyperosmolality and/or hypernatremia Endocrine/metabolic 1.02 0.879 – 1.19 0.764 223 721 exclusion phecode
276.12 Hyposmolality and/or hyponatremia Endocrine/metabolic 0.97 0.901 – 1.04 0.426 932 2738 exclusion phecode
276.13 Hyperpotassemia Endocrine/metabolic 0.981 0.917 – 1.05 0.563 1185 2980 exclusion phecode
276.14 Hypopotassemia Endocrine/metabolic 0.951 0.882 – 1.03 0.196 920 2576 exclusion phecode
276.4 Acid-base balance disorder Endocrine/metabolic 1.04 0.957 – 1.12 0.39 841 2428 exclusion phecode
276.41 Acidosis Endocrine/metabolic 1.06 0.971 – 1.15 0.201 726 2096 exclusion phecode
276.42 Alkalosis Endocrine/metabolic 1.1 0.938 – 1.28 0.25 220 607 exclusion phecode
276.5 Hypovolemia Endocrine/metabolic 0.98 0.926 – 1.04 0.473 1770 3993 exclusion phecode
276.6 Fluid overload Endocrine/metabolic 1.01 0.922 – 1.11 0.78 597 1617 exclusion phecode
276.8 Polydipsia Endocrine/metabolic 1.07 0.784 – 1.45 0.68 57 148 exclusion phecode
277 Other disorders of metabolism Endocrine/metabolic 1.02 0.967 – 1.08 0.421 1573 4934 exclusion phecode
277.2
Other disorders of purine and pyrimidine
Other disorders of purine and pyrimidine metabolism
 Endocrine/metabolic 0.923 0.776 – 1.1 0.361 165 680 exclusion phecode
277.4 Disorders of bilirubin excretion Endocrine/metabolic 0.987 0.858 – 1.14 0.859 247 978 exclusion phecode
277.5 Other disorders of lipoid metabolism Endocrine/metabolic 1.04 0.923 – 1.18 0.502 335 1389 exclusion phecode
277.51 Lipoprotein disorders Endocrine/metabolic 1.04 0.911 – 1.19 0.561 285 1142 exclusion phecode
277.7 Dysmetabolic syndrome X Endocrine/metabolic 1.04 0.937 – 1.16 0.434 436 1371 exclusion phecode
278 Overweight, obesity and other hyperalimentation Endocrine/metabolic 1.01 0.963 – 1.06 0.716 4369 3076 exclusion phecode
278.1 Obesity Endocrine/metabolic 1.01 0.966 – 1.06 0.574 3805 3076 exclusion phecode
278.11 Morbid obesity Endocrine/metabolic 1.01 0.958 – 1.07 0.63 2233 3068 exclusion phecode
278.3 Localized adiposity Endocrine/metabolic 1.01 0.839 – 1.22 0.916 152 390 exclusion phecode
278.4 Abnormal weight gain Endocrine/metabolic 0.944 0.871 – 1.02 0.161 890 2007 exclusion phecode
279 Disorders involving the immune mechanism Endocrine/metabolic 1 0.942 – 1.07 0.88 1267 3496 exclusion phecode
279.1 Immunity deficiency Endocrine/metabolic 1 0.901 – 1.11 0.995 509 1402 exclusion phecode
279.11 Deficiency of humoral immunity Endocrine/metabolic 0.921 0.761 – 1.11 0.393 171 404 exclusion phecode
279.2 Autoimmune disease NEC Endocrine/metabolic 0.94 0.835 – 1.06 0.308 374 1016 exclusion phecode
279.7 Other immunological findings Endocrine/metabolic 0.977 0.928 – 1.03 0.372 2206 4400 exclusion phecode
279.8
Other specified disorders involving the immune
Other specified disorders involving the immune mechanism
 Endocrine/metabolic 0.993 0.864 – 1.14 0.92 276 756 exclusion phecode
280 Iron deficiency anemias Hematopoietic 1 0.949 – 1.06 0.931 2322 2881 exclusion phecode
280.1
Iron deficiency anemias, unspecified or not due
Iron deficiency anemias, unspecified or not due to blood loss
 Hematopoietic 1 0.951 – 1.06 0.872 2257 2870 exclusion phecode
280.2
Iron deficiency anemia secondary to blood loss
Iron deficiency anemia secondary to blood loss (chronic)
 Hematopoietic 0.99 0.914 – 1.07 0.803 952 1700 exclusion phecode
281 Other deficiency anemia Hematopoietic 0.962 0.839 – 1.1 0.583 357 527 exclusion phecode
281.1 Megaloblastic anemia Hematopoietic 0.886 0.724 – 1.08 0.242 173 264 exclusion phecode
281.11 Pernicious anemia Hematopoietic 0.999 0.723 – 1.38 0.997 76 113 exclusion phecode
281.12 Other vitamin B12 deficiency anemia Hematopoietic 0.936 0.736 – 1.19 0.59 121 208 exclusion phecode
281.9 Deficiency anemias Hematopoietic 0.952 0.797 – 1.14 0.593 208 289 exclusion phecode
282 Hereditary hemolytic anemias Hematopoietic 0.929 0.752 – 1.15 0.499 114 302 exclusion phecode
282.8 Other hemoglobinopathies Hematopoietic 1.04 0.787 – 1.37 0.796 70 208 exclusion phecode
282.9 Other hereditary hemolytic anemias Hematopoietic 0.947 0.725 – 1.24 0.691 79 176 exclusion phecode
283 Acquired hemolytic anemias Hematopoietic 0.716 0.532 – 0.963 0.0272 78 158 exclusion phecode
283.1 Autoimmune hemolytic anemias Hematopoietic 0.552 0.343 – 0.887 0.0141 34 67 exclusion phecode
284 Aplastic anemia Hematopoietic 0.961 0.84 – 1.1 0.567 341 679 exclusion phecode
284.1 Pancytopenia Hematopoietic 1.01 0.875 – 1.16 0.899 290 612 exclusion phecode
285 Other anemias Hematopoietic 1 0.956 – 1.05 0.913 4036 3028 exclusion phecode
285.1 Acute posthemorrhagic anemia Hematopoietic 1.03 0.959 – 1.11 0.415 1040 2579 exclusion phecode
285.2 Anemia of chronic disease Hematopoietic 1 0.929 – 1.08 0.936 942 1963 exclusion phecode
285.21 Anemia in chronic kidney disease Hematopoietic 1.02 0.911 – 1.14 0.736 460 952 exclusion phecode
285.22 Anemia in neoplastic disease Hematopoietic 0.986 0.843 – 1.15 0.86 233 644 exclusion phecode
286 Coagulation defects Hematopoietic 0.983 0.925 – 1.04 0.577 1354 4513 exclusion phecode
286.1 Congenital coagulation defects Hematopoietic 1.25 0.964 – 1.63 0.0918 78 348 exclusion phecode
286.11 Von willebrand's disease Hematopoietic 1.42 0.934 – 2.17 0.1 30 126 exclusion phecode
286.12
Congenital deficiency of other clotting factors
Congenital deficiency of other clotting factors (including factor VII)
 Hematopoietic 0.902 0.603 – 1.35 0.613 37 171 exclusion phecode
286.2
Encounter for long-term (current) use of
Encounter for long-term (current) use of anticoagulants
 Hematopoietic 1.01 0.946 – 1.08 0.733 1152 3491 exclusion phecode
286.3
Coagulation defects complicating pregnancy or
Coagulation defects complicating pregnancy or postpartum
 Hematopoietic 0.801 0.471 – 1.36 0.414 17 131 exclusion phecode
286.4 Acquired coagulation factor deficiency Hematopoietic 1.02 0.819 – 1.28 0.833 109 355 exclusion phecode
286.5
Hemorrhagic disorder due to intrinsic
Hemorrhagic disorder due to intrinsic circulating anticoagulants
 Hematopoietic 1.3 0.96 – 1.75 0.0904 66 187 exclusion phecode
286.6 Defibrination syndrome Hematopoietic 0.988 0.917 – 1.06 0.756 878 3499 exclusion phecode
286.7 Other and unspecified coagulation defects Hematopoietic 0.952 0.89 – 1.02 0.16 1058 3980 exclusion phecode
286.8 Hypercoagulable state Hematopoietic 1.03 0.904 – 1.17 0.66 295 1201 exclusion phecode
286.81 Primary hypercoagulable state Hematopoietic 1.01 0.883 – 1.15 0.886 277 1144 exclusion phecode
286.9 Abnormal coagulation profile Hematopoietic 0.988 0.896 – 1.09 0.807 532 1665 exclusion phecode
287 Purpura and other hemorrhagic conditions Hematopoietic 1.02 0.956 – 1.09 0.527 1132 3800 exclusion phecode
287.1 Spontaneous ecchymoses Hematopoietic 0.923 0.736 – 1.16 0.488 103 299 exclusion phecode
287.3 Thrombocytopenia Hematopoietic 1.02 0.947 – 1.09 0.661 1019 3507 exclusion phecode
287.31 Primary thrombocytopenia Hematopoietic 1.09 0.928 – 1.27 0.307 210 821 exclusion phecode
287.32 Secondary thrombocytopenia Hematopoietic 1.1 0.945 – 1.29 0.214 217 744 exclusion phecode
287.4 Qualitative platelet defects Hematopoietic 1.28 0.899 – 1.82 0.171 41 159 exclusion phecode
288 Diseases of white blood cells Hematopoietic 1 0.947 – 1.06 0.974 1782 4356 exclusion phecode
288.1 Decreased white blood cell count Hematopoietic 0.929 0.849 – 1.02 0.109 636 2023 exclusion phecode
288.11 Neutropenia Hematopoietic 0.941 0.842 – 1.05 0.277 427 1414 exclusion phecode
288.2 Elevated white blood cell count Hematopoietic 1.01 0.953 – 1.07 0.722 1521 4239 exclusion phecode
288.3 Eosinophilia Hematopoietic 0.904 0.681 – 1.2 0.481 73 199 exclusion phecode
289 Other diseases of blood and blood-forming organs Hematopoietic 0.96 0.885 – 1.04 0.322 836 2306 exclusion phecode
289.3
Personal history of diseases of blood and
Personal history of diseases of blood and blood-forming organs
 Hematopoietic 0.978 0.87 – 1.1 0.713 418 1166 exclusion phecode
289.4 Lymphadenitis Hematopoietic 0.973 0.911 – 1.04 0.414 1134 4168 exclusion phecode
289.5 Diseases of spleen Hematopoietic 0.809 0.669 – 0.977 0.0277 167 504 exclusion phecode
289.8 Polycythemia, secondary Hematopoietic 0.947 0.736 – 1.22 0.671 91 312 exclusion phecode
289.9 Abnormality of red blood cells Hematopoietic 1.01 0.849 – 1.19 0.94 190 512 exclusion phecode
290
Delirium dementia and amnestic and other
Delirium dementia and amnestic and other cognitive disorders
 Mental Disorders 1.05 0.952 – 1.15 0.354 642 1464 exclusion phecode
290.1 Dementias Mental Disorders 1.02 0.886 – 1.17 0.818 307 647 exclusion phecode
290.11 Alzheimer's disease Mental Disorders 1.1 0.863 – 1.41 0.429 92 186 exclusion phecode
290.12 Dementia with cerebral degenerations Mental Disorders 0.875 0.63 – 1.21 0.424 63 100 exclusion phecode
290.13 Senile dementia Mental Disorders 1.03 0.868 – 1.22 0.745 194 412 exclusion phecode
290.16 Vascular dementia Mental Disorders 0.861 0.617 – 1.2 0.378 57 99 exclusion phecode
290.2 Delirium due to conditions classified elsewhere Mental Disorders 1.07 0.943 – 1.21 0.302 346 889 exclusion phecode
290.3
Other persistent mental disorders due to
Other persistent mental disorders due to conditions classified elsewhere
 Mental Disorders 1.04 0.927 – 1.16 0.538 486 1129 exclusion phecode
291
Other specified nonpsychotic and/or transient
Other specified nonpsychotic and/or transient mental disorders
 Mental Disorders 1 0.934 – 1.07 0.983 1075 3117 exclusion phecode
291.1
Transient mental disorders due to conditions
Transient mental disorders due to conditions classified elsewhere
 Mental Disorders 0.965 0.722 – 1.29 0.813 54 232 exclusion phecode
291.4
Specific nonpsychotic mental disorders due to
Specific nonpsychotic mental disorders due to brain damage
 Mental Disorders 1.13 0.965 – 1.32 0.13 221 613 exclusion phecode
291.8 Alteration of consciousness Mental Disorders 0.971 0.899 – 1.05 0.461 883 2514 exclusion phecode
292 Neurological disorders Mental Disorders 0.993 0.943 – 1.04 0.775 2328 4578 exclusion phecode
292.1 Aphasia/speech disturbance Mental Disorders 1 0.918 – 1.09 0.994 665 2357 exclusion phecode
292.11 Aphasia Mental Disorders 1.02 0.876 – 1.18 0.841 235 795 exclusion phecode
292.12 Symbolic dysfunction Mental Disorders 0.99 0.754 – 1.3 0.942 78 209 exclusion phecode
292.2 Mild cognitive impairment Mental Disorders 1.15 0.981 – 1.34 0.085 246 471 exclusion phecode
292.3 Memory loss Mental Disorders 0.971 0.903 – 1.04 0.42 1059 2342 exclusion phecode
292.4 Altered mental status Mental Disorders 1 0.936 – 1.08 0.928 1119 2836 exclusion phecode
292.5 Transient alteration of awareness Mental Disorders 1.01 0.857 – 1.19 0.907 199 577 exclusion phecode
292.6 Hallucinations Mental Disorders 1.08 0.878 – 1.32 0.473 133 269 exclusion phecode
293 Symptoms involving head and neck Mental Disorders 1.05 0.87 – 1.26 0.637 136 667 exclusion phecode
293.1
Swelling, mass, or lump in head and neck
Swelling, mass, or lump in head and neck [Space-occupying lesion, intracranial NOS]
 Mental Disorders 1.02 0.955 – 1.09 0.563 1080 5905 exclusion phecode
295 Schizophrenia and other psychotic disorders Mental Disorders 1.08 0.958 – 1.23 0.2 444 663 exclusion phecode
295.1 Schizophrenia Mental Disorders 1.06 0.692 – 1.61 0.8 40 89 exclusion phecode
295.2 Paranoid disorders Mental Disorders 1.22 0.821 – 1.8 0.329 49 81 exclusion phecode
295.3 Psychosis Mental Disorders 1.07 0.937 – 1.22 0.321 396 554 exclusion phecode
296 Mood disorders Mental Disorders 1.01 0.946 – 1.07 0.854 4093 1443 exclusion phecode
296.1 Bipolar Mental Disorders 1.03 0.907 – 1.16 0.678 415 760 exclusion phecode
296.2 Depression Mental Disorders 1.01 0.945 – 1.07 0.872 4002 1444 exclusion phecode
296.22 Major depressive disorder Mental Disorders 1 0.941 – 1.07 0.956 3750 1443 exclusion phecode
297 Suicidal ideation or attempt Mental Disorders 1.02 0.89 – 1.16 0.81 366 597 exclusion phecode
297.1 Suicidal ideation Mental Disorders 1.02 0.88 – 1.18 0.796 297 491 exclusion phecode
297.2 Suicide or self-inflicted injury Mental Disorders 0.949 0.747 – 1.2 0.666 117 167 exclusion phecode
300 Anxiety disorders Mental Disorders 1.01 0.952 – 1.08 0.697 4009 1443 exclusion phecode
300.1 Anxiety disorder Mental Disorders 1 0.941 – 1.07 0.963 3790 1442 exclusion phecode
300.11 Generalized anxiety disorder Mental Disorders 1.01 0.945 – 1.09 0.686 1877 1428 exclusion phecode
300.12 Agorophobia, social phobia, and panic disorder Mental Disorders 0.992 0.884 – 1.11 0.886 469 800 exclusion phecode
300.13 Phobia Mental Disorders 0.986 0.866 – 1.12 0.827 358 683 exclusion phecode
300.3 Obsessive-compulsive disorders Mental Disorders 0.869 0.682 – 1.11 0.257 117 207 exclusion phecode
300.4 Dysthymic disorder Mental Disorders 1 0.918 – 1.09 0.982 951 1186 exclusion phecode
300.8 Acute reaction to stress Mental Disorders 1.13 0.943 – 1.35 0.188 205 349 exclusion phecode
300.9 Posttraumatic stress disorder Mental Disorders 1.04 0.896 – 1.2 0.625 299 506 exclusion phecode
301 Personality disorders Mental Disorders 1.07 0.884 – 1.29 0.496 199 328 exclusion phecode
301.2 Antisocial/borderline personality disorder Mental Disorders 1.05 0.816 – 1.36 0.686 111 176 exclusion phecode
302 Sexual and gender identity disorders Mental Disorders 0.982 0.895 – 1.08 0.692 902 980 exclusion phecode
302.1 Decreased libido Mental Disorders 0.952 0.777 – 1.17 0.634 163 343 exclusion phecode
303 Psychogenic and somatoform disorders Mental Disorders 1.02 0.956 – 1.1 0.5 2191 1419 exclusion phecode
303.1 Dissociative disorder Mental Disorders 1.1 0.821 – 1.48 0.516 81 131 exclusion phecode
303.3 Psychogenic disorder Mental Disorders 1.03 0.96 – 1.1 0.416 2069 1414 exclusion phecode
303.31
Gastrointestinal malfunction arising from
Gastrointestinal malfunction arising from mental factors
 Mental Disorders 1.05 0.868 – 1.27 0.609 164 363 exclusion phecode
303.4 Somatoform disorder Mental Disorders 1.04 0.916 – 1.17 0.568 397 761 exclusion phecode
304 Adjustment reaction Mental Disorders 1.04 0.966 – 1.12 0.292 1374 1432 exclusion phecode
305.2 Eating disorder Mental Disorders 0.911 0.803 – 1.03 0.145 498 600 exclusion phecode
306 Other mental disorder Mental Disorders 0.992 0.896 – 1.1 0.875 655 962 exclusion phecode
306.1 Mental disorders durring/after pregnancy Mental Disorders 0.828 0.667 – 1.03 0.0882 155 239 exclusion phecode
306.9 Tension headache Mental Disorders 0.999 0.865 – 1.15 0.989 301 499 exclusion phecode
312 Conduct disorders Mental Disorders 1.03 0.825 – 1.28 0.814 108 342 exclusion phecode
312.3 Impulse control disorder Mental Disorders 0.836 0.545 – 1.28 0.413 30 108 exclusion phecode
313 Pervasive developmental disorders Mental Disorders 1 0.9 – 1.12 0.948 386 1939 exclusion phecode
313.1 Attention deficit hyperactivity disorder Mental Disorders 0.989 0.879 – 1.11 0.853 323 1739 exclusion phecode
313.2 Tics and stuttering Mental Disorders 0.915 0.59 – 1.42 0.691 26 97 exclusion phecode
313.3 Autism Mental Disorders 1.32 0.67 – 2.61 0.42 17 55 exclusion phecode
315 Develomental delays and disorders Mental Disorders 0.971 0.848 – 1.11 0.664 272 1006 exclusion phecode
315.1 Learning disorder Mental Disorders 0.83 0.545 – 1.26 0.384 23 98 exclusion phecode
315.2 Speech and language disorder Mental Disorders 0.97 0.77 – 1.22 0.794 102 372 exclusion phecode
316 Substance addiction and disorders Mental Disorders 0.962 0.902 – 1.03 0.246 1173 4288 exclusion phecode
316.1 Polyneuropathy due to drugs Mental Disorders 1.1 0.935 – 1.29 0.251 187 914 exclusion phecode
317 Alcohol-related disorders Mental Disorders 0.927 0.854 – 1 0.0649 734 2823 exclusion phecode
317.1 Alcoholism Mental Disorders 0.905 0.827 – 0.991 0.0305 592 2371 exclusion phecode
317.11 Alcoholic liver damage Mental Disorders 0.885 0.734 – 1.07 0.205 156 522 exclusion phecode
318 Tobacco use disorder Mental Disorders 0.975 0.925 – 1.03 0.349 1964 4619 exclusion phecode
320 Meningitis Neurological 0.971 0.8 – 1.18 0.763 130 551 exclusion phecode
323 Encephalitis Neurological 1.02 0.812 – 1.28 0.864 87 294 exclusion phecode
323.8 Encephalitis, non-infectious Neurological 1.13 0.879 – 1.46 0.332 76 229 exclusion phecode
324 Other CNS infection and poliomyelitis Neurological 0.994 0.792 – 1.25 0.96 85 472 exclusion phecode
325
Phlebitis and thrombophlebitis of intracranial
Phlebitis and thrombophlebitis of intracranial venous sinuses
 Neurological 1.22 0.733 – 2.04 0.439 21 79 exclusion phecode
327 Sleep disorders Neurological 1.03 0.987 – 1.08 0.159 4398 3009 exclusion phecode
327.1 Hypersomnia Neurological 1 0.926 – 1.09 0.93 899 1932 exclusion phecode
327.3 Sleep apnea Neurological 1.04 0.985 – 1.09 0.172 3130 2998 exclusion phecode
327.31 Central/nonobstroctive sleep apnea Neurological 0.984 0.835 – 1.16 0.848 220 525 exclusion phecode
327.32 Obstructive sleep apnea Neurological 1.04 0.988 – 1.1 0.136 2803 2950 exclusion phecode
327.4 Insomnia Neurological 1.04 0.979 – 1.09 0.221 2181 2983 exclusion phecode
327.41 Organic or persistent insomnia Neurological 1.1 0.989 – 1.21 0.0815 545 1305 exclusion phecode
327.5 Parasomnia Neurological 0.937 0.819 – 1.07 0.342 320 611 exclusion phecode
327.6 Circadian rhythm sleep disorder Neurological 0.949 0.741 – 1.22 0.682 109 284 exclusion phecode
327.7 Sleep related movement disorders Neurological 1.06 0.974 – 1.16 0.171 733 1865 exclusion phecode
327.71 Restless legs syndrome Neurological 1.05 0.952 – 1.15 0.353 630 1639 exclusion phecode
327.72 Sleep related leg cramps Neurological 1.58 1.03 – 2.43 0.0352 39 99 exclusion phecode
331 Other cerebral degenerations Neurological 0.94 0.823 – 1.08 0.368 293 908 exclusion phecode
331.1 Hydrocephalus Neurological 0.907 0.698 – 1.18 0.468 67 314 exclusion phecode
331.9 Cerebral degeneration, unspecified Neurological 0.903 0.769 – 1.06 0.211 216 557 exclusion phecode
332 Parkinson's disease Neurological 0.826 0.693 – 0.984 0.0324 157 523 exclusion phecode
333
Extrapyramidal disease and abnormal movement
Extrapyramidal disease and abnormal movement disorders
 Neurological 0.998 0.934 – 1.07 0.96 1145 3360 exclusion phecode
333.1 Essential tremor Neurological 0.974 0.857 – 1.11 0.69 310 940 exclusion phecode
333.2 Myoclonus Neurological 0.891 0.693 – 1.15 0.368 83 194 exclusion phecode
333.4 Torsion dystonia Neurological 0.971 0.803 – 1.17 0.759 130 416 exclusion phecode
333.8 Other degenerative diseases of the basal ganglia Neurological 0.985 0.7 – 1.39 0.929 47 122 exclusion phecode
