Departments of Anesthesiology and Biostatistics | University of Michigan

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Scores C-reactive protein Michigan Genomics Initiative Freeze 3 (MGI) PheWAS analysis

C-reactive protein — Michigan Genomics Initiative Freeze 3 (MGI) PRS PheWAS

PRS model
PRS ID exprsweb-c-reactive-protein-28887542-gcst004941-pt-mgi-freeze3-20211120Legacy PTC+T (DS)Large 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 (0.01-0.3 mg/dl).

For this ExPRS, the exclusion sensitivity scan keeps only the study's normal-range subset for C-reactive protein (0.01-0.3 mg/dl) 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.

52 rows visible 15 categories
Phecode Description Category OR 95% CI P value Cases Controls Analysis Link
008 Intestinal infection Infectious Diseases 1.02 0.976 – 1.07 0.374 3004 29292 all phecode
008.5 Bacterial enteritis Infectious Diseases 1.03 0.967 – 1.11 0.332 1322 13162 all phecode
008.52 Intestinal infection due to C. difficile Infectious Diseases 1.03 0.95 – 1.11 0.491 1046 10455 all phecode
008.6 Viral Enteritis Infectious Diseases 1.09 0.984 – 1.21 0.0999 770 7676 all phecode
010 Tuberculosis Infectious Diseases 1.2 0.993 – 1.45 0.0591 244 2425 all phecode
031 Diseases due to other mycobacteria Infectious Diseases 0.95 0.841 – 1.07 0.401 86 855 all phecode
038 Septicemia Infectious Diseases 0.976 0.938 – 1.02 0.229 2582 24779 all phecode
038.1 Gram negative septicemia Infectious Diseases 1.01 0.911 – 1.11 0.892 568 5629 all phecode
038.2 Gram positive septicemia Infectious Diseases 0.939 0.849 – 1.04 0.217 235 2350 all phecode
038.3 Bacteremia Infectious Diseases 0.947 0.899 – 0.998 0.0431 1210 12079 all phecode
041 Bacterial infection NOS Infectious Diseases 1 0.972 – 1.04 0.859 5750 38799 all phecode
041.1 Staphylococcus infections Infectious Diseases 0.986 0.94 – 1.03 0.559 1707 16977 all phecode
041.11 Methicillin sensitive Staphylococcus aureus Infectious Diseases 0.976 0.922 – 1.03 0.4 920 9192 all phecode
041.12 Methicillin resistant Staphylococcus aureus Infectious Diseases 0.998 0.92 – 1.08 0.97 783 7812 all phecode
041.2 Streptococcus infection Infectious Diseases 0.971 0.922 – 1.02 0.268 1632 16287 all phecode
041.21 Rheumatic fever / chorea Infectious Diseases 0.947 0.797 – 1.13 0.538 257 2554 all phecode
041.4 E. coli Infectious Diseases 0.97 0.908 – 1.04 0.361 1175 11680 all phecode
041.8 H. pylori Infectious Diseases 0.976 0.872 – 1.09 0.666 257 2521 all phecode
041.9 Infection with drug-resistant microorganisms Infectious Diseases 0.945 0.884 – 1.01 0.102 387 3864 all phecode
053 Herpes zoster Infectious Diseases 0.992 0.939 – 1.05 0.77 1560 15184 all phecode
053.1 Herpes zoster with nervous system complications Infectious Diseases 0.952 0.83 – 1.09 0.485 220 2169 all phecode
054 Herpes simplex Infectious Diseases 0.998 0.947 – 1.05 0.932 1593 15600 all phecode
070 Viral hepatitis Infectious Diseases 1.01 0.929 – 1.1 0.835 829 8280 all phecode
070.1 Viral hepatitis A Infectious Diseases 0.954 0.816 – 1.12 0.559 87 860 all phecode
070.2 Viral hepatitis B Infectious Diseases 0.959 0.854 – 1.08 0.476 215 2138 all phecode
070.3 Viral hepatitis C Infectious Diseases 1.01 0.907 – 1.13 0.809 528 5280 all phecode
070.4 Chronic hepatitis Infectious Diseases 1.02 0.863 – 1.2 0.845 197 1964 all phecode
070.9 Hepatitis NOS Infectious Diseases 0.974 0.922 – 1.03 0.356 1145 11381 all phecode
071 Human immunodeficiency virus [HIV] disease Infectious Diseases 0.969 0.879 – 1.07 0.535 145 1450 all phecode
071.1 HIV infection, symptomatic Infectious Diseases 0.953 0.841 – 1.08 0.454 117 1163 all phecode
078 Viral warts & HPV Infectious Diseases 0.986 0.951 – 1.02 0.432 3434 29624 all phecode
079 Viral infection Infectious Diseases 0.987 0.96 – 1.01 0.329 6664 35342 all phecode
079.1 Varicella infection Infectious Diseases 0.983 0.95 – 1.02 0.329 3793 31251 all phecode
079.2 Infectious mononucleosis Infectious Diseases 0.947 0.816 – 1.1 0.477 283 2723 all phecode
079.9 Viremia, NOS Infectious Diseases 1.06 0.963 – 1.16 0.242 838 8253 all phecode
080 Postoperative infection Infectious Diseases 1 0.958 – 1.05 0.96 2619 26065 all phecode
081
Infection/inflammation of internal prosthetic
Infection/inflammation of internal prosthetic device; implant; and graft
 Infectious Diseases 0.961 0.917 – 1.01 0.0921 1589 15884 all phecode
090
Sexually transmitted infections (not HIV or
Sexually transmitted infections (not HIV or hepatitis)
 Infectious Diseases 0.972 0.916 – 1.03 0.345 965 9630 all phecode
110 Dermatophytosis / Dermatomycosis Infectious Diseases 1 0.963 – 1.04 0.972 3544 30054 all phecode
110.1 Dermatophytosis Infectious Diseases 1 0.962 – 1.04 0.924 3241 27244 all phecode
110.11 Dermatophytosis of nail Infectious Diseases 1 0.949 – 1.06 0.974 2044 16765 all phecode
110.12 Althete's foot Infectious Diseases 1.03 0.952 – 1.12 0.451 899 8043 all phecode
110.13 Dermatophytosis of the body Infectious Diseases 1.01 0.936 – 1.09 0.78 790 7827 all phecode
110.2 Dermatomycoses Infectious Diseases 0.971 0.877 – 1.07 0.569 398 3971 all phecode
112 Candidiasis Infectious Diseases 1.04 0.993 – 1.08 0.0993 3685 30495 all phecode
112.3 Candidiasis of skin and nails Infectious Diseases 1.11 0.999 – 1.24 0.052 682 6732 all phecode
117 Mycoses Infectious Diseases 0.971 0.885 – 1.06 0.528 608 6069 all phecode
117.1 Histoplasmosis Infectious Diseases 1.05 0.72 – 1.53 0.805 81 801 all phecode
117.4 Aspergillosis Infectious Diseases 1.06 0.842 – 1.32 0.64 140 1387 all phecode
130 Spirochetal infection Infectious Diseases 0.963 0.88 – 1.06 0.422 168 1677 all phecode
130.1 Lyme disease Infectious Diseases 0.972 0.874 – 1.08 0.596 116 1160 all phecode
131 Protozoan infection Infectious Diseases 1.22 0.86 – 1.72 0.266 61 610 all phecode
132 Infestation (lice, mites) Infectious Diseases 1.01 0.859 – 1.18 0.917 195 1948 all phecode
134 Helminthiases Infectious Diseases 0.942 0.72 – 1.23 0.662 83 812 all phecode
134.1 Intestinal helminthiases Infectious Diseases 1 0.731 – 1.38 0.987 53 513 all phecode
136 Other infectious and parasitic diseases Infectious Diseases 0.983 0.948 – 1.02 0.339 3279 32486 all phecode
145 Cancer of mouth Neoplasms 1.02 0.959 – 1.09 0.512 1481 14725 all phecode
145.1 Cancer of lip Neoplasms 0.922 0.7 – 1.21 0.563 76 750 all phecode
145.2 Cancer of tongue Neoplasms 1 0.887 – 1.13 0.965 645 6430 all phecode
145.3 Cancer of major salivary glands Neoplasms 0.977 0.886 – 1.08 0.644 361 3597 all phecode
145.4 Cancer of the gums Neoplasms 1.08 0.842 – 1.38 0.557 166 1632 all phecode
145.5 Cancer of the mouth floor Neoplasms 0.976 0.778 – 1.22 0.831 206 2048 all phecode
149 Cancer of larynx, pharynx, nasal cavities Neoplasms 0.998 0.936 – 1.06 0.95 1290 12873 all phecode
149.1 Cancer of oropharynx Neoplasms 0.987 0.84 – 1.16 0.872 350 3499 all phecode
149.2 Cancer of nasopharynx Neoplasms 1.02 0.767 – 1.34 0.916 100 1000 all phecode
149.3 Cancer of hypopharynx Neoplasms 0.982 0.788 – 1.22 0.871 82 819 all phecode
149.4 Cancer of larynx Neoplasms 0.922 0.818 – 1.04 0.187 386 3857 all phecode
149.5
Hx of malignant neoplasm of oral cavity and
Hx of malignant neoplasm of oral cavity and pharynx
 Neoplasms 1.03 0.919 – 1.15 0.613 552 5505 all phecode
149.9 Cancer of of nasal cavities Neoplasms 0.974 0.861 – 1.1 0.676 240 2398 all phecode
150 Cancer of esophagus Neoplasms 1.08 0.935 – 1.24 0.303 433 4315 all phecode
151 Cancer of stomach Neoplasms 1.06 0.931 – 1.22 0.363 498 4962 all phecode
153 Colorectal cancer Neoplasms 0.988 0.932 – 1.05 0.673 1458 14383 all phecode
153.2 Colon cancer Neoplasms 1.01 0.94 – 1.08 0.8 1160 11472 all phecode
153.3
Malignant neoplasm of rectum, rectosigmoid
Malignant neoplasm of rectum, rectosigmoid junction, and anus
 Neoplasms 1 0.926 – 1.09 0.911 815 8093 all phecode
155 Cancer of liver and intrahepatic bile duct Neoplasms 0.998 0.912 – 1.09 0.961 511 5097 all phecode
155.1 Malignant neoplasm of liver, primary Neoplasms 0.974 0.879 – 1.08 0.608 344 3433 all phecode
157 Pancreatic cancer Neoplasms 0.966 0.883 – 1.06 0.449 503 5005 all phecode
158
Neoplasm of unspecified nature of digestive
Neoplasm of unspecified nature of digestive system
 Neoplasms 0.972 0.929 – 1.02 0.219 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 1.01 0.953 – 1.06 0.816 1818 17869 all phecode
159.2
Malignant neoplasm of small intestine
Malignant neoplasm of small intestine, including duodenum
 Neoplasms 1.12 0.93 – 1.35 0.232 221 2206 all phecode
159.3
Malignant neoplasm of gallbladder and
Malignant neoplasm of gallbladder and extrahepatic bile ducts
 Neoplasms 0.956 0.847 – 1.08 0.465 158 1578 all phecode
159.4
Malignant neoplasm of retroperitoneum and
Malignant neoplasm of retroperitoneum and peritoneum
 Neoplasms 1.07 0.915 – 1.24 0.417 293 2920 all phecode
164 Cancer of intrathoracic organs Neoplasms 0.994 0.863 – 1.14 0.934 133 1324 all phecode
165 Cancer within the respiratory system Neoplasms 1 0.939 – 1.07 0.955 1336 13340 all phecode
165.1 Cancer of bronchus; lung Neoplasms 1.05 0.967 – 1.14 0.252 1057 10552 all phecode
170 Cancer of bone and connective tissue Neoplasms 1.04 0.978 – 1.11 0.204 1792 17850 all phecode
170.1 Bone cancer Neoplasms 1.04 0.946 – 1.15 0.389 773 7690 all phecode
170.2 Cancer of connective tissue Neoplasms 1.04 0.968 – 1.11 0.297 1266 12632 all phecode
172 Skin cancer Neoplasms 0.993 0.966 – 1.02 0.592 8608 33186 all phecode
172.1 Melanomas of skin, dx or hx Neoplasms 1 0.967 – 1.04 0.973 5330 30106 all phecode
172.11 Melanomas of skin Neoplasms 1.02 0.976 – 1.07 0.352 3100 25064 all phecode
172.2 Other non-epithelial cancer of skin Neoplasms 0.982 0.954 – 1.01 0.21 7095 30462 all phecode
172.21 Basal cell carcinoma Neoplasms 0.987 0.95 – 1.02 0.494 3690 23868 all phecode
172.22 Squamous cell carcinoma Neoplasms 1 0.957 – 1.05 0.86 2414 17683 all phecode
172.3 Carcinoma in situ of skin Neoplasms 0.979 0.93 – 1.03 0.422 1482 12326 all phecode
173 Neoplasm of uncertain behavior of skin Neoplasms 0.957 0.92 – 0.996 0.0291 1997 18755 all phecode
174 Breast cancer Neoplasms 1 0.961 – 1.05 0.916 3186 15514 all phecode
174.1 Breast cancer [female] Neoplasms 1.01 0.962 – 1.05 0.788 3036 14701 all phecode
174.11 Malignant neoplasm of female breast Neoplasms 1.01 0.967 – 1.06 0.609 2991 14639 all phecode
174.3 Neoplasm of uncertain behavior of breast Neoplasms 1.01 0.861 – 1.18 0.904 233 2307 all phecode
175 Acquired absence of breast Neoplasms 1.02 0.945 – 1.1 0.602 919 8920 all phecode
180 Cervical cancer and dysplasia Neoplasms 1.01 0.945 – 1.07 0.825 1431 12185 all phecode
180.1 Cervical cancer Neoplasms 0.943 0.868 – 1.02 0.166 500 4982 all phecode
180.3
Cervical intraepithelial neoplasia [CIN]
Cervical intraepithelial neoplasia [CIN] [Cervical dysplasia]
 Neoplasms 1.03 0.955 – 1.12 0.417 1048 9323 all phecode
182 Malignant neoplasm of uterus Neoplasms 0.966 0.896 – 1.04 0.372 765 7613 all phecode
184 Cancer of other female genital organs Neoplasms 0.976 0.917 – 1.04 0.451 1191 11592 all phecode
184.1
Malignant neoplasm of ovary and other uterine
Malignant neoplasm of ovary and other uterine adnexa
 Neoplasms 0.948 0.865 – 1.04 0.252 573 5719 all phecode
184.11 Malignant neoplasm of ovary Neoplasms 0.958 0.865 – 1.06 0.415 432 4309 all phecode
184.2
Cancer of other female genital organs
Cancer of other female genital organs (excluding uterus and ovary)
 Neoplasms 0.975 0.887 – 1.07 0.597 608 6057 all phecode
185 Cancer of prostate Neoplasms 1.02 0.976 – 1.07 0.338 2901 10342 all phecode
187 Cancer of other male genital organs Neoplasms 1.09 0.939 – 1.26 0.263 339 3384 all phecode
187.1
Malignant neoplasm of unspecified male genital
Malignant neoplasm of unspecified male genital organ
 Neoplasms 0.989 0.892 – 1.1 0.835 115 1141 all phecode
187.2 Malignant neoplasm of testis Neoplasms 1.09 0.898 – 1.32 0.385 183 1830 all phecode
187.8
Neoplasm of uncertain behavior of male genital
Neoplasm of uncertain behavior of male genital organs
 Neoplasms 1.12 0.762 – 1.63 0.573 57 562 all phecode
189
Cancer of urinary organs (incl. kidney and
Cancer of urinary organs (incl. kidney and bladder)
 Neoplasms 1.02 0.973 – 1.07 0.419 2923 23541 all phecode
189.1 Cancer of kidney and renal pelvis Neoplasms 0.997 0.941 – 1.06 0.92 1450 14437 all phecode
189.11 Malignant neoplasm of kidney, except pelvis Neoplasms 0.989 0.934 – 1.05 0.708 1267 12655 all phecode
189.12 Malignant neoplasm of renal pelvis Neoplasms 1.05 0.903 – 1.23 0.501 237 2347 all phecode
189.2 Cancer of bladder Neoplasms 1.02 0.964 – 1.08 0.462 1783 15224 all phecode
189.21 Malignant neoplasm of bladder Neoplasms 1.03 0.965 – 1.09 0.403 1657 14178 all phecode
189.4 Malignant neoplasm of other urinary organs Neoplasms 1 0.914 – 1.1 0.972 678 6586 all phecode
190 Cancer of eye Neoplasms 1.01 0.785 – 1.3 0.935 138 1374 all phecode
191
Manlignant and unknown neoplasms of brain and
Manlignant and unknown neoplasms of brain and nervous system
 Neoplasms 1.04 0.961 – 1.12 0.361 1078 10771 all phecode
191.1 Cancer of brain and nervous system Neoplasms 1.03 0.942 – 1.12 0.541 706 7052 all phecode
191.11 Cancer of brain Neoplasms 1.03 0.942 – 1.13 0.5 600 5996 all phecode
193 Thyroid cancer Neoplasms 0.936 0.886 – 0.988 0.0164 945 9393 all phecode
194 Cancer of other endocrine glands Neoplasms 0.97 0.89 – 1.06 0.497 579 5759 all phecode
195 Cancer, suspected or other Neoplasms 1.01 0.982 – 1.03 0.666 16962 26401 all phecode
195.1 Malignant neoplasm, other Neoplasms 1.01 0.983 – 1.03 0.632 16670 26384 all phecode
195.3 Malignant neoplasm of head, face, and neck Neoplasms 1.03 0.947 – 1.12 0.5 1103 9766 all phecode
196 Radiotherapy Neoplasms 1.03 0.975 – 1.09 0.299 2427 17006 all phecode
197 Chemotherapy Neoplasms 1.01 0.974 – 1.05 0.582 4952 23797 all phecode
198 Secondary malignant neoplasm Neoplasms 1.01 0.978 – 1.05 0.472 5801 23481 all phecode
198.1 Secondary malignancy of lymph nodes Neoplasms 1.04 0.993 – 1.09 0.1 3677 21489 all phecode
198.2 Secondary malignancy of respiratory organs Neoplasms 0.99 0.933 – 1.05 0.75 1072 10334 all phecode
198.3
Secondary malignant neoplasm of digestive
Secondary malignant neoplasm of digestive systems
 Neoplasms 0.976 0.919 – 1.04 0.43 866 8538 all phecode
198.4 Secondary malignant neoplasm of liver Neoplasms 1 0.925 – 1.08 0.999 767 7558 all phecode
198.5 Secondary malignancy of brain/spine Neoplasms 1.08 0.968 – 1.21 0.165 640 6338 all phecode
198.6 Secondary malignancy of bone Neoplasms 0.994 0.921 – 1.07 0.881 866 8307 all phecode
198.7 Secondary malignant neoplasm of skin Neoplasms 0.895 0.773 – 1.04 0.137 336 3253 all phecode
199 Neoplasm of uncertain behavior Neoplasms 0.991 0.96 – 1.02 0.55 5693 25767 all phecode
199.4 Neurofibromatosis Neoplasms 0.967 0.714 – 1.31 0.826 88 880 all phecode
200 Myeloproliferative disease Neoplasms 0.983 0.929 – 1.04 0.562 1113 11098 all phecode
200.1 Polycythemia vera Neoplasms 0.964 0.86 – 1.08 0.53 231 2310 all phecode
201 Hodgkin's disease Neoplasms 0.931 0.838 – 1.03 0.185 172 1705 all phecode
202 Cancer of other lymphoid, histiocytic tissue Neoplasms 0.989 0.935 – 1.05 0.688 1559 15571 all phecode
202.2 Non-Hodgkins lymphoma Neoplasms 0.996 0.938 – 1.06 0.9 1329 13268 all phecode
202.21 Nodular lymphoma Neoplasms 0.999 0.912 – 1.09 0.985 693 6923 all phecode
202.22 Reticulosarcoma Neoplasms 0.979 0.87 – 1.1 0.718 170 1693 all phecode
202.24 Large cell lymphoma Neoplasms 1.05 0.882 – 1.24 0.6 160 1586 all phecode
204 Leukemia Neoplasms 0.977 0.914 – 1.04 0.484 689 6876 all phecode
204.1 Lymphoid leukemia Neoplasms 0.985 0.889 – 1.09 0.772 236 2354 all phecode
204.11 Lymphoid leukemia, acute Neoplasms 1.11 0.788 – 1.57 0.542 74 734 all phecode
204.12 Lymphoid leukemia, chronic Neoplasms 0.967 0.858 – 1.09 0.578 173 1724 all phecode
204.2 Myeloid leukemia Neoplasms 0.977 0.885 – 1.08 0.646 265 2633 all phecode
204.21 Myeloid leukemia, acute Neoplasms 0.944 0.847 – 1.05 0.303 153 1516 all phecode
204.22 Myeloid leukemia, chronic Neoplasms 1.01 0.73 – 1.39 0.969 61 610 all phecode
204.4 Multiple myeloma Neoplasms 0.951 0.873 – 1.04 0.253 217 2162 all phecode
208 Benign neoplasm of colon Neoplasms 1 0.979 – 1.03 0.801 10303 34953 all phecode
209 Neuroendocrine tumors Neoplasms 1.02 0.891 – 1.17 0.771 258 2580 all phecode
210 Benign neoplasm of lip, oral cavity, and pharynx Neoplasms 0.972 0.928 – 1.02 0.242 1891 18839 all phecode
211
Benign neoplasm of other parts of digestive
Benign neoplasm of other parts of digestive system
 Neoplasms 0.999 0.972 – 1.03 0.962 7329 36606 all phecode
212
Benign neoplasm of respiratory and
Benign neoplasm of respiratory and intrathoracic organs
 Neoplasms 0.975 0.93 – 1.02 0.274 1843 18412 all phecode
213 Benign neoplasm of bone and articular cartilage Neoplasms 1.04 0.978 – 1.11 0.21 1677 15527 all phecode
214 Lipoma Neoplasms 0.965 0.912 – 1.02 0.223 1437 14132 all phecode
214.1 Lipoma of skin and subcutaneous tissue Neoplasms 0.996 0.921 – 1.08 0.92 883 8710 all phecode
215
Other benign neoplasm of connective and other
Other benign neoplasm of connective and other soft tissue
 Neoplasms 1 0.967 – 1.03 0.981 4528 39509 all phecode
216 Benign neoplasm of skin Neoplasms 0.994 0.971 – 1.02 0.608 11528 34919 all phecode
216.1 Screening for malignant neoplasms of the skin Neoplasms 1.21 0.984 – 1.48 0.0718 174 1701 all phecode
217 Vascular hamartomas and non-neoplastic nevi Neoplasms 0.996 0.95 – 1.04 0.869 1786 17184 all phecode
217.1 Nevus, non-neoplastic Neoplasms 0.993 0.946 – 1.04 0.792 1679 16116 all phecode
218 Benign neoplasm of uterus Neoplasms 1.01 0.97 – 1.05 0.672 4301 16661 all phecode
218.1 Uterine leiomyoma Neoplasms 1.01 0.953 – 1.07 0.784 1835 15733 all phecode
218.2 Other benign neoplasm of uterus Neoplasms 1 0.963 – 1.05 0.857 3403 16447 all phecode
220 Benign neoplasm of ovary Neoplasms 0.976 0.919 – 1.04 0.429 893 8783 all phecode
221 Benign neoplasm of other female genital organs Neoplasms 0.993 0.946 – 1.04 0.791 2042 14248 all phecode
222 Benign neoplasm of male genital organs Neoplasms 0.987 0.928 – 1.05 0.668 1133 10663 all phecode
223
Benign neoplasm of kidney and other urinary
Benign neoplasm of kidney and other urinary organs
 Neoplasms 1.04 0.983 – 1.11 0.156 1801 12657 all phecode
224 Benign neoplasm of eye Neoplasms 0.966 0.901 – 1.04 0.328 691 6752 all phecode
224.1 Benign neoplasm of eye, uveal Neoplasms 0.975 0.905 – 1.05 0.502 595 5773 all phecode
225
Benign neoplasm of brain and other parts of
Benign neoplasm of brain and other parts of nervous system
 Neoplasms 1.01 0.945 – 1.07 0.85 1209 12074 all phecode
225.1
Benign neoplasm of brain, cranial nerves
Benign neoplasm of brain, cranial nerves, meninges
 Neoplasms 1.01 0.927 – 1.09 0.869 947 9454 all phecode
225.2 Benign neoplasm of spinal cord, meninges Neoplasms 1.02 0.898 – 1.15 0.801 289 2890 all phecode
226 Benign neoplasm of thyroid glands Neoplasms 1.02 0.95 – 1.09 0.619 1329 13264 all phecode
227
Benign neoplasm of other endocrine glands and
Benign neoplasm of other endocrine glands and related structures
 Neoplasms 1.02 0.963 – 1.09 0.462 1690 16896 all phecode
227.1 Benign neoplasm of adrenal gland Neoplasms 1.04 0.929 – 1.16 0.52 467 4644 all phecode
227.2 Benign neoplasm of parathyroid gland Neoplasms 1 0.912 – 1.1 0.986 795 7941 all phecode
227.3
Benign neoplasm of pituitary gland and
Benign neoplasm of pituitary gland and craniopharyngeal duct (pouch)
 Neoplasms 1.04 0.91 – 1.18 0.589 435 4350 all phecode
228 Hemangioma and lymphangioma, any site Neoplasms 1.01 0.961 – 1.07 0.647 2149 20946 all phecode
228.1 Hemangioma of skin and subcutaneous tissue Neoplasms 0.985 0.928 – 1.05 0.631 1356 13336 all phecode
229 Benign neoplasm of unspecified sites Neoplasms 1.01 0.978 – 1.03 0.699 7767 36615 all phecode
229.1 Benign neoplasm of lymph nodes Neoplasms 1.02 0.989 – 1.06 0.193 5743 34218 all phecode
240 Simple and unspecified goiter Endocrine/metabolic 1.03 0.949 – 1.12 0.451 1031 9761 all phecode
241 Nontoxic nodular goiter Endocrine/metabolic 0.993 0.95 – 1.04 0.741 2910 22227 all phecode
241.1 Nontoxic uninodular goiter Endocrine/metabolic 1.01 0.955 – 1.06 0.811 2265 19902 all phecode
241.2 Nontoxic multinodular goiter Endocrine/metabolic 0.959 0.909 – 1.01 0.135 1304 12479 all phecode
242 Thyrotoxicosis with or without goiter Endocrine/metabolic 0.979 0.924 – 1.04 0.479 1400 13425 all phecode
242.1 Graves' disease Endocrine/metabolic 0.958 0.87 – 1.05 0.376 515 5068 all phecode
242.2 Toxic multinodular goiter Endocrine/metabolic 0.89 0.771 – 1.03 0.11 124 1224 all phecode
242.3 Exophthalmos Endocrine/metabolic 0.965 0.858 – 1.08 0.551 292 2898 all phecode
242.31 Thyrotoxic exophthalmos Endocrine/metabolic 0.964 0.839 – 1.11 0.61 144 1432 all phecode
244 Hypothyroidism Endocrine/metabolic 0.99 0.963 – 1.02 0.485 8099 32717 all phecode
244.1 Secondary hypothyroidism Endocrine/metabolic 0.991 0.939 – 1.05 0.739 1762 17230 all phecode
244.2 Acquired hypothyroidism Endocrine/metabolic 0.96 0.906 – 1.02 0.17 1261 11982 all phecode