334 Degenerative disease of the spinal cord Neurological 0.982 0.874 – 1.1 0.755 379 1243 exclusion phecode
334.1 Spinocerebellar disease Neurological 1.08 0.729 – 1.59 0.713 34 112 exclusion phecode
334.2 Anterior horn cell disease Neurological 1.19 0.84 – 1.69 0.324 51 129 exclusion phecode
334.21 Amyotrophic Lateral Sclerosis Neurological 1.32 0.847 – 2.06 0.218 34 70 exclusion phecode
335 Multiple sclerosis Neurological 1.02 0.844 – 1.22 0.866 161 449 exclusion phecode
337 Disorders of the autonomic nervous system Neurological 1.07 0.946 – 1.2 0.289 353 1051 exclusion phecode
337.1 Peripheral autonomic neuropathy Neurological 1.1 0.929 – 1.3 0.275 203 547 exclusion phecode
338 Pain Neurological 0.987 0.941 – 1.04 0.59 4835 2615 exclusion phecode
338.1 Acute pain Neurological 0.976 0.927 – 1.03 0.354 3563 2610 exclusion phecode
338.2 Chronic pain Neurological 0.988 0.939 – 1.04 0.651 3407 2606 exclusion phecode
339 Other headache syndromes Neurological 1.03 0.978 – 1.08 0.267 2815 4120 exclusion phecode
340 Migraine Neurological 1.05 0.988 – 1.11 0.124 1968 3573 exclusion phecode
340.1 Migrain with aura Neurological 1.05 0.975 – 1.12 0.207 1148 2798 exclusion phecode
341
Other demyelinating diseases of central nervous
Other demyelinating diseases of central nervous system
 Neurological 1.06 0.802 – 1.4 0.688 72 151 exclusion phecode
342 Hemiplegia Neurological 1.05 0.885 – 1.24 0.581 174 585 exclusion phecode
343 Infantile cerebral palsy Neurological 1.64 0.841 – 3.19 0.147 15 90 exclusion phecode
344 Other paralytic syndromes Neurological 1.05 0.92 – 1.21 0.448 273 746 exclusion phecode
345 Epilepsy, recurrent seizures, convulsions Neurological 1 0.922 – 1.08 0.994 724 2987 exclusion phecode
345.1 Epilepsy Neurological 1.05 0.908 – 1.22 0.497 230 917 exclusion phecode
345.11 Generalized convulsive epilepsy Neurological 0.858 0.639 – 1.15 0.308 57 268 exclusion phecode
345.12 Partial epilepsy Neurological 1.1 0.926 – 1.3 0.282 169 654 exclusion phecode
345.3 Convulsions Neurological 1 0.924 – 1.09 0.921 682 2815 exclusion phecode
346
Abnormal findings on study of brain and/or
Abnormal findings on study of brain and/or nervous system
 Neurological 0.873 0.681 – 1.12 0.282 84 228 exclusion phecode
346.1
Nonspecific abnormal findings on radiological
Nonspecific abnormal findings on radiological and other examination of skull and head
 Neurological 0.951 0.866 – 1.04 0.285 582 1856 exclusion phecode
346.2
Nonspecific abnormal results of function study
Nonspecific abnormal results of function study of brain and central nervous system
 Neurological 0.957 0.712 – 1.29 0.773 59 141 exclusion phecode
346.3
Nonspecific abnormal findings in cerebrospinal
Nonspecific abnormal findings in cerebrospinal fluid
 Neurological 0.948 0.68 – 1.32 0.752 52 143 exclusion phecode
347 Cataplexy and narcolepsy Neurological 0.836 0.564 – 1.24 0.373 32 125 exclusion phecode
348 Other conditions of brain Neurological 0.994 0.907 – 1.09 0.891 589 2144 exclusion phecode
348.2 Cerebral edema and compression of brain Neurological 0.989 0.849 – 1.15 0.886 193 1005 exclusion phecode
348.4 Cerebral cysts Neurological 1.12 0.867 – 1.44 0.388 66 286 exclusion phecode
348.7 Coma Neurological 0.932 0.734 – 1.18 0.561 96 277 exclusion phecode
348.8 Encephalopathy, not elsewhere classified Neurological 0.946 0.838 – 1.07 0.369 380 1029 exclusion phecode
348.9 Other conditions of brain, NOS Neurological 1.02 0.934 – 1.1 0.714 690 2770 exclusion phecode
349
Other and unspecified disorders of the nervous
Other and unspecified disorders of the nervous system
 Neurological 0.995 0.881 – 1.12 0.938 331 1132 exclusion phecode
350 Abnormal movement Neurological 1.02 0.974 – 1.07 0.368 2618 4702 exclusion phecode
350.1 Abnormal involuntary movements Neurological 1 0.944 – 1.07 0.889 1380 3818 exclusion phecode
350.2 Abnormality of gait Neurological 1.02 0.957 – 1.08 0.618 1648 3814 exclusion phecode
350.3 Lack of coordination Neurological 1.05 0.947 – 1.17 0.334 447 1324 exclusion phecode
350.5 Abnormal reflex Neurological 1.02 0.803 – 1.31 0.845 86 258 exclusion phecode
350.6 Disturbances of sensation of smell and taste Neurological 0.991 0.834 – 1.18 0.922 149 691 exclusion phecode
351 Other peripheral nerve disorders Neurological 0.981 0.933 – 1.03 0.436 2797 3778 exclusion phecode
352 Disorders of other cranial nerves Neurological 0.969 0.869 – 1.08 0.564 411 1930 exclusion phecode
352.1 Trigeminal nerve disorders [CN5] Neurological 0.869 0.734 – 1.03 0.102 191 636 exclusion phecode
352.2 Facial nerve disorders [CN7] Neurological 1.08 0.92 – 1.26 0.357 190 878 exclusion phecode
353 Nerve root and plexus disorders Neurological 0.967 0.909 – 1.03 0.296 1388 3684 exclusion phecode
353.1 Nerve plexus lesions Neurological 1.04 0.838 – 1.28 0.744 114 425 exclusion phecode
353.2 Nerve root lesions Neurological 0.81 0.558 – 1.17 0.266 36 151 exclusion phecode
355 Complex regional/central pain syndrome Neurological 1.05 0.889 – 1.23 0.588 206 612 exclusion phecode
355.1 Chronic pain syndrome Neurological 0.968 0.862 – 1.09 0.581 437 953 exclusion phecode
356 Hereditary and idiopathic peripheral neuropathy Neurological 1 0.937 – 1.07 0.947 1263 2782 exclusion phecode
357 Inflammatory and toxic neuropathy Neurological 1.04 0.977 – 1.1 0.237 1662 3881 exclusion phecode
358 Myoneural disorders Neurological 1.05 0.95 – 1.17 0.321 515 1545 exclusion phecode
358.1 Myasthenia gravis Neurological 0.772 0.537 – 1.11 0.162 42 145 exclusion phecode
359 Muscular dystrophies and other myopathies Neurological 1.05 0.948 – 1.17 0.326 465 1528 exclusion phecode
359.1 Muscular dystrophies Neurological 0.678 0.389 – 1.18 0.169 21 81 exclusion phecode
359.2 Myopathy Neurological 1.08 0.966 – 1.2 0.182 452 1474 exclusion phecode
360 Disorders of the globe Sense Organs 0.786 0.568 – 1.09 0.148 52 205 exclusion phecode
360.2 Progressive myopia Sense Organs 0.883 0.545 – 1.43 0.614 27 92 exclusion phecode
361 Retinal detachments and defects Sense Organs 0.915 0.793 – 1.06 0.224 227 1046 exclusion phecode
361.1 Retinal detachment with retinal defect Sense Organs 0.898 0.72 – 1.12 0.343 90 466 exclusion phecode
362 Other retinal disorders Sense Organs 0.958 0.898 – 1.02 0.203 1351 3153 exclusion phecode
362.2
Degeneration of macula and posterior pole of
Degeneration of macula and posterior pole of retina
 Sense Organs 0.966 0.89 – 1.05 0.4 827 2207 exclusion phecode
362.21 Macular degeneration, dry Sense Organs 0.966 0.816 – 1.14 0.692 203 521 exclusion phecode
362.22 Macular degeneration, wet Sense Organs 0.954 0.72 – 1.27 0.745 66 207 exclusion phecode
362.23 Cystoid macular degeneration of retina Sense Organs 0.905 0.764 – 1.07 0.248 155 549 exclusion phecode
362.26 Macular puckering of retina Sense Organs 0.986 0.876 – 1.11 0.809 370 1289 exclusion phecode
362.27 Drusen (degenerative) of retina Sense Organs 0.931 0.797 – 1.09 0.369 200 706 exclusion phecode
362.29 Macular degeneration (senile) of retina NOS Sense Organs 0.97 0.889 – 1.06 0.5 715 2007 exclusion phecode
362.3 Other nondiabetic retinopathy Sense Organs 0.963 0.858 – 1.08 0.528 396 1270 exclusion phecode
362.31 Separation of retinal layers Sense Organs 0.927 0.765 – 1.12 0.435 132 591 exclusion phecode
362.4 Retinal vascular changes and abnomalities Sense Organs 0.965 0.843 – 1.11 0.61 288 861 exclusion phecode
362.6 Peripheral retinal degenerations Sense Organs 0.939 0.786 – 1.12 0.491 149 555 exclusion phecode
362.7 Hereditary retinal dystrophies Sense Organs 0.83 0.643 – 1.07 0.152 70 329 exclusion phecode
362.8 Retinal hemorrhage/ischemia Sense Organs 0.862 0.688 – 1.08 0.199 105 369 exclusion phecode
362.9 Retinal edema Sense Organs 1.07 0.883 – 1.29 0.495 143 497 exclusion phecode
363
Chorioretinal inflammations, scars, and other
Chorioretinal inflammations, scars, and other disorders of choroid
 Sense Organs 0.971 0.822 – 1.15 0.725 168 725 exclusion phecode
363.3 Chorioretinal scars Sense Organs 0.965 0.789 – 1.18 0.729 121 498 exclusion phecode
364 Corneal opacity and other disorders of cornea Sense Organs 0.897 0.801 – 1 0.0601 384 1613 exclusion phecode
364.1 Corneal opacity Sense Organs 0.973 0.797 – 1.19 0.791 128 602 exclusion phecode
364.2 Corneal edema Sense Organs 0.952 0.675 – 1.34 0.777 37 163 exclusion phecode
364.4 Corneal degenerations Sense Organs 0.893 0.733 – 1.09 0.265 121 620 exclusion phecode
364.41 Keratoconus Sense Organs 0.727 0.449 – 1.18 0.193 20 128 exclusion phecode
364.5 Corneal dystrophy Sense Organs 0.986 0.843 – 1.15 0.857 197 758 exclusion phecode
364.51 Fuchs' dystrophy Sense Organs 1.08 0.869 – 1.34 0.484 98 441 exclusion phecode
364.9 Cornea replaced by transplant Sense Organs 0.85 0.547 – 1.32 0.471 27 141 exclusion phecode
365 Glaucoma Sense Organs 0.948 0.877 – 1.02 0.175 818 3104 exclusion phecode
365.1 Open-angle glaucoma Sense Organs 0.962 0.835 – 1.11 0.598 242 1036 exclusion phecode
365.11 Primary open angle glaucoma Sense Organs 0.934 0.773 – 1.13 0.481 141 590 exclusion phecode
365.2 Primary angle-closure glaucoma Sense Organs 0.798 0.63 – 1.01 0.0592 91 395 exclusion phecode
366 Cataract Sense Organs 1.02 0.962 – 1.07 0.565 2930 3445 exclusion phecode
366.1 Nonsenile Cataract Sense Organs 0.991 0.77 – 1.28 0.942 89 270 exclusion phecode
366.2 Senile cataract Sense Organs 1.02 0.964 – 1.09 0.453 2160 3024 exclusion phecode
367
Disorders of refraction and accommodation
Disorders of refraction and accommodation; blindness and low vision
 Sense Organs 0.982 0.937 – 1.03 0.453 3056 4395 exclusion phecode
367.1 Myopia Sense Organs 0.98 0.925 – 1.04 0.493 1674 4117 exclusion phecode
367.2 Astigmatism Sense Organs 0.961 0.903 – 1.02 0.202 1405 3945 exclusion phecode
367.8 Hypermetropia Sense Organs 0.921 0.846 – 1 0.0542 756 2414 exclusion phecode
367.9 Blindness and low vision Sense Organs 0.988 0.891 – 1.1 0.817 455 1606 exclusion phecode
368 Visual disturbances Sense Organs 0.974 0.926 – 1.03 0.323 2078 5230 exclusion phecode
368.1 Amblyopia Sense Organs 0.928 0.8 – 1.08 0.32 210 921 exclusion phecode
368.2 Diplopia and disorders of binocular vision Sense Organs 0.979 0.878 – 1.09 0.709 404 1588 exclusion phecode
368.3 Anisometropia Sense Organs 1.17 0.913 – 1.49 0.217 84 306 exclusion phecode
368.4 Visual field defects Sense Organs 1.03 0.921 – 1.15 0.612 399 1663 exclusion phecode
368.9 Subjective visual disturbances Sense Organs 0.973 0.878 – 1.08 0.607 484 1615 exclusion phecode
368.91 Psychophysical visual disturbances Sense Organs 0.944 0.696 – 1.28 0.709 73 159 exclusion phecode
369 Infection of the eye Sense Organs 0.986 0.92 – 1.06 0.683 1054 3660 exclusion phecode
369.2 Eye infection, viral Sense Organs 1.15 0.965 – 1.37 0.121 170 730 exclusion phecode
369.5 Conjunctivitis, infectious Sense Organs 0.983 0.914 – 1.06 0.655 915 3315 exclusion phecode
370 Keratitis Sense Organs 0.967 0.875 – 1.07 0.505 510 1931 exclusion phecode
370.1 Corneal ulcer Sense Organs 0.92 0.694 – 1.22 0.561 61 316 exclusion phecode
370.2 Superficial keratitis Sense Organs 0.996 0.856 – 1.16 0.958 223 805 exclusion phecode
370.3 Keratoconjunctivitis Sense Organs 0.927 0.806 – 1.07 0.285 262 971 exclusion phecode
370.31 Keratoconjunctivitis sicca Sense Organs 0.857 0.673 – 1.09 0.211 94 262 exclusion phecode
371 Inflammation of the eye Sense Organs 0.999 0.942 – 1.06 0.969 1612 4259 exclusion phecode
371.1 Uveitis, noninfectious or NOS Sense Organs 1.05 0.893 – 1.23 0.577 200 789 exclusion phecode
371.2 Conjunctivitis, noninfectious Sense Organs 1.06 0.937 – 1.2 0.362 319 1315 exclusion phecode
371.21 Allergic conjunctivitis Sense Organs 1.05 0.914 – 1.2 0.519 260 1116 exclusion phecode
371.3 Inflammation of eyelids Sense Organs 0.995 0.933 – 1.06 0.883 1282 3655 exclusion phecode
371.33 Noninfectious dermatoses of eyelid Sense Organs 0.969 0.688 – 1.37 0.858 42 170 exclusion phecode
372 Disorders of conjunctiva Sense Organs 0.976 0.873 – 1.09 0.666 388 1539 exclusion phecode
374 Other disorders of eyelids Sense Organs 0.977 0.91 – 1.05 0.531 1012 3304 exclusion phecode
374.1 Ectropion or entropion Sense Organs 0.844 0.687 – 1.04 0.108 116 582 exclusion phecode
374.2 Lagophthalmos Sense Organs 1.01 0.748 – 1.35 0.963 59 320 exclusion phecode
374.3 Ptosis of eyelid Sense Organs 0.988 0.883 – 1.11 0.838 385 1547 exclusion phecode
374.6 Dermatochalasis Sense Organs 0.982 0.88 – 1.1 0.745 417 1466 exclusion phecode
375 Disorders of lacrimal system Sense Organs 1 0.942 – 1.07 0.913 1464 3351 exclusion phecode
375.1 Dry eyes Sense Organs 0.998 0.939 – 1.06 0.956 1645 3448 exclusion phecode
375.2 Epiphora Sense Organs 1.04 0.86 – 1.25 0.691 136 539 exclusion phecode
376 Disorders of the orbit Sense Organs 1.15 0.882 – 1.5 0.301 69 426 exclusion phecode
377 Disorders of optic nerve and visual pathways Sense Organs 0.943 0.831 – 1.07 0.366 298 1144 exclusion phecode
377.1 Optic atrophy Sense Organs 0.974 0.785 – 1.21 0.81 116 380 exclusion phecode
377.3 Optic neuritis/neuropathy Sense Organs 0.904 0.769 – 1.06 0.219 181 714 exclusion phecode
378
Strabismus and other disorders of binocular eye
Strabismus and other disorders of binocular eye movements
 Sense Organs 0.984 0.882 – 1.1 0.778 405 1595 exclusion phecode
378.1 Strabismus (not specified as paralytic) Sense Organs 0.94 0.819 – 1.08 0.383 268 1077 exclusion phecode
378.2 Nystagmus and other irregular eye movements Sense Organs 0.975 0.734 – 1.29 0.86 51 218 exclusion phecode
378.5 Paralytic strabismus Sense Organs 0.92 0.741 – 1.14 0.451 98 435 exclusion phecode
379 Other disorders of eye Sense Organs 0.999 0.942 – 1.06 0.96 1850 3744 exclusion phecode
379.1 Scleritis and episcleritis Sense Organs 1.01 0.755 – 1.36 0.937 75 242 exclusion phecode
379.2 Disorders of vitreous body Sense Organs 0.989 0.925 – 1.06 0.742 1377 2930 exclusion phecode
379.3 Aphakia and other disorders of lens Sense Organs 0.745 0.527 – 1.06 0.0974 50 175 exclusion phecode
379.4 Anomalies of pupillary function Sense Organs 1.01 0.818 – 1.25 0.915 105 409 exclusion phecode
379.5 Disorders of iris and ciliary body Sense Organs 0.838 0.679 – 1.03 0.0983 109 418 exclusion phecode
379.51 Pigmentary iris degeneration Sense Organs 0.916 0.586 – 1.43 0.699 20 80 exclusion phecode
379.9 Pain, swelling or discharge of eye Sense Organs 1.02 0.917 – 1.14 0.675 439 1497 exclusion phecode
380 Disorders of external ear Sense Organs 0.986 0.915 – 1.06 0.705 894 3156 exclusion phecode
380.1 Otitis externa Sense Organs 0.99 0.903 – 1.08 0.824 560 2241 exclusion phecode
380.4 Impacted cerumen Sense Organs 1 0.936 – 1.07 0.94 1057 3578 exclusion phecode
381 Otitis media and Eustachian tube disorders Sense Organs 0.97 0.912 – 1.03 0.331 1276 5120 exclusion phecode
381.1 Otitis media Sense Organs 0.977 0.909 – 1.05 0.53 901 4136 exclusion phecode
381.11 Suppurative and unspecified otitis media Sense Organs 0.989 0.914 – 1.07 0.789 764 3539 exclusion phecode
381.2 Eustachian tube disorders Sense Organs 1.02 0.939 – 1.12 0.593 608 2596 exclusion phecode
381.3 Mastoiditis & related conditions Sense Organs 0.806 0.543 – 1.2 0.284 30 222 exclusion phecode
381.9 Otorrhea Sense Organs 0.998 0.796 – 1.25 0.985 92 519 exclusion phecode
382 Otalgia Sense Organs 1.03 0.948 – 1.12 0.475 694 2738 exclusion phecode
383 Otosclerosis Sense Organs 1.01 0.67 – 1.51 0.976 22 188 exclusion phecode
384 Other disorders of tympanic membrane Sense Organs 0.926 0.76 – 1.13 0.443 129 656 exclusion phecode
384.1 Myringitis Sense Organs 0.521 0.261 – 1.04 0.0642 14 71 exclusion phecode
384.4 Perforation of tympanic membrane Sense Organs 1.03 0.817 – 1.29 0.829 94 519 exclusion phecode
385 Other disorders of middle ear and mastoid Sense Organs 0.905 0.689 – 1.19 0.476 64 561 exclusion phecode
385.3 Cholesteatoma Sense Organs 0.895 0.574 – 1.4 0.624 24 346 exclusion phecode
385.5
Tympanosclerosis and middle ear disease related
Tympanosclerosis and middle ear disease related to otitis media
 Sense Organs 0.682 0.388 – 1.2 0.183 14 165 exclusion phecode
386
Vertiginous syndromes and other disorders of
Vertiginous syndromes and other disorders of vestibular system
 Sense Organs 0.998 0.917 – 1.09 0.966 693 2465 exclusion phecode
386.1 Meniere's disease Sense Organs 1.05 0.842 – 1.32 0.646 94 444 exclusion phecode
386.2 Peripheral or central vertigo Sense Organs 0.967 0.883 – 1.06 0.461 611 2112 exclusion phecode
386.21 Central origin vertigo Sense Organs 0.959 0.864 – 1.06 0.43 450 1637 exclusion phecode
386.3 Labyrinthitis Sense Organs 0.981 0.89 – 1.08 0.693 527 1976 exclusion phecode
386.9
Dizziness and giddiness (Light-headedness and
Dizziness and giddiness (Light-headedness and vertigo)
 Sense Organs 1.01 0.966 – 1.06 0.574 2616 4671 exclusion phecode
388 Other disorders of ear Sense Organs 0.908 0.802 – 1.03 0.128 315 1326 exclusion phecode
389 Hearing loss Sense Organs 0.974 0.925 – 1.02 0.307 2340 4995 exclusion phecode
389.1 Sensorineural hearing loss Sense Organs 0.96 0.901 – 1.02 0.21 1353 4012 exclusion phecode
389.2 Conductive hearing loss Sense Organs 0.89 0.761 – 1.04 0.146 209 1171 exclusion phecode
389.3 Degenerative and vascular disorders of ear Sense Organs 1.07 0.843 – 1.37 0.564 80 277 exclusion phecode
389.4 Tinnitus Sense Organs 0.965 0.889 – 1.05 0.385 728 3069 exclusion phecode
389.5 Disorders of acoustic nerve Sense Organs 0.667 0.462 – 0.963 0.0307 51 145 exclusion phecode
394 Rheumatic disease of the heart valves Circulatory System 1.06 0.956 – 1.17 0.279 472 2147 exclusion phecode
394.1 Mitral valve stenosis and aortic valve stenosis Circulatory System 0.967 0.799 – 1.17 0.728 137 546 exclusion phecode
394.2 Mitral valve disease Circulatory System 1.17 0.985 – 1.39 0.0733 158 714 exclusion phecode
394.3 Aortic valve disease Circulatory System 1.03 0.738 – 1.42 0.881 45 298 exclusion phecode
394.4 Acute rheumatic heart disease Circulatory System 0.601 0.316 – 1.14 0.119 20 81 exclusion phecode
394.7 Disease of tricuspid valve Circulatory System 1.04 0.888 – 1.22 0.632 193 846 exclusion phecode
395 Heart valve disorders Circulatory System 1.03 0.963 – 1.1 0.387 1114 4300 exclusion phecode
395.1 Nonrheumatic mitral valve disorders Circulatory System 1.04 0.955 – 1.14 0.357 617 3202 exclusion phecode
395.2 Nonrheumatic aortic valve disorders Circulatory System 0.996 0.913 – 1.09 0.928 635 2616 exclusion phecode
395.3 Nonrheumatic tricuspid valve disorders Circulatory System 1.03 0.876 – 1.21 0.727 187 726 exclusion phecode
395.4 Nonrheumatic pulmonary valve disorders Circulatory System 0.707 0.461 – 1.08 0.111 26 167 exclusion phecode
395.6 Heart valve replaced Circulatory System 1 0.889 – 1.14 0.937 305 1653 exclusion phecode
396 Abnormal heart sounds Circulatory System 1 0.944 – 1.07 0.891 1273 5131 exclusion phecode
401 Hypertension Circulatory System 1.04 0.987 – 1.1 0.136 4887 2561 exclusion phecode
401.1 Essential hypertension Circulatory System 1.04 0.984 – 1.1 0.17 4845 2560 exclusion phecode
401.2 Hypertensive heart and/or renal disease Circulatory System 1.06 0.981 – 1.15 0.138 1332 1645 exclusion phecode
401.21 Hypertensive heart disease Circulatory System 1.08 0.954 – 1.23 0.216 377 752 exclusion phecode
401.22 Hypertensive chronic kidney disease Circulatory System 1.06 0.972 – 1.15 0.19 981 1475 exclusion phecode
401.3 Other hypertensive complications Circulatory System 1.03 0.945 – 1.11 0.537 968 1783 exclusion phecode
411 Ischemic Heart Disease Circulatory System 1.03 0.975 – 1.08 0.3 2478 4067 exclusion phecode
411.1 Unstable angina (intermediate coronary syndrome) Circulatory System 1.11 0.994 – 1.24 0.0633 425 1186 exclusion phecode
411.2 Myocardial infarction Circulatory System 1.05 0.972 – 1.13 0.225 988 2851 exclusion phecode
411.3 Angina pectoris Circulatory System 1.03 0.95 – 1.11 0.512 909 2432 exclusion phecode
411.4 Coronary atherosclerosis Circulatory System 1.04 0.981 – 1.1 0.201 2164 3685 exclusion phecode
411.41 Aneurysm and dissection of heart Circulatory System 1.25 0.944 – 1.66 0.118 59 204 exclusion phecode
411.8
Other chronic ischemic heart disease
Other chronic ischemic heart disease, unspecified
 Circulatory System 1.03 0.971 – 1.1 0.316 1738 3395 exclusion phecode
411.9
Other acute and subacute forms of ischemic
Other acute and subacute forms of ischemic heart disease
 Circulatory System 0.996 0.851 – 1.16 0.958 199 613 exclusion phecode
414 Other forms of chronic heart disease Circulatory System 1.02 0.951 – 1.09 0.583 1099 3001 exclusion phecode
414.2 ASCVD Circulatory System 1.02 0.894 – 1.16 0.8 291 967 exclusion phecode
415 Pulmonary heart disease Circulatory System 1.02 0.953 – 1.09 0.606 1146 4512 exclusion phecode
415.1 Acute pulmonary heart disease Circulatory System 1.06 0.968 – 1.15 0.22 636 2828 exclusion phecode
415.11 Pulmonary embolism and infarction, acute Circulatory System 1.05 0.966 – 1.15 0.241 633 2830 exclusion phecode
415.2 Chronic pulmonary heart disease Circulatory System 1.02 0.941 – 1.11 0.616 698 2781 exclusion phecode
415.21 Primary pulmonary hypertension Circulatory System 1.01 0.885 – 1.14 0.923 301 1149 exclusion phecode
416 Cardiomegaly Circulatory System 1.04 0.941 – 1.15 0.441 485 1915 exclusion phecode
418 Nonspecific chest pain Circulatory System 1 0.955 – 1.05 0.964 4247 3167 exclusion phecode
418.1 Precordial pain Circulatory System 1.03 0.944 – 1.13 0.478 653 1441 exclusion phecode
420 Carditis Circulatory System 1.04 0.946 – 1.14 0.434 583 2460 exclusion phecode
420.1 Myocarditis Circulatory System 1.82 1.13 – 2.92 0.0137 33 121 exclusion phecode
420.2 Pericarditis Circulatory System 0.97 0.858 – 1.1 0.625 336 1285 exclusion phecode
420.21 Acute pericarditis Circulatory System 1.13 0.863 – 1.47 0.382 75 249 exclusion phecode
420.22 Chronic pericarditis Circulatory System 0.924 0.649 – 1.31 0.66 50 168 exclusion phecode
420.3 Endocarditis Circulatory System 1.01 0.882 – 1.15 0.896 272 1258 exclusion phecode
425 Cardiomyopathy Circulatory System 1.04 0.955 – 1.12 0.392 710 3016 exclusion phecode
425.1 Primary/intrinsic cardiomyopathies Circulatory System 1.04 0.956 – 1.13 0.368 679 2902 exclusion phecode
425.11 Hypertrophic obstructive cardiomyopathy Circulatory System 1.11 0.85 – 1.46 0.434 71 301 exclusion phecode
425.12 Other hypertrophic cardiomyopathy Circulatory System 1.29 0.968 – 1.73 0.0825 59 275 exclusion phecode
425.2 Secondary/extrinsic cardiomyopathies Circulatory System 1.14 0.935 – 1.39 0.195 121 454 exclusion phecode
425.8 Other cardiomyopathy Circulatory System 0.954 0.699 – 1.3 0.767 41 152 exclusion phecode
426 Cardiac conduction disorders Circulatory System 1.01 0.955 – 1.07 0.689 3799 2141 exclusion phecode
426.2 Atrioventricular [AV] block Circulatory System 0.988 0.891 – 1.1 0.819 704 958 exclusion phecode
426.21 First degree AV block Circulatory System 1.01 0.897 – 1.14 0.861 489 751 exclusion phecode
426.22 Mobitz II AV block Circulatory System 0.964 0.562 – 1.66 0.896 31 52 exclusion phecode
426.23 Second degree AV block Circulatory System 0.974 0.753 – 1.26 0.844 95 179 exclusion phecode
426.24 Atrioventricular block, complete Circulatory System 0.955 0.782 – 1.16 0.647 176 316 exclusion phecode
426.25 Other heart block Circulatory System 0.894 0.669 – 1.19 0.447 98 146 exclusion phecode
426.3 Bundle branch block Circulatory System 1.06 0.959 – 1.17 0.26 762 1165 exclusion phecode
426.31 Right bundle branch block Circulatory System 1.05 0.933 – 1.18 0.424 467 884 exclusion phecode
426.32 Left bundle branch block Circulatory System 1.02 0.887 – 1.16 0.825 339 685 exclusion phecode
426.4 Anomalous atrioventricular excitation Circulatory System 0.885 0.499 – 1.57 0.676 16 62 exclusion phecode
426.7 Abnormal electrocardiogram [ECG] [EKG] Circulatory System 1.01 0.949 – 1.07 0.842 3518 2131 exclusion phecode
426.8 Other cardiac conduction disorders Circulatory System 1 0.871 – 1.16 0.962 317 608 exclusion phecode
426.9 Cardiac pacemaker/device in situ Circulatory System 0.979 0.874 – 1.1 0.72 502 936 exclusion phecode
426.91 Cardiac pacemaker in situ Circulatory System 0.987 0.859 – 1.14 0.86 346 663 exclusion phecode
426.92 Cardiac defibrillator in situ Circulatory System 0.937 0.807 – 1.09 0.394 282 583 exclusion phecode
427 Cardiac dysrhythmias Circulatory System 1.03 0.975 – 1.09 0.295 4561 2150 exclusion phecode
427.1 Paroxysmal tachycardia, unspecified Circulatory System 1.03 0.938 – 1.12 0.576 801 1579 exclusion phecode
427.11 Paroxysmal supraventricular tachycardia Circulatory System 1.01 0.909 – 1.12 0.875 532 1238 exclusion phecode
427.12 Paroxysmal ventricular tachycardia Circulatory System 1.04 0.923 – 1.18 0.5 406 821 exclusion phecode
427.2 Atrial fibrillation and flutter Circulatory System 1.04 0.962 – 1.13 0.308 1388 1578 exclusion phecode
427.21 Atrial fibrillation Circulatory System 1.04 0.962 – 1.13 0.307 1368 1556 exclusion phecode
427.22 Atrial flutter Circulatory System 0.995 0.887 – 1.12 0.928 528 906 exclusion phecode
427.3 Other specified cardiac dysrhythmias Circulatory System 1.05 0.99 – 1.12 0.0981 2684 2137 exclusion phecode
427.4 Cardiac arrest and ventricular fibrillation Circulatory System 1.2 1.01 – 1.43 0.0365 190 459 exclusion phecode
427.41 Ventricular fibrillation and flutter Circulatory System 1.23 0.918 – 1.64 0.168 75 189 exclusion phecode
427.42 Cardiac arrest Circulatory System 1.27 1.04 – 1.54 0.0193 152 364 exclusion phecode
427.5 Arrhythmia (cardiac) NOS Circulatory System 0.985 0.922 – 1.05 0.648 2040 2136 exclusion phecode
427.6 Premature beats Circulatory System 1.03 0.94 – 1.13 0.523 826 1432 exclusion phecode
427.61 Supraventricular premature beats Circulatory System 0.994 0.855 – 1.15 0.935 266 597 exclusion phecode
427.7 Tachycardia NOS Circulatory System 1.04 0.972 – 1.11 0.266 1803 2141 exclusion phecode
427.8 Sinoatrial node dysfunction (Bradycardia) Circulatory System 0.978 0.855 – 1.12 0.743 341 639 exclusion phecode
427.9 Palpitations Circulatory System 0.991 0.926 – 1.06 0.796 1606 2103 exclusion phecode
428 Congestive heart failure; nonhypertensive Circulatory System 1 0.936 – 1.07 0.944 1413 2482 exclusion phecode
428.1 Congestive heart failure (CHF) NOS Circulatory System 1 0.931 – 1.07 0.996 1260 2348 exclusion phecode
428.2 Heart failure NOS Circulatory System 1.02 0.944 – 1.09 0.682 1217 2257 exclusion phecode
428.3
Heart failure with reduced EF [Systolic or
Heart failure with reduced EF [Systolic or combined heart failure]
 Circulatory System 1.02 0.93 – 1.12 0.669 649 1450 exclusion phecode
428.4
Heart failure with preserved EF [Diastolic
Heart failure with preserved EF [Diastolic heart failure]
 Circulatory System 0.993 0.905 – 1.09 0.872 710 1401 exclusion phecode
429
Ill-defined descriptions and complications of
Ill-defined descriptions and complications of heart disease
 Circulatory System 0.999 0.952 – 1.05 0.965 3915 3306 exclusion phecode
429.1 Heart transplant/surgery Circulatory System 1.01 0.895 – 1.13 0.898 373 1183 exclusion phecode
429.2 Abnormal function study of cardiovascular system Circulatory System 0.996 0.941 – 1.05 0.882 2367 3095 exclusion phecode
429.3 Symptoms involving cardiovascular system Circulatory System 0.996 0.947 – 1.05 0.873 3101 3305 exclusion phecode
429.9 Cardiac complications, not elsewhere classified Circulatory System 0.99 0.846 – 1.16 0.905 196 720 exclusion phecode
430 Intracranial hemorrhage Circulatory System 1.12 0.974 – 1.29 0.114 254 1186 exclusion phecode
430.1 Subarachnoid hemorrhage Circulatory System 1.1 0.866 – 1.39 0.441 74 383 exclusion phecode
430.2 Intracerebral hemorrhage Circulatory System 1.17 0.957 – 1.42 0.128 118 568 exclusion phecode
430.3 Subdural hemorrhage Circulatory System 1.14 0.912 – 1.43 0.248 91 397 exclusion phecode
433 Cerebrovascular disease Circulatory System 1.01 0.951 – 1.07 0.778 1607 4785 exclusion phecode
433.1 Occlusion and stenosis of precerebral arteries Circulatory System 0.919 0.844 – 1 0.0541 689 2510 exclusion phecode
433.11
Occlusion of cerebral arteries, with cerebral
Occlusion of cerebral arteries, with cerebral infarction
 Circulatory System 0.826 0.655 – 1.04 0.105 105 396 exclusion phecode
433.12 Cerebral atherosclerosis Circulatory System 0.983 0.686 – 1.41 0.924 41 112 exclusion phecode
433.2 Occlusion of cerebral arteries Circulatory System 1.02 0.945 – 1.11 0.565 728 3294 exclusion phecode
433.21
Cerebral artery occlusion, with cerebral
Cerebral artery occlusion, with cerebral infarction
 Circulatory System 1.03 0.947 – 1.12 0.508 707 3204 exclusion phecode
433.3 Cerebral ischemia Circulatory System 1.02 0.947 – 1.1 0.597 904 3424 exclusion phecode
433.31 Transient cerebral ischemia Circulatory System 1.04 0.957 – 1.12 0.382 776 3132 exclusion phecode
433.5 Cerebral aneurysm Circulatory System 1.2 0.963 – 1.51 0.103 85 767 exclusion phecode
433.6 Acute, but ill-defined cerebrovascular disease Circulatory System 1.06 0.913 – 1.23 0.442 234 745 exclusion phecode
433.8 Late effects of cerebrovascular disease Circulatory System 1.11 0.975 – 1.26 0.114 288 997 exclusion phecode
440 Atherosclerosis Circulatory System 0.968 0.898 – 1.04 0.402 947 2590 exclusion phecode
440.1 Atherosclerosis of renal artery Circulatory System 0.872 0.67 – 1.14 0.309 81 317 exclusion phecode
440.2 Atherosclerosis of the extremities Circulatory System 0.983 0.899 – 1.07 0.701 647 1831 exclusion phecode
440.21
Atherosclerosis of native arteries of the
Atherosclerosis of native arteries of the extremities with ulceration or gangrene
 Circulatory System 0.987 0.794 – 1.23 0.903 126 373 exclusion phecode
440.22
Atherosclerosis of native arteries of the
Atherosclerosis of native arteries of the extremities with intermittent claudication
 Circulatory System 0.956 0.861 – 1.06 0.4 470 1371 exclusion phecode
440.9 Atherosclerosis of aorta Circulatory System 0.91 0.798 – 1.04 0.16 296 1101 exclusion phecode
441 Vascular insufficiency of intestine Circulatory System 1.02 0.873 – 1.19 0.825 221 765 exclusion phecode
441.1 Acute vascular insufficiency of intestine Circulatory System 0.931 0.758 – 1.14 0.498 111 361 exclusion phecode
441.2 Chronic vascular insufficiency of intestine Circulatory System 1.02 0.766 – 1.36 0.885 66 245 exclusion phecode
442 Other aneurysm Circulatory System 0.928 0.856 – 1.01 0.0739 742 2759 exclusion phecode
442.1 Aortic aneurysm Circulatory System 0.915 0.834 – 1 0.0611 574 2094 exclusion phecode
442.11 Abdominal aortic aneurysm Circulatory System 0.941 0.837 – 1.06 0.309 339 1353 exclusion phecode
442.2 Aneurysm of iliac artery Circulatory System 0.886 0.665 – 1.18 0.408 50 253 exclusion phecode
442.3 Aneurysm of artery of lower extremity Circulatory System 0.903 0.655 – 1.24 0.531 50 209 exclusion phecode
442.4 Arterial dissection Circulatory System 0.699 0.518 – 0.941 0.0185 53 243 exclusion phecode
442.8 Aneurysm of other specified artery Circulatory System 0.899 0.736 – 1.1 0.296 115 535 exclusion phecode
443 Peripheral vascular disease Circulatory System 0.959 0.896 – 1.03 0.228 1157 3330 exclusion phecode
443.1 Raynaud's syndrome Circulatory System 0.965 0.849 – 1.1 0.586 302 1067 exclusion phecode
443.7
Peripheral angiopathy in diseases classified
Peripheral angiopathy in diseases classified elsewhere
 Circulatory System 0.777 0.624 – 0.966 0.0233 110 355 exclusion phecode
443.8 Other specified peripheral vascular diseases Circulatory System 0.966 0.897 – 1.04 0.357 947 2972 exclusion phecode
443.9 Peripheral vascular disease, unspecified Circulatory System 0.949 0.878 – 1.03 0.193 866 2533 exclusion phecode
444 Arterial embolism and thrombosis Circulatory System 0.952 0.838 – 1.08 0.45 290 1116 exclusion phecode
444.1
Arterial embolism and thrombosis of lower
Arterial embolism and thrombosis of lower extremity artery
 Circulatory System 0.894 0.716 – 1.12 0.325 108 440 exclusion phecode
444.2 Embolism and thrombosis of abdominal aorta Circulatory System 1.25 0.901 – 1.73 0.181 45 191 exclusion phecode
446 Polyarteritis nodosa and allied conditions Circulatory System 0.897 0.766 – 1.05 0.18 214 626 exclusion phecode
446.4 Wegener's granulomatosis Circulatory System 0.924 0.66 – 1.29 0.642 44 146 exclusion phecode
446.5 Giant cell arteritis Circulatory System 0.615 0.399 – 0.948 0.0276 40 108 exclusion phecode
446.9 Arteritis NOS Circulatory System 0.846 0.7 – 1.02 0.0838 154 396 exclusion phecode
447 Other disorders of arteries and arterioles Circulatory System 0.952 0.883 – 1.03 0.195 900 2956 exclusion phecode
447.1 Stricture of artery Circulatory System 0.953 0.806 – 1.13 0.572 174 672 exclusion phecode
447.7 Aortic ectasia Circulatory System 0.931 0.811 – 1.07 0.303 240 1005 exclusion phecode
448 Disease of capillaries Circulatory System 0.905 0.807 – 1.01 0.0878 359 1759 exclusion phecode
450 Noninfectious disorders of lymphatic channels Circulatory System 1.04 0.952 – 1.14 0.377 551 3668 exclusion phecode
451 Phlebitis and thrombophlebitis Circulatory System 1.17 1.02 – 1.35 0.0254 269 832 exclusion phecode
451.2
Phlebitis and thrombophlebitis of lower
Phlebitis and thrombophlebitis of lower extremities
 Circulatory System 1.28 1.02 – 1.62 0.0357 102 290 exclusion phecode
452 Other venous embolism and thrombosis Circulatory System 1.01 0.952 – 1.08 0.66 1439 3142 exclusion phecode
452.1 Iatrogenic pulmonary embolism and infarction Circulatory System 1.11 0.899 – 1.36 0.34 130 305 exclusion phecode
452.2 Deep vein thrombosis [DVT] Circulatory System 1.04 0.963 – 1.12 0.342 966 2874 exclusion phecode
452.8 Postphlebitic syndrome Circulatory System 0.889 0.637 – 1.24 0.489 54 143 exclusion phecode
453 Chronic venous hypertension Circulatory System 0.917 0.702 – 1.2 0.526 70 273 exclusion phecode
454 Varicose veins Circulatory System 0.998 0.923 – 1.08 0.955 899 2707 exclusion phecode
454.1 Varicose veins of lower extremity Circulatory System 0.987 0.91 – 1.07 0.755 834 2448 exclusion phecode
454.11 Varicose veins of lower extremity, symptomtic Circulatory System 0.986 0.896 – 1.09 0.78 563 1774 exclusion phecode
455 Hemorrhoids Circulatory System 1.03 0.971 – 1.09 0.345 2061 3199 exclusion phecode
456 Chronic venous insufficiency [CVI] Circulatory System 1.04 0.973 – 1.12 0.239 1204 2800 exclusion phecode
457
Encounter for long-term (current) use of
Encounter for long-term (current) use of anticoagulants, antithrombotics, aspirin
 Circulatory System 1 0.912 – 1.09 0.991 664 1692 exclusion phecode
457.2
Encounter for long-term (current) use of
Encounter for long-term (current) use of antiplatelets/antithrombotics
 Circulatory System 1.01 0.819 – 1.25 0.92 123 357 exclusion phecode
457.3 Encounter for long-term (current) use of aspirin Circulatory System 1.01 0.915 – 1.1 0.915 614 1628 exclusion phecode
458 Hypotension Circulatory System 0.978 0.924 – 1.03 0.438 1851 3954 exclusion phecode
458.1 Orthostatic hypotension Circulatory System 0.913 0.833 – 1 0.0544 651 1664 exclusion phecode
458.2 Iatrogenic hypotension Circulatory System 0.987 0.881 – 1.11 0.822 391 1377 exclusion phecode
458.9 Hypotension NOS Circulatory System 0.982 0.926 – 1.04 0.534 1703 3841 exclusion phecode
459 Other disorders of circulatory system Circulatory System 0.976 0.926 – 1.03 0.367 2304 4179 exclusion phecode
459.1 Hemorrhage NOS Circulatory System 0.869 0.765 – 0.988 0.0317 320 1051 exclusion phecode
459.7 Blood vessel replaced Circulatory System 0.95 0.846 – 1.07 0.389 343 1550 exclusion phecode
459.9 Circulatory disease NEC Circulatory System 1 0.948 – 1.06 0.941 2017 4084 exclusion phecode
464 Acute sinusitis Respiratory 1.01 0.954 – 1.07 0.686 1707 3524 exclusion phecode
465
Acute upper respiratory infections of multiple
Acute upper respiratory infections of multiple or unspecified sites
 Respiratory 1 0.954 – 1.05 0.985 3210 3882 exclusion phecode
465.2 Acute pharyngitis Respiratory 1.02 0.961 – 1.08 0.533 1742 3446 exclusion phecode
465.4 Acute laryngitis and tracheitis Respiratory 1.13 0.94 – 1.35 0.196 154 568 exclusion phecode
470 Septal Deviations/Turbinate Hypertrophy Respiratory 1.01 0.911 – 1.13 0.793 421 1767 exclusion phecode
471 Nasal polyps Respiratory 1.04 0.858 – 1.25 0.707 122 683 exclusion phecode
472 Chronic pharyngitis and nasopharyngitis Respiratory 0.956 0.875 – 1.04 0.318 667 1905 exclusion phecode
473 Diseases of the larynx and vocal cords Respiratory 1.02 0.946 – 1.11 0.572 831 2715 exclusion phecode
473.1 Chronic laryngitis Respiratory 1.28 0.79 – 2.08 0.316 21 108 exclusion phecode
473.3 Paralysis/spasm of vocal cords or larynx Respiratory 1.05 0.885 – 1.25 0.559 149 689 exclusion phecode
473.4 Voice disturbance Respiratory 1.04 0.952 – 1.13 0.4 671 2391 exclusion phecode
474 Acute and chronic tonsillitis Respiratory 1.17 0.99 – 1.37 0.0665 185 745 exclusion phecode
474.1 Acute tonsillitis Respiratory 1.29 0.977 – 1.7 0.073 63 267 exclusion phecode
474.2 Chronic tonsillitis and adenoiditis Respiratory 1.09 0.908 – 1.31 0.347 140 590 exclusion phecode