244.4 Hypothyroidism NOS Endocrine/metabolic 0.992 0.964 – 1.02 0.61 7542 32208 all phecode
245 Thyroiditis Endocrine/metabolic 1.01 0.923 – 1.11 0.779 832 7882 all phecode
245.2 Chronic thyroiditis Endocrine/metabolic 1.03 0.927 – 1.14 0.62 686 6517 all phecode
245.21 Chronic lymphocytic thyroiditis Endocrine/metabolic 1.04 0.936 – 1.15 0.496 679 6449 all phecode
246 Other disorders of thyroid Endocrine/metabolic 0.998 0.967 – 1.03 0.911 6129 30240 all phecode
246.2 Thyroid cyst Endocrine/metabolic 1.05 0.832 – 1.33 0.675 101 960 all phecode
246.7 Abnormal results of function study of thyroid Endocrine/metabolic 0.991 0.92 – 1.07 0.818 886 8696 all phecode
249 Secondary diabetes mellitus Endocrine/metabolic 0.939 0.871 – 1.01 0.0992 1150 8340 all phecode
250 Diabetes mellitus Endocrine/metabolic 0.986 0.964 – 1.01 0.246 13947 31815 all phecode
250.1 Type 1 diabetes Endocrine/metabolic 1 0.938 – 1.07 0.966 2364 11758 all phecode
250.11 Type 1 diabetes with ketoacidosis Endocrine/metabolic 0.929 0.734 – 1.18 0.541 262 960 all phecode
250.12 Type 1 diabetes with renal manifestations Endocrine/metabolic 1.01 0.862 – 1.18 0.905 551 2686 all phecode
250.13 Type 1 diabetes with ophthalmic manifestations Endocrine/metabolic 0.914 0.794 – 1.05 0.216 784 3018 all phecode
250.14 Type 1 diabetes with neurological manifestations Endocrine/metabolic 0.935 0.806 – 1.08 0.37 638 2675 all phecode
250.15
Diabetes type 1 with peripheral circulatory
Diabetes type 1 with peripheral circulatory disorders
 Endocrine/metabolic 0.973 0.751 – 1.26 0.835 155 850 all phecode
250.2 Type 2 diabetes Endocrine/metabolic 0.978 0.953 – 1 0.0897 9843 29688 all phecode
250.21 Type 2 diabetes with ketoacidosis Endocrine/metabolic 1.01 0.83 – 1.24 0.891 282 1327 all phecode
250.22 Type 2 diabetes with renal manifestations Endocrine/metabolic 0.964 0.91 – 1.02 0.212 1941 13510 all phecode
250.23 Type 2 diabetes with ophthalmic manifestations Endocrine/metabolic 0.947 0.887 – 1.01 0.106 1643 9668 all phecode
250.24 Type 2 diabetes with neurological manifestations Endocrine/metabolic 0.971 0.922 – 1.02 0.274 2557 16502 all phecode
250.25
Diabetes type 2 with peripheral circulatory
Diabetes type 2 with peripheral circulatory disorders
 Endocrine/metabolic 0.917 0.837 – 1.01 0.066 860 6143 all phecode
250.3 Insulin pump user Endocrine/metabolic 0.966 0.925 – 1.01 0.115 3496 20809 all phecode
250.4 Abnormal glucose Endocrine/metabolic 0.987 0.959 – 1.02 0.367 8385 30645 all phecode
250.41 Impaired fasting glucose Endocrine/metabolic 0.997 0.946 – 1.05 0.9 1870 15861 all phecode
250.42 Other abnormal glucose Endocrine/metabolic 0.989 0.959 – 1.02 0.465 7553 30071 all phecode
250.5 Glycosuria or Acetonuria Endocrine/metabolic 0.964 0.758 – 1.23 0.769 136 1067 all phecode
250.6 Polyneuropathy in diabetes Endocrine/metabolic 0.964 0.912 – 1.02 0.188 2132 13390 all phecode
250.7 Diabetic retinopathy Endocrine/metabolic 0.963 0.912 – 1.02 0.176 1691 10517 all phecode
251 Other disorders of pancreatic internal secretion Endocrine/metabolic 1 0.926 – 1.09 0.929 991 8469 all phecode
251.1 Hypoglycemia Endocrine/metabolic 1.03 0.944 – 1.13 0.475 1207 8570 all phecode
252 Disorders of parathyroid gland Endocrine/metabolic 0.984 0.935 – 1.03 0.524 2282 22119 all phecode
252.1 Hyperparathyroidism Endocrine/metabolic 0.978 0.93 – 1.03 0.398 2088 20335 all phecode
252.2 Hypoparathyroidism Endocrine/metabolic 1.05 0.924 – 1.19 0.463 508 5073 all phecode
253
Disorders of the pituitary gland and its
Disorders of the pituitary gland and its hypothalamic control
 Endocrine/metabolic 1.02 0.931 – 1.11 0.721 859 8544 all phecode
253.1 Pituitary hyperfunction Endocrine/metabolic 0.997 0.839 – 1.19 0.976 263 2621 all phecode
253.11 Acromegaly and gigantism Endocrine/metabolic 0.964 0.845 – 1.1 0.583 83 826 all phecode
253.2 Pituitary hypofunction Endocrine/metabolic 1 0.878 – 1.15 0.943 226 2250 all phecode
253.3 Diabetes insipidus Endocrine/metabolic 0.955 0.842 – 1.08 0.479 86 860 all phecode
253.4 Anterior pituitary disorders Endocrine/metabolic 0.98 0.767 – 1.25 0.871 121 1209 all phecode
253.7 Other disorders of neurohypophysis Endocrine/metabolic 0.833 0.646 – 1.07 0.158 108 1080 all phecode
255 Disorders of adrenal glands Endocrine/metabolic 0.979 0.926 – 1.03 0.45 1506 14869 all phecode
255.1 Adrenal hyperfunction Endocrine/metabolic 1.1 0.937 – 1.28 0.253 373 3730 all phecode
255.11 Cushing's syndrome Endocrine/metabolic 1.04 0.839 – 1.29 0.723 183 1830 all phecode
255.12 Hyperaldosteronism Endocrine/metabolic 1.23 0.951 – 1.58 0.115 135 1350 all phecode
255.2 Adrenal hypofunction Endocrine/metabolic 1 0.913 – 1.1 0.991 626 6239 all phecode
255.21 Glucocorticoid deficiency Endocrine/metabolic 0.982 0.902 – 1.07 0.674 596 5941 all phecode
256 Ovarian dysfunction Endocrine/metabolic 0.951 0.898 – 1.01 0.0793 1146 10513 all phecode
256.4 Polycystic ovaries Endocrine/metabolic 0.947 0.889 – 1.01 0.0915 742 7128 all phecode
257 Testicular dysfunction Endocrine/metabolic 1.01 0.934 – 1.1 0.775 1015 9238 all phecode
257.1 Testicular hypofunction Endocrine/metabolic 1.02 0.938 – 1.1 0.686 983 8933 all phecode
258 Iatrogenic endocrine disorders Endocrine/metabolic 0.968 0.699 – 1.34 0.843 91 910 all phecode
258.1 Postablative ovarian failure Endocrine/metabolic 1.08 0.812 – 1.43 0.607 109 1090 all phecode
259 Other endocrine disorders Endocrine/metabolic 1.01 0.935 – 1.08 0.89 1038 10259 all phecode
260 Protein-calorie malnutrition Endocrine/metabolic 0.998 0.955 – 1.04 0.91 2880 26812 all phecode
260.1 Cachexia Endocrine/metabolic 0.956 0.808 – 1.13 0.598 292 2911 all phecode
260.2 severe protein-calorie malnutrition Endocrine/metabolic 0.985 0.939 – 1.03 0.557 1691 16847 all phecode
260.22 Nutritional marasmus Endocrine/metabolic 0.992 0.907 – 1.08 0.858 614 6140 all phecode
260.3 Adult failure to thrive Endocrine/metabolic 1.08 0.96 – 1.2 0.207 629 6236 all phecode
260.6 Anorexia Endocrine/metabolic 0.987 0.923 – 1.06 0.709 868 8591 all phecode
260.7 Polyphagia Endocrine/metabolic 0.96 0.84 – 1.1 0.548 65 643 all phecode
261 Vitamin deficiency Endocrine/metabolic 0.994 0.967 – 1.02 0.659 7718 35203 all phecode
261.1 Vitamin A deficiency Endocrine/metabolic 0.984 0.838 – 1.16 0.845 69 690 all phecode
261.2 Vitamin B-complex deficiencies Endocrine/metabolic 0.977 0.905 – 1.05 0.549 857 8405 all phecode
261.4 Vitamin D deficiency Endocrine/metabolic 0.993 0.966 – 1.02 0.63 7255 35225 all phecode
261.41 Rickets or osteomalacia Endocrine/metabolic 0.947 0.666 – 1.35 0.76 52 511 all phecode
262 Mineral deficiency NEC Endocrine/metabolic 1.05 0.972 – 1.14 0.213 1182 11676 all phecode
263 Other nutritional deficiency Endocrine/metabolic 1 0.95 – 1.06 0.902 1651 15788 all phecode
264 Lack of normal physiological development Endocrine/metabolic 0.917 0.825 – 1.02 0.111 239 2301 all phecode
264.2 Failure to thrive (childhood) Endocrine/metabolic 1.19 0.895 – 1.58 0.232 122 1220 all phecode
264.9
Lack of normal physiological development
Lack of normal physiological development, unspecified
 Endocrine/metabolic 0.916 0.812 – 1.03 0.152 81 772 all phecode
269 Proteinuria Endocrine/metabolic 1.02 0.962 – 1.09 0.473 1694 13981 all phecode
270
Disorders of protein plasma/amino-acid
Disorders of protein plasma/amino-acid transport and metabolism
 Endocrine/metabolic 0.978 0.906 – 1.06 0.566 967 9575 all phecode
270.1 Disturbances of amino-acid transport Endocrine/metabolic 0.983 0.861 – 1.12 0.804 170 1697 all phecode
270.11
Disturbances of sulphur-bearing amino-acid
Disturbances of sulphur-bearing amino-acid metabolism
 Endocrine/metabolic 1.02 0.825 – 1.26 0.868 134 1334 all phecode
270.2 Disorders of amino-acid metabolism Endocrine/metabolic 1.13 0.861 – 1.49 0.377 96 954 all phecode
270.3 Disorders of plasma protein metabolism Endocrine/metabolic 0.973 0.9 – 1.05 0.488 737 7303 all phecode
270.32 Paraproteinemia Endocrine/metabolic 0.964 0.883 – 1.05 0.411 384 3781 all phecode
270.33 Amyloidosis Endocrine/metabolic 1.22 0.877 – 1.69 0.239 71 695 all phecode
270.34 Alpha-1-antitrypsin deficiency Endocrine/metabolic 1.1 0.771 – 1.58 0.594 69 690 all phecode
270.38
Other specified disorders of plasma protein
Other specified disorders of plasma protein metabolism
 Endocrine/metabolic 0.916 0.784 – 1.07 0.272 299 2984 all phecode
271
Disorders of carbohydrate transport and
Disorders of carbohydrate transport and metabolism
 Endocrine/metabolic 0.995 0.954 – 1.04 0.822 2907 28132 all phecode
271.3
Intestinal disaccharidase deficiencies and
Intestinal disaccharidase deficiencies and disaccharide malabsorption
 Endocrine/metabolic 0.99 0.949 – 1.03 0.647 2827 27425 all phecode
271.9
Other disorders of carbohydrate transport and
Other disorders of carbohydrate transport and metabolism
 Endocrine/metabolic 1.19 0.885 – 1.6 0.25 102 1007 all phecode
272 Disorders of lipoid metabolism Endocrine/metabolic 1.02 1 – 1.05 0.0429 18881 26670 all phecode
272.1 Hyperlipidemia Endocrine/metabolic 1.02 1 – 1.05 0.0445 18843 26654 all phecode
272.11 Hypercholesterolemia Endocrine/metabolic 1 0.97 – 1.04 0.89 5928 21600 all phecode
272.12 Hyperglyceridemia Endocrine/metabolic 1.04 0.967 – 1.11 0.3 1360 11837 all phecode
272.13 Mixed hyperlipidemia Endocrine/metabolic 1.03 0.984 – 1.08 0.191 3538 18449 all phecode
272.9 Unspecified disorder of lipoid metabolism Endocrine/metabolic 0.998 0.896 – 1.11 0.967 313 3011 all phecode
274 Gout and other crystal arthropathies Endocrine/metabolic 1.01 0.96 – 1.05 0.83 2524 22729 all phecode
274.1 Gout Endocrine/metabolic 1.01 0.965 – 1.06 0.616 2409 21991 all phecode
274.11 Gouty arthropathy Endocrine/metabolic 1.01 0.937 – 1.09 0.794 1082 10576 all phecode
274.2 Crystal arthropathies Endocrine/metabolic 0.937 0.774 – 1.13 0.504 195 1890 all phecode
274.21 Chondrocalcinosis Endocrine/metabolic 0.922 0.76 – 1.12 0.413 183 1772 all phecode
275 Disorders of mineral metabolism Endocrine/metabolic 1 0.968 – 1.04 0.858 4357 37091 all phecode
275.1 Disorders of iron metabolism Hematopoietic 1.12 0.926 – 1.36 0.24 218 2180 all phecode
275.11 Hereditary hemochromatosis Hematopoietic 1.33 0.941 – 1.88 0.106 99 990 all phecode
275.2 Disorders of copper metabolism Endocrine/metabolic 1.25 0.833 – 1.86 0.286 62 614 all phecode
275.3 Disorders of magnesium metabolism Endocrine/metabolic 1.02 0.948 – 1.11 0.547 1154 11504 all phecode
275.5 Disorders of calcium/phosphorus metabolism Endocrine/metabolic 0.995 0.957 – 1.03 0.782 3369 31544 all phecode
275.51 Hypocalcemia Endocrine/metabolic 0.981 0.926 – 1.04 0.529 898 8969 all phecode
275.53 Disorders of phosphorus metabolism Endocrine/metabolic 1.01 0.944 – 1.08 0.766 1366 13634 all phecode
275.6 Hypercalcemia Endocrine/metabolic 0.963 0.915 – 1.01 0.144 1468 14183 all phecode
276
Disorders of fluid, electrolyte, and acid-base
Disorders of fluid, electrolyte, and acid-base balance
 Endocrine/metabolic 0.997 0.972 – 1.02 0.808 9238 37046 all phecode
276.1 Electrolyte imbalance Endocrine/metabolic 0.984 0.956 – 1.01 0.277 6352 34366 all phecode
276.11 Hyperosmolality and/or hypernatremia Endocrine/metabolic 1.04 0.931 – 1.17 0.47 550 5434 all phecode
276.12 Hyposmolality and/or hyponatremia Endocrine/metabolic 0.986 0.941 – 1.03 0.571 2514 23219 all phecode
276.13 Hyperpotassemia Endocrine/metabolic 0.987 0.949 – 1.03 0.514 2992 25216 all phecode
276.14 Hypopotassemia Endocrine/metabolic 0.979 0.933 – 1.03 0.394 2148 20909 all phecode
276.4 Acid-base balance disorder Endocrine/metabolic 1 0.951 – 1.05 0.963 2086 20332 all phecode
276.41 Acidosis Endocrine/metabolic 1 0.945 – 1.06 0.989 1788 17572 all phecode
276.42 Alkalosis Endocrine/metabolic 1.05 0.924 – 1.2 0.443 476 4741 all phecode
276.5 Hypovolemia Endocrine/metabolic 1.02 0.979 – 1.05 0.415 4574 34527 all phecode
276.6 Fluid overload Endocrine/metabolic 0.998 0.94 – 1.06 0.949 1384 13211 all phecode
276.8 Polydipsia Endocrine/metabolic 0.906 0.723 – 1.14 0.39 124 1240 all phecode
277 Other disorders of metabolism Endocrine/metabolic 0.985 0.952 – 1.02 0.378 4112 35070 all phecode
277.2
Other disorders of purine and pyrimidine
Other disorders of purine and pyrimidine metabolism
 Endocrine/metabolic 1.02 0.896 – 1.17 0.73 403 3991 all phecode
277.4 Disorders of bilirubin excretion Endocrine/metabolic 0.967 0.905 – 1.03 0.334 720 7161 all phecode
277.5 Other disorders of lipoid metabolism Endocrine/metabolic 0.966 0.895 – 1.04 0.361 936 9270 all phecode
277.51 Lipoprotein disorders Endocrine/metabolic 0.979 0.9 – 1.07 0.621 773 7668 all phecode
277.7 Dysmetabolic syndrome X Endocrine/metabolic 0.965 0.905 – 1.03 0.287 916 8359 all phecode
278 Overweight, obesity and other hyperalimentation Endocrine/metabolic 1.01 0.987 – 1.03 0.495 19419 27331 all phecode
278.1 Obesity Endocrine/metabolic 1 0.983 – 1.03 0.67 17129 27321 all phecode
278.11 Morbid obesity Endocrine/metabolic 1 0.974 – 1.03 0.915 8280 27172 all phecode
278.3 Localized adiposity Endocrine/metabolic 0.94 0.867 – 1.02 0.132 324 3228 all phecode
278.4 Abnormal weight gain Endocrine/metabolic 1.04 0.985 – 1.1 0.149 2104 17411 all phecode
279 Disorders involving the immune mechanism Endocrine/metabolic 1.01 0.963 – 1.05 0.801 2934 28612 all phecode
279.1 Immunity deficiency Endocrine/metabolic 1.07 0.987 – 1.16 0.1 1161 11571 all phecode
279.11 Deficiency of humoral immunity Endocrine/metabolic 1.05 0.913 – 1.2 0.516 330 3278 all phecode
279.2 Autoimmune disease NEC Endocrine/metabolic 0.988 0.898 – 1.09 0.806 754 7516 all phecode
279.7 Other immunological findings Endocrine/metabolic 1.01 0.972 – 1.04 0.757 4885 36552 all phecode
279.8
Other specified disorders involving the immune
Other specified disorders involving the immune mechanism
 Endocrine/metabolic 0.929 0.84 – 1.03 0.151 601 5988 all phecode
280 Iron deficiency anemias Hematopoietic 1.03 0.995 – 1.07 0.0896 4626 30873 all phecode
280.1
Iron deficiency anemias, unspecified or not due
Iron deficiency anemias, unspecified or not due to blood loss
 Hematopoietic 1.03 0.992 – 1.07 0.12 4484 30649 all phecode
280.2
Iron deficiency anemia secondary to blood loss
Iron deficiency anemia secondary to blood loss (chronic)
 Hematopoietic 1.03 0.967 – 1.09 0.372 1771 17196 all phecode
281 Other deficiency anemia Hematopoietic 1.04 0.929 – 1.17 0.491 519 5120 all phecode
281.1 Megaloblastic anemia Hematopoietic 1.06 0.89 – 1.26 0.512 253 2497 all phecode
281.11 Pernicious anemia Hematopoietic 1 0.8 – 1.26 0.977 114 1108 all phecode
281.12 Other vitamin B12 deficiency anemia Hematopoietic 1.09 0.894 – 1.33 0.396 187 1817 all phecode
281.9 Deficiency anemias Hematopoietic 0.989 0.865 – 1.13 0.871 285 2830 all phecode
282 Hereditary hemolytic anemias Hematopoietic 0.989 0.898 – 1.09 0.826 323 3188 all phecode
282.8 Other hemoglobinopathies Hematopoietic 1.04 0.885 – 1.21 0.657 216 2113 all phecode
282.9 Other hereditary hemolytic anemias Hematopoietic 0.942 0.778 – 1.14 0.54 192 1920 all phecode
283 Acquired hemolytic anemias Hematopoietic 1.03 0.82 – 1.28 0.825 155 1550 all phecode
283.1 Autoimmune hemolytic anemias Hematopoietic 0.882 0.623 – 1.25 0.478 64 633 all phecode
284 Aplastic anemia Hematopoietic 1.03 0.943 – 1.14 0.474 697 6943 all phecode
284.1 Pancytopenia Hematopoietic 1.05 0.946 – 1.16 0.373 612 6100 all phecode
285 Other anemias Hematopoietic 0.995 0.972 – 1.02 0.68 11794 33591 all phecode
285.1 Acute posthemorrhagic anemia Hematopoietic 1.04 0.997 – 1.1 0.0691 3325 27709 all phecode
285.2 Anemia of chronic disease Hematopoietic 0.991 0.946 – 1.04 0.721 2055 19939 all phecode
285.21 Anemia in chronic kidney disease Hematopoietic 1.01 0.936 – 1.09 0.832 932 9106 all phecode
285.22 Anemia in neoplastic disease Hematopoietic 1.02 0.935 – 1.12 0.621 690 6892 all phecode
286 Coagulation defects Hematopoietic 0.983 0.95 – 1.02 0.304 3844 33384 all phecode
286.1 Congenital coagulation defects Hematopoietic 1.06 0.895 – 1.26 0.491 250 2466 all phecode
286.11 Von willebrand's disease Hematopoietic 1.02 0.751 – 1.37 0.918 83 822 all phecode
286.12
Congenital deficiency of other clotting factors
Congenital deficiency of other clotting factors (including factor VII)
 Hematopoietic 1.03 0.81 – 1.32 0.792 126 1260 all phecode
286.2
Encounter for long-term (current) use of
Encounter for long-term (current) use of anticoagulants
 Hematopoietic 0.996 0.958 – 1.04 0.842 3354 25918 all phecode
286.3
Coagulation defects complicating pregnancy or
Coagulation defects complicating pregnancy or postpartum
 Hematopoietic 1.26 0.948 – 1.68 0.11 97 962 all phecode
286.4 Acquired coagulation factor deficiency Hematopoietic 0.902 0.796 – 1.02 0.109 254 2529 all phecode
286.5
Hemorrhagic disorder due to intrinsic
Hemorrhagic disorder due to intrinsic circulating anticoagulants
 Hematopoietic 1.05 0.828 – 1.33 0.686 132 1294 all phecode
286.6 Defibrination syndrome Hematopoietic 0.987 0.947 – 1.03 0.516 2579 25377 all phecode
286.7 Other and unspecified coagulation defects Hematopoietic 1 0.962 – 1.05 0.859 3014 29294 all phecode
286.8 Hypercoagulable state Hematopoietic 1.01 0.922 – 1.1 0.901 846 8437 all phecode
286.81 Primary hypercoagulable state Hematopoietic 1.02 0.928 – 1.11 0.734 813 8111 all phecode
286.9 Abnormal coagulation profile Hematopoietic 0.963 0.916 – 1.01 0.131 1182 11487 all phecode
287 Purpura and other hemorrhagic conditions Hematopoietic 0.997 0.958 – 1.04 0.877 3288 28474 all phecode
287.1 Spontaneous ecchymoses Hematopoietic 1.17 0.95 – 1.44 0.139 211 2094 all phecode
287.3 Thrombocytopenia Hematopoietic 0.988 0.948 – 1.03 0.579 2938 26323 all phecode
287.31 Primary thrombocytopenia Hematopoietic 0.982 0.901 – 1.07 0.67 601 5994 all phecode
287.32 Secondary thrombocytopenia Hematopoietic 0.978 0.899 – 1.06 0.611 569 5686 all phecode
287.4 Qualitative platelet defects Hematopoietic 0.939 0.835 – 1.06 0.296 112 1120 all phecode
288 Diseases of white blood cells Hematopoietic 1.02 0.981 – 1.05 0.371 4886 36527 all phecode
288.1 Decreased white blood cell count Hematopoietic 1.06 0.993 – 1.13 0.0814 1599 15951 all phecode
288.11 Neutropenia Hematopoietic 1.07 0.984 – 1.16 0.119 1106 11041 all phecode
288.2 Elevated white blood cell count Hematopoietic 1.01 0.972 – 1.04 0.675 4082 35079 all phecode
288.3 Eosinophilia Hematopoietic 0.933 0.802 – 1.09 0.367 187 1866 all phecode
289 Other diseases of blood and blood-forming organs Hematopoietic 0.981 0.935 – 1.03 0.447 1757 17434 all phecode
289.3
Personal history of diseases of blood and
Personal history of diseases of blood and blood-forming organs
 Hematopoietic 0.961 0.901 – 1.03 0.228 918 9087 all phecode
289.4 Lymphadenitis Hematopoietic 0.999 0.964 – 1.03 0.941 3888 34715 all phecode
289.5 Diseases of spleen Hematopoietic 0.98 0.884 – 1.09 0.705 393 3913 all phecode
289.8 Polycythemia, secondary Hematopoietic 0.965 0.885 – 1.05 0.42 255 2550 all phecode
289.9 Abnormality of red blood cells Hematopoietic 0.963 0.87 – 1.07 0.469 385 3813 all phecode
290
Delirium dementia and amnestic and other
Delirium dementia and amnestic and other cognitive disorders
 Mental Disorders 1.03 0.964 – 1.11 0.356 1318 11547 all phecode
290.1 Dementias Mental Disorders 1.01 0.918 – 1.12 0.786 541 4910 all phecode
290.11 Alzheimer's disease Mental Disorders 1.16 0.919 – 1.46 0.211 151 1389 all phecode
290.12 Dementia with cerebral degenerations Mental Disorders 0.991 0.778 – 1.26 0.939 88 846 all phecode
290.13 Senile dementia Mental Disorders 0.993 0.897 – 1.1 0.889 340 3078 all phecode
290.16 Vascular dementia Mental Disorders 0.924 0.669 – 1.27 0.629 81 777 all phecode
290.2 Delirium due to conditions classified elsewhere Mental Disorders 1.04 0.946 – 1.14 0.434 750 7358 all phecode
290.3
Other persistent mental disorders due to
Other persistent mental disorders due to conditions classified elsewhere
 Mental Disorders 0.944 0.887 – 1 0.0659 886 8618 all phecode
291
Other specified nonpsychotic and/or transient
Other specified nonpsychotic and/or transient mental disorders
 Mental Disorders 1 0.96 – 1.05 0.859 2550 24810 all phecode
291.1
Transient mental disorders due to conditions
Transient mental disorders due to conditions classified elsewhere
 Mental Disorders 0.933 0.773 – 1.13 0.473 175 1750 all phecode
291.4
Specific nonpsychotic mental disorders due to
Specific nonpsychotic mental disorders due to brain damage
 Mental Disorders 0.958 0.874 – 1.05 0.352 484 4807 all phecode
291.8 Alteration of consciousness Mental Disorders 1.01 0.964 – 1.07 0.604 2036 19974 all phecode
292 Neurological disorders Mental Disorders 1.02 0.986 – 1.05 0.269 5733 38553 all phecode
292.1 Aphasia/speech disturbance Mental Disorders 1.01 0.961 – 1.07 0.603 2013 19867 all phecode
292.11 Aphasia Mental Disorders 1.04 0.939 – 1.16 0.43 664 6581 all phecode
292.12 Symbolic dysfunction Mental Disorders 0.97 0.804 – 1.17 0.751 200 1988 all phecode
292.2 Mild cognitive impairment Mental Disorders 0.961 0.85 – 1.09 0.518 389 3731 all phecode
292.3 Memory loss Mental Disorders 1.02 0.967 – 1.08 0.436 1922 18158 all phecode