475 Chronic sinusitis Respiratory 1.06 0.995 – 1.14 0.0683 1347 2906 exclusion phecode
475.9 Postnasal drip Respiratory 0.995 0.878 – 1.13 0.942 333 1065 exclusion phecode
476 Allergic rhinitis Respiratory 1.02 0.968 – 1.07 0.486 3241 2928 exclusion phecode
477 Epistaxis or throat hemorrhage Respiratory 0.89 0.793 – 0.998 0.0467 406 1221 exclusion phecode
478 Throat pain Respiratory 0.92 0.755 – 1.12 0.404 144 426 exclusion phecode
479 Other upper respiratory disease Respiratory 1.02 0.958 – 1.08 0.58 1732 2922 exclusion phecode
480 Pneumonia Respiratory 0.992 0.941 – 1.05 0.779 2111 4309 exclusion phecode
480.1 Bacterial pneumonia Respiratory 1.07 0.963 – 1.19 0.209 488 1407 exclusion phecode
480.11 Pneumococcal pneumonia Respiratory 1 0.865 – 1.16 0.974 260 672 exclusion phecode
480.12 Pseudomonal pneumonia Respiratory 1.19 0.887 – 1.61 0.242 53 160 exclusion phecode
480.13 MRSA pneumonia Respiratory 1.29 0.928 – 1.79 0.13 52 126 exclusion phecode
480.2 Viral pneumonia Respiratory 1.08 0.846 – 1.37 0.549 93 276 exclusion phecode
480.3 Pneumonia due to fungus (mycoses) Respiratory 0.981 0.752 – 1.28 0.887 81 188 exclusion phecode
480.5 Bronchopneumonia and lung abscess Respiratory 0.875 0.625 – 1.23 0.436 42 180 exclusion phecode
481 Influenza Respiratory 0.947 0.859 – 1.04 0.273 546 1738 exclusion phecode
483 Acute bronchitis and bronchiolitis Respiratory 1.03 0.964 – 1.09 0.417 1376 3682 exclusion phecode
495 Asthma Respiratory 0.998 0.946 – 1.05 0.94 2051 4313 exclusion phecode
495.1 Chronic obstructive asthma Respiratory 0.971 0.814 – 1.16 0.745 168 614 exclusion phecode
495.11 Chronic obstructive asthma with exacerbation Respiratory 0.98 0.699 – 1.37 0.909 47 146 exclusion phecode
495.2 Asthma with exacerbation Respiratory 0.992 0.906 – 1.09 0.871 589 2154 exclusion phecode
496 Chronic airway obstruction Respiratory 0.957 0.899 – 1.02 0.171 1366 3870 exclusion phecode
496.1 Emphysema Respiratory 0.946 0.864 – 1.04 0.231 561 2743 exclusion phecode
496.2 Chronic bronchitis Respiratory 0.972 0.907 – 1.04 0.41 1066 3675 exclusion phecode
496.21 Obstructive chronic bronchitis Respiratory 0.964 0.898 – 1.04 0.315 964 3529 exclusion phecode
496.3 Bronchiectasis Respiratory 1.11 0.949 – 1.3 0.19 201 826 exclusion phecode
497 Bronchitis Respiratory 1.03 0.947 – 1.11 0.521 753 2710 exclusion phecode
498 Acute bronchospasm Respiratory 0.953 0.812 – 1.12 0.553 194 703 exclusion phecode
499 Cystic fibrosis Respiratory 0.862 0.632 – 1.18 0.349 47 261 exclusion phecode
500 Lung disease due to external agents Respiratory 0.955 0.803 – 1.14 0.605 161 725 exclusion phecode
500.1 Extrinsic allergic alveolitis Respiratory 0.816 0.573 – 1.16 0.258 45 128 exclusion phecode
500.2 Pneumoconiosis Respiratory 0.959 0.611 – 1.51 0.856 27 97 exclusion phecode
501 Pneumonitis due to inhalation of food or vomitus Respiratory 1.03 0.899 – 1.18 0.681 271 860 exclusion phecode
502 Postinflammatory pulmonary fibrosis Respiratory 1.02 0.892 – 1.16 0.806 308 1113 exclusion phecode
503 Pulmonary congestion and hypostasis Respiratory 1.1 0.971 – 1.24 0.139 335 1255 exclusion phecode
504 Other alveolar and parietoalveolar pneumonopathy Respiratory 0.972 0.838 – 1.13 0.705 236 835 exclusion phecode
504.1 Idiopathic fibrosing alveolitis Respiratory 1.18 0.962 – 1.45 0.111 124 411 exclusion phecode
505 Other pulmonary inflamation or edema Respiratory 1.08 0.99 – 1.18 0.0828 641 2212 exclusion phecode
506 Empyema and pneumothorax Respiratory 1.04 0.958 – 1.13 0.358 740 3311 exclusion phecode
507 Pleurisy; pleural effusion Respiratory 1.03 0.957 – 1.1 0.463 1024 3545 exclusion phecode
508
Pulmonary collapse; interstitial and
Pulmonary collapse; interstitial and compensatory emphysema
 Respiratory 1.01 0.932 – 1.09 0.872 836 3105 exclusion phecode
509 Respiratory failure, insufficiency, arrest Respiratory 1.05 0.985 – 1.12 0.135 1279 3939 exclusion phecode
509.1 Respiratory failure Respiratory 1.08 0.997 – 1.17 0.0578 746 2574 exclusion phecode
509.2 Respiratory insufficiency Respiratory 1.13 1.02 – 1.26 0.019 454 1597 exclusion phecode
509.3
Pulmonary insufficiency or respiratory failure
Pulmonary insufficiency or respiratory failure following trauma and surgery
 Respiratory 1.06 0.964 – 1.17 0.224 483 2188 exclusion phecode
509.8
Dependence on respirator [Ventilator] or
Dependence on respirator [Ventilator] or supplemental oxygen
 Respiratory 1.08 0.982 – 1.18 0.114 575 2353 exclusion phecode
510 Other diseases of lung Respiratory 0.985 0.934 – 1.04 0.581 1962 4990 exclusion phecode
510.2 Lung transplant Respiratory 1.09 0.807 – 1.47 0.58 67 202 exclusion phecode
512 Other symptoms of respiratory system Respiratory 0.986 0.937 – 1.04 0.604 5390 2061 exclusion phecode
512.1 Wheezing Respiratory 0.945 0.854 – 1.05 0.274 608 1070 exclusion phecode
512.2 Painful respiration Respiratory 1.05 0.966 – 1.14 0.26 937 1640 exclusion phecode
512.3 Abnormal chest sounds Respiratory 0.886 0.714 – 1.1 0.27 154 223 exclusion phecode
512.7 Shortness of breath Respiratory 0.976 0.923 – 1.03 0.39 3559 2057 exclusion phecode
512.8 Cough Respiratory 0.989 0.935 – 1.05 0.701 3477 2060 exclusion phecode
512.9 Other dyspnea Respiratory 0.979 0.926 – 1.04 0.454 3612 2058 exclusion phecode
513 Respiratory abnormalities Respiratory 0.981 0.937 – 1.03 0.418 4009 3441 exclusion phecode
513.3 Hypoventilation Respiratory 0.995 0.883 – 1.12 0.94 384 1025 exclusion phecode
513.31 Apnea Respiratory 1.04 0.874 – 1.23 0.687 183 506 exclusion phecode
513.32 Orthopnea Respiratory 0.972 0.751 – 1.26 0.83 96 233 exclusion phecode
513.4 Hyperventilation Respiratory 0.918 0.78 – 1.08 0.304 196 524 exclusion phecode
513.8 Disorders of diaphragm Respiratory 0.971 0.762 – 1.24 0.811 88 265 exclusion phecode
514 Abnormal findings examination of lungs Respiratory 0.979 0.925 – 1.04 0.462 1578 5137 exclusion phecode
514.1
Abnormal results of function study of pulmonary
Abnormal results of function study of pulmonary system
 Respiratory 1.08 0.868 – 1.35 0.479 102 432 exclusion phecode
514.2 Solitary pulmonary nodule Respiratory 0.993 0.921 – 1.07 0.853 815 4136 exclusion phecode
516 Abnormal sputum Respiratory 1.02 0.895 – 1.16 0.791 296 1212 exclusion phecode
516.1 Hemoptysis Respiratory 1.06 0.919 – 1.21 0.445 250 1018 exclusion phecode
519
Other diseases of respiratory system, not
Other diseases of respiratory system, not elsewhere classified
 Respiratory 0.96 0.912 – 1.01 0.124 2016 5314 exclusion phecode
519.1 Tracheostomy complications Respiratory 1.15 0.847 – 1.55 0.374 53 284 exclusion phecode
519.2 Respiratory complications Respiratory 0.937 0.778 – 1.13 0.49 126 557 exclusion phecode
519.8 Other diseases of respiratory system, NEC Respiratory 0.914 0.828 – 1.01 0.0748 512 2234 exclusion phecode
519.9
Symptoms involving respiratory system and other
Symptoms involving respiratory system and other chest symptoms
 Respiratory 0.963 0.909 – 1.02 0.203 1539 4819 exclusion phecode
520 Disorders of tooth development Digestive 0.861 0.644 – 1.15 0.311 53 490 exclusion phecode
520.1 Hereditary disturbances in tooth structure Digestive 0.956 0.653 – 1.4 0.814 35 266 exclusion phecode
520.2 Disturbances in tooth eruption Digestive 0.932 0.599 – 1.45 0.754 18 254 exclusion phecode
521 Diseases of hard tissues of teeth Digestive 1.01 0.875 – 1.16 0.91 221 1289 exclusion phecode
521.1 Dental caries Digestive 1.03 0.889 – 1.19 0.706 207 1200 exclusion phecode
521.2 Dental abrasion, erosion and attrition Digestive 0.765 0.42 – 1.39 0.382 13 78 exclusion phecode
522 Diseases of pulp and periapical tissues Digestive 0.945 0.801 – 1.12 0.503 172 750 exclusion phecode
522.5 Periapical abscess Digestive 0.938 0.785 – 1.12 0.48 158 651 exclusion phecode
523 Gingival and periodontal diseases Digestive 0.974 0.843 – 1.13 0.719 222 1038 exclusion phecode
523.1 Gingivitis Digestive 1.12 0.819 – 1.54 0.472 51 199 exclusion phecode
523.3 Periodontitis (acute or chronic) Digestive 0.875 0.714 – 1.07 0.199 110 528 exclusion phecode
523.31 Acute periodontitis Digestive 0.877 0.697 – 1.1 0.262 97 462 exclusion phecode
523.32 Chronic periodontitis Digestive 0.864 0.569 – 1.31 0.494 23 175 exclusion phecode
524 Dentofacial anomalies, including malocclusion Digestive 1.21 0.887 – 1.66 0.228 42 413 exclusion phecode
524.3 Anomalies of tooth position/malocclusion Digestive 2.21 1.31 – 3.74 0.00301 24 217 exclusion phecode
525
Other diseases of the teeth and supporting
Other diseases of the teeth and supporting structures
 Digestive 1.03 0.909 – 1.16 0.654 307 1524 exclusion phecode
525.1 Loss of teeth or edentulism Digestive 1.2 0.948 – 1.52 0.13 90 538 exclusion phecode
526 Diseases of the jaws Digestive 0.977 0.901 – 1.06 0.568 691 3912 exclusion phecode
526.1 Cysts of the jaws Digestive 0.525 0.335 – 0.823 0.0049 19 313 exclusion phecode
526.3 Anomalies of jaw size/symmetry Digestive 0.925 0.641 – 1.33 0.676 32 263 exclusion phecode
526.4 Temporomandibular joint disorders Digestive 0.999 0.902 – 1.11 0.983 433 2277 exclusion phecode
526.41 Temporomandibular joint disorder, unspecified Digestive 0.994 0.886 – 1.12 0.921 334 1794 exclusion phecode
526.42 Arthralgia/ankylosis of temporomandibular joint Digestive 1.1 0.941 – 1.28 0.239 184 1089 exclusion phecode
526.5 Inflammatory conditions of jaw Digestive 1.38 1.03 – 1.85 0.0304 49 449 exclusion phecode
526.8 Exostosis of jaw Digestive 1.64 0.881 – 3.06 0.118 14 78 exclusion phecode
526.9 Jaw disease NOS Digestive 1.05 0.852 – 1.3 0.625 94 722 exclusion phecode
527 Diseases of the salivary glands Digestive 1.05 0.958 – 1.16 0.278 502 2775 exclusion phecode
527.1 Hypertrophy of salivary gland Digestive 0.706 0.427 – 1.17 0.173 19 101 exclusion phecode
527.2 Sialoadenitis Digestive 1.08 0.884 – 1.32 0.447 119 597 exclusion phecode
527.7 Disturbance of salivary secretion Digestive 1.03 0.904 – 1.17 0.688 285 1533 exclusion phecode
527.8 Other specified diseases of the salivary glands Digestive 1.14 0.87 – 1.49 0.347 67 399 exclusion phecode
528
Diseases of the oral soft tissues, excluding
Diseases of the oral soft tissues, excluding lesions specific for gingiva and tongue
 Digestive 1.11 1.03 – 1.2 0.00879 773 4006 exclusion phecode
528.1 Stomatitis and mucositis Digestive 1.18 1.02 – 1.36 0.026 234 1015 exclusion phecode
528.11 Stomatitis and mucositis (ulcerative) Digestive 0.999 0.751 – 1.33 0.997 67 326 exclusion phecode
528.12 Oral aphthae Digestive 1.13 0.902 – 1.41 0.289 91 347 exclusion phecode
528.3 Cellulitis and abscess of oral soft tissues Digestive 0.906 0.66 – 1.24 0.541 42 330 exclusion phecode
528.4 Cysts of oral soft tissues Digestive 1.07 0.709 – 1.62 0.748 26 181 exclusion phecode
528.41 Cyst of the salivary gland Digestive 1.29 0.753 – 2.2 0.356 17 108 exclusion phecode
528.5 Diseases of lips Digestive 0.923 0.784 – 1.09 0.335 172 772 exclusion phecode
528.6 Leukoplakia of oral mucosa Digestive 1.43 0.934 – 2.18 0.1 27 208 exclusion phecode
528.7 Sialolithiasis Digestive 1.34 0.909 – 1.97 0.14 35 213 exclusion phecode
529 Diseases and other conditions of the tongue Digestive 1.08 0.934 – 1.25 0.304 228 1038 exclusion phecode
529.1 Glossitis Digestive 1.15 0.864 – 1.54 0.332 60 220 exclusion phecode
529.6 Glossodynia Digestive 0.986 0.741 – 1.31 0.925 63 271 exclusion phecode
530 Diseases of esophagus Digestive 1.01 0.959 – 1.06 0.771 4551 2565 exclusion phecode
530.1 Esophagitis, GERD and related diseases Digestive 1.01 0.959 – 1.06 0.776 4431 2565 exclusion phecode
530.11 GERD Digestive 1.01 0.959 – 1.06 0.745 4298 2565 exclusion phecode
530.12 Ulcer of esophagus Digestive 0.897 0.743 – 1.08 0.257 178 380 exclusion phecode
530.13 Barrett's esophagus Digestive 1.05 0.907 – 1.22 0.504 226 793 exclusion phecode
530.14 Reflux esophagitis Digestive 1 0.924 – 1.09 0.957 853 1836 exclusion phecode
530.15 Eosinophilic esophagitis Digestive 1.56 1.15 – 2.13 0.00444 64 208 exclusion phecode
530.2 Esophageal bleeding (varices/hemorrhage) Digestive 0.941 0.805 – 1.1 0.444 210 659 exclusion phecode
530.3 Stricture and stenosis of esophagus Digestive 1.07 0.935 – 1.22 0.335 309 934 exclusion phecode
530.5 Disorders of esophageal motility Digestive 1.09 0.937 – 1.28 0.255 223 560 exclusion phecode
530.6 Diverticulum of esophagus, acquired Digestive 0.891 0.585 – 1.36 0.591 23 120 exclusion phecode
530.7 Gastroesophageal laceration-hemorrhage syndrome Digestive 1.07 0.702 – 1.63 0.758 41 77 exclusion phecode
530.9 Heartburn Digestive 1 0.908 – 1.1 0.992 580 1538 exclusion phecode
531 Peptic ulcer (excl. esophageal) Digestive 1.01 0.933 – 1.09 0.838 815 3370 exclusion phecode
531.1 Hemorrhage from gastrointestinal ulcer Digestive 1.1 0.925 – 1.3 0.29 169 636 exclusion phecode
531.2 Gastric ulcer Digestive 1.01 0.908 – 1.11 0.916 467 1975 exclusion phecode
531.3 Duodenal ulcer Digestive 1.08 0.922 – 1.25 0.356 202 749 exclusion phecode
531.4 Peptic ulcer, site unspecified Digestive 0.985 0.876 – 1.11 0.795 359 1389 exclusion phecode
531.5 Gastrojejunal ulcer Digestive 0.921 0.709 – 1.2 0.537 81 228 exclusion phecode
532 Dysphagia Digestive 0.994 0.934 – 1.06 0.86 1791 2502 exclusion phecode
535 Gastritis and duodenitis Digestive 0.97 0.908 – 1.04 0.37 1146 3622 exclusion phecode
535.1 Acute gastritis Digestive 1.01 0.903 – 1.12 0.899 448 1613 exclusion phecode
535.2 Atrophic gastritis Digestive 1 0.848 – 1.19 0.965 179 448 exclusion phecode
535.6 Duodenitis Digestive 0.91 0.756 – 1.1 0.32 154 462 exclusion phecode
535.8 Other specified gastritis Digestive 1.1 0.971 – 1.25 0.135 330 898 exclusion phecode
535.9 Gastritis and duodenitis, NOS Digestive 0.998 0.907 – 1.1 0.964 564 1723 exclusion phecode
536 Disorders of function of stomach Digestive 1.01 0.943 – 1.07 0.856 1221 3639 exclusion phecode
536.3 Gastroparesis Digestive 1.05 0.924 – 1.19 0.473 337 1008 exclusion phecode
536.7
Complications of gastrostomy, colostomy and
Complications of gastrostomy, colostomy and enterostomy
 Digestive 1.07 0.889 – 1.28 0.492 158 498 exclusion phecode
536.8
Dyspepsia and other specified disorders of
Dyspepsia and other specified disorders of function of stomach
 Digestive 1.04 0.963 – 1.12 0.338 927 2822 exclusion phecode
537 Other disorders of stomach and duodenum Digestive 1.01 0.953 – 1.08 0.661 1402 3998 exclusion phecode
537.1 Lesions of stomach and duodenum Digestive 0.838 0.647 – 1.08 0.179 84 237 exclusion phecode
539 Bariatric surgery Digestive 0.982 0.906 – 1.06 0.653 852 2374 exclusion phecode
540 Appendiceal conditions Digestive 1.01 0.849 – 1.21 0.878 158 773 exclusion phecode
540.1 Appendicitis Digestive 0.968 0.799 – 1.17 0.741 140 660 exclusion phecode
540.11 Acute appendicitis Digestive 0.887 0.719 – 1.09 0.262 121 551 exclusion phecode
550 Abdominal hernia Digestive 0.992 0.942 – 1.04 0.749 2054 5201 exclusion phecode
550.1 Inguinal hernia Digestive 0.976 0.882 – 1.08 0.638 454 2181 exclusion phecode
550.2 Diaphragmatic hernia Digestive 1 0.937 – 1.08 0.892 1014 3841 exclusion phecode
550.3 Femoral hernia Digestive 0.891 0.661 – 1.2 0.446 54 179 exclusion phecode
550.4 Umbilical hernia Digestive 0.984 0.882 – 1.1 0.765 393 1760 exclusion phecode
550.5 Ventral hernia Digestive 1 0.925 – 1.09 0.96 729 3159 exclusion phecode
550.6 Incisional hernia Digestive 0.989 0.892 – 1.1 0.831 443 1912 exclusion phecode
555
Inflammatory bowel disease and other
Inflammatory bowel disease and other gastroenteritis and colitis
 Digestive 1.03 0.937 – 1.14 0.521 706 1054 exclusion phecode
555.1 Regional enteritis Digestive 1.03 0.911 – 1.16 0.643 510 594 exclusion phecode
555.2 Ulcerative colitis Digestive 1.04 0.919 – 1.18 0.52 414 651 exclusion phecode
555.21 Ulcerative colitis (chronic) Digestive 0.968 0.823 – 1.14 0.694 266 365 exclusion phecode
556 Ulceration of the lower GI tract Digestive 0.999 0.865 – 1.15 0.987 339 522 exclusion phecode
556.1 Ulceration of intestine Digestive 1.02 0.877 – 1.19 0.789 306 455 exclusion phecode
556.11
Angiodysplasia of intestine (without mention of
Angiodysplasia of intestine (without mention of hemorrhage)
 Digestive 1.06 0.827 – 1.35 0.658 122 192 exclusion phecode
557 Intestinal malabsorption (non-celiac) Digestive 0.972 0.893 – 1.06 0.519 974 1271 exclusion phecode
557.1 Celiac disease Digestive 0.953 0.786 – 1.15 0.621 171 334 exclusion phecode
558 Noninfectious gastroenteritis Digestive 1.02 0.957 – 1.1 0.496 1523 1886 exclusion phecode
559 Ileostomy status Digestive 0.91 0.798 – 1.04 0.164 383 658 exclusion phecode
560 Intestinal obstruction without mention of hernia Digestive 1.06 0.985 – 1.14 0.118 1160 1796 exclusion phecode
560.1 Paralytic ileus Digestive 0.989 0.893 – 1.1 0.836 538 1145 exclusion phecode
560.2 Impaction of intestine Digestive 1.25 1.03 – 1.51 0.0229 177 307 exclusion phecode
560.3 Peritoneal or intestinal adhesions Digestive 0.945 0.746 – 1.2 0.642 120 207 exclusion phecode
560.4 Other intestinal obstruction Digestive 1.04 0.951 – 1.14 0.366 754 1192 exclusion phecode
561 Symptoms involving digestive system Digestive 1.1 1.02 – 1.18 0.0187 1079 1672 exclusion phecode
562 Diverticulosis and diverticulitis Digestive 0.989 0.926 – 1.06 0.743 2146 1789 exclusion phecode
562.1 Diverticulosis Digestive 0.989 0.926 – 1.06 0.732 2123 1785 exclusion phecode
562.2 Diverticulitis Digestive 0.979 0.881 – 1.09 0.694 491 1206 exclusion phecode
564 Functional digestive disorders Digestive 1.02 0.966 – 1.08 0.462 3711 2001 exclusion phecode
564.1 Irritable Bowel Syndrome Digestive 1.08 1.01 – 1.16 0.0351 1250 1652 exclusion phecode
564.9 Personal history of diseases of digestive system Digestive 0.999 0.926 – 1.08 0.98 1105 1859 exclusion phecode
565 Anal and rectal conditions Digestive 0.971 0.909 – 1.04 0.376 1231 3432 exclusion phecode
565.1 Anal and rectal polyp Digestive 0.944 0.851 – 1.05 0.276 479 1592 exclusion phecode
567 Peritonitis and retroperitoneal infections Digestive 0.968 0.872 – 1.07 0.539 532 1456 exclusion phecode
568 Other disorders of peritoneum Digestive 1.03 0.936 – 1.14 0.53 543 1865 exclusion phecode
568.1
Peritoneal adhesions (postoperative)
Peritoneal adhesions (postoperative) (postinfection)
 Digestive 0.999 0.889 – 1.12 0.98 381 1389 exclusion phecode
569 Other disorders of intestine Digestive 0.986 0.939 – 1.03 0.563 2969 3816 exclusion phecode
569.1 Toxic gastroenteritis and colitis Digestive 1.04 0.852 – 1.28 0.683 127 364 exclusion phecode
569.2 Gastrointestinal complications Digestive 0.881 0.803 – 0.968 0.00795 651 1505 exclusion phecode
571 Chronic liver disease and cirrhosis Digestive 1 0.943 – 1.06 0.987 1559 3594 exclusion phecode
571.5 Other chronic nonalcoholic liver disease Digestive 1.01 0.95 – 1.07 0.763 1474 3565 exclusion phecode
571.51 Cirrhosis of liver without mention of alcohol Digestive 0.981 0.867 – 1.11 0.758 325 1215 exclusion phecode
571.6 Primary biliary cirrhosis Digestive 1.06 0.796 – 1.42 0.678 79 216 exclusion phecode
571.8
Liver abscess and sequelae of chronic liver
Liver abscess and sequelae of chronic liver disease
 Digestive 0.897 0.791 – 1.02 0.0893 322 1115 exclusion phecode
571.81 Portal hypertension Digestive 0.943 0.801 – 1.11 0.476 189 670 exclusion phecode
572 Ascites (non malignant) Digestive 1 0.925 – 1.09 0.924 781 2594 exclusion phecode
573 Other disorders of liver Digestive 1.01 0.956 – 1.07 0.685 1836 3723 exclusion phecode
573.1 Chronic passive congestion of liver Digestive 0.968 0.708 – 1.32 0.838 56 147 exclusion phecode
573.2 Liver replaced by transplant Digestive 0.961 0.76 – 1.22 0.741 110 319 exclusion phecode
573.3 Hepatomegaly Digestive 0.972 0.808 – 1.17 0.763 139 568 exclusion phecode
573.4 Acute and subacute necrosis of liver Digestive 0.998 0.8 – 1.25 0.986 119 356 exclusion phecode
573.5 Jaundice (not of newborn) Digestive 1 0.886 – 1.13 0.973 331 1089 exclusion phecode
573.6
Nonspecific elevation of levels of transaminase
Nonspecific elevation of levels of transaminase or lactic acid dehydrogenase [LDH]
 Digestive 1.02 0.953 – 1.1 0.519 1034 2977 exclusion phecode
573.7 Abnormal results of function study of liver Digestive 1 0.938 – 1.07 0.949 1218 3138 exclusion phecode
573.9 Abnormal serum enzyme levels Digestive 1 0.949 – 1.06 0.868 1783 3711 exclusion phecode
574 Cholelithiasis and cholecystitis Digestive 0.984 0.921 – 1.05 0.627 1080 4748 exclusion phecode
574.1 Cholelithiasis Digestive 0.982 0.916 – 1.05 0.604 994 4458 exclusion phecode
574.11 Cholelithiasis with acute cholecystitis Digestive 1.04 0.852 – 1.26 0.715 133 560 exclusion phecode
574.12 Cholelithiasis with other cholecystitis Digestive 1 0.852 – 1.18 0.972 176 840 exclusion phecode
574.2 Calculus of bile duct Digestive 1.1 0.971 – 1.25 0.133 303 1330 exclusion phecode
574.3 Cholecystitis without cholelithiasis Digestive 0.972 0.86 – 1.1 0.65 312 1294 exclusion phecode
575 Other biliary tract disease Digestive 0.989 0.916 – 1.07 0.77 814 3429 exclusion phecode
575.1 Cholangitis Digestive 1.07 0.879 – 1.3 0.503 132 518 exclusion phecode
575.2 Obstruction of bile duct Digestive 0.869 0.742 – 1.02 0.0808 198 901 exclusion phecode
575.6 Cholesterolosis of gallbladder Digestive 0.808 0.625 – 1.04 0.104 59 281 exclusion phecode
575.7 Other disorders of gallbladder Digestive 0.967 0.863 – 1.08 0.563 370 1418 exclusion phecode
575.8 Other disorders of biliary tract Digestive 1.06 0.949 – 1.17 0.319 423 1754 exclusion phecode
575.9
Nonspecific abnormal findings on radiological
Nonspecific abnormal findings on radiological and other examination of biliary tract
 Digestive 1.02 0.812 – 1.27 0.881 92 376 exclusion phecode
577 Diseases of pancreas Digestive 0.947 0.876 – 1.02 0.166 789 3711 exclusion phecode
577.1 Acute pancreatitis Digestive 0.946 0.852 – 1.05 0.293 466 1996 exclusion phecode
577.2 Chronic pancreatitis Digestive 0.802 0.684 – 0.939 0.00603 205 880 exclusion phecode
577.3 Cyst and pseudocyst of pancreas Digestive 0.851 0.73 – 0.992 0.0388 206 1016 exclusion phecode
578 Gastrointestinal hemorrhage Digestive 1.02 0.967 – 1.08 0.448 1869 4275 exclusion phecode
578.1 Hematemesis Digestive 1.18 1 – 1.39 0.0444 215 596 exclusion phecode
578.2 Blood in stool Digestive 1.04 0.975 – 1.11 0.23 1212 3260 exclusion phecode
578.8 Hemorrhage of rectum and anus Digestive 0.968 0.897 – 1.04 0.396 896 2659 exclusion phecode
578.9 Hemorrhage of gastrointestinal tract Digestive 1.03 0.941 – 1.12 0.553 694 1954 exclusion phecode
579 Other symptoms involving abdomen and pelvis Digestive 1.03 0.968 – 1.09 0.384 1604 4043 exclusion phecode
579.2 Splenomegaly Digestive 1.02 0.897 – 1.16 0.744 312 871 exclusion phecode
579.8 Nonspecific abnormal findings in stool contents Digestive 0.997 0.911 – 1.09 0.953 640 1883 exclusion phecode
580 Nephritis; nephrosis; renal sclerosis Genitourinary 1.02 0.935 – 1.11 0.703 776 1853 exclusion phecode
580.1 Glomerulonephritis Genitourinary 0.94 0.788 – 1.12 0.492 182 479 exclusion phecode
580.11 Proliferative glomerulonephritis Genitourinary 1.07 0.778 – 1.47 0.679 57 179 exclusion phecode
580.12 Non-proliferative glomerulonephritis Genitourinary 0.877 0.624 – 1.23 0.448 49 126 exclusion phecode
580.13 Acute glomerulonephritis, NOS Genitourinary 0.763 0.498 – 1.17 0.214 28 70 exclusion phecode
580.14 Chronic glomerulonephritis, NOS Genitourinary 0.909 0.738 – 1.12 0.367 139 342 exclusion phecode
580.2
Nephrotic syndrome without mention of
Nephrotic syndrome without mention of glomerulonephritis
 Genitourinary 0.926 0.717 – 1.19 0.553 83 236 exclusion phecode
580.3
Nephritis and nephropathy without mention of
Nephritis and nephropathy without mention of glomerulonephritis
 Genitourinary 1.03 0.943 – 1.13 0.474 653 1440 exclusion phecode
580.31
Nephritis and nephropathy in diseases
Nephritis and nephropathy in diseases classified elsewhere
 Genitourinary 1.04 0.934 – 1.17 0.446 458 916 exclusion phecode
580.32
Nephritis and nephropathy with pathological
Nephritis and nephropathy with pathological lesion
 Genitourinary 1.04 0.906 – 1.18 0.61 287 826 exclusion phecode
580.4 Renal sclerosis, NOS Genitourinary 1.01 0.824 – 1.25 0.904 112 405 exclusion phecode
585 Renal failure Genitourinary 0.99 0.938 – 1.04 0.711 2404 3768 exclusion phecode
585.1 Acute renal failure Genitourinary 0.974 0.916 – 1.04 0.392 1671 3168 exclusion phecode
585.2 Renal failure NOS Genitourinary 1.08 0.956 – 1.21 0.222 376 1006 exclusion phecode
585.3 Chronic renal failure [CKD] Genitourinary 1.02 0.96 – 1.08 0.557 1814 3471 exclusion phecode
585.31 Renal dialysis Genitourinary 1.01 0.88 – 1.15 0.926 298 855 exclusion phecode
585.32 End stage renal disease Genitourinary 1.02 0.907 – 1.15 0.744 394 1110 exclusion phecode
585.33 Chronic Kidney Disease, Stage III Genitourinary 1.02 0.949 – 1.09 0.621 1234 2510 exclusion phecode
585.34 Chronic Kidney Disease, Stage IV Genitourinary 1.05 0.938 – 1.18 0.386 426 1091 exclusion phecode
585.4 Chronic kidney disease, Stage I or II Genitourinary 1.06 0.955 – 1.17 0.285 514 1365 exclusion phecode
586 Other disorders of the kidney and ureters Genitourinary 0.994 0.943 – 1.05 0.833 2353 3919 exclusion phecode
586.1 Anatomical abnormatilies of kidney and ureters Genitourinary 0.863 0.69 – 1.08 0.193 107 418 exclusion phecode
586.11 Small kidney Genitourinary 0.876 0.667 – 1.15 0.34 64 262 exclusion phecode
586.12 Vesicoureteral reflux Genitourinary 0.833 0.572 – 1.21 0.341 39 142 exclusion phecode
586.2 Cyst of kidney, acquired Genitourinary 1.01 0.913 – 1.13 0.796 463 1555 exclusion phecode
586.3 Vascular disorders of kidney/hypertrophy Genitourinary 0.942 0.704 – 1.26 0.689 59 229 exclusion phecode
586.4 Stricture/obstruction of ureter Genitourinary 0.957 0.865 – 1.06 0.394 473 1988 exclusion phecode
587 Kidney replaced by transpant Genitourinary 1.05 0.92 – 1.2 0.457 287 895 exclusion phecode
588 Disorders resulting from impaired renal function Genitourinary 0.935 0.838 – 1.04 0.229 438 1131 exclusion phecode
588.1 Renal osteodystrophy Genitourinary 1.01 0.809 – 1.26 0.926 110 316 exclusion phecode
588.2 Secondary hyperparathyroidism (of renal origin) Genitourinary 0.939 0.828 – 1.07 0.331 339 896 exclusion phecode
589 Abnormal results of function study of kidney Genitourinary 1.01 0.902 – 1.12 0.923 455 1234 exclusion phecode
590 Pyelonephritis Genitourinary 0.975 0.885 – 1.07 0.603 558 1659 exclusion phecode
591 Urinary tract infection Genitourinary 0.982 0.935 – 1.03 0.486 3107 3641 exclusion phecode
592 Cystitis and urethritis Genitourinary 1.02 0.952 – 1.1 0.549 1120 2805 exclusion phecode
592.1 Cystitis Genitourinary 1.03 0.957 – 1.11 0.439 1076 2715 exclusion phecode
592.11 Acute cystitis Genitourinary 1.04 0.95 – 1.13 0.417 735 1921 exclusion phecode
592.12 Chronic cystitis Genitourinary 1.08 0.861 – 1.36 0.495 97 294 exclusion phecode
592.13 Chronic interstitial cystitis Genitourinary 1.04 0.853 – 1.26 0.712 124 492 exclusion phecode
592.2 Urethritis and urethral syndrome Genitourinary 0.765 0.581 – 1.01 0.0578 67 234 exclusion phecode
593 Hematuria Genitourinary 0.983 0.926 – 1.04 0.57 1656 3598 exclusion phecode
593.1 Gross hematuria Genitourinary 1.03 0.931 – 1.14 0.579 514 1795 exclusion phecode
593.2 Microscopic hematuria Genitourinary 0.893 0.797 – 1 0.0541 390 1237 exclusion phecode
594 Urinary calculus Genitourinary 1 0.948 – 1.06 0.943 1598 5562 exclusion phecode
594.1 Calculus of kidney Genitourinary 1 0.946 – 1.06 0.951 1509 5546 exclusion phecode
594.2 Calculus of lower urinary tract Genitourinary 1.04 0.837 – 1.29 0.731 96 565 exclusion phecode
594.3 Calculus of ureter Genitourinary 0.978 0.88 – 1.09 0.685 419 1975 exclusion phecode
594.8 Renal colic Genitourinary 0.904 0.741 – 1.1 0.319 125 485 exclusion phecode
595 Hydronephrosis Genitourinary 0.997 0.904 – 1.1 0.953 488 2403 exclusion phecode
596 Other disorders of bladder Genitourinary 0.985 0.918 – 1.06 0.659 959 4347 exclusion phecode
596.1 Bladder neck obstruction Genitourinary 0.819 0.655 – 1.02 0.0797 92 584 exclusion phecode
596.5 Functional disorders of bladder Genitourinary 0.977 0.894 – 1.07 0.613 592 2712 exclusion phecode
597 Other disorders of urethra and urinary tract Genitourinary 0.977 0.862 – 1.11 0.716 280 1689 exclusion phecode
597.1 Urethral stricture (not specified as infectious) Genitourinary 0.923 0.768 – 1.11 0.395 126 858 exclusion phecode
597.2 Urinary complications NEC Genitourinary 0.936 0.824 – 1.06 0.307 291 1558 exclusion phecode
597.8 Urethral hypermobility/ISD Genitourinary 1.14 0.835 – 1.56 0.404 42 315 exclusion phecode
598 Abnormal findings on examination of urine Genitourinary 0.759 0.569 – 1.01 0.0622 62 245 exclusion phecode
598.4 Other cells and casts in urine Genitourinary 0.759 0.552 – 1.04 0.0899 52 222 exclusion phecode
599 Other symptoms/disorders or the urinary system Genitourinary 0.989 0.943 – 1.04 0.652 3935 3187 exclusion phecode
599.1 Urinary obstruction Genitourinary 1.02 0.878 – 1.18 0.798 235 726 exclusion phecode
599.2 Retention of urine Genitourinary 1.01 0.943 – 1.08 0.84 1448 2980 exclusion phecode
599.3 Dysuria Genitourinary 1.02 0.955 – 1.08 0.598 1529 2998 exclusion phecode
599.4 Urinary incontinence Genitourinary 0.952 0.895 – 1.01 0.127 1709 2942 exclusion phecode
599.5 Frequency of urination and polyuria Genitourinary 0.974 0.917 – 1.04 0.401 1769 3089 exclusion phecode
599.6 Oliguria and anuria Genitourinary 1.01 0.86 – 1.18 0.94 217 621 exclusion phecode
599.7 Urethral discharge Genitourinary 0.803 0.51 – 1.26 0.341 30 133 exclusion phecode
599.8 Other symptoms involving urinary system Genitourinary 0.984 0.924 – 1.05 0.622 1634 3040 exclusion phecode
599.9 Other abnormality of urination Genitourinary 1.02 0.947 – 1.1 0.624 1056 2775 exclusion phecode
600 Hyperplasia of prostate Genitourinary 0.965 0.884 – 1.05 0.421 1085 1397 exclusion phecode
601 Inflammatory diseases of prostate Genitourinary 0.916 0.805 – 1.04 0.186 310 1152 exclusion phecode
601.1 Prostatitis Genitourinary 0.975 0.81 – 1.17 0.785 153 588 exclusion phecode
601.11 Acute prostatitis Genitourinary 0.93 0.63 – 1.37 0.715 37 143 exclusion phecode
601.12 Chronic prostatitis Genitourinary 0.939 0.606 – 1.46 0.778 27 135 exclusion phecode
601.3 Orchitis and epididymitis Genitourinary 0.962 0.768 – 1.2 0.732 115 467 exclusion phecode
601.4 Balanoposthitis Genitourinary 0.667 0.442 – 1.01 0.0539 33 124 exclusion phecode
601.8
Other inflammatory disorders of male genital
Other inflammatory disorders of male genital organs
 Genitourinary 0.809 0.592 – 1.1 0.182 51 194 exclusion phecode
602 Other disorders of prostate Genitourinary 0.878 0.703 – 1.1 0.249 104 421 exclusion phecode
602.3 Dysplasia of prostate Genitourinary 0.672 0.423 – 1.07 0.0922 23 96 exclusion phecode
603 Other disorders of testis Genitourinary 0.822 0.668 – 1.01 0.0645 121 445 exclusion phecode
603.1 Hydrocele Genitourinary 0.799 0.618 – 1.03 0.0862 84 323 exclusion phecode
603.2 Spermatocele Genitourinary 0.735 0.512 – 1.06 0.0966 41 148 exclusion phecode
604 Disorders of penis Genitourinary 1.01 0.848 – 1.2 0.926 173 687 exclusion phecode
604.1 Redundant prepuce and phimosis/BXO Genitourinary 0.897 0.611 – 1.32 0.577 37 157 exclusion phecode
604.3 Peyronie's disease Genitourinary 0.947 0.657 – 1.37 0.769 34 236 exclusion phecode
605 Erectile dysfunction [ED] Genitourinary 0.99 0.907 – 1.08 0.814 917 1265 exclusion phecode
608 Other disorders of male genital organs Genitourinary 0.919 0.823 – 1.03 0.132 434 1294 exclusion phecode
609 Male infertility and abnormal spermatozoa Genitourinary 1.04 0.816 – 1.34 0.729 84 413 exclusion phecode
609.1 Infertility, male Genitourinary 1.09 0.811 – 1.47 0.562 53 276 exclusion phecode
609.11 Azoospermia and oligospermia Genitourinary 1.14 0.677 – 1.93 0.616 15 78 exclusion phecode
609.2 Abnormal spermatozoa Genitourinary 0.755 0.501 – 1.14 0.18 33 165 exclusion phecode
610 Benign mammary dysplasias Genitourinary 0.976 0.903 – 1.05 0.539 978 2058 exclusion phecode
610.1 Cystic mastopathy Genitourinary 0.956 0.863 – 1.06 0.399 443 1799 exclusion phecode
610.2 Fibroadenosis of breast Genitourinary 0.675 0.412 – 1.11 0.118 22 82 exclusion phecode
610.4 Benign neoplasm of breast Genitourinary 1.01 0.925 – 1.1 0.868 744 2045 exclusion phecode
610.8 Other specified benign mammary dysplasias Genitourinary 0.955 0.848 – 1.08 0.455 320 1523 exclusion phecode
611 Abnormal findings on mammogram or breast exam Genitourinary 0.991 0.93 – 1.06 0.769 1872 2387 exclusion phecode
611.1 Abnormal mammogram Genitourinary 0.982 0.918 – 1.05 0.612 1532 2053 exclusion phecode
611.11 Mammographic microcalcification Genitourinary 0.943 0.841 – 1.06 0.323 360 1335 exclusion phecode
611.3 Lump or mass in breast Genitourinary 1 0.93 – 1.08 0.998 1114 2358 exclusion phecode
612
Breast conditions, congenital or relating to
Breast conditions, congenital or relating to hormones
 Genitourinary 1.01 0.896 – 1.14 0.846 315 1375 exclusion phecode
612.1 Galactorrhea Genitourinary – 53 206 exclusion phecode
612.2 Hypertrophy of breast (Gynecomastia) Genitourinary 0.986 0.857 – 1.13 0.842 235 1023 exclusion phecode
612.3 Congenital anomalies of breast Genitourinary 0.977 0.662 – 1.44 0.908 27 101 exclusion phecode
613 Other nonmalignant breast conditions Genitourinary 1.01 0.945 – 1.08 0.765 1174 3411 exclusion phecode
613.1 Inflammatory disease of breast Genitourinary 1.03 0.872 – 1.22 0.715 162 927 exclusion phecode
613.5 Mastodynia Genitourinary 0.986 0.903 – 1.08 0.762 607 2581 exclusion phecode
613.7 Other signs and symptoms in breast Genitourinary 1.02 0.902 – 1.16 0.728 297 1405 exclusion phecode
613.8 Other specified disorders of breast Genitourinary 0.986 0.866 – 1.12 0.838 257 1422 exclusion phecode
613.9 Breast disorder NOS Genitourinary 1.03 0.929 – 1.15 0.553 403 2291 exclusion phecode
614 Inflammatory diseases of female pelvic organs Genitourinary 1.05 0.981 – 1.12 0.162 1202 2854 exclusion phecode
614.1
Pelvic peritoneal adhesions, female
Pelvic peritoneal adhesions, female (postoperative) (postinfection)
 Genitourinary 0.912 0.713 – 1.17 0.464 87 486 exclusion phecode
614.3 Pelvic inflammatory disease (PID) Genitourinary 1.08 0.902 – 1.29 0.407 156 673 exclusion phecode
614.31 Acute inflammatory pelvic disease Genitourinary 1.08 0.712 – 1.63 0.721 33 121 exclusion phecode
614.32 Chronic inflammatory pelvic disease Genitourinary 0.975 0.744 – 1.28 0.856 58 269 exclusion phecode
614.33 Pelvic inflammatory disease, NOS Genitourinary 1.05 0.823 – 1.33 0.715 85 330 exclusion phecode
614.4 Inflammatory diseases of uterus, except cervix Genitourinary 0.951 0.681 – 1.33 0.771 43 251 exclusion phecode
614.5
Inflammatory disease of cervix, vagina, and
Inflammatory disease of cervix, vagina, and vulva
 Genitourinary 1.05 0.982 – 1.13 0.146 1071 2828 exclusion phecode
614.51 Cervicitis and endocervicitis Genitourinary 0.806 0.627 – 1.04 0.093 83 361 exclusion phecode
614.52 Vaginitis and vulvovaginitis Genitourinary 1.05 0.979 – 1.14 0.163 953 2723 exclusion phecode
614.53 Cyst or abscess of Bartholin's gland Genitourinary 0.913 0.659 – 1.27 0.587 47 205 exclusion phecode
614.54 Abscess or ulceration of vulva Genitourinary 0.937 0.735 – 1.19 0.598 72 348 exclusion phecode
615 Endometriosis Genitourinary 0.999 0.897 – 1.11 0.979 402 2076 exclusion phecode
618 Genital prolapse Genitourinary 1.04 0.948 – 1.13 0.432 567 3125 exclusion phecode
618.1 Prolapse of vaginal walls Genitourinary 1 0.891 – 1.12 0.995 323 2372 exclusion phecode
618.2 Uterine/Uterovaginal prolapse Genitourinary 1.07 0.895 – 1.27 0.464 141 954 exclusion phecode
618.5 Prolapse of vaginal vault after hysterectomy Genitourinary 1.06 0.764 – 1.46 0.737 36 550 exclusion phecode
618.6 Vaginal enterocele, congenital or acquired Genitourinary 1.17 0.985 – 1.38 0.0735 158 753 exclusion phecode
619 Noninflammatory female genital disorders Genitourinary 0.974 0.914 – 1.04 0.406 1577 2719 exclusion phecode
619.1
Noninflammatory disorders of ovary, fallopian
Noninflammatory disorders of ovary, fallopian tube, and broad ligament
 Genitourinary 0.954 0.849 – 1.07 0.425 347 1642 exclusion phecode
619.2 Disorders of uterus, NEC Genitourinary 0.992 0.848 – 1.16 0.924 186 844 exclusion phecode
619.3 Noninflammatory disorders of cervix Genitourinary 0.929 0.762 – 1.13 0.461 125 660 exclusion phecode
619.4 Noninflammatory disorders of vagina Genitourinary 0.97 0.894 – 1.05 0.474 762 2656 exclusion phecode
619.5 Noninflammatory disorders of vulva and perineum Genitourinary 0.997 0.897 – 1.11 0.951 414 1741 exclusion phecode
620 Dysplasia of female genital organs Genitourinary 0.929 0.765 – 1.13 0.46 115 640 exclusion phecode
620.1 Dysplasia of cervix Genitourinary 0.96 0.698 – 1.32 0.8 43 274 exclusion phecode
621 Endometrial hyperplasia Genitourinary 1.12 0.93 – 1.34 0.238 131 704 exclusion phecode
622 Polyp of female genital organs Genitourinary 1.1 0.991 – 1.22 0.0739 441 2384 exclusion phecode