292.4 Altered mental status Mental Disorders 1.02 0.969 – 1.07 0.518 2454 22725 all phecode
292.5 Transient alteration of awareness Mental Disorders 0.977 0.881 – 1.08 0.649 430 4285 all phecode
292.6 Hallucinations Mental Disorders 1.13 0.906 – 1.41 0.281 217 2147 all phecode
293 Symptoms involving head and neck Mental Disorders 1.06 0.933 – 1.21 0.36 414 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 0.988 0.956 – 1.02 0.45 4417 38609 all phecode
295 Schizophrenia and other psychotic disorders Mental Disorders 0.986 0.914 – 1.06 0.717 885 8229 all phecode
295.1 Schizophrenia Mental Disorders 0.915 0.737 – 1.14 0.422 138 1339 all phecode
295.2 Paranoid disorders Mental Disorders 1.02 0.782 – 1.32 0.895 118 1079 all phecode
295.3 Psychosis Mental Disorders 0.997 0.914 – 1.09 0.947 716 6694 all phecode
296 Mood disorders Mental Disorders 0.974 0.951 – 0.997 0.0303 15356 20858 all phecode
296.1 Bipolar Mental Disorders 0.925 0.868 – 0.986 0.0165 1301 11264 all phecode
296.2 Depression Mental Disorders 0.974 0.951 – 0.998 0.0332 14833 20856 all phecode
296.22 Major depressive disorder Mental Disorders 0.975 0.951 – 1 0.0514 13850 20853 all phecode
297 Suicidal ideation or attempt Mental Disorders 0.949 0.896 – 1 0.0703 985 9050 all phecode
297.1 Suicidal ideation Mental Disorders 1 0.915 – 1.09 0.989 788 7310 all phecode
297.2 Suicide or self-inflicted injury Mental Disorders 0.899 0.807 – 1 0.0535 285 2654 all phecode
300 Anxiety disorders Mental Disorders 0.979 0.957 – 1 0.0828 15419 20850 all phecode
300.1 Anxiety disorder Mental Disorders 0.981 0.958 – 1 0.121 14517 20855 all phecode
300.11 Generalized anxiety disorder Mental Disorders 1 0.964 – 1.04 0.947 5546 20512 all phecode
300.12 Agorophobia, social phobia, and panic disorder Mental Disorders 1.02 0.941 – 1.1 0.678 1360 11377 all phecode
300.13 Phobia Mental Disorders 1.03 0.945 – 1.11 0.539 1051 9542 all phecode
300.3 Obsessive-compulsive disorders Mental Disorders 1.08 0.917 – 1.26 0.366 328 3018 all phecode
300.4 Dysthymic disorder Mental Disorders 0.954 0.909 – 1 0.0515 2420 16552 all phecode
300.8 Acute reaction to stress Mental Disorders 0.935 0.831 – 1.05 0.265 504 4825 all phecode
300.9 Posttraumatic stress disorder Mental Disorders 0.934 0.863 – 1.01 0.0878 843 7909 all phecode
301 Personality disorders Mental Disorders 1.03 0.901 – 1.18 0.67 477 4539 all phecode
301.2 Antisocial/borderline personality disorder Mental Disorders 1.03 0.858 – 1.24 0.741 254 2393 all phecode
302 Sexual and gender identity disorders Mental Disorders 0.999 0.96 – 1.04 0.949 3700 13808 all phecode
302.1 Decreased libido Mental Disorders 1 0.897 – 1.11 0.996 447 4331 all phecode
303 Psychogenic and somatoform disorders Mental Disorders 0.978 0.947 – 1.01 0.178 6808 20043 all phecode
303.1 Dissociative disorder Mental Disorders 1.17 0.93 – 1.48 0.178 161 1573 all phecode
303.3 Psychogenic disorder Mental Disorders 0.98 0.948 – 1.01 0.219 6487 19888 all phecode
303.31
Gastrointestinal malfunction arising from
Gastrointestinal malfunction arising from mental factors
 Mental Disorders 1.02 0.897 – 1.16 0.746 471 4623 all phecode
303.4 Somatoform disorder Mental Disorders 0.926 0.87 – 0.985 0.0143 1177 11180 all phecode
304 Adjustment reaction Mental Disorders 0.998 0.958 – 1.04 0.913 3888 20475 all phecode
305.2 Eating disorder Mental Disorders 1.03 0.944 – 1.13 0.471 901 8329 all phecode
306 Other mental disorder Mental Disorders 0.962 0.907 – 1.02 0.191 1815 14133 all phecode
306.1 Mental disorders durring/after pregnancy Mental Disorders 1.02 0.903 – 1.14 0.793 587 3527 all phecode
306.9 Tension headache Mental Disorders 0.967 0.892 – 1.05 0.412 753 7277 all phecode
312 Conduct disorders Mental Disorders 1.16 0.962 – 1.39 0.123 254 2501 all phecode
312.3 Impulse control disorder Mental Disorders 1.21 0.851 – 1.72 0.288 74 736 all phecode
313 Pervasive developmental disorders Mental Disorders 0.994 0.938 – 1.05 0.84 1571 14633 all phecode
313.1 Attention deficit hyperactivity disorder Mental Disorders 0.976 0.922 – 1.03 0.409 1392 13190 all phecode
313.2 Tics and stuttering Mental Disorders 1.01 0.785 – 1.29 0.954 77 770 all phecode
313.3 Autism Mental Disorders 0.955 0.837 – 1.09 0.498 64 621 all phecode
315 Develomental delays and disorders Mental Disorders 1.06 0.954 – 1.17 0.291 684 6788 all phecode
315.1 Learning disorder Mental Disorders 1.08 0.804 – 1.46 0.599 87 860 all phecode
315.2 Speech and language disorder Mental Disorders 1.01 0.862 – 1.19 0.862 254 2539 all phecode
316 Substance addiction and disorders Mental Disorders 0.959 0.93 – 0.988 0.00675 3682 32680 all phecode
316.1 Polyneuropathy due to drugs Mental Disorders 1 0.917 – 1.09 0.977 634 6331 all phecode
317 Alcohol-related disorders Mental Disorders 0.977 0.937 – 1.02 0.27 2525 22920 all phecode
317.1 Alcoholism Mental Disorders 0.977 0.934 – 1.02 0.297 1986 19339 all phecode
317.11 Alcoholic liver damage Mental Disorders 0.995 0.889 – 1.11 0.931 408 4080 all phecode
318 Tobacco use disorder Mental Disorders 0.976 0.952 – 1 0.0557 8622 34842 all phecode
320 Meningitis Neurological 1.09 0.942 – 1.25 0.253 382 3820 all phecode
323 Encephalitis Neurological 1.16 0.933 – 1.45 0.18 181 1809 all phecode
323.8 Encephalitis, non-infectious Neurological 1.12 0.888 – 1.4 0.348 153 1527 all phecode
324 Other CNS infection and poliomyelitis Neurological 0.998 0.839 – 1.19 0.98 288 2880 all phecode
325
Phlebitis and thrombophlebitis of intracranial
Phlebitis and thrombophlebitis of intracranial venous sinuses
 Neurological 0.945 0.832 – 1.07 0.379 53 530 all phecode
327 Sleep disorders Neurological 0.986 0.965 – 1.01 0.191 14941 31602 all phecode
327.1 Hypersomnia Neurological 1.02 0.968 – 1.08 0.423 2061 19110 all phecode
327.3 Sleep apnea Neurological 0.983 0.96 – 1.01 0.156 10909 31304 all phecode
327.31 Central/nonobstroctive sleep apnea Neurological 0.962 0.888 – 1.04 0.348 492 4784 all phecode
327.32 Obstructive sleep apnea Neurological 0.985 0.96 – 1.01 0.256 8744 30530 all phecode
327.4 Insomnia Neurological 0.983 0.953 – 1.01 0.255 5524 30960 all phecode
327.41 Organic or persistent insomnia Neurological 0.97 0.92 – 1.02 0.262 1265 12120 all phecode
327.5 Parasomnia Neurological 0.986 0.88 – 1.1 0.809 604 5913 all phecode
327.6 Circadian rhythm sleep disorder Neurological 0.868 0.752 – 1 0.0545 274 2666 all phecode
327.7 Sleep related movement disorders Neurological 0.949 0.907 – 0.994 0.0254 1786 17323 all phecode
327.71 Restless legs syndrome Neurological 0.942 0.897 – 0.99 0.0183 1570 15360 all phecode
327.72 Sleep related leg cramps Neurological 0.931 0.713 – 1.21 0.597 83 822 all phecode
331 Other cerebral degenerations Neurological 0.963 0.887 – 1.05 0.379 717 7024 all phecode
331.1 Hydrocephalus Neurological 0.987 0.836 – 1.16 0.874 284 2836 all phecode
331.9 Cerebral degeneration, unspecified Neurological 0.958 0.846 – 1.09 0.501 419 4026 all phecode
332 Parkinson's disease Neurological 1.02 0.916 – 1.13 0.73 415 4128 all phecode
333
Extrapyramidal disease and abnormal movement
Extrapyramidal disease and abnormal movement disorders
 Neurological 0.962 0.928 – 0.998 0.0404 2868 26583 all phecode
333.1 Essential tremor Neurological 0.956 0.901 – 1.02 0.144 725 7163 all phecode
333.2 Myoclonus Neurological 0.969 0.851 – 1.1 0.628 159 1590 all phecode
333.4 Torsion dystonia Neurological 0.983 0.883 – 1.1 0.76 352 3504 all phecode
333.8 Other degenerative diseases of the basal ganglia Neurological 1.09 0.784 – 1.5 0.622 89 890 all phecode
334 Degenerative disease of the spinal cord Neurological 1.03 0.948 – 1.11 0.531 1058 10562 all phecode
334.1 Spinocerebellar disease Neurological 0.779 0.599 – 1.01 0.0608 79 790 all phecode
334.2 Anterior horn cell disease Neurological 1.18 0.861 – 1.61 0.308 110 1080 all phecode
334.21 Amyotrophic Lateral Sclerosis Neurological 1.43 0.99 – 2.08 0.0568 71 693 all phecode
335 Multiple sclerosis Neurological 1.06 0.923 – 1.22 0.4 396 3951 all phecode
337 Disorders of the autonomic nervous system Neurological 0.974 0.914 – 1.04 0.414 808 7413 all phecode
337.1 Peripheral autonomic neuropathy Neurological 1.04 0.902 – 1.19 0.616 370 3164 all phecode
338 Pain Neurological 0.988 0.968 – 1.01 0.225 20346 26417 all phecode
338.1 Acute pain Neurological 0.986 0.965 – 1.01 0.217 15582 26313 all phecode
338.2 Chronic pain Neurological 0.993 0.969 – 1.02 0.598 10994 26368 all phecode
339 Other headache syndromes Neurological 0.978 0.954 – 1 0.0797 9242 34658 all phecode
340 Migraine Neurological 1 0.972 – 1.03 0.888 6708 30587 all phecode
340.1 Migrain with aura Neurological 1.02 0.976 – 1.06 0.406 3624 23684 all phecode
341
Other demyelinating diseases of central nervous
Other demyelinating diseases of central nervous system
 Neurological 1.29 0.989 – 1.69 0.0599 133 1330 all phecode
342 Hemiplegia Neurological 0.942 0.866 – 1.02 0.159 464 4607 all phecode
343 Infantile cerebral palsy Neurological 0.99 0.844 – 1.16 0.905 85 847 all phecode
344 Other paralytic syndromes Neurological 0.967 0.882 – 1.06 0.48 682 6808 all phecode
345 Epilepsy, recurrent seizures, convulsions Neurological 0.994 0.953 – 1.04 0.761 2553 25307 all phecode
345.1 Epilepsy Neurological 0.989 0.922 – 1.06 0.751 747 7465 all phecode
345.11 Generalized convulsive epilepsy Neurological 0.956 0.863 – 1.06 0.384 233 2330 all phecode
345.12 Partial epilepsy Neurological 0.975 0.907 – 1.05 0.501 534 5335 all phecode
345.3 Convulsions Neurological 0.993 0.952 – 1.04 0.748 2396 23796 all phecode
346
Abnormal findings on study of brain and/or
Abnormal findings on study of brain and/or nervous system
 Neurological 1.04 0.886 – 1.22 0.629 183 1824 all phecode
346.1
Nonspecific abnormal findings on radiological
Nonspecific abnormal findings on radiological and other examination of skull and head
 Neurological 1.03 0.965 – 1.09 0.414 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 1.1 0.883 – 1.36 0.406 120 1181 all phecode
346.3
Nonspecific abnormal findings in cerebrospinal
Nonspecific abnormal findings in cerebrospinal fluid
 Neurological 0.823 0.645 – 1.05 0.118 110 1100 all phecode
347 Cataplexy and narcolepsy Neurological 1.01 0.767 – 1.33 0.945 101 1010 all phecode
348 Other conditions of brain Neurological 1.04 0.972 – 1.1 0.282 1793 17894 all phecode
348.2 Cerebral edema and compression of brain Neurological 1.06 0.971 – 1.17 0.184 905 9034 all phecode
348.4 Cerebral cysts Neurological 0.962 0.796 – 1.16 0.693 229 2290 all phecode
348.7 Coma Neurological 0.997 0.878 – 1.13 0.966 229 2275 all phecode
348.8 Encephalopathy, not elsewhere classified Neurological 1.01 0.935 – 1.09 0.817 853 8479 all phecode
348.9 Other conditions of brain, NOS Neurological 1.03 0.979 – 1.09 0.229 2341 23287 all phecode
349
Other and unspecified disorders of the nervous
Other and unspecified disorders of the nervous system
 Neurological 0.983 0.921 – 1.05 0.618 941 9385 all phecode
350 Abnormal movement Neurological 0.979 0.953 – 1.01 0.121 6706 38762 all phecode
350.1 Abnormal involuntary movements Neurological 0.971 0.939 – 1 0.09 3273 30524 all phecode
350.2 Abnormality of gait Neurological 0.994 0.96 – 1.03 0.745 3920 30520 all phecode
350.3 Lack of coordination Neurological 1.02 0.948 – 1.1 0.584 1062 10554 all phecode
350.5 Abnormal reflex Neurological 0.939 0.843 – 1.05 0.255 200 1988 all phecode
350.6 Disturbances of sensation of smell and taste Neurological 0.96 0.896 – 1.03 0.252 558 5576 all phecode
351 Other peripheral nerve disorders Neurological 0.999 0.972 – 1.03 0.941 7401 34460 all phecode
352 Disorders of other cranial nerves Neurological 1.03 0.972 – 1.1 0.29 1714 17106 all phecode
352.1 Trigeminal nerve disorders [CN5] Neurological 0.998 0.919 – 1.08 0.953 535 5344 all phecode
352.2 Facial nerve disorders [CN7] Neurological 1.03 0.942 – 1.12 0.544 783 7826 all phecode
353 Nerve root and plexus disorders Neurological 1 0.969 – 1.04 0.847 4256 33369 all phecode
353.1 Nerve plexus lesions Neurological 0.968 0.903 – 1.04 0.36 390 3900 all phecode
353.2 Nerve root lesions Neurological 1.07 0.833 – 1.36 0.611 130 1287 all phecode
355 Complex regional/central pain syndrome Neurological 1 0.919 – 1.09 0.981 531 5295 all phecode
355.1 Chronic pain syndrome Neurological 0.971 0.905 – 1.04 0.412 843 8386 all phecode
356 Hereditary and idiopathic peripheral neuropathy Neurological 0.988 0.942 – 1.04 0.626 2335 20731 all phecode
357 Inflammatory and toxic neuropathy Neurological 1.01 0.97 – 1.05 0.619 3472 29956 all phecode
358 Myoneural disorders Neurological 1.05 0.971 – 1.13 0.225 1147 11391 all phecode
358.1 Myasthenia gravis Neurological 1.07 0.794 – 1.45 0.641 109 1082 all phecode
359 Muscular dystrophies and other myopathies Neurological 0.989 0.92 – 1.06 0.766 1134 11274 all phecode
359.1 Muscular dystrophies Neurological 0.871 0.619 – 1.23 0.43 64 632 all phecode
359.2 Myopathy Neurological 0.991 0.921 – 1.07 0.804 1092 10843 all phecode
360 Disorders of the globe Sense Organs 0.942 0.763 – 1.16 0.583 131 1276 all phecode
360.2 Progressive myopia Sense Organs 0.929 0.669 – 1.29 0.66 65 640 all phecode
361 Retinal detachments and defects Sense Organs 0.965 0.9 – 1.03 0.315 733 7131 all phecode
361.1 Retinal detachment with retinal defect Sense Organs 0.966 0.837 – 1.11 0.634 302 2962 all phecode
362 Other retinal disorders Sense Organs 0.99 0.954 – 1.03 0.601 3569 22997 all phecode
362.2
Degeneration of macula and posterior pole of
Degeneration of macula and posterior pole of retina
 Sense Organs 0.986 0.943 – 1.03 0.551 2172 15483 all phecode
362.21 Macular degeneration, dry Sense Organs 0.928 0.848 – 1.02 0.107 419 3438 all phecode
362.22 Macular degeneration, wet Sense Organs 0.895 0.723 – 1.11 0.311 148 1184 all phecode
362.23 Cystoid macular degeneration of retina Sense Organs 1.04 0.928 – 1.16 0.517 408 3839 all phecode
362.26 Macular puckering of retina Sense Organs 0.953 0.892 – 1.02 0.16 976 8610 all phecode
362.27 Drusen (degenerative) of retina Sense Organs 1.04 0.919 – 1.18 0.528 488 4558 all phecode
362.29 Macular degeneration (senile) of retina NOS Sense Organs 0.985 0.939 – 1.03 0.54 1883 13955 all phecode
362.3 Other nondiabetic retinopathy Sense Organs 0.961 0.907 – 1.02 0.178 976 8527 all phecode
362.31 Separation of retinal layers Sense Organs 0.917 0.808 – 1.04 0.175 413 4056 all phecode
362.4 Retinal vascular changes and abnomalities Sense Organs 0.968 0.869 – 1.08 0.564 662 5933 all phecode
362.6 Peripheral retinal degenerations Sense Organs 1.06 0.93 – 1.21 0.378 392 3787 all phecode
362.7 Hereditary retinal dystrophies Sense Organs 0.963 0.866 – 1.07 0.479 215 2103 all phecode
362.8 Retinal hemorrhage/ischemia Sense Organs 1 0.841 – 1.2 0.958 241 2368 all phecode
362.9 Retinal edema Sense Organs 1.03 0.892 – 1.2 0.658 324 2936 all phecode
363
Chorioretinal inflammations, scars, and other
Chorioretinal inflammations, scars, and other disorders of choroid
 Sense Organs 0.974 0.89 – 1.07 0.567 492 4746 all phecode
363.3 Chorioretinal scars Sense Organs 0.965 0.873 – 1.07 0.486 332 3184 all phecode
364 Corneal opacity and other disorders of cornea Sense Organs 1.01 0.945 – 1.07 0.845 1132 10772 all phecode
364.1 Corneal opacity Sense Organs 0.975 0.876 – 1.09 0.643 394 3846 all phecode
364.2 Corneal edema Sense Organs 1.01 0.847 – 1.21 0.889 123 1208 all phecode
364.4 Corneal degenerations Sense Organs 0.982 0.9 – 1.07 0.685 402 3962 all phecode
364.41 Keratoconus Sense Organs 1.01 0.736 – 1.38 0.965 75 739 all phecode
364.5 Corneal dystrophy Sense Organs 1.08 0.955 – 1.23 0.212 502 4682 all phecode
364.51 Fuchs' dystrophy Sense Organs 1.03 0.884 – 1.19 0.744 266 2521 all phecode
364.9 Cornea replaced by transplant Sense Organs 0.926 0.676 – 1.27 0.635 91 885 all phecode
365 Glaucoma Sense Organs 1.03 0.977 – 1.08 0.294 2672 21326 all phecode
365.1 Open-angle glaucoma Sense Organs 1.01 0.929 – 1.1 0.794 705 6491 all phecode
365.11 Primary open angle glaucoma Sense Organs 0.932 0.834 – 1.04 0.217 403 3681 all phecode
365.2 Primary angle-closure glaucoma Sense Organs 1.17 0.978 – 1.41 0.0861 251 2370 all phecode
366 Cataract Sense Organs 1.02 0.987 – 1.05 0.276 8611 28043 all phecode
366.1 Nonsenile Cataract Sense Organs 1.08 0.906 – 1.28 0.403 207 1979 all phecode
366.2 Senile cataract Sense Organs 1.01 0.976 – 1.04 0.583 5480 24980 all phecode
367
Disorders of refraction and accommodation
Disorders of refraction and accommodation; blindness and low vision
 Sense Organs 1 0.974 – 1.03 0.999 8967 37779 all phecode
367.1 Myopia Sense Organs 0.995 0.963 – 1.03 0.782 5014 34677 all phecode
367.2 Astigmatism Sense Organs 0.996 0.961 – 1.03 0.808 4161 32463 all phecode
367.8 Hypermetropia Sense Organs 0.994 0.947 – 1.04 0.825 2039 18599 all phecode
367.9 Blindness and low vision Sense Organs 0.949 0.894 – 1.01 0.0879 1277 12356 all phecode
368 Visual disturbances Sense Organs 1 0.971 – 1.03 0.897 5715 39599 all phecode
368.1 Amblyopia Sense Organs 1.07 0.96 – 1.19 0.228 651 6479 all phecode
368.2 Diplopia and disorders of binocular vision Sense Organs 1.02 0.948 – 1.09 0.649 1087 10786 all phecode
368.3 Anisometropia Sense Organs 0.967 0.807 – 1.16 0.716 219 2168 all phecode
368.4 Visual field defects Sense Organs 0.981 0.916 – 1.05 0.577 1132 11173 all phecode
368.9 Subjective visual disturbances Sense Organs 0.998 0.923 – 1.08 0.97 1070 10620 all phecode
368.91 Psychophysical visual disturbances Sense Organs 1.13 0.851 – 1.5 0.398 120 1171 all phecode
369 Infection of the eye Sense Organs 1.01 0.968 – 1.05 0.661 3185 28240 all phecode
369.2 Eye infection, viral Sense Organs 1.11 0.991 – 1.25 0.0711 502 4954 all phecode
369.5 Conjunctivitis, infectious Sense Organs 0.991 0.949 – 1.03 0.677 2716 24970 all phecode
370 Keratitis Sense Organs 1.02 0.955 – 1.08 0.63 1365 13169 all phecode
370.1 Corneal ulcer Sense Organs 1.06 0.879 – 1.29 0.527 223 2194 all phecode
370.2 Superficial keratitis Sense Organs 1.02 0.91 – 1.15 0.717 546 5393 all phecode
370.3 Keratoconjunctivitis Sense Organs 0.989 0.92 – 1.06 0.769 649 6263 all phecode
370.31 Keratoconjunctivitis sicca Sense Organs 1.09 0.915 – 1.3 0.335 179 1677 all phecode
371 Inflammation of the eye Sense Organs 0.994 0.962 – 1.03 0.73 4414 32310 all phecode
371.1 Uveitis, noninfectious or NOS Sense Organs 1.04 0.929 – 1.16 0.515 541 5278 all phecode
371.2 Conjunctivitis, noninfectious Sense Organs 1.01 0.937 – 1.09 0.802 906 8939 all phecode
371.21 Allergic conjunctivitis Sense Organs 1.03 0.943 – 1.12 0.527 756 7515 all phecode
371.3 Inflammation of eyelids Sense Organs 0.998 0.962 – 1.04 0.905 3398 26983 all phecode
371.33 Noninfectious dermatoses of eyelid Sense Organs 1 0.879 – 1.14 0.967 133 1291 all phecode
372 Disorders of conjunctiva Sense Organs 0.974 0.913 – 1.04 0.422 1118 10728 all phecode
374 Other disorders of eyelids Sense Organs 1 0.96 – 1.04 0.961 2940 24188 all phecode
374.1 Ectropion or entropion Sense Organs 0.98 0.858 – 1.12 0.765 431 4084 all phecode
374.2 Lagophthalmos Sense Organs 0.979 0.882 – 1.09 0.685 235 2335 all phecode
374.3 Ptosis of eyelid Sense Organs 0.997 0.934 – 1.06 0.934 1102 10734 all phecode
374.6 Dermatochalasis Sense Organs 0.977 0.913 – 1.05 0.501 1040 9720 all phecode
375 Disorders of lacrimal system Sense Organs 1.01 0.971 – 1.05 0.61 3694 26045 all phecode
375.1 Dry eyes Sense Organs 1.01 0.971 – 1.05 0.647 4040 26751 all phecode
375.2 Epiphora Sense Organs 0.987 0.877 – 1.11 0.835 442 4354 all phecode
376 Disorders of the orbit Sense Organs 0.876 0.765 – 1 0.0524 352 3508 all phecode
377 Disorders of optic nerve and visual pathways Sense Organs 0.998 0.918 – 1.08 0.959 913 9021 all phecode
377.1 Optic atrophy Sense Organs 1.05 0.906 – 1.23 0.49 283 2793 all phecode
377.3 Optic neuritis/neuropathy Sense Organs 0.976 0.886 – 1.08 0.622 585 5775 all phecode
378
Strabismus and other disorders of binocular eye
Strabismus and other disorders of binocular eye movements
 Sense Organs 1.01 0.947 – 1.08 0.722 1275 12460 all phecode
378.1 Strabismus (not specified as paralytic) Sense Organs 0.986 0.912 – 1.07 0.726 828 8130 all phecode
378.2 Nystagmus and other irregular eye movements Sense Organs 1.03 0.813 – 1.29 0.833 170 1686 all phecode
378.5 Paralytic strabismus Sense Organs 0.959 0.839 – 1.1 0.541 349 3437 all phecode
379 Other disorders of eye Sense Organs 0.993 0.961 – 1.03 0.674 5046 29999 all phecode
379.1 Scleritis and episcleritis Sense Organs 1.26 1.01 – 1.57 0.0428 176 1743 all phecode
379.2 Disorders of vitreous body Sense Organs 0.997 0.96 – 1.04 0.897 3634 23186 all phecode
379.3 Aphakia and other disorders of lens Sense Organs 1.08 0.867 – 1.34 0.502 135 1258 all phecode
379.4 Anomalies of pupillary function Sense Organs 1.02 0.912 – 1.14 0.736 287 2833 all phecode
379.5 Disorders of iris and ciliary body Sense Organs 0.997 0.856 – 1.16 0.973 304 2948 all phecode
379.51 Pigmentary iris degeneration Sense Organs 0.856 0.663 – 1.1 0.232 77 731 all phecode
379.9 Pain, swelling or discharge of eye Sense Organs 1.03 0.961 – 1.11 0.38 1129 11130 all phecode