622.1 Polyp of corpus uteri Genitourinary 1.14 1.02 – 1.27 0.0258 350 1873 exclusion phecode
622.2 Mucous polyp of cervix Genitourinary 0.956 0.796 – 1.15 0.626 131 759 exclusion phecode
623 Hypertrophy of female genital organs Genitourinary 1.14 1 – 1.3 0.0418 269 1370 exclusion phecode
624 Symptoms involving female genital tract Genitourinary 1.09 0.973 – 1.21 0.141 404 1584 exclusion phecode
624.1 Dystrophy of female genital tract Genitourinary 1.18 0.928 – 1.5 0.177 71 305 exclusion phecode
624.2 Atrophy of female genital tract Genitourinary 1.49 0.916 – 2.41 0.109 23 102 exclusion phecode
624.9 stress incontinence, female Genitourinary 1.08 0.981 – 1.18 0.12 564 2068 exclusion phecode
625
Pain and other symptoms associated with female
Pain and other symptoms associated with female genital organs
 Genitourinary 1.02 0.956 – 1.09 0.554 1723 2233 exclusion phecode
625.1 Dyspareunia Genitourinary 1.08 0.962 – 1.22 0.183 345 1536 exclusion phecode
626
Disorders of menstruation and other abnormal
Disorders of menstruation and other abnormal bleeding from female genital tract
 Genitourinary 1.04 0.972 – 1.12 0.239 1647 1811 exclusion phecode
626.1 Irregular menstrual cycle/bleeding Genitourinary 1.05 0.97 – 1.13 0.243 1319 1658 exclusion phecode
626.11 Absent or infrequent menstruation Genitourinary 1.03 0.908 – 1.17 0.639 337 878 exclusion phecode
626.12 Excessive or frequent menstruation Genitourinary 1.07 0.971 – 1.17 0.18 703 1289 exclusion phecode
626.13 Irregular menstrual cycle Genitourinary 1.04 0.946 – 1.15 0.406 628 1327 exclusion phecode
626.14 Irregular menstrual bleeding Genitourinary 1.05 0.925 – 1.2 0.442 315 961 exclusion phecode
626.15 Infertility, female, associated with anovulation Genitourinary 1.09 0.871 – 1.38 0.438 112 417 exclusion phecode
626.2 Dysmenorrhea Genitourinary 1.04 0.922 – 1.17 0.547 386 1022 exclusion phecode
626.4 Premenstrual tension syndromes Genitourinary 1.02 0.811 – 1.28 0.876 107 363 exclusion phecode
626.8 Infertility, female Genitourinary 1.12 0.958 – 1.31 0.155 214 709 exclusion phecode
627 Menopausal and postmenopausal disorders Genitourinary 1.01 0.937 – 1.08 0.889 1474 1751 exclusion phecode
627.1 Postmenopausal bleeding Genitourinary 1.06 0.951 – 1.19 0.282 418 1306 exclusion phecode
627.2 Symptomatic menopause Genitourinary 1.01 0.931 – 1.09 0.841 1009 1678 exclusion phecode
627.21 Symptomatic artificial menopause Genitourinary 1.19 0.863 – 1.65 0.283 49 177 exclusion phecode
627.22
Need for Hormone replacement therapy
Need for Hormone replacement therapy (postmenopausal)
 Genitourinary 1.13 0.929 – 1.36 0.227 134 504 exclusion phecode
627.3 Postmenopausal atrophic vaginitis Genitourinary 0.995 0.882 – 1.12 0.937 337 1217 exclusion phecode
627.4 Premenopausal menorrhagia Genitourinary 0.867 0.709 – 1.06 0.164 132 412 exclusion phecode
627.5 Premature menopause and other ovarian failure Genitourinary 0.808 0.635 – 1.03 0.0808 87 368 exclusion phecode
628 Ovarian cyst Genitourinary 1.02 0.931 – 1.13 0.63 623 1549 exclusion phecode
634 Miscarriage; stillbirth Pregnancy Complications 0.894 0.775 – 1.03 0.128 221 1239 exclusion phecode
634.1 Missed abortion/Hydatidiform mole Pregnancy Complications 0.744 0.574 – 0.964 0.0254 72 424 exclusion phecode
634.3 Ectopic pregnancy Pregnancy Complications 0.813 0.507 – 1.3 0.389 21 172 exclusion phecode
635
Hemorrhage during pregnancy; childbirth and
Hemorrhage during pregnancy; childbirth and postpartum
 Pregnancy Complications 0.97 0.796 – 1.18 0.759 120 793 exclusion phecode
635.2
Antepartum hemorrhage, abruptio placentae, and
Antepartum hemorrhage, abruptio placentae, and placenta previa
 Pregnancy Complications 1.06 0.832 – 1.34 0.654 84 563 exclusion phecode
635.3 Placenta previa and abruptio placenta Pregnancy Complications 0.835 0.63 – 1.11 0.209 53 418 exclusion phecode
636
Early or threatened labor; hemorrhage in early
Early or threatened labor; hemorrhage in early pregnancy
 Pregnancy Complications 1.01 0.884 – 1.16 0.843 272 1194 exclusion phecode
636.1 Threatened premature labor Pregnancy Complications 0.994 0.792 – 1.25 0.956 94 576 exclusion phecode
636.2 Early onset of delivery Pregnancy Complications 0.943 0.739 – 1.2 0.634 83 440 exclusion phecode
636.3 Hemorrhage in early pregnancy Pregnancy Complications 1.04 0.853 – 1.28 0.678 115 642 exclusion phecode
636.8 Cervical incompetence Pregnancy Complications 0.954 0.619 – 1.47 0.831 23 134 exclusion phecode
637
Short gestation; low birth weight; and fetal
Short gestation; low birth weight; and fetal growth retardation
 Pregnancy Complications 1.06 0.679 – 1.65 0.806 30 129 exclusion phecode
642
Hypertension complicating pregnancy
Hypertension complicating pregnancy, childbirth, and the puerperium
 Pregnancy Complications 0.946 0.798 – 1.12 0.52 166 869 exclusion phecode
642.1 Preeclampsia and eclampsia Pregnancy Complications 0.84 0.67 – 1.05 0.129 94 467 exclusion phecode
643 Excessive vomiting in pregnancy Pregnancy Complications 0.973 0.749 – 1.26 0.837 66 382 exclusion phecode
643.1 Hyperemesis gravidarum Pregnancy Complications 0.936 0.635 – 1.38 0.739 37 195 exclusion phecode
644 Anemia during pregnancy Pregnancy Complications 0.713 0.533 – 0.953 0.0224 57 308 exclusion phecode
646 Other complications of pregnancy NEC Pregnancy Complications 1.02 0.877 – 1.19 0.772 210 924 exclusion phecode
647
Infectious and parasitic complications
Infectious and parasitic complications affecting pregnancy
 Pregnancy Complications 1.04 0.745 – 1.45 0.818 37 350 exclusion phecode
647.1
Infections of genitourinary tract during
Infections of genitourinary tract during pregnancy
 Pregnancy Complications 0.961 0.725 – 1.27 0.784 56 332 exclusion phecode
647.3 Major puerperal infection Pregnancy Complications 0.615 0.297 – 1.28 0.192 10 88 exclusion phecode
649
Other conditions or status of the mother
Other conditions or status of the mother complicating pregnancy, childbirth, or the puerperium
 Pregnancy Complications 1.02 0.896 – 1.16 0.779 319 1167 exclusion phecode
649.1
Diabetes or abnormal glucose tolerance
Diabetes or abnormal glucose tolerance complicating pregnancy
 Pregnancy Complications 1.01 0.865 – 1.17 0.926 215 956 exclusion phecode
653
Problems associated with amniotic cavity and
Problems associated with amniotic cavity and membranes
 Pregnancy Complications 0.986 0.82 – 1.19 0.882 129 860 exclusion phecode
654.1
Abnormality of organs and soft tissues of
Abnormality of organs and soft tissues of pelvis complicating pregnancy, childbirth, or the puerperium
 Pregnancy Complications 0.779 0.545 – 1.11 0.168 33 324 exclusion phecode
654.2 Rhesus isoimmunization in pregnancy Pregnancy Complications 0.799 0.593 – 1.08 0.14 45 335 exclusion phecode
655
Known or suspected fetal abnormality affecting
Known or suspected fetal abnormality affecting management of mother
 Pregnancy Complications 1.03 0.921 – 1.15 0.596 402 1533 exclusion phecode
655.1 Abnormality in fetal heart rate or rhythm Pregnancy Complications 1.01 0.836 – 1.22 0.924 136 791 exclusion phecode
656 Other perinatal conditions of fetus or newborn Pregnancy Complications 0.916 0.784 – 1.07 0.269 203 1058 exclusion phecode
656.2 Respiratory conditions of fetus and newborn Pregnancy Complications 0.776 0.489 – 1.23 0.283 25 129 exclusion phecode
669 Complications of labor and delivery NEC Pregnancy Complications 0.976 0.835 – 1.14 0.757 198 1024 exclusion phecode
671
Venous/cerebrovascular complications embolism
Venous/cerebrovascular complications embolism in pregnancy and the puerperium
 Pregnancy Complications 1.23 0.969 – 1.56 0.0887 78 371 exclusion phecode
674 Other complications of the puerperium NEC Pregnancy Complications 0.772 0.528 – 1.13 0.179 35 231 exclusion phecode
676
Other disorders of the breast associated with
Other disorders of the breast associated with childbirth and disorders of lactation
 Pregnancy Complications 1.21 0.875 – 1.66 0.252 46 310 exclusion phecode
681 Superficial cellulitis and abscess Dermatologic 0.961 0.914 – 1.01 0.126 2266 4700 exclusion phecode
681.1 Cellulitis and abscess of fingers/toes Dermatologic 0.98 0.889 – 1.08 0.678 560 1670 exclusion phecode
681.2 Cellulitis and abscess of face/neck Dermatologic 0.976 0.862 – 1.1 0.695 312 1312 exclusion phecode
681.3 Cellulitis and abscess of arm/hand Dermatologic 0.964 0.892 – 1.04 0.361 889 2658 exclusion phecode
681.5 Cellulitis and abscess of leg, except foot Dermatologic 0.95 0.879 – 1.03 0.191 894 2743 exclusion phecode
681.6 Cellulitis and abscess of foot, toe Dermatologic 0.937 0.861 – 1.02 0.133 757 2262 exclusion phecode
681.7 Cellulitis and abscess of trunk Dermatologic 0.955 0.871 – 1.05 0.324 583 2088 exclusion phecode
686
Other local infections of skin and subcutaneous
Other local infections of skin and subcutaneous tissue
 Dermatologic 1.01 0.938 – 1.09 0.739 845 2878 exclusion phecode
686.1 Carbuncle and furuncle Dermatologic 0.978 0.836 – 1.14 0.779 201 780 exclusion phecode
686.2 Impetigo Dermatologic 0.914 0.761 – 1.1 0.339 150 551 exclusion phecode
686.3 Pilonidal cyst Dermatologic 0.882 0.631 – 1.23 0.462 45 187 exclusion phecode
686.4 Pyogenic granuloma Dermatologic 0.957 0.685 – 1.34 0.795 48 185 exclusion phecode
686.5 Pyoderma Dermatologic 0.894 0.6 – 1.33 0.579 27 90 exclusion phecode
687 Symptoms affecting skin Dermatologic 1 0.92 – 1.1 0.923 708 1747 exclusion phecode
687.1 Rash and other nonspecific skin eruption Dermatologic 0.997 0.946 – 1.05 0.899 2645 3241 exclusion phecode
687.3 Changes in skin texture Dermatologic 0.866 0.729 – 1.03 0.101 175 492 exclusion phecode
687.4 Disturbance of skin sensation Dermatologic 0.999 0.948 – 1.05 0.962 2490 3227 exclusion phecode
689 Disorder of skin and subcutaneous tissue NOS Dermatologic 0.972 0.927 – 1.02 0.237 2959 4486 exclusion phecode
690 Erythematosquamous dermatosis Dermatologic 0.96 0.906 – 1.02 0.171 1778 3886 exclusion phecode
690.1 Seborrheic dermatitis Dermatologic 0.96 0.906 – 1.02 0.165 1776 3885 exclusion phecode
691 Congenital anomalies of skin Dermatologic 0.852 0.721 – 1.01 0.0576 186 670 exclusion phecode
691.3 Congenital pigmentary anomalies of skin Dermatologic 0.883 0.532 – 1.46 0.629 28 77 exclusion phecode
694 Dyschromia and Vitiligo Dermatologic 0.96 0.878 – 1.05 0.367 617 2301 exclusion phecode
694.1 Vitiligo Dermatologic 0.968 0.691 – 1.36 0.85 47 183 exclusion phecode
694.2 Other dyschromia Dermatologic 0.979 0.891 – 1.08 0.655 541 2110 exclusion phecode
694.3 Vascular disorders of skin Dermatologic 0.741 0.516 – 1.07 0.106 44 100 exclusion phecode
695 Erythematous conditions Dermatologic 0.976 0.919 – 1.04 0.428 1499 3775 exclusion phecode
695.1 Toxic erythema Dermatologic 1.16 0.706 – 1.9 0.559 26 84 exclusion phecode
695.2 Bullous dermatoses Dermatologic 1.13 0.729 – 1.76 0.581 33 104 exclusion phecode
695.3 Rosacea Dermatologic 1.03 0.943 – 1.12 0.509 628 2337 exclusion phecode
695.4 Lupus (localized and systemic) Dermatologic 0.971 0.846 – 1.11 0.67 285 796 exclusion phecode
695.41 Cutaneous lupus erythematosus Dermatologic 1.06 0.835 – 1.34 0.651 103 286 exclusion phecode
695.42 Systemic lupus erythematosus Dermatologic 0.988 0.857 – 1.14 0.862 272 751 exclusion phecode
695.7 Prurigo and Lichen Dermatologic 0.926 0.801 – 1.07 0.305 213 784 exclusion phecode
695.8 Other specified erythematous conditions Dermatologic 1.02 0.905 – 1.16 0.701 365 1078 exclusion phecode
695.81 Erythema nodosum Dermatologic 0.979 0.567 – 1.69 0.94 29 56 exclusion phecode
695.9 Unspecified erythematous condition Dermatologic 0.987 0.861 – 1.13 0.85 256 928 exclusion phecode
696 Psoriasis and related disorders Dermatologic 1.01 0.913 – 1.12 0.817 459 1676 exclusion phecode
696.3 Pityriasis Dermatologic 1.05 0.689 – 1.61 0.806 21 116 exclusion phecode
696.4 Psoriasis Dermatologic 1.01 0.913 – 1.12 0.807 440 1597 exclusion phecode
696.41 Psoriasis vulgaris Dermatologic 0.999 0.896 – 1.11 0.988 407 1460 exclusion phecode
696.42 Psoriatic arthropathy Dermatologic 1.19 0.952 – 1.5 0.126 98 360 exclusion phecode
697 Sarcoidosis Dermatologic 0.941 0.764 – 1.16 0.564 109 411 exclusion phecode
698 Pruritus and related conditions Dermatologic 1.09 1.01 – 1.17 0.0209 894 3530 exclusion phecode
700 Corns and callosities Dermatologic 1.08 0.981 – 1.19 0.12 630 1608 exclusion phecode
701
Other hypertrophic and atrophic conditions of
Other hypertrophic and atrophic conditions of skin
 Dermatologic 1.04 0.992 – 1.1 0.102 2294 4804 exclusion phecode
701.1 Keratoderma, acquired Dermatologic 1.02 0.882 – 1.19 0.761 223 809 exclusion phecode
701.2 Scar conditions and fibrosis of skin Dermatologic 1.01 0.917 – 1.11 0.845 472 2873 exclusion phecode
701.3 Circumscribed scleroderma Dermatologic 0.939 0.798 – 1.11 0.453 172 841 exclusion phecode
701.4 Keloid scar Dermatologic 0.951 0.795 – 1.14 0.578 134 765 exclusion phecode
701.5 Abnormal granulation tissue Dermatologic 1.13 0.925 – 1.37 0.238 123 545 exclusion phecode
702
Degenerative skin conditions and other
Degenerative skin conditions and other dermatoses
 Dermatologic 1.03 0.973 – 1.09 0.319 2319 3429 exclusion phecode
702.1 Actinic keratosis Dermatologic 1.01 0.947 – 1.08 0.77 1424 3616 exclusion phecode
702.2 Seborrheic keratosis Dermatologic 0.994 0.94 – 1.05 0.837 1891 4333 exclusion phecode
702.4 Degenerative skin disorders Dermatologic 1.06 0.711 – 1.57 0.79 35 116 exclusion phecode
703 Diseases of nail, NOS Dermatologic 1.04 0.958 – 1.13 0.34 726 2318 exclusion phecode
703.1 Ingrowing nail Dermatologic 0.966 0.861 – 1.08 0.554 390 1363 exclusion phecode
704 Diseases of hair and hair follicles Dermatologic 1.05 0.984 – 1.13 0.134 1078 4209 exclusion phecode
704.1 Alopecia Dermatologic 1.06 0.966 – 1.17 0.206 519 2041 exclusion phecode
704.11 Alopecia Areata Dermatologic 0.975 0.67 – 1.42 0.894 31 139 exclusion phecode
704.12 Telogen effluvium Dermatologic 1.3 0.787 – 2.16 0.303 26 92 exclusion phecode
704.2 Hirsutism Dermatologic 1.06 0.851 – 1.33 0.59 98 419 exclusion phecode
704.8
Other specified diseases of hair and hair
Other specified diseases of hair and hair follicles
 Dermatologic 1.06 0.967 – 1.16 0.221 596 2509 exclusion phecode
705 Disorders of sweat glands Dermatologic 0.922 0.787 – 1.08 0.316 190 824 exclusion phecode
705.1 Dyshidrosis Dermatologic 0.909 0.68 – 1.22 0.522 56 236 exclusion phecode
705.3 Hidradenitis Dermatologic 0.979 0.759 – 1.26 0.871 71 344 exclusion phecode
705.8 Hyperhidrosis Dermatologic 1.01 0.906 – 1.12 0.876 449 1536 exclusion phecode
706 Diseases of sebaceous glands Dermatologic 1.01 0.956 – 1.06 0.796 1972 5135 exclusion phecode
706.1 Acne Dermatologic 1.04 0.96 – 1.13 0.338 766 2934 exclusion phecode
706.2 Sebaceous cyst Dermatologic 1 0.934 – 1.08 0.925 929 3702 exclusion phecode
706.3 Seborrhea Dermatologic 1 0.664 – 1.51 0.991 30 92 exclusion phecode
706.8 Other specified diseases of sebaceous glands Dermatologic 0.971 0.892 – 1.06 0.507 721 2323 exclusion phecode
707 Chronic ulcer of skin Dermatologic 1.03 0.965 – 1.1 0.359 1122 4217 exclusion phecode
707.1 Decubitus ulcer Dermatologic 0.981 0.875 – 1.1 0.748 381 1335 exclusion phecode
707.2 Chronic ulcer of leg or foot Dermatologic 1.03 0.927 – 1.13 0.623 496 1694 exclusion phecode
707.3 Chronic ulcer of unspecified site Dermatologic 1.01 0.923 – 1.1 0.846 621 2635 exclusion phecode
709 Diffuse diseases of connective tissue Dermatologic 0.982 0.898 – 1.07 0.697 661 1797 exclusion phecode
709.2 Sicca syndrome Dermatologic 0.968 0.828 – 1.13 0.689 221 578 exclusion phecode
709.3 Systemic sclerosis Dermatologic 0.971 0.771 – 1.22 0.802 117 257 exclusion phecode
709.5 Dermatomyositis Dermatologic 1.04 0.714 – 1.51 0.839 38 124 exclusion phecode
709.6
Other specified diffuse diseases of connective
Other specified diffuse diseases of connective tissue
 Dermatologic 0.926 0.643 – 1.33 0.681 43 106 exclusion phecode
709.7 Unspecified diffuse connective tissue disease Dermatologic 0.965 0.864 – 1.08 0.527 441 1170 exclusion phecode
710
Osteomyelitis, periostitis, and other
Osteomyelitis, periostitis, and other infections involving bone
 Musculoskeletal 0.969 0.868 – 1.08 0.579 416 1426 exclusion phecode
710.1 Osteomyelitis Musculoskeletal 0.949 0.848 – 1.06 0.362 404 1363 exclusion phecode
710.11 Acute osteomyelitis Musculoskeletal 0.958 0.82 – 1.12 0.587 226 676 exclusion phecode
710.12 Chronic osteomyelitis Musculoskeletal 0.862 0.726 – 1.02 0.0899 187 628 exclusion phecode
710.19 Unspecified osteomyelitis Musculoskeletal 0.944 0.841 – 1.06 0.33 387 1309 exclusion phecode
711 Arthropathy associated with infections Musculoskeletal 0.88 0.725 – 1.07 0.197 135 480 exclusion phecode
711.1 Pyogenic arthritis Musculoskeletal 0.751 0.582 – 0.969 0.0275 84 343 exclusion phecode
712 Infective connective tissue disorders Musculoskeletal 1.12 0.872 – 1.45 0.365 82 197 exclusion phecode
713
Arthropathy associated with other disorders
Arthropathy associated with other disorders classified elsewhere
 Musculoskeletal 1.02 0.855 – 1.22 0.82 188 422 exclusion phecode
713.5
Arthropathy associated with neurological
Arthropathy associated with neurological disorders
 Musculoskeletal 1.06 0.843 – 1.32 0.635 112 297 exclusion phecode
714
Rheumatoid arthritis and other inflammatory
Rheumatoid arthritis and other inflammatory polyarthropathies
 Musculoskeletal 0.988 0.908 – 1.08 0.784 709 2259 exclusion phecode
714.1 Rheumatoid arthritis Musculoskeletal 0.931 0.845 – 1.03 0.149 528 1881 exclusion phecode
714.2 Juvenile rheumatoid arthritis Musculoskeletal 1.08 0.692 – 1.69 0.735 27 95 exclusion phecode
715 Other inflammatory spondylopathies Musculoskeletal 0.938 0.846 – 1.04 0.229 499 1480 exclusion phecode
715.1 Sacroiliitis NEC Musculoskeletal 0.979 0.787 – 1.22 0.845 116 296 exclusion phecode
715.2 Ankylosing spondylitis Musculoskeletal 1.02 0.77 – 1.35 0.903 69 254 exclusion phecode
716 Other arthropathies Musculoskeletal 1 0.955 – 1.05 0.9 3548 3503 exclusion phecode
716.1 Unspecified polyarthropathy or polyarthritis Musculoskeletal 1.07 0.842 – 1.35 0.592 85 238 exclusion phecode
716.2 Unspecified monoarthritis Musculoskeletal 0.826 0.576 – 1.19 0.299 40 136 exclusion phecode
716.9 Arthropathy NOS Musculoskeletal 1 0.954 – 1.05 0.929 3524 3502 exclusion phecode
717 Polymyalgia Rheumatica Musculoskeletal 0.941 0.761 – 1.16 0.573 102 517 exclusion phecode