380 Disorders of external ear Sense Organs 0.963 0.925 – 1 0.0604 2242 20393 all phecode
380.1 Otitis externa Sense Organs 1.02 0.955 – 1.08 0.591 1469 14580 all phecode
380.4 Impacted cerumen Sense Organs 0.974 0.935 – 1.01 0.208 2648 23557 all phecode
381 Otitis media and Eustachian tube disorders Sense Organs 0.983 0.951 – 1.02 0.315 4255 36417 all phecode
381.1 Otitis media Sense Organs 0.995 0.955 – 1.04 0.797 3079 29813 all phecode
381.11 Suppurative and unspecified otitis media Sense Organs 1 0.959 – 1.05 0.898 2610 25602 all phecode
381.2 Eustachian tube disorders Sense Organs 0.965 0.924 – 1.01 0.112 1816 17827 all phecode
381.3 Mastoiditis & related conditions Sense Organs 0.979 0.849 – 1.13 0.77 153 1530 all phecode
381.9 Otorrhea Sense Organs 1.01 0.89 – 1.15 0.873 372 3713 all phecode
382 Otalgia Sense Organs 1.01 0.959 – 1.07 0.664 1884 18673 all phecode
383 Otosclerosis Sense Organs 0.967 0.851 – 1.1 0.601 124 1240 all phecode
384 Other disorders of tympanic membrane Sense Organs 0.962 0.896 – 1.03 0.291 516 5156 all phecode
384.1 Myringitis Sense Organs 0.961 0.841 – 1.1 0.555 51 502 all phecode
384.4 Perforation of tympanic membrane Sense Organs 0.943 0.856 – 1.04 0.233 403 4029 all phecode
385 Other disorders of middle ear and mastoid Sense Organs 0.995 0.909 – 1.09 0.918 432 4320 all phecode
385.3 Cholesteatoma Sense Organs 0.983 0.888 – 1.09 0.742 277 2770 all phecode
385.5
Tympanosclerosis and middle ear disease related
Tympanosclerosis and middle ear disease related to otitis media
 Sense Organs 1.09 0.832 – 1.42 0.541 118 1180 all phecode
386
Vertiginous syndromes and other disorders of
Vertiginous syndromes and other disorders of vestibular system
 Sense Organs 0.99 0.94 – 1.04 0.699 1882 18186 all phecode
386.1 Meniere's disease Sense Organs 0.96 0.883 – 1.04 0.345 319 3156 all phecode
386.2 Peripheral or central vertigo Sense Organs 0.998 0.943 – 1.06 0.949 1586 15423 all phecode
386.21 Central origin vertigo Sense Organs 0.989 0.926 – 1.06 0.731 1208 11844 all phecode
386.3 Labyrinthitis Sense Organs 0.982 0.926 – 1.04 0.542 1482 14530 all phecode
386.9
Dizziness and giddiness (Light-headedness and
Dizziness and giddiness (Light-headedness and vertigo)
 Sense Organs 1.01 0.984 – 1.04 0.363 6933 38286 all phecode
388 Other disorders of ear Sense Organs 1.01 0.943 – 1.08 0.81 960 9501 all phecode
389 Hearing loss Sense Organs 0.993 0.967 – 1.02 0.575 8182 38069 all phecode
389.1 Sensorineural hearing loss Sense Organs 1.01 0.972 – 1.05 0.655 4107 29258 all phecode
389.2 Conductive hearing loss Sense Organs 1.01 0.942 – 1.08 0.812 905 9042 all phecode
389.3 Degenerative and vascular disorders of ear Sense Organs 0.96 0.817 – 1.13 0.625 192 1808 all phecode
389.4 Tinnitus Sense Organs 0.985 0.944 – 1.03 0.498 2291 22130 all phecode
389.5 Disorders of acoustic nerve Sense Organs 1.23 0.961 – 1.56 0.101 124 1229 all phecode
394 Rheumatic disease of the heart valves Circulatory System 0.952 0.912 – 0.994 0.027 1458 13732 all phecode
394.1 Mitral valve stenosis and aortic valve stenosis Circulatory System 0.898 0.782 – 1.03 0.123 350 3415 all phecode
394.2 Mitral valve disease Circulatory System 0.979 0.886 – 1.08 0.684 462 4560 all phecode
394.3 Aortic valve disease Circulatory System 0.934 0.838 – 1.04 0.219 176 1691 all phecode
394.4 Acute rheumatic heart disease Circulatory System 0.897 0.614 – 1.31 0.575 55 546 all phecode
394.7 Disease of tricuspid valve Circulatory System 0.945 0.893 – 1 0.0503 587 5739 all phecode
395 Heart valve disorders Circulatory System 0.972 0.941 – 1 0.093 3976 28748 all phecode
395.1 Nonrheumatic mitral valve disorders Circulatory System 0.969 0.929 – 1.01 0.142 2175 20441 all phecode
395.2 Nonrheumatic aortic valve disorders Circulatory System 0.983 0.94 – 1.03 0.454 2060 17194 all phecode
395.3 Nonrheumatic tricuspid valve disorders Circulatory System 0.916 0.848 – 0.989 0.0251 493 4864 all phecode
395.4 Nonrheumatic pulmonary valve disorders Circulatory System 0.991 0.756 – 1.3 0.947 108 1080 all phecode
395.6 Heart valve replaced Circulatory System 0.981 0.927 – 1.04 0.497 1177 10833 all phecode
396 Abnormal heart sounds Circulatory System 0.983 0.953 – 1.02 0.305 4718 34395 all phecode
401 Hypertension Circulatory System 0.996 0.974 – 1.02 0.745 23317 23367 all phecode
401.1 Essential hypertension Circulatory System 0.996 0.973 – 1.02 0.719 23158 23364 all phecode
401.2 Hypertensive heart and/or renal disease Circulatory System 1 0.958 – 1.05 0.939 3503 14616 all phecode
401.21 Hypertensive heart disease Circulatory System 1.05 0.959 – 1.15 0.287 893 6607 all phecode
401.22 Hypertensive chronic kidney disease Circulatory System 0.979 0.935 – 1.03 0.377 2584 13072 all phecode
401.3 Other hypertensive complications Circulatory System 1.03 0.973 – 1.08 0.346 2679 15833 all phecode
411 Ischemic Heart Disease Circulatory System 0.989 0.963 – 1.02 0.448 8807 30299 all phecode
411.1 Unstable angina (intermediate coronary syndrome) Circulatory System 0.968 0.91 – 1.03 0.297 937 8574 all phecode
411.2 Myocardial infarction Circulatory System 1.01 0.97 – 1.05 0.599 3594 21716 all phecode
411.3 Angina pectoris Circulatory System 0.98 0.94 – 1.02 0.337 2485 18304 all phecode
411.4 Coronary atherosclerosis Circulatory System 0.991 0.963 – 1.02 0.556 7555 27492 all phecode
411.41 Aneurysm and dissection of heart Circulatory System 0.931 0.837 – 1.04 0.186 156 1529 all phecode
411.8
Other chronic ischemic heart disease
Other chronic ischemic heart disease, unspecified
 Circulatory System 0.992 0.962 – 1.02 0.617 6331 25741 all phecode
411.9
Other acute and subacute forms of ischemic
Other acute and subacute forms of ischemic heart disease
 Circulatory System 0.922 0.816 – 1.04 0.19 442 4211 all phecode
414 Other forms of chronic heart disease Circulatory System 0.976 0.94 – 1.01 0.205 3101 22616 all phecode
414.2 ASCVD Circulatory System 0.932 0.868 – 1 0.0491 718 6816 all phecode
415 Pulmonary heart disease Circulatory System 0.989 0.953 – 1.03 0.549 3366 30208 all phecode
415.1 Acute pulmonary heart disease Circulatory System 0.988 0.94 – 1.04 0.649 1912 19014 all phecode
415.11 Pulmonary embolism and infarction, acute Circulatory System 0.989 0.94 – 1.04 0.66 1906 18953 all phecode
415.2 Chronic pulmonary heart disease Circulatory System 0.96 0.916 – 1.01 0.0908 1808 17605 all phecode
415.21 Primary pulmonary hypertension Circulatory System 0.945 0.884 – 1.01 0.0926 706 7032 all phecode
416 Cardiomegaly Circulatory System 0.965 0.915 – 1.02 0.199 1254 12372 all phecode
418 Nonspecific chest pain Circulatory System 0.988 0.966 – 1.01 0.283 12650 33952 all phecode
418.1 Precordial pain Circulatory System 0.975 0.93 – 1.02 0.304 1471 13782 all phecode
420 Carditis Circulatory System 0.964 0.921 – 1.01 0.107 1588 15680 all phecode
420.1 Myocarditis Circulatory System 0.939 0.722 – 1.22 0.639 97 958 all phecode
420.2 Pericarditis Circulatory System 0.971 0.92 – 1.02 0.272 842 8402 all phecode
420.21 Acute pericarditis Circulatory System 0.942 0.87 – 1.02 0.141 177 1764 all phecode
420.22 Chronic pericarditis Circulatory System 0.831 0.669 – 1.03 0.0936 117 1153 all phecode
420.3 Endocarditis Circulatory System 0.954 0.903 – 1.01 0.0945 764 7535 all phecode
425 Cardiomyopathy Circulatory System 0.974 0.932 – 1.02 0.243 2078 19881 all phecode
425.1 Primary/intrinsic cardiomyopathies Circulatory System 0.979 0.935 – 1.03 0.373 1989 19025 all phecode
425.11 Hypertrophic obstructive cardiomyopathy Circulatory System 0.987 0.812 – 1.2 0.894 208 2050 all phecode
425.12 Other hypertrophic cardiomyopathy Circulatory System 0.965 0.809 – 1.15 0.691 201 1992 all phecode
425.2 Secondary/extrinsic cardiomyopathies Circulatory System 0.963 0.843 – 1.1 0.576 317 3170 all phecode
425.8 Other cardiomyopathy Circulatory System 0.781 0.597 – 1.02 0.0705 95 931 all phecode
426 Cardiac conduction disorders Circulatory System 1 0.977 – 1.03 0.894 12327 25440 all phecode
426.2 Atrioventricular [AV] block Circulatory System 0.975 0.928 – 1.02 0.32 1903 11501 all phecode
426.21 First degree AV block Circulatory System 0.998 0.936 – 1.07 0.962 1313 8899 all phecode
426.22 Mobitz II AV block Circulatory System 1.24 0.815 – 1.87 0.32 64 553 all phecode
426.23 Second degree AV block Circulatory System 1.1 0.88 – 1.37 0.406 216 1925 all phecode
426.24 Atrioventricular block, complete Circulatory System 0.942 0.875 – 1.01 0.113 461 3823 all phecode
426.25 Other heart block Circulatory System 1.03 0.836 – 1.27 0.771 203 1803 all phecode
426.3 Bundle branch block Circulatory System 1 0.957 – 1.05 0.925 2306 13999 all phecode
426.31 Right bundle branch block Circulatory System 0.976 0.928 – 1.03 0.343 1423 10758 all phecode
426.32 Left bundle branch block Circulatory System 1.06 0.972 – 1.15 0.19 969 8110 all phecode
426.4 Anomalous atrioventricular excitation Circulatory System 1 0.848 – 1.19 0.96 82 820 all phecode
426.7 Abnormal electrocardiogram [ECG] [EKG] Circulatory System 1.01 0.979 – 1.03 0.7 10577 25186 all phecode
426.8 Other cardiac conduction disorders Circulatory System 0.973 0.914 – 1.04 0.391 679 6650 all phecode
426.9 Cardiac pacemaker/device in situ Circulatory System 0.956 0.916 – 0.999 0.0441 1754 11536 all phecode
426.91 Cardiac pacemaker in situ Circulatory System 0.949 0.897 – 1.01 0.0742 1171 8184 all phecode
426.92 Cardiac defibrillator in situ Circulatory System 0.956 0.904 – 1.01 0.122 846 7320 all phecode
427 Cardiac dysrhythmias Circulatory System 0.989 0.968 – 1.01 0.307 17397 25735 all phecode
427.1 Paroxysmal tachycardia, unspecified Circulatory System 0.994 0.952 – 1.04 0.785 2474 18178 all phecode
427.11 Paroxysmal supraventricular tachycardia Circulatory System 0.985 0.937 – 1.04 0.562 1595 14293 all phecode
427.12 Paroxysmal ventricular tachycardia Circulatory System 0.97 0.919 – 1.02 0.265 1181 9915 all phecode
427.2 Atrial fibrillation and flutter Circulatory System 0.999 0.964 – 1.04 0.955 5313 18688 all phecode
427.21 Atrial fibrillation Circulatory System 0.999 0.963 – 1.04 0.937 5188 18409 all phecode
427.22 Atrial flutter Circulatory System 0.981 0.933 – 1.03 0.46 1693 11042 all phecode
427.3 Other specified cardiac dysrhythmias Circulatory System 0.983 0.957 – 1.01 0.193 8688 25552 all phecode
427.4 Cardiac arrest and ventricular fibrillation Circulatory System 1.01 0.89 – 1.15 0.847 536 5233 all phecode
427.41 Ventricular fibrillation and flutter Circulatory System 0.899 0.74 – 1.09 0.286 216 2118 all phecode
427.42 Cardiac arrest Circulatory System 1.03 0.89 – 1.2 0.673 410 4034 all phecode
427.5 Arrhythmia (cardiac) NOS Circulatory System 0.998 0.969 – 1.03 0.894 6905 25457 all phecode
427.6 Premature beats Circulatory System 0.998 0.953 – 1.04 0.936 2359 16248 all phecode
427.61 Supraventricular premature beats Circulatory System 0.977 0.914 – 1.04 0.486 670 6287 all phecode
427.7 Tachycardia NOS Circulatory System 0.991 0.96 – 1.02 0.572 5124 25531 all phecode
427.8 Sinoatrial node dysfunction (Bradycardia) Circulatory System 0.957 0.912 – 1.01 0.0804 912 7501 all phecode
427.9 Palpitations Circulatory System 1.01 0.973 – 1.05 0.627 4430 24505 all phecode
428 Congestive heart failure; nonhypertensive Circulatory System 0.989 0.955 – 1.02 0.516 4300 23663 all phecode
428.1 Congestive heart failure (CHF) NOS Circulatory System 0.99 0.954 – 1.03 0.578 3756 22446 all phecode
428.2 Heart failure NOS Circulatory System 0.99 0.955 – 1.03 0.595 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 0.995 0.945 – 1.05 0.835 1765 14476 all phecode
428.4
Heart failure with preserved EF [Diastolic
Heart failure with preserved EF [Diastolic heart failure]
 Circulatory System 0.981 0.937 – 1.03 0.403 1648 13395 all phecode
429
Ill-defined descriptions and complications of
Ill-defined descriptions and complications of heart disease
 Circulatory System 0.994 0.971 – 1.02 0.606 12635 32504 all phecode
429.1 Heart transplant/surgery Circulatory System 1.01 0.942 – 1.08 0.813 1219 11696 all phecode
429.2 Abnormal function study of cardiovascular system Circulatory System 1 0.972 – 1.03 0.874 6322 29232 all phecode
429.3 Symptoms involving cardiovascular system Circulatory System 0.987 0.963 – 1.01 0.297 9650 32421 all phecode
429.9 Cardiac complications, not elsewhere classified Circulatory System 0.989 0.92 – 1.06 0.76 723 7072 all phecode
430 Intracranial hemorrhage Circulatory System 1.03 0.941 – 1.14 0.481 789 7842 all phecode
430.1 Subarachnoid hemorrhage Circulatory System 0.958 0.864 – 1.06 0.409 261 2610 all phecode
430.2 Intracerebral hemorrhage Circulatory System 1.01 0.881 – 1.16 0.873 368 3671 all phecode
430.3 Subdural hemorrhage Circulatory System 1.07 0.902 – 1.28 0.426 272 2680 all phecode
433 Cerebrovascular disease Circulatory System 1.02 0.984 – 1.06 0.282 5463 32242 all phecode
433.1 Occlusion and stenosis of precerebral arteries Circulatory System 1.05 0.983 – 1.11 0.16 1978 16212 all phecode
433.11
Occlusion of cerebral arteries, with cerebral
Occlusion of cerebral arteries, with cerebral infarction
 Circulatory System 1.09 0.911 – 1.3 0.355 260 2517 all phecode
433.12 Cerebral atherosclerosis Circulatory System 1.1 0.807 – 1.5 0.55 80 789 all phecode
433.2 Occlusion of cerebral arteries Circulatory System 0.995 0.95 – 1.04 0.826 2437 21732 all phecode
433.21
Cerebral artery occlusion, with cerebral
Cerebral artery occlusion, with cerebral infarction
 Circulatory System 0.993 0.948 – 1.04 0.774 2357 21103 all phecode
433.3 Cerebral ischemia Circulatory System 1.02 0.973 – 1.08 0.379 2780 22868 all phecode
433.31 Transient cerebral ischemia Circulatory System 1.01 0.958 – 1.06 0.754 2409 20762 all phecode
433.5 Cerebral aneurysm Circulatory System 0.963 0.878 – 1.06 0.429 474 4724 all phecode
433.6 Acute, but ill-defined cerebrovascular disease Circulatory System 0.962 0.888 – 1.04 0.343 464 4518 all phecode
433.8 Late effects of cerebrovascular disease Circulatory System 1.01 0.924 – 1.11 0.808 695 6822 all phecode
440 Atherosclerosis Circulatory System 0.993 0.95 – 1.04 0.773 2477 19724 all phecode
440.1 Atherosclerosis of renal artery Circulatory System 1.03 0.847 – 1.26 0.743 231 2291 all phecode
440.2 Atherosclerosis of the extremities Circulatory System 0.971 0.924 – 1.02 0.245 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 0.87 0.745 – 1.02 0.0786 274 2669 all phecode
440.22
Atherosclerosis of native arteries of the
Atherosclerosis of native arteries of the extremities with intermittent claudication
 Circulatory System 0.975 0.922 – 1.03 0.377 1040 9647 all phecode
440.9 Atherosclerosis of aorta Circulatory System 0.983 0.913 – 1.06 0.655 846 8124 all phecode
441 Vascular insufficiency of intestine Circulatory System 1 0.913 – 1.1 0.963 515 5115 all phecode
441.1 Acute vascular insufficiency of intestine Circulatory System 0.973 0.887 – 1.07 0.567 240 2387 all phecode
441.2 Chronic vascular insufficiency of intestine Circulatory System 1.1 0.894 – 1.35 0.367 154 1536 all phecode
442 Other aneurysm Circulatory System 1.03 0.984 – 1.09 0.187 2779 21466 all phecode
442.1 Aortic aneurysm Circulatory System 1.05 0.991 – 1.11 0.101 2054 16492 all phecode
442.11 Abdominal aortic aneurysm Circulatory System 1.06 0.984 – 1.15 0.121 1189 10558 all phecode
442.2 Aneurysm of iliac artery Circulatory System 1.2 0.97 – 1.48 0.0935 202 2002 all phecode
442.3 Aneurysm of artery of lower extremity Circulatory System 1.02 0.799 – 1.3 0.886 179 1765 all phecode
442.4 Arterial dissection Circulatory System 1.01 0.817 – 1.24 0.938 184 1840 all phecode
442.8 Aneurysm of other specified artery Circulatory System 0.94 0.872 – 1.01 0.106 399 3978 all phecode
443 Peripheral vascular disease Circulatory System 0.993 0.956 – 1.03 0.724 3086 24814 all phecode
443.1 Raynaud's syndrome Circulatory System 0.98 0.91 – 1.06 0.597 742 7390 all phecode
443.7
Peripheral angiopathy in diseases classified
Peripheral angiopathy in diseases classified elsewhere
 Circulatory System 0.931 0.773 – 1.12 0.451 220 2087 all phecode
443.8 Other specified peripheral vascular diseases Circulatory System 0.988 0.949 – 1.03 0.536 2557 21985 all phecode
443.9 Peripheral vascular disease, unspecified Circulatory System 0.986 0.945 – 1.03 0.534 2341 18862 all phecode
444 Arterial embolism and thrombosis Circulatory System 1.01 0.931 – 1.09 0.855 848 8423 all phecode
444.1
Arterial embolism and thrombosis of lower
Arterial embolism and thrombosis of lower extremity artery
 Circulatory System 0.975 0.823 – 1.16 0.771 313 3099 all phecode
444.2 Embolism and thrombosis of abdominal aorta Circulatory System 1.09 0.854 – 1.39 0.492 155 1548 all phecode
446 Polyarteritis nodosa and allied conditions Circulatory System 1.01 0.909 – 1.11 0.911 460 4559 all phecode
446.4 Wegener's granulomatosis Circulatory System 0.994 0.848 – 1.17 0.939 109 1075 all phecode
446.5 Giant cell arteritis Circulatory System 0.974 0.732 – 1.29 0.855 79 749 all phecode
446.9 Arteritis NOS Circulatory System 1.01 0.888 – 1.14 0.902 289 2876 all phecode
447 Other disorders of arteries and arterioles Circulatory System 1.03 0.981 – 1.08 0.234 2647 22765 all phecode
447.1 Stricture of artery Circulatory System 1.07 0.945 – 1.21 0.291 523 5163 all phecode
447.7 Aortic ectasia Circulatory System 0.998 0.925 – 1.08 0.951 804 7938 all phecode
448 Disease of capillaries Circulatory System 0.987 0.932 – 1.04 0.639 1237 12127 all phecode
450 Noninfectious disorders of lymphatic channels Circulatory System 0.966 0.922 – 1.01 0.153 2104 20985 all phecode
451 Phlebitis and thrombophlebitis Circulatory System 0.967 0.893 – 1.05 0.404 738 7355 all phecode
451.2
Phlebitis and thrombophlebitis of lower
Phlebitis and thrombophlebitis of lower extremities
 Circulatory System 0.978 0.872 – 1.1 0.7 244 2437 all phecode
452 Other venous embolism and thrombosis Circulatory System 0.997 0.963 – 1.03 0.85 4957 29867 all phecode
452.1 Iatrogenic pulmonary embolism and infarction Circulatory System 1 0.845 – 1.19 0.97 276 2747 all phecode
452.2 Deep vein thrombosis [DVT] Circulatory System 0.989 0.949 – 1.03 0.59 3260 26940 all phecode
452.8 Postphlebitic syndrome Circulatory System 0.941 0.822 – 1.08 0.383 154 1529 all phecode
453 Chronic venous hypertension Circulatory System 1.02 0.84 – 1.24 0.845 220 2168 all phecode
454 Varicose veins Circulatory System 0.978 0.938 – 1.02 0.304 2827 24555 all phecode
454.1 Varicose veins of lower extremity Circulatory System 0.984 0.939 – 1.03 0.504 2469 21426 all phecode
454.11 Varicose veins of lower extremity, symptomtic Circulatory System 0.99 0.932 – 1.05 0.734 1565 15056 all phecode
455 Hemorrhoids Circulatory System 0.991 0.961 – 1.02 0.549 5799 29818 all phecode
456 Chronic venous insufficiency [CVI] Circulatory System 0.973 0.934 – 1.01 0.195 3097 24898 all phecode
457
Encounter for long-term (current) use of
Encounter for long-term (current) use of anticoagulants, antithrombotics, aspirin
 Circulatory System 0.983 0.938 – 1.03 0.49 2095 15309 all phecode
457.2
Encounter for long-term (current) use of
Encounter for long-term (current) use of antiplatelets/antithrombotics
 Circulatory System 0.997 0.878 – 1.13 0.965 324 3221 all phecode
457.3 Encounter for long-term (current) use of aspirin Circulatory System 0.983 0.937 – 1.03 0.497 1973 14689 all phecode
458 Hypotension Circulatory System 0.994 0.963 – 1.03 0.714 5091 32185 all phecode
458.1 Orthostatic hypotension Circulatory System 1.08 1 – 1.17 0.0465 1344 12938 all phecode
458.2 Iatrogenic hypotension Circulatory System 0.966 0.917 – 1.02 0.195 1109 11012 all phecode
458.9 Hypotension NOS Circulatory System 0.996 0.963 – 1.03 0.81 4618 31186 all phecode
459 Other disorders of circulatory system Circulatory System 1 0.976 – 1.03 0.76 7825 34792 all phecode
459.1 Hemorrhage NOS Circulatory System 1.01 0.924 – 1.11 0.783 834 8215 all phecode
459.7 Blood vessel replaced Circulatory System 0.993 0.943 – 1.05 0.794 1305 13023 all phecode
459.9 Circulatory disease NEC Circulatory System 1 0.974 – 1.04 0.76 6706 33592 all phecode
464 Acute sinusitis Respiratory 1.03 0.995 – 1.07 0.0858 4792 32137 all phecode
465
Acute upper respiratory infections of multiple
Acute upper respiratory infections of multiple or unspecified sites
 Respiratory 1.01 0.986 – 1.04 0.358 9601 35915 all phecode
465.2 Acute pharyngitis Respiratory 1.01 0.982 – 1.05 0.388 5310 32365 all phecode
465.4 Acute laryngitis and tracheitis Respiratory 1.08 0.951 – 1.24 0.224 443 4428 all phecode
470 Septal Deviations/Turbinate Hypertrophy Respiratory 0.997 0.946 – 1.05 0.906 1797 17640 all phecode
471 Nasal polyps Respiratory 0.983 0.902 – 1.07 0.693 592 5881 all phecode
472 Chronic pharyngitis and nasopharyngitis Respiratory 0.978 0.93 – 1.03 0.399 1797 16986 all phecode
473 Diseases of the larynx and vocal cords Respiratory 1.01 0.966 – 1.06 0.653 2983 25244 all phecode
473.1 Chronic laryngitis Respiratory 0.981 0.836 – 1.15 0.818 68 674 all phecode
473.3 Paralysis/spasm of vocal cords or larynx Respiratory 1.01 0.913 – 1.12 0.805 628 6254 all phecode
473.4 Voice disturbance Respiratory 1 0.953 – 1.05 0.965 2336 21975 all phecode
474 Acute and chronic tonsillitis Respiratory 1.09 0.996 – 1.2 0.0606 880 7892 all phecode
474.1 Acute tonsillitis Respiratory 1 0.887 – 1.13 0.989 335 3181 all phecode
474.2 Chronic tonsillitis and adenoiditis Respiratory 1.12 1.01 – 1.25 0.0368 700 6445 all phecode
475 Chronic sinusitis Respiratory 1 0.967 – 1.04 0.927 4378 27891 all phecode
475.9 Postnasal drip Respiratory 0.949 0.891 – 1.01 0.102 922 9017 all phecode
476 Allergic rhinitis Respiratory 1.02 0.994 – 1.04 0.131 12687 28117 all phecode
477 Epistaxis or throat hemorrhage Respiratory 1.06 0.982 – 1.15 0.134 1150 11318 all phecode
478 Throat pain Respiratory 0.94 0.863 – 1.02 0.152 426 4195 all phecode
479 Other upper respiratory disease Respiratory 0.986 0.957 – 1.02 0.371 5627 28048 all phecode
480 Pneumonia Respiratory 1.02 0.992 – 1.06 0.146 5947 37034 all phecode
480.1 Bacterial pneumonia Respiratory 0.972 0.912 – 1.04 0.379 1155 11495 all phecode
480.11 Pneumococcal pneumonia Respiratory 0.978 0.888 – 1.08 0.644 568 5644 all phecode
480.12 Pseudomonal pneumonia Respiratory 0.824 0.659 – 1.03 0.0891 153 1523 all phecode
480.13 MRSA pneumonia Respiratory 0.849 0.692 – 1.04 0.117 117 1165 all phecode
480.2 Viral pneumonia Respiratory 0.946 0.79 – 1.13 0.551 202 1992 all phecode
480.3 Pneumonia due to fungus (mycoses) Respiratory 0.983 0.854 – 1.13 0.809 159 1590 all phecode
480.5 Bronchopneumonia and lung abscess Respiratory 1 0.832 – 1.21 0.962 135 1312 all phecode
481 Influenza Respiratory 1.03 0.958 – 1.1 0.455 1355 13284 all phecode
483 Acute bronchitis and bronchiolitis Respiratory 0.992 0.957 – 1.03 0.688 3412 29871 all phecode
495 Asthma Respiratory 0.964 0.941 – 0.988 0.00293 8671 33569 all phecode
495.1 Chronic obstructive asthma Respiratory 1.06 0.92 – 1.23 0.404 397 3925 all phecode
495.11 Chronic obstructive asthma with exacerbation Respiratory 1.35 0.955 – 1.9 0.0896 81 802 all phecode
495.2 Asthma with exacerbation Respiratory 0.977 0.927 – 1.03 0.4 1629 16033 all phecode
496 Chronic airway obstruction Respiratory 0.99 0.956 – 1.02 0.568 5343 28343 all phecode
496.1 Emphysema Respiratory 0.96 0.916 – 1.01 0.0827 2134 19414 all phecode
496.2 Chronic bronchitis Respiratory 0.987 0.95 – 1.03 0.506 4128 26624 all phecode
496.21 Obstructive chronic bronchitis Respiratory 0.989 0.95 – 1.03 0.584 3747 25467 all phecode
496.3 Bronchiectasis Respiratory 0.987 0.89 – 1.09 0.798 549 5453 all phecode
497 Bronchitis Respiratory 0.98 0.932 – 1.03 0.432 1946 18824 all phecode
498 Acute bronchospasm Respiratory 0.993 0.895 – 1.1 0.898 496 4943 all phecode
499 Cystic fibrosis Respiratory 0.913 0.737 – 1.13 0.408 151 1510 all phecode
500 Lung disease due to external agents Respiratory 0.968 0.891 – 1.05 0.439 557 5551 all phecode
500.1 Extrinsic allergic alveolitis Respiratory 1.18 0.887 – 1.58 0.251 92 920 all phecode
500.2 Pneumoconiosis Respiratory 0.935 0.692 – 1.26 0.661 78 764 all phecode
501 Pneumonitis due to inhalation of food or vomitus Respiratory 1.11 0.983 – 1.25 0.0941 634 6225 all phecode
502 Postinflammatory pulmonary fibrosis Respiratory 1.04 0.951 – 1.14 0.371 815 8076 all phecode
503 Pulmonary congestion and hypostasis Respiratory 0.978 0.91 – 1.05 0.549 835 8243 all phecode
504 Other alveolar and parietoalveolar pneumonopathy Respiratory 1.05 0.934 – 1.18 0.42 595 5878 all phecode
504.1 Idiopathic fibrosing alveolitis Respiratory 1.05 0.896 – 1.24 0.535 311 3084 all phecode
505 Other pulmonary inflamation or edema Respiratory 0.965 0.917 – 1.02 0.18 1638 15749 all phecode
506 Empyema and pneumothorax Respiratory 0.97 0.934 – 1.01 0.117 2894 25235 all phecode
507 Pleurisy; pleural effusion Respiratory 0.992 0.952 – 1.03 0.71 2916 26208 all phecode
508
Pulmonary collapse; interstitial and
Pulmonary collapse; interstitial and compensatory emphysema
 Respiratory 0.971 0.933 – 1.01 0.132 2382 22588 all phecode
509 Respiratory failure, insufficiency, arrest Respiratory 1 0.966 – 1.04 0.86 4032 29477 all phecode
509.1 Respiratory failure Respiratory 1.02 0.963 – 1.08 0.502 1937 18949 all phecode
509.2 Respiratory insufficiency Respiratory 0.962 0.908 – 1.02 0.199 1174 11679 all phecode
509.3
Pulmonary insufficiency or respiratory failure
Pulmonary insufficiency or respiratory failure following trauma and surgery
 Respiratory 0.993 0.941 – 1.05 0.794 1689 16489 all phecode
509.8
Dependence on respirator [Ventilator] or
Dependence on respirator [Ventilator] or supplemental oxygen
 Respiratory 0.997 0.942 – 1.05 0.914 1741 17249 all phecode
510 Other diseases of lung Respiratory 0.996 0.965 – 1.03 0.777 5503 35907 all phecode
510.2 Lung transplant Respiratory 1.13 0.866 – 1.47 0.371 176 1757 all phecode
512 Other symptoms of respiratory system Respiratory 1 0.984 – 1.03 0.672 18621 28154 all phecode
512.1 Wheezing Respiratory 1.01 0.952 – 1.08 0.702 1409 13516 all phecode
512.2 Painful respiration Respiratory 0.995 0.952 – 1.04 0.824 2309 21263 all phecode
512.3 Abnormal chest sounds Respiratory 0.942 0.886 – 1 0.0598 291 2845 all phecode
512.7 Shortness of breath Respiratory 1.01 0.98 – 1.03 0.652 10034 28081 all phecode
512.8 Cough Respiratory 1.01 0.981 – 1.03 0.619 9501 28148 all phecode
512.9 Other dyspnea Respiratory 1 0.979 – 1.03 0.761 10804 28104 all phecode
513 Respiratory abnormalities Respiratory 1.01 0.985 – 1.03 0.476 12932 33822 all phecode
513.3 Hypoventilation Respiratory 1.05 0.956 – 1.14 0.323 880 8646 all phecode
513.31 Apnea Respiratory 1.13 0.996 – 1.29 0.0568 462 4607 all phecode
513.32 Orthopnea Respiratory 0.971 0.854 – 1.1 0.65 220 2160 all phecode
513.4 Hyperventilation Respiratory 0.983 0.902 – 1.07 0.692 515 5124 all phecode
513.8 Disorders of diaphragm Respiratory 0.975 0.874 – 1.09 0.65 258 2557 all phecode
514 Abnormal findings examination of lungs Respiratory 1 0.969 – 1.03 0.974 5365 34834 all phecode
514.1
Abnormal results of function study of pulmonary
Abnormal results of function study of pulmonary system
 Respiratory 0.952 0.857 – 1.06 0.36 258 2580 all phecode
514.2 Solitary pulmonary nodule Respiratory 0.988 0.95 – 1.03 0.538 3018 27338 all phecode
516 Abnormal sputum Respiratory 0.984 0.912 – 1.06 0.682 735 7332 all phecode
516.1 Hemoptysis Respiratory 0.971 0.881 – 1.07 0.558 611 6080 all phecode
519
Other diseases of respiratory system, not
Other diseases of respiratory system, not elsewhere classified
 Respiratory 0.997 0.969 – 1.03 0.843 6458 39057 all phecode
519.1 Tracheostomy complications Respiratory 0.954 0.791 – 1.15 0.622 214 2136 all phecode
519.2 Respiratory complications Respiratory 0.974 0.903 – 1.05 0.488 445 4430 all phecode
519.8 Other diseases of respiratory system, NEC Respiratory 1 0.945 – 1.06 0.933 1588 15787 all phecode
519.9
Symptoms involving respiratory system and other
Symptoms involving respiratory system and other chest symptoms
 Respiratory 0.998 0.966 – 1.03 0.883 4706 34489 all phecode
520 Disorders of tooth development Digestive 0.984 0.879 – 1.1 0.773 369 3690 all phecode
520.1 Hereditary disturbances in tooth structure Digestive 1.12 0.877 – 1.43 0.365 165 1642 all phecode
520.2 Disturbances in tooth eruption Digestive 0.962 0.874 – 1.06 0.428 218 2172 all phecode
521 Diseases of hard tissues of teeth Digestive 0.983 0.927 – 1.04 0.554 898 8954 all phecode
521.1 Dental caries Digestive 0.967 0.913 – 1.03 0.261 837 8349 all phecode
521.2 Dental abrasion, erosion and attrition Digestive 1.17 0.791 – 1.73 0.433 52 510 all phecode
522 Diseases of pulp and periapical tissues Digestive 0.978 0.914 – 1.05 0.512 535 5340 all phecode
522.5 Periapical abscess Digestive 0.964 0.897 – 1.04 0.323 459 4583 all phecode
523 Gingival and periodontal diseases Digestive 0.966 0.903 – 1.03 0.328 718 7180 all phecode
523.1 Gingivitis Digestive 0.948 0.752 – 1.19 0.648 142 1418 all phecode
523.3 Periodontitis (acute or chronic) Digestive 0.952 0.859 – 1.06 0.355 364 3636 all phecode
523.31 Acute periodontitis Digestive 0.965 0.865 – 1.08 0.52 311 3109 all phecode
523.32 Chronic periodontitis Digestive 0.975 0.848 – 1.12 0.725 122 1204 all phecode
524 Dentofacial anomalies, including malocclusion Digestive 1.01 0.913 – 1.11 0.9 363 3630 all phecode
524.3 Anomalies of tooth position/malocclusion Digestive 1.09 0.917 – 1.31 0.315 220 2200 all phecode
525
Other diseases of the teeth and supporting
Other diseases of the teeth and supporting structures
 Digestive 1 0.938 – 1.07 0.992 1039 10382 all phecode
525.1 Loss of teeth or edentulism Digestive 1.02 0.904 – 1.16 0.724 374 3731 all phecode
526 Diseases of the jaws Digestive 1.01 0.966 – 1.06 0.632 2680 26455 all phecode
526.1 Cysts of the jaws Digestive 0.989 0.849 – 1.15 0.883 247 2470 all phecode
526.3 Anomalies of jaw size/symmetry Digestive 1.01 0.874 – 1.18 0.852 241 2383 all phecode
526.4 Temporomandibular joint disorders Digestive 1.02 0.959 – 1.09 0.473 1504 15025 all phecode
526.41 Temporomandibular joint disorder, unspecified Digestive 1.01 0.944 – 1.09 0.706 1187 11858 all phecode
526.42 Arthralgia/ankylosis of temporomandibular joint Digestive 1.09 0.982 – 1.21 0.106 741 7400 all phecode
526.5 Inflammatory conditions of jaw Digestive 0.989 0.867 – 1.13 0.872 287 2864 all phecode
526.8 Exostosis of jaw Digestive 0.982 0.788 – 1.22 0.874 53 521 all phecode
526.9 Jaw disease NOS Digestive 0.975 0.899 – 1.06 0.539 487 4867 all phecode
527 Diseases of the salivary glands Digestive 0.967 0.926 – 1.01 0.123 1781 17771 all phecode
527.1 Hypertrophy of salivary gland Digestive 1.14 0.81 – 1.61 0.449 58 579 all phecode
527.2 Sialoadenitis Digestive 1 0.898 – 1.12 0.993 394 3936 all phecode
527.7 Disturbance of salivary secretion Digestive 0.998 0.937 – 1.06 0.953 952 9481 all phecode
527.8 Other specified diseases of the salivary glands Digestive 0.948 0.879 – 1.02 0.16 254 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 1.01 0.967 – 1.06 0.598 2643 26197 all phecode
528.1 Stomatitis and mucositis Digestive 1.11 1 – 1.23 0.0505 668 6657 all phecode
528.11 Stomatitis and mucositis (ulcerative) Digestive 1.36 1.11 – 1.68 0.00349 211 2110 all phecode
528.12 Oral aphthae Digestive 1.03 0.867 – 1.23 0.712 215 2137 all phecode
528.3 Cellulitis and abscess of oral soft tissues Digestive 1.01 0.885 – 1.14 0.932 235 2338 all phecode
528.4 Cysts of oral soft tissues Digestive 0.901 0.817 – 0.994 0.038 124 1229 all phecode
528.41 Cyst of the salivary gland Digestive 0.886 0.771 – 1.02 0.0915 77 760 all phecode
528.5 Diseases of lips Digestive 1.05 0.917 – 1.2 0.479 462 4602 all phecode
528.6 Leukoplakia of oral mucosa Digestive 0.989 0.791 – 1.24 0.923 137 1370 all phecode
528.7 Sialolithiasis Digestive 1.05 0.855 – 1.28 0.652 163 1623 all phecode
529 Diseases and other conditions of the tongue Digestive 1.02 0.916 – 1.12 0.773 690 6878 all phecode
529.1 Glossitis Digestive 0.965 0.848 – 1.1 0.59 129 1281 all phecode
529.6 Glossodynia Digestive 0.876 0.709 – 1.08 0.222 168 1652 all phecode
530 Diseases of esophagus Digestive 0.975 0.954 – 0.995 0.0172 17081 27931 all phecode
530.1 Esophagitis, GERD and related diseases Digestive 0.975 0.955 – 0.996 0.0206 16572 27931 all phecode
530.11 GERD Digestive 0.974 0.953 – 0.995 0.0152 16143 27929 all phecode
530.12 Ulcer of esophagus Digestive 0.997 0.891 – 1.11 0.954 400 3983 all phecode
530.13 Barrett's esophagus Digestive 1.04 0.94 – 1.15 0.463 762 7584 all phecode
530.14 Reflux esophagitis Digestive 0.967 0.923 – 1.01 0.162 1900 17495 all phecode
530.15 Eosinophilic esophagitis Digestive 1.19 0.975 – 1.46 0.087 221 2210 all phecode
530.2 Esophageal bleeding (varices/hemorrhage) Digestive 1.01 0.925 – 1.1 0.831 651 6473 all phecode
530.3 Stricture and stenosis of esophagus Digestive 0.973 0.897 – 1.06 0.506 911 8971 all phecode
530.5 Disorders of esophageal motility Digestive 1.03 0.921 – 1.16 0.58 548 5432 all phecode
530.6 Diverticulum of esophagus, acquired Digestive 0.937 0.838 – 1.05 0.25 129 1265 all phecode
530.7 Gastroesophageal laceration-hemorrhage syndrome Digestive 0.964 0.707 – 1.31 0.814 82 812 all phecode
530.9 Heartburn Digestive 0.989 0.935 – 1.05 0.692 1519 14928 all phecode
531 Peptic ulcer (excl. esophageal) Digestive 0.968 0.927 – 1.01 0.138 2073 20617 all phecode
531.1 Hemorrhage from gastrointestinal ulcer Digestive 0.946 0.866 – 1.03 0.211 391 3883 all phecode
531.2 Gastric ulcer Digestive 0.968 0.917 – 1.02 0.226 1201 11970 all phecode
531.3 Duodenal ulcer Digestive 0.997 0.897 – 1.11 0.952 467 4640 all phecode
531.4 Peptic ulcer, site unspecified Digestive 0.899 0.818 – 0.987 0.026 804 8018 all phecode
531.5 Gastrojejunal ulcer Digestive 1 0.796 – 1.26 0.987 150 1500 all phecode
532 Dysphagia Digestive 0.981 0.951 – 1.01 0.247 5585 26852 all phecode
535 Gastritis and duodenitis Digestive 0.97 0.934 – 1.01 0.101 2799 27335 all phecode
535.1 Acute gastritis Digestive 0.96 0.908 – 1.02 0.16 1178 11750 all phecode
535.2 Atrophic gastritis Digestive 0.929 0.811 – 1.06 0.291 344 3413 all phecode
535.6 Duodenitis Digestive 0.93 0.849 – 1.02 0.118 334 3337 all phecode
535.8 Other specified gastritis Digestive 0.969 0.898 – 1.05 0.424 638 6354 all phecode
535.9 Gastritis and duodenitis, NOS Digestive 0.976 0.922 – 1.03 0.415 1255 12511 all phecode
536 Disorders of function of stomach Digestive 0.992 0.953 – 1.03 0.708 2911 27685 all phecode
536.3 Gastroparesis Digestive 1.02 0.931 – 1.11 0.709 706 6901 all phecode
536.7
Complications of gastrostomy, colostomy and
Complications of gastrostomy, colostomy and enterostomy
 Digestive 0.958 0.865 – 1.06 0.408 407 4059 all phecode
536.8
Dyspepsia and other specified disorders of
Dyspepsia and other specified disorders of function of stomach
 Digestive 0.997 0.951 – 1.05 0.903 2150 21094 all phecode
537 Other disorders of stomach and duodenum Digestive 1 0.959 – 1.04 0.989 3183 30048 all phecode
537.1 Lesions of stomach and duodenum Digestive 1.09 0.886 – 1.35 0.407 173 1725 all phecode
539 Bariatric surgery Digestive 1.06 0.991 – 1.14 0.0884 1509 15074 all phecode
540 Appendiceal conditions Digestive 1.03 0.924 – 1.15 0.6 495 4948 all phecode
540.1 Appendicitis Digestive 1.02 0.917 – 1.13 0.727 425 4239 all phecode
540.11 Acute appendicitis Digestive 1.02 0.909 – 1.14 0.771 353 3511 all phecode
550 Abdominal hernia Digestive 1 0.972 – 1.03 0.979 6768 37731 all phecode
550.1 Inguinal hernia Digestive 0.992 0.944 – 1.04 0.762 1744 16488 all phecode
550.2 Diaphragmatic hernia Digestive 0.995 0.954 – 1.04 0.829 2817 25849 all phecode
550.3 Femoral hernia Digestive 0.884 0.72 – 1.09 0.241 131 1291 all phecode
550.4 Umbilical hernia Digestive 1.03 0.958 – 1.11 0.424 1313 13110 all phecode
550.5 Ventral hernia Digestive 1.01 0.956 – 1.06 0.787 2241 22163 all phecode
550.6 Incisional hernia Digestive 0.986 0.927 – 1.05 0.653 1313 13111 all phecode
555
Inflammatory bowel disease and other
Inflammatory bowel disease and other gastroenteritis and colitis
 Digestive 1.01 0.953 – 1.06 0.825 1536 15153 all phecode
555.1 Regional enteritis Digestive 0.99 0.927 – 1.06 0.753 919 9095 all phecode
555.2 Ulcerative colitis Digestive 1 0.937 – 1.07 0.955 937 9315 all phecode
555.21 Ulcerative colitis (chronic) Digestive 0.966 0.893 – 1.04 0.382 537 5315 all phecode
556 Ulceration of the lower GI tract Digestive 0.924 0.853 – 1 0.0512 632 6267 all phecode
556.1 Ulceration of intestine Digestive 0.918 0.845 – 0.998 0.0437 551 5451 all phecode
556.11
Angiodysplasia of intestine (without mention of
Angiodysplasia of intestine (without mention of hemorrhage)
 Digestive 0.972 0.813 – 1.16 0.753 214 2093 all phecode
557 Intestinal malabsorption (non-celiac) Digestive 0.994 0.941 – 1.05 0.819 1716 16490 all phecode
557.1 Celiac disease Digestive 0.905 0.791 – 1.04 0.149 421 4026 all phecode
558 Noninfectious gastroenteritis Digestive 1 0.96 – 1.04 0.985 3458 26408 all phecode
559 Ileostomy status Digestive 0.944 0.886 – 1.01 0.074 957 9565 all phecode
560 Intestinal obstruction without mention of hernia Digestive 0.994 0.954 – 1.04 0.773 3004 24851 all phecode
560.1 Paralytic ileus Digestive 0.987 0.938 – 1.04 0.614 1627 15714 all phecode
560.2 Impaction of intestine Digestive 0.898 0.792 – 1.02 0.0956 387 3779 all phecode
560.3 Peritoneal or intestinal adhesions Digestive 1.06 0.9 – 1.26 0.475 266 2647 all phecode
560.4 Other intestinal obstruction Digestive 0.988 0.932 – 1.05 0.688 1651 16170 all phecode
561 Symptoms involving digestive system Digestive 1.02 0.972 – 1.07 0.4 2608 21766 all phecode
562 Diverticulosis and diverticulitis Digestive 1.01 0.978 – 1.05 0.506 6295 23431 all phecode
562.1 Diverticulosis Digestive 1.01 0.978 – 1.04 0.528 6246 23383 all phecode
562.2 Diverticulitis Digestive 1.05 0.981 – 1.13 0.152 1611 15162 all phecode
564 Functional digestive disorders Digestive 0.991 0.968 – 1.02 0.474 11411 28676 all phecode
564.1 Irritable Bowel Syndrome Digestive 0.982 0.947 – 1.02 0.325 3457 22266 all phecode
564.9 Personal history of diseases of digestive system Digestive 1 0.961 – 1.05 0.883 3074 25861 all phecode
565 Anal and rectal conditions Digestive 0.994 0.955 – 1.03 0.754 3355 30757 all phecode
565.1 Anal and rectal polyp Digestive 1.01 0.942 – 1.08 0.781 1305 12649 all phecode
567 Peritonitis and retroperitoneal infections Digestive 0.979 0.923 – 1.04 0.48 1364 13616 all phecode
568 Other disorders of peritoneum Digestive 0.994 0.94 – 1.05 0.82 1705 17038 all phecode
568.1
Peritoneal adhesions (postoperative)
Peritoneal adhesions (postoperative) (postinfection)
 Digestive 0.98 0.926 – 1.04 0.5 1247 12468 all phecode
569 Other disorders of intestine Digestive 1 0.976 – 1.03 0.845 8079 35231 all phecode
569.1 Toxic gastroenteritis and colitis Digestive 0.988 0.883 – 1.11 0.839 326 3260 all phecode
569.2 Gastrointestinal complications Digestive 1 0.935 – 1.07 0.996 1395 13933 all phecode
571 Chronic liver disease and cirrhosis Digestive 1.01 0.977 – 1.05 0.494 4610 32562 all phecode
571.5 Other chronic nonalcoholic liver disease Digestive 1.02 0.978 – 1.05 0.432 4342 32234 all phecode
571.51 Cirrhosis of liver without mention of alcohol Digestive 1.05 0.96 – 1.15 0.294 1018 10095 all phecode
571.6 Primary biliary cirrhosis Digestive 1 0.811 – 1.24 0.989 179 1790 all phecode
571.8
Liver abscess and sequelae of chronic liver
Liver abscess and sequelae of chronic liver disease
 Digestive 0.983 0.919 – 1.05 0.626 950 9498 all phecode
571.81 Portal hypertension Digestive 0.977 0.887 – 1.08 0.638 573 5730 all phecode
572 Ascites (non malignant) Digestive 0.987 0.941 – 1.04 0.608 2278 22675 all phecode
573 Other disorders of liver Digestive 1.01 0.976 – 1.04 0.653 5599 33620 all phecode
573.1 Chronic passive congestion of liver Digestive 1.1 0.853 – 1.41 0.474 136 1359 all phecode
573.2 Liver replaced by transplant Digestive 0.968 0.818 – 1.14 0.701 292 2920 all phecode
573.3 Hepatomegaly Digestive 0.997 0.912 – 1.09 0.951 470 4700 all phecode
573.4 Acute and subacute necrosis of liver Digestive 0.938 0.867 – 1.01 0.107 316 3149 all phecode
573.5 Jaundice (not of newborn) Digestive 0.986 0.928 – 1.05 0.635 958 9496 all phecode
573.6
Nonspecific elevation of levels of transaminase
Nonspecific elevation of levels of transaminase or lactic acid dehydrogenase [LDH]
 Digestive 0.989 0.949 – 1.03 0.607 2756 26470 all phecode
573.7 Abnormal results of function study of liver Digestive 1.03 0.982 – 1.08 0.244 3018 27774 all phecode
573.9 Abnormal serum enzyme levels Digestive 0.999 0.967 – 1.03 0.96 4679 33866 all phecode
574 Cholelithiasis and cholecystitis Digestive 1.03 0.98 – 1.07 0.271 3177 30809 all phecode
574.1 Cholelithiasis Digestive 1.03 0.983 – 1.08 0.217 2924 28874 all phecode
574.11 Cholelithiasis with acute cholecystitis Digestive 1.1 0.944 – 1.27 0.228 342 3412 all phecode
574.12 Cholelithiasis with other cholecystitis Digestive 0.939 0.872 – 1.01 0.0968 553 5501 all phecode
574.2 Calculus of bile duct Digestive 1.11 1.01 – 1.23 0.0274 852 8503 all phecode
574.3 Cholecystitis without cholelithiasis Digestive 1.01 0.93 – 1.1 0.822 822 8181 all phecode
575 Other biliary tract disease Digestive 0.966 0.924 – 1.01 0.124 2266 22555 all phecode
575.1 Cholangitis Digestive 1.04 0.901 – 1.19 0.608 354 3530 all phecode
575.2 Obstruction of bile duct Digestive 0.93 0.866 – 0.999 0.0472 621 6201 all phecode
575.6 Cholesterolosis of gallbladder Digestive 0.931 0.783 – 1.11 0.421 207 2063 all phecode
575.7 Other disorders of gallbladder Digestive 0.952 0.896 – 1.01 0.115 939 9382 all phecode
575.8 Other disorders of biliary tract Digestive 0.94 0.889 – 0.995 0.0314 1154 11523 all phecode
575.9
Nonspecific abnormal findings on radiological
Nonspecific abnormal findings on radiological and other examination of biliary tract
 Digestive 1.11 0.933 – 1.31 0.245 260 2600 all phecode
577 Diseases of pancreas Digestive 0.992 0.944 – 1.04 0.742 2225 22106 all phecode
577.1 Acute pancreatitis Digestive 0.968 0.911 – 1.03 0.304 1212 12110 all phecode