720 Spinal stenosis Musculoskeletal 0.97 0.908 – 1.04 0.371 1276 3424 exclusion phecode
720.1 Spinal stenosis of lumbar region Musculoskeletal 0.936 0.867 – 1.01 0.0856 937 2871 exclusion phecode
721 Spondylosis and allied disorders Musculoskeletal 0.974 0.921 – 1.03 0.352 2047 3887 exclusion phecode
721.1 Spondylosis without myelopathy Musculoskeletal 0.97 0.916 – 1.03 0.291 1947 3831 exclusion phecode
721.2 Spondylosis with myelopathy Musculoskeletal 0.958 0.842 – 1.09 0.51 295 1054 exclusion phecode
721.8 Other allied disorders of spine Musculoskeletal 0.973 0.789 – 1.2 0.794 113 334 exclusion phecode
722 Intervertebral disc disorders Musculoskeletal 0.977 0.925 – 1.03 0.416 2042 4026 exclusion phecode
722.1 Displacement of intervertebral disc Musculoskeletal 0.988 0.924 – 1.06 0.727 1175 3729 exclusion phecode
722.3 Schmorl's nodes Musculoskeletal 0.798 0.563 – 1.13 0.203 57 129 exclusion phecode
722.6 Degeneration of intervertebral disc Musculoskeletal 0.936 0.878 – 0.998 0.0433 1394 3683 exclusion phecode
722.7 Intervertebral disc disorder with myelopathy Musculoskeletal 1.06 0.893 – 1.26 0.494 167 589 exclusion phecode
722.8 Postlaminectomy syndrome Musculoskeletal 0.931 0.765 – 1.13 0.473 131 487 exclusion phecode
722.9 Other and unspecified disc disorder Musculoskeletal 0.968 0.885 – 1.06 0.472 643 2365 exclusion phecode
723 Other disorders of cervical region Musculoskeletal 0.981 0.868 – 1.11 0.756 351 1142 exclusion phecode
723.1 Torticollis Musculoskeletal 0.94 0.717 – 1.23 0.656 77 309 exclusion phecode
724 Other and unspecified disorders of back Musculoskeletal 0.982 0.924 – 1.04 0.564 1493 3806 exclusion phecode
724.1 Disorders of sacrum Musculoskeletal 0.991 0.918 – 1.07 0.811 915 2762 exclusion phecode
724.2 Disorders of coccyx Musculoskeletal 1.09 0.92 – 1.29 0.321 200 541 exclusion phecode
724.8 Other symptoms referable to back Musculoskeletal 0.973 0.86 – 1.1 0.662 334 1153 exclusion phecode
724.9 Other unspecified back disorders Musculoskeletal 0.91 0.819 – 1.01 0.0815 432 1680 exclusion phecode
726 Peripheral enthesopathies and allied syndromes Musculoskeletal 1.05 0.992 – 1.1 0.0976 3115 2710 exclusion phecode
726.1 Enthesopathy Musculoskeletal 1.04 0.987 – 1.1 0.136 2385 2703 exclusion phecode
726.2 Synoviopathy Musculoskeletal 0.972 0.859 – 1.1 0.651 325 943 exclusion phecode
726.3 Bursitis Musculoskeletal 1.07 0.981 – 1.17 0.124 697 1618 exclusion phecode
726.4 Calcaneal spur; Exostosis NOS Musculoskeletal 1.09 0.971 – 1.21 0.151 417 1111 exclusion phecode
727 Other disorders of synovium, tendon, and bursa Musculoskeletal 1.05 0.993 – 1.11 0.0825 2319 2700 exclusion phecode
727.1 Synovitis and tenosynovitis Musculoskeletal 1.06 0.985 – 1.14 0.122 1067 2338 exclusion phecode
727.2 Bursitis disorders Musculoskeletal 1.25 1.05 – 1.5 0.0131 172 435 exclusion phecode
727.4 Ganglion and cyst of synovium, tendon, and bursa Musculoskeletal 1.06 0.954 – 1.18 0.278 475 1341 exclusion phecode
727.5 Rupture of synovium Musculoskeletal 1.05 0.889 – 1.25 0.548 195 426 exclusion phecode
727.6 Rupture of tendon, nontraumatic Musculoskeletal 1.05 0.969 – 1.14 0.225 760 2020 exclusion phecode
727.7 Contracture of tendon (sheath) Musculoskeletal 0.96 0.815 – 1.13 0.625 197 554 exclusion phecode
727.8 Plica syndrome Musculoskeletal 0.797 0.497 – 1.28 0.346 22 91 exclusion phecode
728 Disorders of muscle, ligament, and fascia Musculoskeletal 1.01 0.947 – 1.07 0.801 1594 2671 exclusion phecode
728.1 Muscular calcification and ossification Musculoskeletal 0.649 0.395 – 1.07 0.088 22 82 exclusion phecode
728.2 Laxity of ligament or hypermobility syndrome Musculoskeletal 1.28 0.984 – 1.67 0.0656 94 271 exclusion phecode
728.7 Fasciitis Musculoskeletal 1.04 0.964 – 1.12 0.318 1034 2228 exclusion phecode
728.71
Contracture of palmar fascia [Dupuytren's
Contracture of palmar fascia [Dupuytren's disease]
 Musculoskeletal 1.12 0.922 – 1.35 0.259 143 468 exclusion phecode
729 Other disorders of soft tissues Musculoskeletal 1.03 0.968 – 1.11 0.313 1346 2541 exclusion phecode
729.1 Rheumatism, unspecified and fibrositis Musculoskeletal 0.916 0.591 – 1.42 0.694 34 83 exclusion phecode
729.3 Panniculitis Musculoskeletal 1.17 0.818 – 1.68 0.385 47 120 exclusion phecode
729.7 Nontraumatic compartment syndrome Musculoskeletal 1.04 0.519 – 2.08 0.915 15 60 exclusion phecode
731
Osteitis deformans and osteopathies associated
Osteitis deformans and osteopathies associated with other disorders classified elsewhere
 Musculoskeletal 1.11 0.882 – 1.39 0.385 94 334 exclusion phecode
732 Osteochondropathies Musculoskeletal 1.01 0.772 – 1.33 0.924 72 395 exclusion phecode
732.1 Juvenile osteochondrosis Musculoskeletal 1.07 0.778 – 1.47 0.68 51 226 exclusion phecode
732.7 Osteochondritis dissecans Musculoskeletal 0.496 0.241 – 1.02 0.0565 14 109 exclusion phecode
733 Other disorders of bone and cartilage Musculoskeletal 1 0.941 – 1.07 0.947 1570 3404 exclusion phecode
733.2 Cyst of bone Musculoskeletal 0.935 0.682 – 1.28 0.674 43 222 exclusion phecode
733.4 Aseptic necrosis of bone Musculoskeletal 0.954 0.796 – 1.14 0.612 155 632 exclusion phecode
733.6 Costochondritis Musculoskeletal 1.03 0.853 – 1.25 0.735 144 462 exclusion phecode
733.8 Malunion and nonunion of fracture Musculoskeletal 0.978 0.828 – 1.15 0.789 178 990 exclusion phecode
733.9 Chondromalacia Musculoskeletal 0.998 0.594 – 1.68 0.994 21 97 exclusion phecode
735 Acquired foot deformities Musculoskeletal 0.998 0.936 – 1.06 0.952 1231 4316 exclusion phecode
735.1 Flat foot Musculoskeletal 0.897 0.773 – 1.04 0.154 229 931 exclusion phecode
735.2 Acquired toe deformities Musculoskeletal 0.963 0.874 – 1.06 0.453 539 1908 exclusion phecode
735.21 Hammer toe (acquired) Musculoskeletal 0.963 0.854 – 1.09 0.536 374 1284 exclusion phecode
735.23 Hallux rigidus Musculoskeletal 0.905 0.751 – 1.09 0.298 133 639 exclusion phecode
735.3 Hallux valgus (Bunion) Musculoskeletal 1.02 0.923 – 1.12 0.733 508 2268 exclusion phecode
736 Other acquired deformities of limbs Musculoskeletal 1 0.93 – 1.08 0.984 892 3816 exclusion phecode
736.1 Acquired deformities of forearm Musculoskeletal 1.02 0.701 – 1.48 0.918 31 151 exclusion phecode
736.2 Acquired deformities of finger Musculoskeletal 0.758 0.568 – 1.01 0.0609 62 277 exclusion phecode
736.3 Acquired deformities of hip Musculoskeletal 0.785 0.445 – 1.38 0.404 16 69 exclusion phecode
736.4 Genu valgum or varum (acquired) Musculoskeletal 0.889 0.703 – 1.13 0.33 80 462 exclusion phecode
736.5 Acquired deformities of knee Musculoskeletal 0.82 0.622 – 1.08 0.159 61 337 exclusion phecode
736.6 Unequal leg length (acquired) Musculoskeletal 1.02 0.838 – 1.23 0.869 114 465 exclusion phecode
737 Curvature of spine Musculoskeletal 1.02 0.925 – 1.13 0.648 439 2199 exclusion phecode
737.1 Kyphosis (acquired) Musculoskeletal 0.891 0.743 – 1.07 0.213 133 643 exclusion phecode
737.2 Lordosis (acquired) Musculoskeletal 1.06 0.635 – 1.77 0.825 18 98 exclusion phecode
737.3 Kyphoscoliosis and scoliosis Musculoskeletal 1.06 0.937 – 1.19 0.371 317 1709 exclusion phecode
738 Other acquired musculoskeletal deformity Musculoskeletal 0.96 0.88 – 1.05 0.354 602 3389 exclusion phecode
738.4 Acquired spondylolisthesis Musculoskeletal 0.943 0.835 – 1.06 0.344 317 1588 exclusion phecode
739 Contracture of joint Musculoskeletal 0.973 0.834 – 1.13 0.725 189 888 exclusion phecode
740 Osteoarthrosis Musculoskeletal 1 0.952 – 1.05 0.987 4185 3252 exclusion phecode
740.1 Osteoarthritis; localized Musculoskeletal 1.01 0.947 – 1.07 0.866 2184 3024 exclusion phecode
740.11 Osteoarthrosis, localized, primary Musculoskeletal 0.996 0.936 – 1.06 0.91 1936 2908 exclusion phecode
740.12 Osteoarthrosis, localized, secondary Musculoskeletal 0.938 0.797 – 1.1 0.436 180 787 exclusion phecode
740.2 Osteoarthrosis, generalized Musculoskeletal 0.979 0.891 – 1.07 0.652 715 1405 exclusion phecode
740.3
Osteoarthrosis involving more than one site
Osteoarthrosis involving more than one site, but not specified as generalized
 Musculoskeletal 1.11 0.93 – 1.32 0.254 169 419 exclusion phecode
740.9 Osteoarthrosis NOS Musculoskeletal 0.997 0.949 – 1.05 0.901 4049 3251 exclusion phecode
741 Symptoms and disorders of the joints Musculoskeletal 1.02 0.967 – 1.07 0.515 2592 4279 exclusion phecode
741.1 Ankylosis of joint Musculoskeletal 0.955 0.721 – 1.26 0.747 52 310 exclusion phecode
741.2 Stiffness of joint Musculoskeletal 1.03 0.914 – 1.15 0.664 364 1573 exclusion phecode
741.3 Difficulty in walking Musculoskeletal 1.04 0.962 – 1.11 0.35 965 2895 exclusion phecode
741.4 Joint effusions Musculoskeletal 1.01 0.938 – 1.09 0.765 873 2955 exclusion phecode
741.5 Hemarthrosis Musculoskeletal 1.1 0.712 – 1.71 0.658 37 121 exclusion phecode
741.6 Villonodular synovitis Musculoskeletal 1.32 0.775 – 2.23 0.31 19 76 exclusion phecode
742 Derangement of joint, non-traumatic Musculoskeletal 1.03 0.97 – 1.1 0.318 1334 4036 exclusion phecode
742.1 Loose body in joint Musculoskeletal 1.25 0.82 – 1.9 0.301 30 153 exclusion phecode
742.2
Pathological, developmental or recurrent
Pathological, developmental or recurrent dislocation
 Musculoskeletal 1.15 0.836 – 1.58 0.39 51 244 exclusion phecode
742.8 Articular cartilage disorder Musculoskeletal 0.901 0.665 – 1.22 0.501 51 269 exclusion phecode
742.9 Other derangement of joint Musculoskeletal 1.03 0.971 – 1.1 0.295 1275 3939 exclusion phecode
743
Osteoporosis, osteopenia and pathological
Osteoporosis, osteopenia and pathological fracture
 Musculoskeletal 0.964 0.917 – 1.01 0.159 2894 4512 exclusion phecode
743.1 Osteoporosis Musculoskeletal 0.988 0.92 – 1.06 0.748 1240 2592 exclusion phecode
743.11 Osteoporosis NOS Musculoskeletal 0.982 0.914 – 1.06 0.631 1217 2571 exclusion phecode
743.12 Senile osteoporosis Musculoskeletal 1.01 0.876 – 1.16 0.912 295 683 exclusion phecode
743.13 Other specified osteoporosis Musculoskeletal 0.982 0.817 – 1.18 0.848 149 400 exclusion phecode
743.2 Pathologic fracture Musculoskeletal 0.904 0.81 – 1.01 0.0747 432 1316 exclusion phecode
743.21 Pathologic fracture of vertebrae Musculoskeletal 0.882 0.749 – 1.04 0.131 202 562 exclusion phecode
743.22 Pathologic fracture of femur Musculoskeletal 0.923 0.652 – 1.31 0.652 52 160 exclusion phecode
743.4 Stress fracture Musculoskeletal 0.942 0.789 – 1.12 0.503 146 582 exclusion phecode
743.9
Osteopenia or other disorder of bone and
Osteopenia or other disorder of bone and cartilage
 Musculoskeletal 0.965 0.914 – 1.02 0.189 2398 4359 exclusion phecode
745 Pain in joint Musculoskeletal 1.01 0.958 – 1.06 0.748 5274 2177 exclusion phecode
747 Cardiac and circulatory congenital anomalies Congenital Anomalies 1.05 0.967 – 1.15 0.232 601 3560 exclusion phecode
747.1 Cardiac congenital anomalies Congenital Anomalies 1.04 0.946 – 1.15 0.398 471 2810 exclusion phecode
747.11 Cardiac shunt/ heart septal defect Congenital Anomalies 1.1 0.935 – 1.29 0.25 171 1044 exclusion phecode
747.12 Valvular heart disease/ heart chambers Congenital Anomalies 1.04 0.895 – 1.21 0.598 214 1195 exclusion phecode
747.13 Congenital anomalies of great vessels Congenital Anomalies 0.838 0.681 – 1.03 0.0952 114 629 exclusion phecode
747.2
Congenital anomalies of peripheral vascular
Congenital anomalies of peripheral vascular system
 Congenital Anomalies 1.06 0.877 – 1.27 0.568 137 784 exclusion phecode
748 Anomalies of respiratory system, congenital Congenital Anomalies 1.08 0.684 – 1.72 0.729 18 195 exclusion phecode
749 Congenital anomalies of face and neck Congenital Anomalies 1.06 0.863 – 1.3 0.579 112 770 exclusion phecode
749.1 Cleft palate Congenital Anomalies 1.67 0.677 – 4.14 0.264 5 103 exclusion phecode
749.2 Congenital anomalies of skull and face bones Congenital Anomalies 0.751 0.465 – 1.21 0.242 22 132 exclusion phecode
750 Digestive congenital anomalies Congenital Anomalies 0.916 0.813 – 1.03 0.147 330 1424 exclusion phecode
750.1 Upper gastrointestinal congenital anomalies Congenital Anomalies 0.971 0.788 – 1.2 0.782 95 590 exclusion phecode
750.11 Esophageal atresia/tracheoesophageal fistula Congenital Anomalies 1.05 0.753 – 1.47 0.767 37 186 exclusion phecode
750.13 Congenital anomalies of mouth/tongue Congenital Anomalies 0.8 0.496 – 1.29 0.36 17 141 exclusion phecode
750.14 Congenital anomalies of esophagus Congenital Anomalies 1.01 0.71 – 1.45 0.943 34 213 exclusion phecode
750.15 Congenital anomalies of stomach Congenital Anomalies 0.773 0.439 – 1.36 0.372 15 106 exclusion phecode
750.2 Lower gastrointestinal congenital anomalies Congenital Anomalies 0.878 0.76 – 1.02 0.079 237 865 exclusion phecode
750.21 Congenital anomalies of intestine Congenital Anomalies 0.755 0.626 – 0.91 0.00324 143 520 exclusion phecode
750.22
Congenital anomaly of gallbladder, bile ducts
Congenital anomaly of gallbladder, bile ducts, liver, pancreas
 Congenital Anomalies 1.02 0.817 – 1.27 0.86 97 367 exclusion phecode
751 Genitourinary congenital anomalies Congenital Anomalies 0.965 0.88 – 1.06 0.452 539 3039 exclusion phecode
751.1 Congenital anomalies of genital organs Congenital Anomalies 0.928 0.787 – 1.09 0.376 159 843 exclusion phecode
751.11 Congenital anomalies of female genital organs Congenital Anomalies 0.907 0.75 – 1.1 0.31 129 645 exclusion phecode
751.12 Congenital anomalies of male genital organs Congenital Anomalies 0.964 0.64 – 1.45 0.861 22 172 exclusion phecode
751.2 Congenital anomalies of urinary system Congenital Anomalies 0.99 0.888 – 1.1 0.86 386 2159 exclusion phecode
751.21 Cystic kidney disease Congenital Anomalies 0.981 0.863 – 1.12 0.772 291 1572 exclusion phecode
751.22 Other specified congenital anomalies of kidney Congenital Anomalies 1.15 0.908 – 1.45 0.248 77 421 exclusion phecode
751.3 Obstructive genitourinary defect Congenital Anomalies 0.935 0.648 – 1.35 0.718 34 235 exclusion phecode
752 Nervous system congenital anomalies Congenital Anomalies 1.07 0.944 – 1.2 0.304 303 1831 exclusion phecode
752.1 Neural tube defects Congenital Anomalies 1.03 0.901 – 1.19 0.638 236 1518 exclusion phecode
752.11 Spina bifida Congenital Anomalies 1.71 1.21 – 2.42 0.00229 43 268 exclusion phecode
752.2
Other specified congenital anomalies of nervous
Other specified congenital anomalies of nervous system
 Congenital Anomalies 1.39 1.07 – 1.8 0.0138 69 337 exclusion phecode
753 Congenital anomalies of the eye Congenital Anomalies 0.99 0.755 – 1.3 0.943 61 323 exclusion phecode
753.1 Congenital cataract and lens anomalies Congenital Anomalies 1.38 0.851 – 2.24 0.192 17 91 exclusion phecode
753.2 Congenital anomalies of posterior segment of eye Congenital Anomalies 1.01 0.603 – 1.68 0.982 19 84 exclusion phecode
754 Congenital musculoskeletal deformities of spine Congenital Anomalies 0.997 0.889 – 1.12 0.954 359 1962 exclusion phecode
754.1 Lumbosacral spondylolysis, congenital Congenital Anomalies 0.919 0.644 – 1.31 0.641 45 238 exclusion phecode
754.2 Spondylolisthesis, congenital Congenital Anomalies 1.02 0.859 – 1.21 0.83 161 967 exclusion phecode
755 Congenital anomalies of limbs Congenital Anomalies 1.12 0.961 – 1.31 0.146 191 1091 exclusion phecode
755.1 Congenital deformities of feet Congenital Anomalies 1.05 0.853 – 1.28 0.667 107 563 exclusion phecode
755.4
Congenital anomalies of upper limb, including
Congenital anomalies of upper limb, including shoulder girdle
 Congenital Anomalies 1.53 0.89 – 2.63 0.124 16 105 exclusion phecode
755.6
Other congenital anomalies of lower limb
Other congenital anomalies of lower limb, including pelvic girdle
 Congenital Anomalies 1.19 0.913 – 1.55 0.198 67 427 exclusion phecode
755.61 Congenital hip dysplasia and deformity Congenital Anomalies 1.19 0.817 – 1.73 0.365 34 249 exclusion phecode
756 Other congenital musculoskeletal anomalies Congenital Anomalies 0.983 0.883 – 1.09 0.756 406 2014 exclusion phecode
756.1 Congenital anomalies of abdominal wall; diaphram Congenital Anomalies 1.2 0.713 – 2 0.498 24 108 exclusion phecode
756.2
Pectus and other congenital anomalies of
Pectus and other congenital anomalies of ribs/sternum
 Congenital Anomalies 0.705 0.369 – 1.34 0.288 11 66 exclusion phecode
756.3
Congenital anomalies of muscle, tendon, fascia
Congenital anomalies of muscle, tendon, fascia, and connective tissue
 Congenital Anomalies 1.01 0.816 – 1.25 0.933 102 447 exclusion phecode
756.5 Congenital osteodystrophies Congenital Anomalies 0.917 0.808 – 1.04 0.176 293 1535 exclusion phecode
757 Congenital anomalies of the integument Congenital Anomalies 1.16 0.941 – 1.43 0.163 106 673 exclusion phecode
758 Chromosomal anomalies and genetic disorders Congenital Anomalies 0.898 0.664 – 1.22 0.488 52 290 exclusion phecode
758.1 Chromosomal anomalies Congenital Anomalies 0.694 0.479 – 1.01 0.0535 37 228 exclusion phecode
759 Other and unspecified congenital anomalies Congenital Anomalies 0.911 0.763 – 1.09 0.301 135 854 exclusion phecode
759.1 Anomalies of endocrine glands, congenital Congenital Anomalies 1.47 0.871 – 2.49 0.149 15 122 exclusion phecode
760 Back pain Symptoms 1.02 0.972 – 1.07 0.438 4723 2729 exclusion phecode
761 Cervicalgia Symptoms 0.981 0.934 – 1.03 0.442 2345 5068 exclusion phecode
763
Thoracic or lumbosacral neuritis or
Thoracic or lumbosacral neuritis or radiculitis, unspecified
 Symptoms 1.01 0.948 – 1.08 0.763 1292 4239 exclusion phecode
764 Sciatica Symptoms 0.988 0.928 – 1.05 0.708 1296 4216 exclusion phecode
765 Cervical radiculitis Symptoms 0.944 0.864 – 1.03 0.201 624 2452 exclusion phecode
766 Neuralgia, neuritis, and radiculitis NOS Symptoms 0.997 0.943 – 1.05 0.907 1728 4727 exclusion phecode
767 Cervicocranial/Cervicobrachial syndrome Symptoms 1.24 0.912 – 1.68 0.172 67 167 exclusion phecode
769 Nonallopathic lesions NEC Symptoms 1.02 0.92 – 1.13 0.712 459 1951 exclusion phecode
770 Myalgia and myositis unspecified Symptoms 0.998 0.947 – 1.05 0.926 2022 4695 exclusion phecode
771 Musculoskeletal symptoms referable to limbs Symptoms 1.03 0.969 – 1.09 0.373 1683 4089 exclusion phecode
771.1 Swelling of limb Symptoms 1.01 0.96 – 1.07 0.652 2165 4088 exclusion phecode
771.2 Cramp of limb Symptoms 0.985 0.889 – 1.09 0.781 504 1418 exclusion phecode
772 Symptoms of the muscles Symptoms 0.983 0.904 – 1.07 0.686 706 2820 exclusion phecode
772.1 Muscular wasting and disuse atrophy Symptoms 0.883 0.733 – 1.06 0.188 138 509 exclusion phecode
772.2 Spasm of muscle Symptoms 0.936 0.866 – 1.01 0.0909 853 3090 exclusion phecode
772.3 Muscle weakness Symptoms 0.95 0.89 – 1.01 0.122 1178 3828 exclusion phecode