577.2 Chronic pancreatitis Digestive 0.986 0.881 – 1.1 0.806 495 4950 all phecode
577.3 Cyst and pseudocyst of pancreas Digestive 1.07 0.96 – 1.19 0.222 570 5601 all phecode
578 Gastrointestinal hemorrhage Digestive 0.996 0.964 – 1.03 0.835 4554 37045 all phecode
578.1 Hematemesis Digestive 1.07 0.942 – 1.22 0.292 485 4842 all phecode
578.2 Blood in stool Digestive 0.996 0.956 – 1.04 0.868 2743 26554 all phecode
578.8 Hemorrhage of rectum and anus Digestive 0.999 0.954 – 1.05 0.954 2210 21750 all phecode
578.9 Hemorrhage of gastrointestinal tract Digestive 0.995 0.941 – 1.05 0.873 1562 15345 all phecode
579 Other symptoms involving abdomen and pelvis Digestive 0.999 0.966 – 1.03 0.972 4431 34209 all phecode
579.2 Splenomegaly Digestive 1.04 0.949 – 1.15 0.38 730 7262 all phecode
579.8 Nonspecific abnormal findings in stool contents Digestive 0.994 0.939 – 1.05 0.847 1410 13877 all phecode
580 Nephritis; nephrosis; renal sclerosis Genitourinary 0.987 0.932 – 1.05 0.66 1881 15516 all phecode
580.1 Glomerulonephritis Genitourinary 0.959 0.878 – 1.05 0.344 401 3992 all phecode
580.11 Proliferative glomerulonephritis Genitourinary 1.03 0.873 – 1.22 0.725 146 1440 all phecode
580.12 Non-proliferative glomerulonephritis Genitourinary 1.14 0.86 – 1.52 0.358 114 1128 all phecode
580.13 Acute glomerulonephritis, NOS Genitourinary 0.88 0.648 – 1.19 0.41 61 600 all phecode
580.14 Chronic glomerulonephritis, NOS Genitourinary 0.96 0.873 – 1.06 0.405 277 2760 all phecode
580.2
Nephrotic syndrome without mention of
Nephrotic syndrome without mention of glomerulonephritis
 Genitourinary 0.862 0.725 – 1.03 0.0933 221 2193 all phecode
580.3
Nephritis and nephropathy without mention of
Nephritis and nephropathy without mention of glomerulonephritis
 Genitourinary 0.983 0.922 – 1.05 0.598 1502 11930 all phecode
580.31
Nephritis and nephropathy in diseases
Nephritis and nephropathy in diseases classified elsewhere
 Genitourinary 0.986 0.906 – 1.07 0.743 992 7228 all phecode
580.32
Nephritis and nephropathy with pathological
Nephritis and nephropathy with pathological lesion
 Genitourinary 1.01 0.904 – 1.12 0.892 683 6612 all phecode
580.4 Renal sclerosis, NOS Genitourinary 0.97 0.859 – 1.09 0.62 340 3400 all phecode
585 Renal failure Genitourinary 0.993 0.966 – 1.02 0.634 7470 32340 all phecode
585.1 Acute renal failure Genitourinary 0.989 0.955 – 1.02 0.55 4265 27230 all phecode
585.2 Renal failure NOS Genitourinary 1.02 0.931 – 1.13 0.622 832 8162 all phecode
585.3 Chronic renal failure [CKD] Genitourinary 1 0.968 – 1.03 0.994 5580 29470 all phecode
585.31 Renal dialysis Genitourinary 0.98 0.908 – 1.06 0.613 747 7423 all phecode
585.32 End stage renal disease Genitourinary 0.989 0.921 – 1.06 0.753 1007 9783 all phecode
585.33 Chronic Kidney Disease, Stage III Genitourinary 0.98 0.942 – 1.02 0.321 3209 21312 all phecode
585.34 Chronic Kidney Disease, Stage IV Genitourinary 1.01 0.927 – 1.1 0.838 977 9190 all phecode
585.4 Chronic kidney disease, Stage I or II Genitourinary 0.96 0.912 – 1.01 0.117 1227 11191 all phecode
586 Other disorders of the kidney and ureters Genitourinary 1.01 0.982 – 1.04 0.442 7628 34189 all phecode
586.1 Anatomical abnormatilies of kidney and ureters Genitourinary 0.973 0.863 – 1.1 0.651 349 3480 all phecode
586.11 Small kidney Genitourinary 0.886 0.736 – 1.07 0.2 210 2093 all phecode
586.12 Vesicoureteral reflux Genitourinary 1.12 0.876 – 1.43 0.367 136 1360 all phecode
586.2 Cyst of kidney, acquired Genitourinary 1.05 0.972 – 1.12 0.23 1381 12912 all phecode
586.3 Vascular disorders of kidney/hypertrophy Genitourinary 0.92 0.745 – 1.14 0.438 187 1862 all phecode
586.4 Stricture/obstruction of ureter Genitourinary 1.03 0.975 – 1.1 0.266 1821 17115 all phecode
587 Kidney replaced by transpant Genitourinary 1.02 0.934 – 1.12 0.647 819 8134 all phecode
588 Disorders resulting from impaired renal function Genitourinary 1.04 0.952 – 1.13 0.418 976 9389 all phecode
588.1 Renal osteodystrophy Genitourinary 0.997 0.877 – 1.13 0.968 290 2900 all phecode
588.2 Secondary hyperparathyroidism (of renal origin) Genitourinary 1.03 0.941 – 1.14 0.482 755 7275 all phecode
589 Abnormal results of function study of kidney Genitourinary 0.996 0.92 – 1.08 0.921 1007 9834 all phecode
590 Pyelonephritis Genitourinary 1 0.941 – 1.07 0.958 1461 14350 all phecode
591 Urinary tract infection Genitourinary 1 0.976 – 1.03 0.887 9873 32513 all phecode
592 Cystitis and urethritis Genitourinary 1.02 0.973 – 1.07 0.415 3038 24207 all phecode
592.1 Cystitis Genitourinary 1.02 0.974 – 1.08 0.346 2880 23279 all phecode
592.11 Acute cystitis Genitourinary 0.99 0.931 – 1.05 0.755 1783 16452 all phecode
592.12 Chronic cystitis Genitourinary 0.986 0.826 – 1.18 0.875 239 2343 all phecode
592.13 Chronic interstitial cystitis Genitourinary 0.971 0.889 – 1.06 0.521 431 4310 all phecode
592.2 Urethritis and urethral syndrome Genitourinary 0.896 0.752 – 1.07 0.22 210 2093 all phecode
593 Hematuria Genitourinary 1 0.97 – 1.04 0.829 4859 32063 all phecode
593.1 Gross hematuria Genitourinary 1.02 0.959 – 1.09 0.5 1585 14824 all phecode
593.2 Microscopic hematuria Genitourinary 1.01 0.933 – 1.09 0.812 1049 10301 all phecode
594 Urinary calculus Genitourinary 1 0.974 – 1.03 0.901 6707 38209 all phecode
594.1 Calculus of kidney Genitourinary 1.01 0.977 – 1.04 0.68 6273 38051 all phecode
594.2 Calculus of lower urinary tract Genitourinary 1.06 0.925 – 1.21 0.404 366 3638 all phecode
594.3 Calculus of ureter Genitourinary 1.01 0.946 – 1.07 0.856 1361 13561 all phecode
594.8 Renal colic Genitourinary 1.02 0.905 – 1.15 0.731 356 3560 all phecode
595 Hydronephrosis Genitourinary 1.01 0.954 – 1.07 0.711 1670 16658 all phecode
596 Other disorders of bladder Genitourinary 1.01 0.969 – 1.06 0.591 3074 28020 all phecode
596.1 Bladder neck obstruction Genitourinary 1.05 0.936 – 1.18 0.395 400 3942 all phecode
596.5 Functional disorders of bladder Genitourinary 1.01 0.956 – 1.07 0.695 1719 17049 all phecode
597 Other disorders of urethra and urinary tract Genitourinary 1.08 0.994 – 1.17 0.071 1211 11998 all phecode
597.1 Urethral stricture (not specified as infectious) Genitourinary 1.08 0.973 – 1.21 0.142 661 6537 all phecode
597.2 Urinary complications NEC Genitourinary 0.963 0.911 – 1.02 0.182 1049 10479 all phecode
597.8 Urethral hypermobility/ISD Genitourinary 0.988 0.862 – 1.13 0.861 189 1873 all phecode
598 Abnormal findings on examination of urine Genitourinary 0.976 0.871 – 1.09 0.681 138 1356 all phecode
598.4 Other cells and casts in urine Genitourinary 0.973 0.869 – 1.09 0.641 122 1192 all phecode
599 Other symptoms/disorders or the urinary system Genitourinary 1 0.978 – 1.02 0.967 14168 30681 all phecode
599.1 Urinary obstruction Genitourinary 1.09 0.982 – 1.2 0.11 728 6861 all phecode
599.2 Retention of urine Genitourinary 1.01 0.976 – 1.05 0.515 5034 28305 all phecode
599.3 Dysuria Genitourinary 1.01 0.976 – 1.05 0.524 4397 27849 all phecode
599.4 Urinary incontinence Genitourinary 0.988 0.958 – 1.02 0.44 5599 26960 all phecode
599.5 Frequency of urination and polyuria Genitourinary 0.99 0.961 – 1.02 0.53 5498 28723 all phecode
599.6 Oliguria and anuria Genitourinary 0.954 0.864 – 1.05 0.346 599 5902 all phecode
599.7 Urethral discharge Genitourinary 1.32 0.989 – 1.76 0.0592 118 1175 all phecode
599.8 Other symptoms involving urinary system Genitourinary 1.01 0.973 – 1.04 0.716 5446 27963 all phecode
599.9 Other abnormality of urination Genitourinary 0.975 0.94 – 1.01 0.173 3041 24877 all phecode
600 Hyperplasia of prostate Genitourinary 1.02 0.978 – 1.07 0.349 4063 11364 all phecode
601 Inflammatory diseases of prostate Genitourinary 1.03 0.952 – 1.11 0.484 1044 9665 all phecode
601.1 Prostatitis Genitourinary 1.03 0.922 – 1.15 0.598 477 4596 all phecode
601.11 Acute prostatitis Genitourinary 1.14 0.915 – 1.43 0.238 124 1200 all phecode
601.12 Chronic prostatitis Genitourinary 0.91 0.717 – 1.16 0.442 95 943 all phecode
601.3 Orchitis and epididymitis Genitourinary 0.988 0.877 – 1.11 0.845 389 3822 all phecode
601.4 Balanoposthitis Genitourinary 1.2 0.961 – 1.49 0.109 127 1224 all phecode
601.8
Other inflammatory disorders of male genital
Other inflammatory disorders of male genital organs
 Genitourinary 1.04 0.837 – 1.29 0.731 161 1591 all phecode
602 Other disorders of prostate Genitourinary 1.03 0.913 – 1.17 0.607 361 3399 all phecode
602.3 Dysplasia of prostate Genitourinary 1.17 0.9 – 1.52 0.239 77 730 all phecode
603 Other disorders of testis Genitourinary 1.01 0.903 – 1.13 0.873 440 4354 all phecode
603.1 Hydrocele Genitourinary 1 0.85 – 1.18 0.987 293 2882 all phecode
603.2 Spermatocele Genitourinary 1.05 0.861 – 1.28 0.621 156 1539 all phecode
604 Disorders of penis Genitourinary 0.998 0.925 – 1.08 0.967 685 6748 all phecode
604.1 Redundant prepuce and phimosis/BXO Genitourinary 0.986 0.879 – 1.11 0.813 155 1540 all phecode
604.3 Peyronie's disease Genitourinary 0.871 0.736 – 1.03 0.111 215 2132 all phecode
605 Erectile dysfunction [ED] Genitourinary 0.999 0.962 – 1.04 0.962 3776 12700 all phecode
608 Other disorders of male genital organs Genitourinary 0.999 0.949 – 1.05 0.977 1645 13758 all phecode
609 Male infertility and abnormal spermatozoa Genitourinary 0.956 0.877 – 1.04 0.308 424 4196 all phecode
609.1 Infertility, male Genitourinary 0.936 0.857 – 1.02 0.139 302 2992 all phecode
609.11 Azoospermia and oligospermia Genitourinary 0.948 0.843 – 1.07 0.377 95 950 all phecode
609.2 Abnormal spermatozoa Genitourinary 0.958 0.775 – 1.18 0.69 154 1519 all phecode
610 Benign mammary dysplasias Genitourinary 1 0.964 – 1.04 0.867 3683 16548 all phecode
610.1 Cystic mastopathy Genitourinary 0.993 0.941 – 1.05 0.797 1633 14191 all phecode
610.2 Fibroadenosis of breast Genitourinary 0.946 0.863 – 1.04 0.23 60 600 all phecode
610.4 Benign neoplasm of breast Genitourinary 1.02 0.97 – 1.06 0.504 2837 16430 all phecode
610.8 Other specified benign mammary dysplasias Genitourinary 0.983 0.929 – 1.04 0.565 1269 12191 all phecode
611 Abnormal findings on mammogram or breast exam Genitourinary 1.01 0.973 – 1.04 0.69 6067 18690 all phecode
611.1 Abnormal mammogram Genitourinary 1.02 0.984 – 1.06 0.262 4980 16120 all phecode
611.11 Mammographic microcalcification Genitourinary 1.07 0.989 – 1.16 0.0927 1122 10394 all phecode
611.3 Lump or mass in breast Genitourinary 1 0.964 – 1.04 0.869 3549 18572 all phecode
612
Breast conditions, congenital or relating to
Breast conditions, congenital or relating to hormones
 Genitourinary 1.01 0.946 – 1.08 0.725 1051 10425 all phecode
612.1 Galactorrhea Genitourinary 1.08 0.854 – 1.35 0.535 139 1390 all phecode
612.2 Hypertrophy of breast (Gynecomastia) Genitourinary 1.01 0.926 – 1.09 0.884 800 7962 all phecode
612.3 Congenital anomalies of breast Genitourinary 0.909 0.7 – 1.18 0.475 83 810 all phecode
613 Other nonmalignant breast conditions Genitourinary 1.01 0.974 – 1.05 0.527 3897 22072 all phecode
613.1 Inflammatory disease of breast Genitourinary 0.975 0.9 – 1.06 0.525 593 5874 all phecode
613.5 Mastodynia Genitourinary 1.04 0.975 – 1.1 0.244 1675 16203 all phecode
613.7 Other signs and symptoms in breast Genitourinary 1.02 0.94 – 1.1 0.676 883 8754 all phecode
613.8 Other specified disorders of breast Genitourinary 0.997 0.926 – 1.07 0.937 932 9248 all phecode
613.9 Breast disorder NOS Genitourinary 1.02 0.957 – 1.08 0.57 1465 14174 all phecode
614 Inflammatory diseases of female pelvic organs Genitourinary 1.02 0.977 – 1.06 0.398 3715 19647 all phecode
614.1
Pelvic peritoneal adhesions, female
Pelvic peritoneal adhesions, female (postoperative) (postinfection)
 Genitourinary 0.947 0.858 – 1.05 0.284 337 3370 all phecode
614.3 Pelvic inflammatory disease (PID) Genitourinary 1.1 0.974 – 1.24 0.127 478 4773 all phecode
614.31 Acute inflammatory pelvic disease Genitourinary 1.27 0.944 – 1.7 0.115 94 933 all phecode
614.32 Chronic inflammatory pelvic disease Genitourinary 0.959 0.854 – 1.08 0.483 186 1842 all phecode
614.33 Pelvic inflammatory disease, NOS Genitourinary 1.17 0.965 – 1.41 0.112 246 2460 all phecode
614.4 Inflammatory diseases of uterus, except cervix Genitourinary 0.864 0.713 – 1.05 0.135 165 1639 all phecode
614.5
Inflammatory disease of cervix, vagina, and
Inflammatory disease of cervix, vagina, and vulva
 Genitourinary 1.03 0.988 – 1.08 0.15 3180 19539 all phecode
614.51 Cervicitis and endocervicitis Genitourinary 0.97 0.875 – 1.08 0.572 264 2640 all phecode
614.52 Vaginitis and vulvovaginitis Genitourinary 1.04 0.99 – 1.09 0.115 2732 18924 all phecode
614.53 Cyst or abscess of Bartholin's gland Genitourinary 1.01 0.873 – 1.16 0.931 132 1311 all phecode
614.54 Abscess or ulceration of vulva Genitourinary 0.969 0.862 – 1.09 0.6 225 2244 all phecode
615 Endometriosis Genitourinary 1 0.946 – 1.06 0.912 1585 14666 all phecode
618 Genital prolapse Genitourinary 0.969 0.924 – 1.02 0.196 2079 17915 all phecode
618.1 Prolapse of vaginal walls Genitourinary 0.962 0.908 – 1.02 0.198 1408 13456 all phecode
618.2 Uterine/Uterovaginal prolapse Genitourinary 1.01 0.896 – 1.14 0.873 542 5390 all phecode
618.5 Prolapse of vaginal vault after hysterectomy Genitourinary 0.925 0.855 – 1 0.0531 317 3162 all phecode
618.6 Vaginal enterocele, congenital or acquired Genitourinary 0.981 0.883 – 1.09 0.723 441 4394 all phecode
619 Noninflammatory female genital disorders Genitourinary 1.01 0.973 – 1.04 0.681 5728 18687 all phecode
619.1
Noninflammatory disorders of ovary, fallopian
Noninflammatory disorders of ovary, fallopian tube, and broad ligament
 Genitourinary 0.989 0.934 – 1.05 0.72 1233 12082 all phecode
619.2 Disorders of uterus, NEC Genitourinary 0.95 0.875 – 1.03 0.224 591 5897 all phecode
619.3 Noninflammatory disorders of cervix Genitourinary 1.02 0.915 – 1.13 0.764 483 4823 all phecode
619.4 Noninflammatory disorders of vagina Genitourinary 1.01 0.961 – 1.05 0.78 2525 18404 all phecode
619.5 Noninflammatory disorders of vulva and perineum Genitourinary 1.03 0.958 – 1.1 0.455 1189 11717 all phecode
620 Dysplasia of female genital organs Genitourinary 1.15 0.989 – 1.33 0.0703 395 3950 all phecode
620.1 Dysplasia of cervix Genitourinary 1.06 0.851 – 1.31 0.617 178 1780 all phecode
621 Endometrial hyperplasia Genitourinary 1.04 0.912 – 1.19 0.547 437 4370 all phecode
622 Polyp of female genital organs Genitourinary 0.978 0.926 – 1.03 0.416 1449 14264 all phecode
622.1 Polyp of corpus uteri Genitourinary 0.956 0.902 – 1.01 0.135 1132 11189 all phecode
622.2 Mucous polyp of cervix Genitourinary 1.05 0.927 – 1.2 0.421 445 4444 all phecode
623 Hypertrophy of female genital organs Genitourinary 1.01 0.94 – 1.09 0.772 824 8165 all phecode
624 Symptoms involving female genital tract Genitourinary 1.04 0.971 – 1.12 0.253 1348 12518 all phecode
624.1 Dystrophy of female genital tract Genitourinary 1.03 0.897 – 1.18 0.691 216 2155 all phecode
624.2 Atrophy of female genital tract Genitourinary 1.07 0.797 – 1.45 0.636 64 615 all phecode
624.9 stress incontinence, female Genitourinary 1.01 0.949 – 1.07 0.851 1935 15408 all phecode
625
Pain and other symptoms associated with female
Pain and other symptoms associated with female genital organs
 Genitourinary 1 0.97 – 1.04 0.814 5653 17303 all phecode
625.1 Dyspareunia Genitourinary 0.987 0.934 – 1.04 0.648 1267 12474 all phecode
626
Disorders of menstruation and other abnormal
Disorders of menstruation and other abnormal bleeding from female genital tract
 Genitourinary 1 0.967 – 1.04 0.934 5940 15585 all phecode
626.1 Irregular menstrual cycle/bleeding Genitourinary 1.01 0.973 – 1.05 0.545 4315 14604 all phecode
626.11 Absent or infrequent menstruation Genitourinary 0.986 0.922 – 1.05 0.673 1062 8531 all phecode
626.12 Excessive or frequent menstruation Genitourinary 1.01 0.96 – 1.07 0.661 2097 11991 all phecode
626.13 Irregular menstrual cycle Genitourinary 1.01 0.959 – 1.06 0.699 1957 12265 all phecode
626.14 Irregular menstrual bleeding Genitourinary 1.01 0.94 – 1.1 0.704 970 8996 all phecode
626.15 Infertility, female, associated with anovulation Genitourinary 0.902 0.803 – 1.01 0.0835 394 3789 all phecode
626.2 Dysmenorrhea Genitourinary 0.978 0.924 – 1.04 0.46 1373 9857 all phecode
626.4 Premenstrual tension syndromes Genitourinary 0.906 0.78 – 1.05 0.199 336 3308 all phecode
626.8 Infertility, female Genitourinary 0.971 0.907 – 1.04 0.389 817 6741 all phecode
627 Menopausal and postmenopausal disorders Genitourinary 0.982 0.945 – 1.02 0.349 4560 14557 all phecode
627.1 Postmenopausal bleeding Genitourinary 0.968 0.913 – 1.03 0.286 1146 10338 all phecode
627.2 Symptomatic menopause Genitourinary 0.996 0.952 – 1.04 0.844 3017 13763 all phecode
627.21 Symptomatic artificial menopause Genitourinary 0.948 0.768 – 1.17 0.624 152 1514 all phecode
627.22
Need for Hormone replacement therapy
Need for Hormone replacement therapy (postmenopausal)
 Genitourinary 1.01 0.88 – 1.15 0.914 356 3513 all phecode
627.3 Postmenopausal atrophic vaginitis Genitourinary 0.987 0.923 – 1.06 0.711 997 9484 all phecode
627.4 Premenopausal menorrhagia Genitourinary 1.04 0.905 – 1.19 0.598 361 3580 all phecode
627.5 Premature menopause and other ovarian failure Genitourinary 0.905 0.784 – 1.04 0.168 309 3082 all phecode
628 Ovarian cyst Genitourinary 0.99 0.944 – 1.04 0.674 1945 13838 all phecode
634 Miscarriage; stillbirth Pregnancy Complications 1.06 0.962 – 1.16 0.248 826 8047 all phecode
634.1 Missed abortion/Hydatidiform mole Pregnancy Complications 1.16 0.975 – 1.37 0.0952 273 2715 all phecode
634.3 Ectopic pregnancy Pregnancy Complications 0.977 0.876 – 1.09 0.675 117 1170 all phecode
635
Hemorrhage during pregnancy; childbirth and
Hemorrhage during pregnancy; childbirth and postpartum
 Pregnancy Complications 1.12 0.998 – 1.26 0.0533 563 5309 all phecode
635.2
Antepartum hemorrhage, abruptio placentae, and
Antepartum hemorrhage, abruptio placentae, and placenta previa
 Pregnancy Complications 1.16 0.998 – 1.34 0.0536 370 3629 all phecode
635.3 Placenta previa and abruptio placenta Pregnancy Complications 1.04 0.903 – 1.2 0.593 288 2850 all phecode
636
Early or threatened labor; hemorrhage in early
Early or threatened labor; hemorrhage in early pregnancy
 Pregnancy Complications 1.09 1 – 1.18 0.0486 1080 7870 all phecode
636.1 Threatened premature labor Pregnancy Complications 1.06 0.915 – 1.22 0.448 380 3799 all phecode
636.2 Early onset of delivery Pregnancy Complications 1.02 0.867 – 1.2 0.802 288 2868 all phecode
636.3 Hemorrhage in early pregnancy Pregnancy Complications 1.08 0.956 – 1.23 0.21 441 4365 all phecode
636.8 Cervical incompetence Pregnancy Complications 1.22 0.89 – 1.68 0.216 77 770 all phecode
637
Short gestation; low birth weight; and fetal
Short gestation; low birth weight; and fetal growth retardation
 Pregnancy Complications 0.834 0.627 – 1.11 0.212 85 850 all phecode
642
Hypertension complicating pregnancy
Hypertension complicating pregnancy, childbirth, and the puerperium
 Pregnancy Complications 1.04 0.93 – 1.15 0.522 585 5725 all phecode
642.1 Preeclampsia and eclampsia Pregnancy Complications 1.1 0.926 – 1.3 0.282 302 3013 all phecode
643 Excessive vomiting in pregnancy Pregnancy Complications 1.12 0.927 – 1.34 0.246 252 2506 all phecode
643.1 Hyperemesis gravidarum Pregnancy Complications 1.08 0.826 – 1.4 0.588 119 1190 all phecode
644 Anemia during pregnancy Pregnancy Complications 0.946 0.802 – 1.12 0.506 224 2224 all phecode
646 Other complications of pregnancy NEC Pregnancy Complications 1.01 0.938 – 1.1 0.728 855 6531 all phecode
647
Infectious and parasitic complications
Infectious and parasitic complications affecting pregnancy
 Pregnancy Complications 0.971 0.861 – 1.09 0.628 211 2093 all phecode
647.1
Infections of genitourinary tract during
Infections of genitourinary tract during pregnancy
 Pregnancy Complications 0.841 0.697 – 1.01 0.0705 222 2213 all phecode
647.3 Major puerperal infection Pregnancy Complications 0.887 0.653 – 1.2 0.443 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 1 0.941 – 1.07 0.89 1275 8010 all phecode
649.1
Diabetes or abnormal glucose tolerance
Diabetes or abnormal glucose tolerance complicating pregnancy
 Pregnancy Complications 0.98 0.884 – 1.09 0.702 649 5687 all phecode
653
Problems associated with amniotic cavity and
Problems associated with amniotic cavity and membranes
 Pregnancy Complications 0.995 0.904 – 1.09 0.914 587 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 0.972 0.812 – 1.16 0.753 207 2055 all phecode
654.2 Rhesus isoimmunization in pregnancy Pregnancy Complications 1.02 0.823 – 1.27 0.841 204 2040 all phecode
655
Known or suspected fetal abnormality affecting
Known or suspected fetal abnormality affecting management of mother
 Pregnancy Complications 1.02 0.956 – 1.08 0.592 1624 10064 all phecode
655.1 Abnormality in fetal heart rate or rhythm Pregnancy Complications 1.06 0.952 – 1.18 0.286 616 5533 all phecode
656 Other perinatal conditions of fetus or newborn Pregnancy Complications 0.991 0.921 – 1.07 0.812 898 7014 all phecode
656.2 Respiratory conditions of fetus and newborn Pregnancy Complications 0.935 0.649 – 1.35 0.718 66 660 all phecode
669 Complications of labor and delivery NEC Pregnancy Complications 0.996 0.925 – 1.07 0.919 887 6802 all phecode
671
Venous/cerebrovascular complications embolism
Venous/cerebrovascular complications embolism in pregnancy and the puerperium
 Pregnancy Complications 1.09 0.9 – 1.31 0.39 236 2351 all phecode
674 Other complications of the puerperium NEC Pregnancy Complications 0.986 0.861 – 1.13 0.841 158 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 1.08 0.893 – 1.31 0.42 184 1814 all phecode
681 Superficial cellulitis and abscess Dermatologic 0.993 0.965 – 1.02 0.652 6500 38394 all phecode
681.1 Cellulitis and abscess of fingers/toes Dermatologic 0.964 0.908 – 1.02 0.231 1256 11462 all phecode
681.2 Cellulitis and abscess of face/neck Dermatologic 1.01 0.935 – 1.09 0.847 1007 9981 all phecode
681.3 Cellulitis and abscess of arm/hand Dermatologic 0.974 0.934 – 1.01 0.206 2123 19952 all phecode
681.5 Cellulitis and abscess of leg, except foot Dermatologic 0.976 0.937 – 1.02 0.242 2252 20944 all phecode
681.6 Cellulitis and abscess of foot, toe Dermatologic 0.964 0.925 – 1 0.0785 1820 16893 all phecode
681.7 Cellulitis and abscess of trunk Dermatologic 0.983 0.932 – 1.04 0.521 1572 15588 all phecode
686
Other local infections of skin and subcutaneous
Other local infections of skin and subcutaneous tissue
 Dermatologic 0.99 0.942 – 1.04 0.696 2257 21750 all phecode
686.1 Carbuncle and furuncle Dermatologic 0.953 0.898 – 1.01 0.113 558 5504 all phecode
686.2 Impetigo Dermatologic 0.978 0.888 – 1.08 0.658 414 4117 all phecode
686.3 Pilonidal cyst Dermatologic 1.14 0.901 – 1.44 0.276 160 1594 all phecode
686.4 Pyogenic granuloma Dermatologic 0.98 0.808 – 1.19 0.836 158 1570 all phecode
686.5 Pyoderma Dermatologic 0.751 0.533 – 1.06 0.102 63 630 all phecode
687 Symptoms affecting skin Dermatologic 1.02 0.964 – 1.08 0.462 1690 16343 all phecode
687.1 Rash and other nonspecific skin eruption Dermatologic 1.03 0.997 – 1.06 0.0722 7007 34623 all phecode
687.3 Changes in skin texture Dermatologic 0.974 0.854 – 1.11 0.699 415 4121 all phecode
687.4 Disturbance of skin sensation Dermatologic 1 0.973 – 1.03 0.894 6375 34216 all phecode
689 Disorder of skin and subcutaneous tissue NOS Dermatologic 0.986 0.962 – 1.01 0.259 9311 37335 all phecode
690 Erythematosquamous dermatosis Dermatologic 1.01 0.972 – 1.04 0.745 5184 31581 all phecode
690.1 Seborrheic dermatitis Dermatologic 1 0.971 – 1.04 0.777 5174 31553 all phecode
691 Congenital anomalies of skin Dermatologic 0.976 0.889 – 1.07 0.615 541 5337 all phecode
691.3 Congenital pigmentary anomalies of skin Dermatologic 0.778 0.578 – 1.05 0.0975 62 613 all phecode
694 Dyschromia and Vitiligo Dermatologic 0.976 0.93 – 1.02 0.319 1861 17936 all phecode
694.1 Vitiligo Dermatologic 0.937 0.835 – 1.05 0.267 137 1347 all phecode
694.2 Other dyschromia Dermatologic 0.977 0.928 – 1.03 0.388 1674 16183 all phecode
694.3 Vascular disorders of skin Dermatologic 1.08 0.801 – 1.46 0.614 82 819 all phecode
695 Erythematous conditions Dermatologic 0.996 0.961 – 1.03 0.822 4120 30247 all phecode
695.1 Toxic erythema Dermatologic 0.958 0.789 – 1.16 0.667 70 688 all phecode
695.2 Bullous dermatoses Dermatologic 0.859 0.668 – 1.11 0.239 85 805 all phecode
695.3 Rosacea Dermatologic 0.979 0.927 – 1.03 0.437 1816 17663 all phecode
695.4 Lupus (localized and systemic) Dermatologic 1.03 0.93 – 1.15 0.544 672 6686 all phecode
695.41 Cutaneous lupus erythematosus Dermatologic 1.13 0.94 – 1.36 0.189 247 2437 all phecode
695.42 Systemic lupus erythematosus Dermatologic 1.02 0.915 – 1.13 0.747 637 6337 all phecode
695.7 Prurigo and Lichen Dermatologic 1.04 0.942 – 1.14 0.448 605 5986 all phecode
695.8 Other specified erythematous conditions Dermatologic 1.01 0.931 – 1.1 0.781 812 7980 all phecode
695.81 Erythema nodosum Dermatologic 0.954 0.677 – 1.34 0.786 55 550 all phecode
695.9 Unspecified erythematous condition Dermatologic 0.986 0.923 – 1.05 0.675 679 6756 all phecode
696 Psoriasis and related disorders Dermatologic 0.985 0.932 – 1.04 0.585 1401 13832 all phecode
696.3 Pityriasis Dermatologic 0.916 0.698 – 1.2 0.528 92 904 all phecode
696.4 Psoriasis Dermatologic 0.991 0.935 – 1.05 0.761 1311 12976 all phecode
696.41 Psoriasis vulgaris Dermatologic 0.994 0.936 – 1.06 0.858 1200 11867 all phecode
696.42 Psoriatic arthropathy Dermatologic 0.992 0.852 – 1.15 0.917 282 2810 all phecode
697 Sarcoidosis Dermatologic 1.1 0.936 – 1.29 0.247 333 3330 all phecode
698 Pruritus and related conditions Dermatologic 0.998 0.952 – 1.05 0.93 2254 21889 all phecode
700 Corns and callosities Dermatologic 0.98 0.927 – 1.04 0.479 1373 10894 all phecode
701
Other hypertrophic and atrophic conditions of
Other hypertrophic and atrophic conditions of skin
 Dermatologic 0.988 0.963 – 1.01 0.381 7651 38050 all phecode
701.1 Keratoderma, acquired Dermatologic 0.897 0.829 – 0.97 0.00672 567 5524 all phecode
701.2 Scar conditions and fibrosis of skin Dermatologic 1.01 0.964 – 1.07 0.575 2184 21550 all phecode
701.3 Circumscribed scleroderma Dermatologic 1.11 0.988 – 1.25 0.0781 571 5660 all phecode
701.4 Keloid scar Dermatologic 0.981 0.904 – 1.06 0.639 578 5716 all phecode
701.5 Abnormal granulation tissue Dermatologic 0.981 0.88 – 1.09 0.73 400 3982 all phecode
702
Degenerative skin conditions and other
Degenerative skin conditions and other dermatoses
 Dermatologic 0.999 0.97 – 1.03 0.926 6956 29525 all phecode
702.1 Actinic keratosis Dermatologic 0.997 0.962 – 1.03 0.882 4171 26529 all phecode
702.2 Seborrheic keratosis Dermatologic 1.01 0.972 – 1.04 0.735 5480 31552 all phecode
702.4 Degenerative skin disorders Dermatologic 0.83 0.645 – 1.07 0.149 86 832 all phecode
703 Diseases of nail, NOS Dermatologic 0.97 0.921 – 1.02 0.26 1650 14562 all phecode
703.1 Ingrowing nail Dermatologic 0.947 0.889 – 1.01 0.0943 920 8597 all phecode
704 Diseases of hair and hair follicles Dermatologic 0.986 0.947 – 1.03 0.513 3118 29542 all phecode
704.1 Alopecia Dermatologic 0.933 0.882 – 0.987 0.0149 1408 13871 all phecode
704.11 Alopecia Areata Dermatologic 0.895 0.669 – 1.2 0.456 82 811 all phecode
704.12 Telogen effluvium Dermatologic 0.93 0.669 – 1.29 0.665 63 615 all phecode
704.2 Hirsutism Dermatologic 1.03 0.917 – 1.15 0.626 299 2946 all phecode
704.8
Other specified diseases of hair and hair
Other specified diseases of hair and hair follicles
 Dermatologic 1.02 0.964 – 1.08 0.488 1752 17189 all phecode
705 Disorders of sweat glands Dermatologic 1.01 0.908 – 1.12 0.894 603 6012 all phecode
705.1 Dyshidrosis Dermatologic 1.11 0.878 – 1.39 0.395 154 1540 all phecode
705.3 Hidradenitis Dermatologic 1.01 0.866 – 1.18 0.89 245 2440 all phecode
705.8 Hyperhidrosis Dermatologic 0.997 0.937 – 1.06 0.915 1112 10986 all phecode
706 Diseases of sebaceous glands Dermatologic 0.983 0.956 – 1.01 0.22 5995 39748 all phecode
706.1 Acne Dermatologic 1.02 0.974 – 1.07 0.387 2594 22570 all phecode
706.2 Sebaceous cyst Dermatologic 0.954 0.922 – 0.987 0.00702 2814 26819 all phecode
706.3 Seborrhea Dermatologic 1.14 0.813 – 1.59 0.456 59 582 all phecode
706.8 Other specified diseases of sebaceous glands Dermatologic 0.97 0.922 – 1.02 0.237 1684 15289 all phecode
707 Chronic ulcer of skin Dermatologic 0.973 0.938 – 1.01 0.15 2871 26816 all phecode
707.1 Decubitus ulcer Dermatologic 0.966 0.881 – 1.06 0.465 825 8119 all phecode
707.2 Chronic ulcer of leg or foot Dermatologic 0.97 0.918 – 1.03 0.287 1108 9992 all phecode
707.3 Chronic ulcer of unspecified site Dermatologic 0.973 0.92 – 1.03 0.343 1641 16172 all phecode
709 Diffuse diseases of connective tissue Dermatologic 0.98 0.927 – 1.04 0.466 1477 14427 all phecode
709.2 Sicca syndrome Dermatologic 0.957 0.883 – 1.04 0.281 505 4986 all phecode
709.3 Systemic sclerosis Dermatologic 0.98 0.871 – 1.1 0.735 224 2209 all phecode
709.5 Dermatomyositis Dermatologic 0.846 0.632 – 1.13 0.264 92 892 all phecode
709.6
Other specified diffuse diseases of connective
Other specified diffuse diseases of connective tissue
 Dermatologic 1.24 0.89 – 1.73 0.204 90 892 all phecode
709.7 Unspecified diffuse connective tissue disease Dermatologic 0.956 0.88 – 1.04 0.279 917 9089 all phecode
710
Osteomyelitis, periostitis, and other
Osteomyelitis, periostitis, and other infections involving bone
 Musculoskeletal 0.962 0.912 – 1.02 0.165 1254 12103 all phecode
710.1 Osteomyelitis Musculoskeletal 0.966 0.913 – 1.02 0.216 1203 11636 all phecode
710.11 Acute osteomyelitis Musculoskeletal 0.957 0.901 – 1.02 0.151 590 5708 all phecode
710.12 Chronic osteomyelitis Musculoskeletal 0.976 0.911 – 1.05 0.488 531 5163 all phecode
710.19 Unspecified osteomyelitis Musculoskeletal 0.967 0.914 – 1.02 0.238 1153 11149 all phecode
711 Arthropathy associated with infections Musculoskeletal 0.973 0.908 – 1.04 0.441 410 4099 all phecode
711.1 Pyogenic arthritis Musculoskeletal 0.974 0.899 – 1.06 0.519 290 2900 all phecode
712 Infective connective tissue disorders Musculoskeletal 0.797 0.665 – 0.954 0.0136 178 1776 all phecode
713
Arthropathy associated with other disorders
Arthropathy associated with other disorders classified elsewhere
 Musculoskeletal 0.951 0.86 – 1.05 0.329 314 3028 all phecode
713.5
Arthropathy associated with neurological
Arthropathy associated with neurological disorders
 Musculoskeletal 0.95 0.852 – 1.06 0.36 194 1824 all phecode
714
Rheumatoid arthritis and other inflammatory
Rheumatoid arthritis and other inflammatory polyarthropathies
 Musculoskeletal 1.02 0.96 – 1.08 0.577 2086 18159 all phecode
714.1 Rheumatoid arthritis Musculoskeletal 1.01 0.947 – 1.07 0.818 1670 15087 all phecode
714.2 Juvenile rheumatoid arthritis Musculoskeletal 1.04 0.764 – 1.41 0.809 77 767 all phecode
715 Other inflammatory spondylopathies Musculoskeletal 0.985 0.927 – 1.05 0.625 1209 11967 all phecode
715.1 Sacroiliitis NEC Musculoskeletal 0.939 0.793 – 1.11 0.47 262 2611 all phecode
715.2 Ankylosing spondylitis Musculoskeletal 0.931 0.811 – 1.07 0.307 219 2182 all phecode
716 Other arthropathies Musculoskeletal 1.01 0.986 – 1.03 0.432 13482 31305 all phecode
716.1 Unspecified polyarthropathy or polyarthritis Musculoskeletal 1.06 0.859 – 1.31 0.585 192 1920 all phecode
716.2 Unspecified monoarthritis Musculoskeletal 1.01 0.801 – 1.29 0.904 131 1293 all phecode
716.9 Arthropathy NOS Musculoskeletal 1.01 0.986 – 1.03 0.45 13410 31294 all phecode
717 Polymyalgia Rheumatica Musculoskeletal 0.969 0.834 – 1.13 0.683 261 2565 all phecode
720 Spinal stenosis Musculoskeletal 1.02 0.978 – 1.06 0.422 3958 28539 all phecode
720.1 Spinal stenosis of lumbar region Musculoskeletal 1 0.959 – 1.04 0.977 2872 23656 all phecode
721 Spondylosis and allied disorders Musculoskeletal 1.01 0.98 – 1.05 0.441 5509 32391 all phecode
721.1 Spondylosis without myelopathy Musculoskeletal 1.01 0.98 – 1.05 0.419 5153 31896 all phecode
721.2 Spondylosis with myelopathy Musculoskeletal 0.996 0.916 – 1.08 0.935 867 8629 all phecode
721.8 Other allied disorders of spine Musculoskeletal 1.09 0.932 – 1.28 0.28 262 2600 all phecode
722 Intervertebral disc disorders Musculoskeletal 0.998 0.969 – 1.03 0.868 6284 34317 all phecode
722.1 Displacement of intervertebral disc Musculoskeletal 0.996 0.961 – 1.03 0.834 3591 31411 all phecode
722.3 Schmorl's nodes Musculoskeletal 0.998 0.852 – 1.17 0.977 126 1248 all phecode
722.6 Degeneration of intervertebral disc Musculoskeletal 0.999 0.964 – 1.04 0.955 3957 30744 all phecode
722.7 Intervertebral disc disorder with myelopathy Musculoskeletal 0.974 0.89 – 1.07 0.562 515 5140 all phecode
722.8 Postlaminectomy syndrome Musculoskeletal 1.15 0.989 – 1.33 0.0699 397 3968 all phecode
722.9 Other and unspecified disc disorder Musculoskeletal 0.996 0.946 – 1.05 0.891 1932 19288 all phecode
723 Other disorders of cervical region Musculoskeletal 1.01 0.921 – 1.11 0.839 952 9495 all phecode
723.1 Torticollis Musculoskeletal 1.05 0.883 – 1.25 0.575 254 2522 all phecode
724 Other and unspecified disorders of back Musculoskeletal 0.996 0.962 – 1.03 0.803 4130 31954 all phecode
724.1 Disorders of sacrum Musculoskeletal 1 0.953 – 1.05 0.999 2307 21902 all phecode
724.2 Disorders of coccyx Musculoskeletal 0.957 0.862 – 1.06 0.406 426 4215 all phecode
724.8 Other symptoms referable to back Musculoskeletal 1.02 0.938 – 1.1 0.702 931 9295 all phecode
724.9 Other unspecified back disorders Musculoskeletal 0.988 0.937 – 1.04 0.639 1412 14087 all phecode
726 Peripheral enthesopathies and allied syndromes Musculoskeletal 0.984 0.961 – 1.01 0.192 9917 30176 all phecode
726.1 Enthesopathy Musculoskeletal 0.984 0.958 – 1.01 0.227 7507 30106 all phecode
726.2 Synoviopathy Musculoskeletal 0.97 0.907 – 1.04 0.36 1015 9987 all phecode
726.3 Bursitis Musculoskeletal 0.969 0.924 – 1.02 0.187 1829 16722 all phecode
726.4 Calcaneal spur; Exostosis NOS Musculoskeletal 0.953 0.909 – 1 0.0507 1193 11485 all phecode
727 Other disorders of synovium, tendon, and bursa Musculoskeletal 0.974 0.95 – 1 0.0501 7425 30105 all phecode
727.1 Synovitis and tenosynovitis Musculoskeletal 0.967 0.931 – 1 0.0761 3092 24998 all phecode
727.2 Bursitis disorders Musculoskeletal 0.942 0.859 – 1.03 0.2 419 4112 all phecode
727.4 Ganglion and cyst of synovium, tendon, and bursa Musculoskeletal 0.948 0.897 – 1 0.054 1400 13621 all phecode
727.5 Rupture of synovium Musculoskeletal 0.953 0.884 – 1.03 0.204 480 4672 all phecode
727.6 Rupture of tendon, nontraumatic Musculoskeletal 0.966 0.929 – 1 0.078 2461 21948 all phecode
727.7 Contracture of tendon (sheath) Musculoskeletal 0.958 0.858 – 1.07 0.439 591 5893 all phecode
727.8 Plica syndrome Musculoskeletal 1.08 0.887 – 1.32 0.442 130 1264 all phecode
728 Disorders of muscle, ligament, and fascia Musculoskeletal 0.997 0.963 – 1.03 0.87 4546 29473 all phecode
728.1 Muscular calcification and ossification Musculoskeletal 0.836 0.657 – 1.07 0.147 85 843 all phecode
728.2 Laxity of ligament or hypermobility syndrome Musculoskeletal 1.04 0.907 – 1.2 0.551 297 2949 all phecode
728.7 Fasciitis Musculoskeletal 0.972 0.933 – 1.01 0.167 2814 23463 all phecode
728.71
Contracture of palmar fascia [Dupuytren's
Contracture of palmar fascia [Dupuytren's disease]
 Musculoskeletal 0.987 0.884 – 1.1 0.812 419 4138 all phecode
729 Other disorders of soft tissues Musculoskeletal 0.97 0.938 – 1 0.0833 3642 27471 all phecode
729.1 Rheumatism, unspecified and fibrositis Musculoskeletal 1.12 0.78 – 1.6 0.545 74 726 all phecode
729.3 Panniculitis Musculoskeletal 1.25 0.949 – 1.65 0.111 119 1174 all phecode
729.7 Nontraumatic compartment syndrome Musculoskeletal 1.01 0.707 – 1.44 0.956 67 664 all phecode
731
Osteitis deformans and osteopathies associated
Osteitis deformans and osteopathies associated with other disorders classified elsewhere
 Musculoskeletal 1.1 0.904 – 1.34 0.337 210 2091 all phecode
732 Osteochondropathies Musculoskeletal 0.986 0.901 – 1.08 0.763 361 3604 all phecode
732.1 Juvenile osteochondrosis Musculoskeletal 0.98 0.885 – 1.08 0.693 198 1969 all phecode
732.7 Osteochondritis dissecans Musculoskeletal 0.868 0.663 – 1.14 0.306 90 882 all phecode
733 Other disorders of bone and cartilage Musculoskeletal 0.996 0.961 – 1.03 0.804 4543 26941 all phecode
733.2 Cyst of bone Musculoskeletal 1 0.818 – 1.23 0.988 190 1900 all phecode
733.4 Aseptic necrosis of bone Musculoskeletal 1.06 0.938 – 1.19 0.358 518 5160 all phecode
733.6 Costochondritis Musculoskeletal 0.972 0.873 – 1.08 0.606 357 3562 all phecode
733.8 Malunion and nonunion of fracture Musculoskeletal 1.01 0.934 – 1.09 0.79 822 8205 all phecode
733.9 Chondromalacia Musculoskeletal 1.07 0.824 – 1.4 0.605 96 960 all phecode
735 Acquired foot deformities Musculoskeletal 0.956 0.924 – 0.989 0.00891 3417 29622 all phecode
735.1 Flat foot Musculoskeletal 0.913 0.829 – 1.01 0.0655 620 6092 all phecode
735.2 Acquired toe deformities Musculoskeletal 0.969 0.913 – 1.03 0.29 1323 11983 all phecode
735.21 Hammer toe (acquired) Musculoskeletal 0.965 0.902 – 1.03 0.298 825 7494 all phecode
735.23 Hallux rigidus Musculoskeletal 1 0.903 – 1.11 0.951 405 4005 all phecode
735.3 Hallux valgus (Bunion) Musculoskeletal 0.964 0.922 – 1.01 0.105 1470 14295 all phecode
736 Other acquired deformities of limbs Musculoskeletal 0.97 0.933 – 1.01 0.116 2763 26555 all phecode
736.1 Acquired deformities of forearm Musculoskeletal 1.12 0.821 – 1.53 0.471 104 1033 all phecode
736.2 Acquired deformities of finger Musculoskeletal 1.07 0.896 – 1.28 0.446 215 2142 all phecode
736.3 Acquired deformities of hip Musculoskeletal 1.05 0.758 – 1.46 0.761 60 590 all phecode
736.4 Genu valgum or varum (acquired) Musculoskeletal 0.939 0.847 – 1.04 0.229 325 3247 all phecode
736.5 Acquired deformities of knee Musculoskeletal 0.931 0.813 – 1.07 0.306 246 2460 all phecode
736.6 Unequal leg length (acquired) Musculoskeletal 0.974 0.873 – 1.09 0.63 339 3365 all phecode
737 Curvature of spine Musculoskeletal 0.989 0.935 – 1.05 0.689 1566 15543 all phecode
737.1 Kyphosis (acquired) Musculoskeletal 0.953 0.868 – 1.05 0.311 479 4748 all phecode
737.2 Lordosis (acquired) Musculoskeletal 0.958 0.654 – 1.4 0.824 70 700 all phecode
737.3 Kyphoscoliosis and scoliosis Musculoskeletal 1.01 0.943 – 1.08 0.825 1203 11982 all phecode
738 Other acquired musculoskeletal deformity Musculoskeletal 1.01 0.965 – 1.06 0.622 2443 24187 all phecode
738.4 Acquired spondylolisthesis Musculoskeletal 1.02 0.948 – 1.11 0.547 1057 10542 all phecode
739 Contracture of joint Musculoskeletal 0.945 0.883 – 1.01 0.1 621 6207 all phecode
740 Osteoarthrosis Musculoskeletal 1.01 0.988 – 1.03 0.346 16169 30268 all phecode
740.1 Osteoarthritis; localized Musculoskeletal 0.993 0.965 – 1.02 0.629 7005 27422 all phecode
740.11 Osteoarthrosis, localized, primary Musculoskeletal 0.995 0.966 – 1.02 0.725 6176 26155 all phecode
740.12 Osteoarthrosis, localized, secondary Musculoskeletal 0.993 0.918 – 1.07 0.851 713 7116 all phecode
740.2 Osteoarthrosis, generalized Musculoskeletal 1.03 0.963 – 1.09 0.437 1609 12092 all phecode
740.3
Osteoarthrosis involving more than one site
Osteoarthrosis involving more than one site, but not specified as generalized
 Musculoskeletal 1.13 0.963 – 1.34 0.131 373 3586 all phecode
740.9 Osteoarthrosis NOS Musculoskeletal 1.01 0.988 – 1.04 0.33 15497 30141 all phecode
741 Symptoms and disorders of the joints Musculoskeletal 0.982 0.959 – 1.01 0.15 8555 35884 all phecode
741.1 Ankylosis of joint Musculoskeletal 1.07 0.904 – 1.26 0.432 245 2445 all phecode
741.2 Stiffness of joint Musculoskeletal 1.02 0.952 – 1.09 0.607 1268 12594 all phecode
741.3 Difficulty in walking Musculoskeletal 0.973 0.932 – 1.02 0.211 2558 23116 all phecode
741.4 Joint effusions Musculoskeletal 0.983 0.944 – 1.02 0.383 2493 24199 all phecode
741.5 Hemarthrosis Musculoskeletal 1.02 0.782 – 1.33 0.881 94 937 all phecode
741.6 Villonodular synovitis Musculoskeletal 0.976 0.725 – 1.31 0.872 68 666 all phecode
742 Derangement of joint, non-traumatic Musculoskeletal 0.995 0.962 – 1.03 0.784 4404 33771 all phecode
742.1 Loose body in joint Musculoskeletal 0.968 0.881 – 1.06 0.495 156 1554 all phecode
742.2
Pathological, developmental or recurrent
Pathological, developmental or recurrent dislocation
 Musculoskeletal 1.02 0.886 – 1.17 0.819 280 2792 all phecode
742.8 Articular cartilage disorder Musculoskeletal 0.965 0.81 – 1.15 0.687 245 2450 all phecode
742.9 Other derangement of joint Musculoskeletal 0.993 0.96 – 1.03 0.698 4107 32972 all phecode
743
Osteoporosis, osteopenia and pathological
Osteoporosis, osteopenia and pathological fracture
 Musculoskeletal 0.996 0.971 – 1.02 0.793 9223 36921 all phecode
743.1 Osteoporosis Musculoskeletal 1 0.962 – 1.04 0.947 3712 19477 all phecode
743.11 Osteoporosis NOS Musculoskeletal 1 0.961 – 1.04 0.955 3657 19276 all phecode
743.12 Senile osteoporosis Musculoskeletal 0.991 0.921 – 1.07 0.808 703 5804 all phecode
743.13 Other specified osteoporosis Musculoskeletal 1.03 0.918 – 1.16 0.605 321 3141 all phecode
743.2 Pathologic fracture Musculoskeletal 1.01 0.95 – 1.08 0.675 1112 10563 all phecode
743.21 Pathologic fracture of vertebrae Musculoskeletal 1.09 0.956 – 1.25 0.194 475 4629 all phecode
743.22 Pathologic fracture of femur Musculoskeletal 0.988 0.895 – 1.09 0.817 143 1391 all phecode
743.4 Stress fracture Musculoskeletal 1 0.889 – 1.14 0.938 407 4046 all phecode
743.9
Osteopenia or other disorder of bone and
Osteopenia or other disorder of bone and cartilage
 Musculoskeletal 0.995 0.967 – 1.02 0.752 6970 35237 all phecode
745 Pain in joint Musculoskeletal 1 0.98 – 1.02 0.974 19848 26918 all phecode
747 Cardiac and circulatory congenital anomalies Congenital Anomalies 0.994 0.949 – 1.04 0.812 2236 22256 all phecode
747.1 Cardiac congenital anomalies Congenital Anomalies 0.99 0.941 – 1.04 0.713 1767 17598 all phecode
747.11 Cardiac shunt/ heart septal defect Congenital Anomalies 1.08 0.961 – 1.2 0.204 650 6497 all phecode
747.12 Valvular heart disease/ heart chambers Congenital Anomalies 1.03 0.941 – 1.13 0.515 751 7480 all phecode