772.4 Rhabdomyolysis Symptoms 0.788 0.583 – 1.06 0.12 61 217 exclusion phecode
772.6 Facial weakness Symptoms 1.17 0.988 – 1.38 0.0697 178 661 exclusion phecode
780 Hypothermia/Chills Symptoms 0.932 0.804 – 1.08 0.348 225 792 exclusion phecode
781
Symptoms involving nervous and musculoskeletal
Symptoms involving nervous and musculoskeletal systems
 Symptoms 1 0.937 – 1.07 0.999 1199 3965 exclusion phecode
781.1 Loss of height Symptoms 0.976 0.704 – 1.35 0.883 50 221 exclusion phecode
781.2 Abnormal posture Symptoms 1.11 0.639 – 1.93 0.71 20 73 exclusion phecode
782.3 Edema Symptoms 1 0.954 – 1.05 0.899 2338 4684 exclusion phecode
782.6 Pallor and flushing Symptoms 0.992 0.873 – 1.13 0.904 288 1289 exclusion phecode
783 Fever of unknown origin Symptoms 0.995 0.945 – 1.05 0.834 2075 5320 exclusion phecode
783.1 Postprocedural fever Symptoms 1.11 0.867 – 1.42 0.41 78 367 exclusion phecode
785 Abdominal pain Symptoms 1.03 0.977 – 1.08 0.309 4971 2479 exclusion phecode
788 Syncope and collapse Symptoms 0.987 0.932 – 1.05 0.665 1491 5207 exclusion phecode
789 Nausea and vomiting Symptoms 1.01 0.964 – 1.06 0.688 3269 4166 exclusion phecode
789.1 Persistent vomiting Symptoms 1.04 0.92 – 1.19 0.5 335 945 exclusion phecode
790 Nonspecific findings on examination of blood Symptoms 1.04 0.965 – 1.11 0.335 1029 2729 exclusion phecode
790.1 Elevated sedimentation rate Symptoms 1.05 0.844 – 1.3 0.682 120 286 exclusion phecode
790.6 Other abnormal blood chemistry Symptoms 1.02 0.977 – 1.07 0.323 2922 4162 exclusion phecode
790.8 Elevated C-reactive protein (CRP) Symptoms 1.1 0.907 – 1.34 0.328 154 354 exclusion phecode
790.9 Abnormal arterial blood gases Symptoms 1.03 0.781 – 1.37 0.811 63 182 exclusion phecode
791 Gangrene Symptoms 0.813 0.657 – 1 0.0556 107 544 exclusion phecode
792
Abnormal Papanicolaou smear of cervix and
Abnormal Papanicolaou smear of cervix and cervical HPV
 Genitourinary 0.981 0.901 – 1.07 0.657 741 2174 exclusion phecode
792.1
Papanicolaou smear of cervix or vagina with
Papanicolaou smear of cervix or vagina with atypical squamous cells
 Genitourinary 1.06 0.936 – 1.21 0.341 304 1357 exclusion phecode
794
Abnormal results of other function studies
Abnormal results of other function studies (bladder, pancreas, placenta, spleen, etc)
 Symptoms 1.01 0.837 – 1.22 0.905 122 878 exclusion phecode
795
Other and nonspecific abnormal cytological
Other and nonspecific abnormal cytological, histological and immunological findings
 Symptoms 1.02 0.928 – 1.11 0.74 552 3355 exclusion phecode
795.8 Abnormal tumor markers Symptoms 1.02 0.913 – 1.15 0.699 340 2467 exclusion phecode
795.81 Elevated carcinoembryonic antigen [CEA] Symptoms 1.17 0.664 – 2.05 0.592 17 87 exclusion phecode
795.82 Elevated cancer antigen 125 [CA 125] Symptoms 1.05 0.745 – 1.47 0.795 39 351 exclusion phecode
796 Elevated prostate specific antigen [PSA] Genitourinary 1.02 0.907 – 1.15 0.747 446 1215 exclusion phecode
797 Shock Symptoms 1.15 0.994 – 1.33 0.0601 243 987 exclusion phecode
797.1 Cardiogenic shock Symptoms 1.15 0.902 – 1.46 0.265 90 400 exclusion phecode
798 Malaise and fatigue Symptoms 1.03 0.981 – 1.08 0.247 4250 3200 exclusion phecode
798.1 Chronic fatigue syndrome Symptoms 0.997 0.917 – 1.08 0.948 841 1802 exclusion phecode
800 Fracture of lower limb Injuries & Poisonings 1.01 0.929 – 1.1 0.813 664 3182 exclusion phecode
800.1 Fracture of neck of femur Injuries & Poisonings 0.869 0.739 – 1.02 0.0908 187 727 exclusion phecode
800.2 Fracture of unspecified part of femur Injuries & Poisonings 0.939 0.81 – 1.09 0.407 220 897 exclusion phecode
800.3 Fracture of tibia and fibula Injuries & Poisonings 1.09 0.945 – 1.25 0.241 238 1201 exclusion phecode
800.4 Fracture of patella Injuries & Poisonings 1.04 0.828 – 1.3 0.755 98 471 exclusion phecode
801 Fracture of ankle and foot Injuries & Poisonings 0.975 0.902 – 1.05 0.522 778 3230 exclusion phecode
801.1 Fracture of foot Injuries & Poisonings 1.04 0.919 – 1.17 0.556 316 1535 exclusion phecode
802 Fracture of pelvis Injuries & Poisonings 0.965 0.785 – 1.18 0.73 121 527 exclusion phecode
803 Fracture of upper limb Injuries & Poisonings 0.97 0.885 – 1.06 0.518 536 2770 exclusion phecode
803.1 Fracture of humerus Injuries & Poisonings 0.94 0.813 – 1.09 0.406 213 1002 exclusion phecode
803.2 Fracture of radius and ulna Injuries & Poisonings 0.997 0.883 – 1.13 0.959 299 1566 exclusion phecode
803.21 Colles' fracture Injuries & Poisonings 1.01 0.801 – 1.27 0.941 87 397 exclusion phecode
803.3 Fracture of clavicle or scapula Injuries & Poisonings 0.939 0.773 – 1.14 0.522 122 649 exclusion phecode
804 Fracture of hand or wrist Injuries & Poisonings 1 0.903 – 1.11 0.998 445 2180 exclusion phecode
805
Fracture of vertebral column without mention of
Fracture of vertebral column without mention of spinal cord injury
 Injuries & Poisonings 0.972 0.877 – 1.08 0.593 470 1894 exclusion phecode
807 Fracture of ribs Injuries & Poisonings 0.89 0.777 – 1.02 0.0934 263 967 exclusion phecode
809 Fracture of unspecified bones Injuries & Poisonings 0.928 0.859 – 1 0.0587 795 3932 exclusion phecode
816 Cerebral laceration and contusion Injuries & Poisonings 0.864 0.521 – 1.43 0.57 21 74 exclusion phecode
817 Concussion Injuries & Poisonings 1.01 0.895 – 1.15 0.838 317 1489 exclusion phecode
818 Intracranial hemorrhage (injury) Injuries & Poisonings 1.22 0.999 – 1.5 0.0513 116 560 exclusion phecode
818.1 Subdural hemorrhage (injury) Injuries & Poisonings 1.55 1.07 – 2.24 0.0211 37 159 exclusion phecode
818.2 Subarachnoid hemorrhage (injury) Injuries & Poisonings 1.51 1.02 – 2.23 0.0392 31 178 exclusion phecode
819
Skull and face fracture and other intercranial
Skull and face fracture and other intercranial injury
 Injuries & Poisonings 1.02 0.938 – 1.11 0.651 660 3298 exclusion phecode
830 Dislocation Injuries & Poisonings 0.987 0.921 – 1.06 0.705 967 5142 exclusion phecode
835 Internal derangement of knee Injuries & Poisonings 0.953 0.87 – 1.04 0.307 560 3172 exclusion phecode
836 Traumatic arthropathy Injuries & Poisonings 1.21 1.01 – 1.46 0.0404 128 779 exclusion phecode
840 Sprains and strains Injuries & Poisonings 1.01 0.961 – 1.06 0.683 2143 5037 exclusion phecode
840.1 Muscle/tendon sprain Injuries & Poisonings 0.968 0.824 – 1.14 0.693 194 755 exclusion phecode
840.2 Rotator cuff (capsule) sprain Injuries & Poisonings 1.04 0.947 – 1.14 0.411 542 2349 exclusion phecode
840.3 Joint/ligament sprain Injuries & Poisonings 0.996 0.916 – 1.08 0.934 670 3222 exclusion phecode
841 Sprains and strains of back and neck Injuries & Poisonings 1.03 0.939 – 1.13 0.52 570 2159 exclusion phecode
842 Other sprains and strains Injuries & Poisonings 0.926 0.833 – 1.03 0.155 428 1871 exclusion phecode
850 Hemorrhage or hematoma complicating a procedure Injuries & Poisonings 0.935 0.855 – 1.02 0.137 571 2961 exclusion phecode
851
Complications of transplants and reattached
Complications of transplants and reattached limbs
 Injuries & Poisonings 0.919 0.854 – 0.99 0.0255 860 3711 exclusion phecode
853 Complication of colostomy or enterostomy Injuries & Poisonings 0.979 0.833 – 1.15 0.8 198 608 exclusion phecode
854
Complications of cardiac/vascular device
Complications of cardiac/vascular device, implant, and graft
 Injuries & Poisonings 0.992 0.914 – 1.08 0.842 716 2763 exclusion phecode
855
Complication of nervous system device, implant
Complication of nervous system device, implant, and graft
 Injuries & Poisonings 1.01 0.789 – 1.3 0.914 68 383 exclusion phecode
856
Vascular complications of surgery and medical
Vascular complications of surgery and medical procedures
 Injuries & Poisonings 0.973 0.769 – 1.23 0.817 85 443 exclusion phecode
857
Mechanical complication of unspecified
Mechanical complication of unspecified genitourinary device, implant, and graft
 Injuries & Poisonings 0.983 0.874 – 1.11 0.777 342 1807 exclusion phecode
858 Complication of internal orthopedic device Injuries & Poisonings 0.93 0.843 – 1.03 0.149 441 2856 exclusion phecode
859
Complication due to other implant and internal
Complication due to other implant and internal device
 Injuries & Poisonings 0.917 0.839 – 1 0.055 573 2914 exclusion phecode
860 Bone marrow or stem cell transplant Neoplasms 1 0.786 – 1.28 0.989 79 281 exclusion phecode
870 Open wounds of head; neck; and trunk Injuries & Poisonings 1.01 0.952 – 1.08 0.655 1175 5026 exclusion phecode
870.1 Open wound or laceration of eye or eyelid Injuries & Poisonings 1 0.716 – 1.4 0.997 48 278 exclusion phecode
870.2 Open wound of ear Injuries & Poisonings 1.08 0.767 – 1.52 0.66 43 192 exclusion phecode
870.3 Other open wound of head and face Injuries & Poisonings 0.94 0.841 – 1.05 0.273 373 1852 exclusion phecode
870.4 Open wound of nose and sinus Injuries & Poisonings 0.713 0.51 – 0.997 0.048 39 315 exclusion phecode
870.5 Open wound of lip and mouth Injuries & Poisonings 0.995 0.763 – 1.3 0.973 62 376 exclusion phecode
870.6 Open wound of neck Injuries & Poisonings 1.34 0.921 – 1.95 0.126 30 278 exclusion phecode
870.8 Open wound of genital organs Injuries & Poisonings 1.06 0.748 – 1.5 0.749 32 193 exclusion phecode
871 Open wounds of extremities Injuries & Poisonings 1.01 0.949 – 1.08 0.694 1135 4530 exclusion phecode
871.1 Open wound of hand except finger(s) Injuries & Poisonings 0.983 0.828 – 1.17 0.849 175 790 exclusion phecode
871.2 Open wound of finger(s) Injuries & Poisonings 1.06 0.937 – 1.2 0.354 330 1396 exclusion phecode
871.3 Open wound of foot except toe(s) alone Injuries & Poisonings 1.12 0.956 – 1.31 0.162 199 793 exclusion phecode
871.4 Open wound of toe(s) Injuries & Poisonings 0.924 0.759 – 1.12 0.431 128 513 exclusion phecode
872 Traumatic amputation Injuries & Poisonings 0.999 0.841 – 1.19 0.991 158 761 exclusion phecode
874 Complication of amputation stump Injuries & Poisonings 0.88 0.632 – 1.23 0.451 52 226 exclusion phecode
875 Non-healing surgical wound Injuries & Poisonings 1.08 0.907 – 1.28 0.39 150 796 exclusion phecode
876
Posttraumatic wound infection not elsewhere
Posttraumatic wound infection not elsewhere classified
 Injuries & Poisonings 0.978 0.856 – 1.12 0.741 272 1170 exclusion phecode
907 Injuries to the nervous system Injuries & Poisonings 0.936 0.816 – 1.07 0.342 234 1506 exclusion phecode
910 Superficial injury, infected Injuries & Poisonings 0.872 0.618 – 1.23 0.437 46 192 exclusion phecode
911 Blister Injuries & Poisonings 0.961 0.793 – 1.16 0.684 136 623 exclusion phecode
912 Insect bite Injuries & Poisonings 0.992 0.848 – 1.16 0.916 172 828 exclusion phecode
913 Toxic effect of venom Injuries & Poisonings 0.984 0.795 – 1.22 0.883 117 564 exclusion phecode
916 Contusion Injuries & Poisonings 0.989 0.934 – 1.05 0.701 1563 5396 exclusion phecode
930 Allergic reaction to food Injuries & Poisonings 0.983 0.854 – 1.13 0.814 267 801 exclusion phecode
931
Contact dermatitis and other eczema due to
Contact dermatitis and other eczema due to plants [except food]
 Dermatologic 0.973 0.838 – 1.13 0.723 207 783 exclusion phecode
938 Dermatitis due to solar radiation Dermatologic 0.965 0.909 – 1.02 0.241 1842 3018 exclusion phecode
938.1 Acute dermatitis due to solar radiation Dermatologic 1.03 0.804 – 1.32 0.818 84 245 exclusion phecode
938.2 Chronic dermatitis due to solar radiation Dermatologic 0.96 0.904 – 1.02 0.193 1776 2978 exclusion phecode
939
Atopic/contact dermatitis due to other or
Atopic/contact dermatitis due to other or unspecified
 Dermatologic 0.957 0.906 – 1.01 0.113 2309 3184 exclusion phecode
939.1 Contact and allergic dermatitis of eyelid Dermatologic 0.742 0.501 – 1.1 0.138 31 105 exclusion phecode
941 Adverse reaction to serum or vaccine Injuries & Poisonings 0.862 0.662 – 1.12 0.269 88 215 exclusion phecode
942 Infusion and transfusion reaction Injuries & Poisonings 0.837 0.668 – 1.05 0.122 118 296 exclusion phecode
946 Anaphylactic shock NOS Injuries & Poisonings 0.991 0.843 – 1.17 0.918 199 520 exclusion phecode
947 Urticaria Dermatologic 0.949 0.849 – 1.06 0.355 434 1198 exclusion phecode
949 Allergies, other Injuries & Poisonings 0.969 0.917 – 1.02 0.258 2264 3179 exclusion phecode
952
Spinal cord injury without evidence of spinal
Spinal cord injury without evidence of spinal bone injury
 Injuries & Poisonings 0.965 0.802 – 1.16 0.705 137 732 exclusion phecode
957 Injury to other and unspecified nerves Injuries & Poisonings 0.882 0.576 – 1.35 0.565 26 171 exclusion phecode
958
Certain early complications of trauma or
Certain early complications of trauma or procedure
 Injuries & Poisonings 0.972 0.868 – 1.09 0.622 370 1891 exclusion phecode
958.1 Postoperative shock Injuries & Poisonings 1.28 0.924 – 1.77 0.138 50 281 exclusion phecode
958.2 Traumatic and surgical subcutaneous emphysema Injuries & Poisonings 0.987 0.668 – 1.46 0.949 31 154 exclusion phecode
960 Poisoning by antibiotics Injuries & Poisonings 0.998 0.923 – 1.08 0.96 811 2814 exclusion phecode
960.1
Adverse effects of antibacterials (not
Adverse effects of antibacterials (not penicillins)
 Injuries & Poisonings 1.14 0.931 – 1.38 0.21 137 447 exclusion phecode
960.2 Allergy/adverse effect of penicillin Injuries & Poisonings 0.969 0.88 – 1.07 0.526 509 2056 exclusion phecode
961 Poisoning by other anti-infectives Injuries & Poisonings 1.01 0.872 – 1.17 0.893 237 745 exclusion phecode
961.1 Poisoning/allergy of sulfonamides Injuries & Poisonings 1.12 0.999 – 1.26 0.0529 341 1463 exclusion phecode
962 Poisoning by hormones and synthetic substitutes Injuries & Poisonings 1.01 0.896 – 1.13 0.904 370 1077 exclusion phecode
962.1
Adrenal cortical steroids causing adverse
Adrenal cortical steroids causing adverse effects in therapeutic use
 Injuries & Poisonings 0.947 0.794 – 1.13 0.547 188 501 exclusion phecode
962.2
Insulins and antidiabetic agents causing
Insulins and antidiabetic agents causing adverse effects in therapeutic use
 Injuries & Poisonings 0.98 0.664 – 1.45 0.919 36 119 exclusion phecode
962.3
Hormones and synthetic substitutes causing
Hormones and synthetic substitutes causing adverse effects in therapeutic use
 Injuries & Poisonings 1.04 0.887 – 1.21 0.645 204 659 exclusion phecode
963 Poisoning by primarily systemic agents Injuries & Poisonings 1.03 0.951 – 1.12 0.451 744 3085 exclusion phecode
963.1
Antineoplastic and immunosuppressive drugs
Antineoplastic and immunosuppressive drugs causing adverse effects
 Injuries & Poisonings 1.04 0.955 – 1.13 0.387 715 3022 exclusion phecode
964
Poisoning by agents primarily affecting blood
Poisoning by agents primarily affecting blood constituents
 Injuries & Poisonings 1.08 0.959 – 1.23 0.197 366 1000 exclusion phecode
964.1 Anticoagulants causing adverse effects Injuries & Poisonings 1.1 0.972 – 1.25 0.129 348 958 exclusion phecode
965
Poisoning by analgesics, antipyretics, and
Poisoning by analgesics, antipyretics, and antirheumatics
 Injuries & Poisonings 1.09 0.965 – 1.24 0.161 328 1111 exclusion phecode
965.1
Opiates and related narcotics causing adverse
Opiates and related narcotics causing adverse effects in therapeutic use
 Injuries & Poisonings 0.989 0.9 – 1.09 0.827 548 1903 exclusion phecode
965.3
Salicylates causing adverse effects in
Salicylates causing adverse effects in therapeutic use
 Injuries & Poisonings 1.23 0.791 – 1.91 0.358 30 146 exclusion phecode
966
Poisoning by anticonvulsants and
Poisoning by anticonvulsants and anti-Parkinsonism drugs
 Injuries & Poisonings 0.831 0.581 – 1.19 0.31 46 128 exclusion phecode
967
Adverse effects of sedatives or other central
Adverse effects of sedatives or other central nervous system depressants and anesthetics
 Injuries & Poisonings 0.924 0.826 – 1.03 0.169 378 1606 exclusion phecode
969 Poisoning by psychotropic agents Injuries & Poisonings 1.07 0.883 – 1.3 0.482 140 342 exclusion phecode
971
Poisoning by drugs primarily affecting the
Poisoning by drugs primarily affecting the autonomic nervous system
 Injuries & Poisonings 1.27 0.793 – 2.05 0.316 30 106 exclusion phecode
972
Poisoning by agents primarily affecting the
Poisoning by agents primarily affecting the cardiovascular system
 Injuries & Poisonings 1.04 0.857 – 1.26 0.706 144 419 exclusion phecode
972.1
Cardiac rhythm regulators causing adverse
Cardiac rhythm regulators causing adverse effects in therapeutic use
 Injuries & Poisonings 0.749 0.518 – 1.08 0.126 38 107 exclusion phecode
972.6 Antihypertensive agents causing adverse effects Injuries & Poisonings 1.41 0.991 – 2 0.0563 54 155 exclusion phecode
974
Poisoning by water, mineral, and uric acid
Poisoning by water, mineral, and uric acid metabolism drugs
 Injuries & Poisonings 1.15 0.834 – 1.57 0.4 66 160 exclusion phecode
975
Poisoning by agents primarily acting on the
Poisoning by agents primarily acting on the smooth and skeletal muscles and respiratory system
 Injuries & Poisonings 0.817 0.521 – 1.28 0.377 27 104 exclusion phecode
976
Poisoning by agents primarily affecting skin &
Poisoning by agents primarily affecting skin & mucous membrane, ophthalmological, otorhinolaryngological, & dental drugs
 Injuries & Poisonings 1.45 0.935 – 2.24 0.0973 29 96 exclusion phecode
977 Personal history of allergy to medicinal agents Injuries & Poisonings 0.968 0.888 – 1.06 0.471 664 2271 exclusion phecode
979 Adverse drug events and drug allergies Injuries & Poisonings 1.01 0.949 – 1.08 0.724 1253 3889 exclusion phecode
980
Encounter for long-term (current) use of
Encounter for long-term (current) use of antibiotics
 Infectious Diseases 1.04 0.933 – 1.15 0.506 392 2255 exclusion phecode
985 Toxic effect of other metals Injuries & Poisonings 1.07 0.705 – 1.61 0.76 29 103 exclusion phecode
989
Toxic effect of other substances, chiefly
Toxic effect of other substances, chiefly nonmedicinal as to source
 Injuries & Poisonings 1.06 0.781 – 1.44 0.711 48 232 exclusion phecode
990 Effects radiation NOS Injuries & Poisonings 1 0.927 – 1.08 0.98 768 4713 exclusion phecode
994 Sepsis and SIRS Injuries & Poisonings 1.04 0.965 – 1.12 0.318 899 3424 exclusion phecode
994.1 Systemic inflammatory response syndrome (SIRS) Injuries & Poisonings 0.933 0.766 – 1.14 0.49 122 470 exclusion phecode
994.2 Sepsis Injuries & Poisonings 1.05 0.972 – 1.13 0.228 861 3260 exclusion phecode
994.21 Septic shock Injuries & Poisonings 1.16 1.01 – 1.34 0.0307 272 940 exclusion phecode
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