747.13 Congenital anomalies of great vessels Congenital Anomalies 0.994 0.9 – 1.1 0.907 410 4090 all phecode
747.2
Congenital anomalies of peripheral vascular
Congenital anomalies of peripheral vascular system
 Congenital Anomalies 1.03 0.913 – 1.16 0.621 501 5010 all phecode
748 Anomalies of respiratory system, congenital Congenital Anomalies 1.04 0.799 – 1.36 0.762 111 1110 all phecode
749 Congenital anomalies of face and neck Congenital Anomalies 1 0.911 – 1.11 0.926 555 5549 all phecode
749.1 Cleft palate Congenital Anomalies 0.919 0.817 – 1.03 0.155 97 970 all phecode
749.2 Congenital anomalies of skull and face bones Congenital Anomalies 1.06 0.801 – 1.41 0.668 105 1041 all phecode
750 Digestive congenital anomalies Congenital Anomalies 0.976 0.899 – 1.06 0.564 893 8919 all phecode
750.1 Upper gastrointestinal congenital anomalies Congenital Anomalies 0.831 0.721 – 0.959 0.0112 366 3655 all phecode
750.11 Esophageal atresia/tracheoesophageal fistula Congenital Anomalies 0.879 0.7 – 1.1 0.269 119 1185 all phecode
750.13 Congenital anomalies of mouth/tongue Congenital Anomalies 0.894 0.759 – 1.05 0.176 99 982 all phecode
750.14 Congenital anomalies of esophagus Congenital Anomalies 0.809 0.651 – 1.01 0.0555 134 1332 all phecode
750.15 Congenital anomalies of stomach Congenital Anomalies 1.15 0.753 – 1.76 0.516 60 593 all phecode
750.2 Lower gastrointestinal congenital anomalies Congenital Anomalies 1.06 0.94 – 1.2 0.329 531 5300 all phecode
750.21 Congenital anomalies of intestine Congenital Anomalies 1.07 0.914 – 1.26 0.39 313 3129 all phecode
750.22
Congenital anomaly of gallbladder, bile ducts
Congenital anomaly of gallbladder, bile ducts, liver, pancreas
 Congenital Anomalies 1.1 0.905 – 1.34 0.337 222 2214 all phecode
751 Genitourinary congenital anomalies Congenital Anomalies 1.02 0.968 – 1.08 0.41 2008 19975 all phecode
751.1 Congenital anomalies of genital organs Congenital Anomalies 1.02 0.93 – 1.13 0.632 574 5740 all phecode
751.11 Congenital anomalies of female genital organs Congenital Anomalies 1.05 0.928 – 1.19 0.436 384 3840 all phecode
751.12 Congenital anomalies of male genital organs Congenital Anomalies 1.13 0.901 – 1.41 0.295 153 1527 all phecode
751.2 Congenital anomalies of urinary system Congenital Anomalies 0.998 0.938 – 1.06 0.96 1379 13704 all phecode
751.21 Cystic kidney disease Congenital Anomalies 1.01 0.931 – 1.09 0.887 976 9685 all phecode
751.22 Other specified congenital anomalies of kidney Congenital Anomalies 0.962 0.889 – 1.04 0.342 294 2927 all phecode
751.3 Obstructive genitourinary defect Congenital Anomalies 1.14 0.915 – 1.42 0.244 182 1809 all phecode
752 Nervous system congenital anomalies Congenital Anomalies 0.98 0.92 – 1.04 0.521 1133 11313 all phecode
752.1 Neural tube defects Congenital Anomalies 0.972 0.907 – 1.04 0.423 923 9209 all phecode
752.11 Spina bifida Congenital Anomalies 0.814 0.663 – 0.999 0.0486 176 1760 all phecode
752.2
Other specified congenital anomalies of nervous
Other specified congenital anomalies of nervous system
 Congenital Anomalies 0.991 0.871 – 1.13 0.889 232 2320 all phecode
753 Congenital anomalies of the eye Congenital Anomalies 0.888 0.754 – 1.05 0.157 207 2051 all phecode
753.1 Congenital cataract and lens anomalies Congenital Anomalies 1.04 0.708 – 1.53 0.842 58 580 all phecode
753.2 Congenital anomalies of posterior segment of eye Congenital Anomalies 0.628 0.478 – 0.826 0.000876 56 546 all phecode
754 Congenital musculoskeletal deformities of spine Congenital Anomalies 0.987 0.923 – 1.06 0.713 1216 12116 all phecode
754.1 Lumbosacral spondylolysis, congenital Congenital Anomalies 1.1 0.877 – 1.37 0.417 135 1333 all phecode
754.2 Spondylolisthesis, congenital Congenital Anomalies 1.02 0.923 – 1.13 0.7 558 5570 all phecode
755 Congenital anomalies of limbs Congenital Anomalies 0.979 0.914 – 1.05 0.556 747 7458 all phecode
755.1 Congenital deformities of feet Congenital Anomalies 0.946 0.862 – 1.04 0.236 368 3663 all phecode
755.4
Congenital anomalies of upper limb, including
Congenital anomalies of upper limb, including shoulder girdle
 Congenital Anomalies 1.08 0.801 – 1.45 0.622 74 740 all phecode
755.6
Other congenital anomalies of lower limb
Other congenital anomalies of lower limb, including pelvic girdle
 Congenital Anomalies 0.991 0.894 – 1.1 0.867 321 3205 all phecode
755.61 Congenital hip dysplasia and deformity Congenital Anomalies 1.04 0.87 – 1.24 0.681 185 1847 all phecode
756 Other congenital musculoskeletal anomalies Congenital Anomalies 0.96 0.912 – 1.01 0.108 1358 13579 all phecode
756.1 Congenital anomalies of abdominal wall; diaphram Congenital Anomalies 0.673 0.504 – 0.899 0.00738 68 680 all phecode
756.2
Pectus and other congenital anomalies of
Pectus and other congenital anomalies of ribs/sternum
 Congenital Anomalies 0.931 0.854 – 1.02 0.105 71 694 all phecode
756.3
Congenital anomalies of muscle, tendon, fascia
Congenital anomalies of muscle, tendon, fascia, and connective tissue
 Congenital Anomalies 0.97 0.85 – 1.11 0.648 335 3346 all phecode
756.5 Congenital osteodystrophies Congenital Anomalies 1.01 0.932 – 1.08 0.886 1003 10014 all phecode
757 Congenital anomalies of the integument Congenital Anomalies 0.974 0.9 – 1.06 0.525 401 4001 all phecode
758 Chromosomal anomalies and genetic disorders Congenital Anomalies 1.06 0.874 – 1.3 0.538 185 1845 all phecode
758.1 Chromosomal anomalies Congenital Anomalies 1.11 0.877 – 1.41 0.381 135 1349 all phecode
759 Other and unspecified congenital anomalies Congenital Anomalies 0.99 0.91 – 1.08 0.808 557 5566 all phecode
759.1 Anomalies of endocrine glands, congenital Congenital Anomalies 0.768 0.584 – 1.01 0.0588 71 710 all phecode
760 Back pain Symptoms 0.994 0.973 – 1.01 0.548 16037 30719 all phecode
761 Cervicalgia Symptoms 0.996 0.968 – 1.02 0.789 6528 39755 all phecode
763
Thoracic or lumbosacral neuritis or
Thoracic or lumbosacral neuritis or radiculitis, unspecified
 Symptoms 1.01 0.968 – 1.05 0.732 3657 32599 all phecode
764 Sciatica Symptoms 1.02 0.977 – 1.06 0.403 3542 32015 all phecode
765 Cervical radiculitis Symptoms 1.02 0.962 – 1.07 0.573 1799 17851 all phecode
766 Neuralgia, neuritis, and radiculitis NOS Symptoms 1 0.971 – 1.04 0.847 5124 37132 all phecode
767 Cervicocranial/Cervicobrachial syndrome Symptoms 0.931 0.729 – 1.19 0.566 117 1168 all phecode
769 Nonallopathic lesions NEC Symptoms 0.974 0.917 – 1.03 0.385 1131 11220 all phecode
770 Myalgia and myositis unspecified Symptoms 1.01 0.977 – 1.04 0.562 5533 34303 all phecode
771 Musculoskeletal symptoms referable to limbs Symptoms 0.975 0.946 – 1 0.091 4799 35575 all phecode
771.1 Swelling of limb Symptoms 0.978 0.951 – 1.01 0.124 5743 35539 all phecode
771.2 Cramp of limb Symptoms 0.954 0.895 – 1.02 0.146 1079 10568 all phecode
772 Symptoms of the muscles Symptoms 1.01 0.959 – 1.06 0.708 2042 20221 all phecode
772.1 Muscular wasting and disuse atrophy Symptoms 1.02 0.902 – 1.16 0.736 422 4199 all phecode
772.2 Spasm of muscle Symptoms 0.988 0.944 – 1.03 0.603 2299 22726 all phecode
772.3 Muscle weakness Symptoms 1.01 0.966 – 1.05 0.705 2949 28064 all phecode
772.4 Rhabdomyolysis Symptoms 0.825 0.681 – 1 0.0497 159 1572 all phecode
772.6 Facial weakness Symptoms 1.05 0.932 – 1.19 0.407 478 4742 all phecode
780 Hypothermia/Chills Symptoms 1 0.915 – 1.1 0.98 453 4514 all phecode
781
Symptoms involving nervous and musculoskeletal
Symptoms involving nervous and musculoskeletal systems
 Symptoms 1.01 0.966 – 1.06 0.662 2822 26225 all phecode
781.1 Loss of height Symptoms 0.865 0.705 – 1.06 0.167 130 1269 all phecode
781.2 Abnormal posture Symptoms 0.985 0.73 – 1.33 0.922 57 567 all phecode
782.3 Edema Symptoms 1 0.971 – 1.03 0.909 5874 36788 all phecode
782.6 Pallor and flushing Symptoms 1.01 0.931 – 1.09 0.84 927 9252 all phecode
783 Fever of unknown origin Symptoms 1.01 0.975 – 1.04 0.732 5733 40720 all phecode
783.1 Postprocedural fever Symptoms 0.931 0.801 – 1.08 0.354 300 2992 all phecode
785 Abdominal pain Symptoms 0.996 0.976 – 1.02 0.731 16458 30297 all phecode
788 Syncope and collapse Symptoms 0.996 0.961 – 1.03 0.823 3851 35832 all phecode
789 Nausea and vomiting Symptoms 0.997 0.974 – 1.02 0.829 10568 36098 all phecode
789.1 Persistent vomiting Symptoms 1.01 0.932 – 1.1 0.786 798 7924 all phecode
790 Nonspecific findings on examination of blood Symptoms 1.03 0.975 – 1.09 0.294 2363 22690 all phecode
790.1 Elevated sedimentation rate Symptoms 1.07 0.874 – 1.31 0.512 236 2322 all phecode
790.6 Other abnormal blood chemistry Symptoms 1.01 0.984 – 1.04 0.38 7539 37788 all phecode
790.8 Elevated C-reactive protein (CRP) Symptoms 1.13 0.955 – 1.33 0.156 309 3075 all phecode
790.9 Abnormal arterial blood gases Symptoms 0.916 0.741 – 1.13 0.415 155 1521 all phecode
791 Gangrene Symptoms 0.938 0.849 – 1.04 0.206 313 3115 all phecode
792
Abnormal Papanicolaou smear of cervix and
Abnormal Papanicolaou smear of cervix and cervical HPV
 Genitourinary 1.01 0.964 – 1.06 0.677 2820 14872 all phecode
792.1
Papanicolaou smear of cervix or vagina with
Papanicolaou smear of cervix or vagina with atypical squamous cells
 Genitourinary 1.02 0.947 – 1.1 0.617 1100 9861 all phecode
794
Abnormal results of other function studies
Abnormal results of other function studies (bladder, pancreas, placenta, spleen, etc)
 Symptoms 0.97 0.886 – 1.06 0.508 515 5133 all phecode
795
Other and nonspecific abnormal cytological
Other and nonspecific abnormal cytological, histological and immunological findings
 Symptoms 1.02 0.965 – 1.07 0.53 2182 20242 all phecode
795.8 Abnormal tumor markers Symptoms 0.989 0.941 – 1.04 0.654 1745 15551 all phecode
795.81 Elevated carcinoembryonic antigen [CEA] Symptoms 0.982 0.772 – 1.25 0.883 61 605 all phecode
795.82 Elevated cancer antigen 125 [CA 125] Symptoms 0.93 0.775 – 1.12 0.437 201 2000 all phecode
796 Elevated prostate specific antigen [PSA] Genitourinary 1.02 0.966 – 1.08 0.467 2125 9930 all phecode
797 Shock Symptoms 0.978 0.899 – 1.06 0.605 605 6050 all phecode
797.1 Cardiogenic shock Symptoms 0.933 0.855 – 1.02 0.117 242 2420 all phecode
798 Malaise and fatigue Symptoms 1.02 0.997 – 1.05 0.086 11539 35196 all phecode
798.1 Chronic fatigue syndrome Symptoms 1.04 0.981 – 1.1 0.193 1823 17795 all phecode
800 Fracture of lower limb Injuries & Poisonings 0.993 0.95 – 1.04 0.756 2344 22951 all phecode
800.1 Fracture of neck of femur Injuries & Poisonings 0.988 0.893 – 1.09 0.808 512 4961 all phecode
800.2 Fracture of unspecified part of femur Injuries & Poisonings 1.02 0.927 – 1.12 0.715 670 6582 all phecode
800.3 Fracture of tibia and fibula Injuries & Poisonings 0.981 0.923 – 1.04 0.55 898 8966 all phecode
800.4 Fracture of patella Injuries & Poisonings 0.982 0.905 – 1.07 0.661 346 3456 all phecode
801 Fracture of ankle and foot Injuries & Poisonings 0.98 0.94 – 1.02 0.326 2358 22645 all phecode
801.1 Fracture of foot Injuries & Poisonings 0.959 0.91 – 1.01 0.125 1120 11178 all phecode
802 Fracture of pelvis Injuries & Poisonings 1.01 0.888 – 1.15 0.861 380 3765 all phecode
803 Fracture of upper limb Injuries & Poisonings 0.986 0.943 – 1.03 0.537 2051 20360 all phecode
803.1 Fracture of humerus Injuries & Poisonings 0.977 0.921 – 1.04 0.439 734 7322 all phecode
803.2 Fracture of radius and ulna Injuries & Poisonings 0.951 0.902 – 1 0.0678 1112 11075 all phecode
803.21 Colles' fracture Injuries & Poisonings 0.988 0.896 – 1.09 0.81 291 2904 all phecode
803.3 Fracture of clavicle or scapula Injuries & Poisonings 1.03 0.925 – 1.14 0.599 514 5140 all phecode
804 Fracture of hand or wrist Injuries & Poisonings 0.994 0.946 – 1.04 0.812 1628 16042 all phecode
805
Fracture of vertebral column without mention of
Fracture of vertebral column without mention of spinal cord injury
 Injuries & Poisonings 1.03 0.96 – 1.1 0.418 1336 13242 all phecode
807 Fracture of ribs Injuries & Poisonings 0.959 0.891 – 1.03 0.255 683 6815 all phecode
809 Fracture of unspecified bones Injuries & Poisonings 0.988 0.952 – 1.03 0.537 2941 28633 all phecode
816 Cerebral laceration and contusion Injuries & Poisonings 1.42 0.842 – 2.39 0.189 54 531 all phecode
817 Concussion Injuries & Poisonings 0.964 0.9 – 1.03 0.287 1018 10149 all phecode
818 Intracranial hemorrhage (injury) Injuries & Poisonings 0.978 0.845 – 1.13 0.766 311 3104 all phecode
818.1 Subdural hemorrhage (injury) Injuries & Poisonings 1.02 0.744 – 1.39 0.918 90 895 all phecode
818.2 Subarachnoid hemorrhage (injury) Injuries & Poisonings 0.801 0.602 – 1.07 0.128 97 970 all phecode
819
Skull and face fracture and other intercranial
Skull and face fracture and other intercranial injury
 Injuries & Poisonings 1 0.955 – 1.05 0.968 2287 22671 all phecode
830 Dislocation Injuries & Poisonings 0.984 0.951 – 1.02 0.366 3862 34720 all phecode
835 Internal derangement of knee Injuries & Poisonings 0.985 0.942 – 1.03 0.496 2231 21628 all phecode
836 Traumatic arthropathy Injuries & Poisonings 0.967 0.899 – 1.04 0.376 496 4954 all phecode
840 Sprains and strains Injuries & Poisonings 0.996 0.971 – 1.02 0.77 7838 37998 all phecode
840.1 Muscle/tendon sprain Injuries & Poisonings 0.997 0.903 – 1.1 0.954 537 5356 all phecode
840.2 Rotator cuff (capsule) sprain Injuries & Poisonings 1.02 0.954 – 1.08 0.615 1640 16263 all phecode
840.3 Joint/ligament sprain Injuries & Poisonings 1.01 0.97 – 1.06 0.556 2875 24879 all phecode
841 Sprains and strains of back and neck Injuries & Poisonings 1.03 0.965 – 1.09 0.404 1583 15592 all phecode
842 Other sprains and strains Injuries & Poisonings 0.98 0.928 – 1.03 0.47 1407 13924 all phecode
850 Hemorrhage or hematoma complicating a procedure Injuries & Poisonings 0.964 0.925 – 1.01 0.0908 2072 20649 all phecode
851
Complications of transplants and reattached
Complications of transplants and reattached limbs
 Injuries & Poisonings 0.984 0.948 – 1.02 0.417 2982 27545 all phecode
853 Complication of colostomy or enterostomy Injuries & Poisonings 0.942 0.849 – 1.05 0.264 460 4600 all phecode
854
Complications of cardiac/vascular device
Complications of cardiac/vascular device, implant, and graft
 Injuries & Poisonings 0.985 0.94 – 1.03 0.539 1985 19675 all phecode
855
Complication of nervous system device, implant
Complication of nervous system device, implant, and graft
 Injuries & Poisonings 0.963 0.828 – 1.12 0.62 264 2640 all phecode
856
Vascular complications of surgery and medical
Vascular complications of surgery and medical procedures
 Injuries & Poisonings 1 0.848 – 1.19 0.976 293 2929 all phecode
857
Mechanical complication of unspecified
Mechanical complication of unspecified genitourinary device, implant, and graft
 Injuries & Poisonings 0.995 0.938 – 1.06 0.872 1310 13087 all phecode
858 Complication of internal orthopedic device Injuries & Poisonings 0.973 0.936 – 1.01 0.155 2213 21944 all phecode
859
Complication due to other implant and internal
Complication due to other implant and internal device
 Injuries & Poisonings 0.943 0.908 – 0.98 0.00259 2110 21070 all phecode
860 Bone marrow or stem cell transplant Neoplasms 0.967 0.864 – 1.08 0.551 166 1660 all phecode
870 Open wounds of head; neck; and trunk Injuries & Poisonings 0.985 0.953 – 1.02 0.354 4117 36734 all phecode
870.1 Open wound or laceration of eye or eyelid Injuries & Poisonings 0.983 0.872 – 1.11 0.778 204 2026 all phecode
870.2 Open wound of ear Injuries & Poisonings 0.958 0.846 – 1.08 0.496 144 1437 all phecode
870.3 Other open wound of head and face Injuries & Poisonings 0.974 0.922 – 1.03 0.362 1346 13301 all phecode
870.4 Open wound of nose and sinus Injuries & Poisonings 0.978 0.884 – 1.08 0.671 207 2057 all phecode
870.5 Open wound of lip and mouth Injuries & Poisonings 0.987 0.873 – 1.12 0.839 275 2724 all phecode
870.6 Open wound of neck Injuries & Poisonings 0.94 0.825 – 1.07 0.35 214 2128 all phecode
870.8 Open wound of genital organs Injuries & Poisonings 0.968 0.849 – 1.1 0.632 144 1440 all phecode
871 Open wounds of extremities Injuries & Poisonings 1 0.965 – 1.04 0.93 3530 32903 all phecode
871.1 Open wound of hand except finger(s) Injuries & Poisonings 0.96 0.892 – 1.03 0.284 572 5701 all phecode
871.2 Open wound of finger(s) Injuries & Poisonings 1.02 0.942 – 1.1 0.653 984 9772 all phecode
871.3 Open wound of foot except toe(s) alone Injuries & Poisonings 0.985 0.899 – 1.08 0.737 490 4843 all phecode
871.4 Open wound of toe(s) Injuries & Poisonings 0.853 0.746 – 0.975 0.0198 295 2921 all phecode
872 Traumatic amputation Injuries & Poisonings 0.939 0.861 – 1.02 0.148 551 5477 all phecode
874 Complication of amputation stump Injuries & Poisonings 0.883 0.727 – 1.07 0.21 170 1697 all phecode
875 Non-healing surgical wound Injuries & Poisonings 0.868 0.779 – 0.966 0.00972 572 5720 all phecode
876
Posttraumatic wound infection not elsewhere
Posttraumatic wound infection not elsewhere classified
 Injuries & Poisonings 1.01 0.928 – 1.1 0.8 802 8003 all phecode
907 Injuries to the nervous system Injuries & Poisonings 1.02 0.936 – 1.11 0.681 1010 10096 all phecode
910 Superficial injury, infected Injuries & Poisonings 1.3 1.02 – 1.66 0.0352 119 1161 all phecode
911 Blister Injuries & Poisonings 0.918 0.832 – 1.01 0.0856 302 2996 all phecode
912 Insect bite Injuries & Poisonings 1.02 0.9 – 1.15 0.777 492 4886 all phecode
913 Toxic effect of venom Injuries & Poisonings 1.07 0.926 – 1.23 0.375 337 3326 all phecode
916 Contusion Injuries & Poisonings 1.01 0.972 – 1.05 0.669 4296 38033 all phecode
930 Allergic reaction to food Injuries & Poisonings 0.989 0.925 – 1.06 0.757 763 7596 all phecode
931
Contact dermatitis and other eczema due to
Contact dermatitis and other eczema due to plants [except food]
 Dermatologic 1.01 0.916 – 1.11 0.882 714 7072 all phecode
938 Dermatitis due to solar radiation Dermatologic 0.991 0.961 – 1.02 0.588 5567 29098 all phecode
938.1 Acute dermatitis due to solar radiation Dermatologic 0.961 0.822 – 1.12 0.624 217 2164 all phecode
938.2 Chronic dermatitis due to solar radiation Dermatologic 0.995 0.964 – 1.03 0.781 5307 28656 all phecode
939
Atopic/contact dermatitis due to other or
Atopic/contact dermatitis due to other or unspecified
 Dermatologic 1 0.975 – 1.03 0.775 6704 32389 all phecode
939.1 Contact and allergic dermatitis of eyelid Dermatologic 0.862 0.654 – 1.14 0.293 91 870 all phecode
941 Adverse reaction to serum or vaccine Injuries & Poisonings 0.924 0.763 – 1.12 0.419 188 1880 all phecode
942 Infusion and transfusion reaction Injuries & Poisonings 1.05 0.889 – 1.25 0.548 269 2688 all phecode
946 Anaphylactic shock NOS Injuries & Poisonings 0.977 0.894 – 1.07 0.614 500 4940 all phecode
947 Urticaria Dermatologic 0.999 0.931 – 1.07 0.97 1177 11454 all phecode
949 Allergies, other Injuries & Poisonings 1 0.976 – 1.03 0.798 7251 32350 all phecode
952
Spinal cord injury without evidence of spinal
Spinal cord injury without evidence of spinal bone injury
 Injuries & Poisonings 0.948 0.861 – 1.04 0.278 494 4940 all phecode
957 Injury to other and unspecified nerves Injuries & Poisonings 0.959 0.774 – 1.19 0.705 136 1352 all phecode
958
Certain early complications of trauma or
Certain early complications of trauma or procedure
 Injuries & Poisonings 0.978 0.922 – 1.04 0.442 1217 12158 all phecode
958.1 Postoperative shock Injuries & Poisonings 0.822 0.668 – 1.01 0.0646 169 1688 all phecode
958.2 Traumatic and surgical subcutaneous emphysema Injuries & Poisonings 1.09 0.822 – 1.44 0.562 114 1140 all phecode
960 Poisoning by antibiotics Injuries & Poisonings 0.959 0.917 – 1 0.0616 2479 22087 all phecode
960.1
Adverse effects of antibacterials (not
Adverse effects of antibacterials (not penicillins)
 Injuries & Poisonings 0.912 0.785 – 1.06 0.228 342 3403 all phecode
960.2 Allergy/adverse effect of penicillin Injuries & Poisonings 0.95 0.904 – 0.999 0.047 1636 16005 all phecode
961 Poisoning by other anti-infectives Injuries & Poisonings 0.979 0.888 – 1.08 0.674 528 5234 all phecode
961.1 Poisoning/allergy of sulfonamides Injuries & Poisonings 0.986 0.926 – 1.05 0.67 1065 10347 all phecode
962 Poisoning by hormones and synthetic substitutes Injuries & Poisonings 0.939 0.885 – 0.997 0.038 803 7976 all phecode
962.1
Adrenal cortical steroids causing adverse
Adrenal cortical steroids causing adverse effects in therapeutic use
 Injuries & Poisonings 0.915 0.847 – 0.989 0.0255 379 3782 all phecode
962.2
Insulins and antidiabetic agents causing
Insulins and antidiabetic agents causing adverse effects in therapeutic use
 Injuries & Poisonings 1.04 0.742 – 1.47 0.802 62 612 all phecode
962.3
Hormones and synthetic substitutes causing
Hormones and synthetic substitutes causing adverse effects in therapeutic use
 Injuries & Poisonings 0.982 0.897 – 1.07 0.686 478 4773 all phecode
963 Poisoning by primarily systemic agents Injuries & Poisonings 1.01 0.963 – 1.06 0.662 2533 24531 all phecode
963.1
Antineoplastic and immunosuppressive drugs
Antineoplastic and immunosuppressive drugs causing adverse effects
 Injuries & Poisonings 1.01 0.964 – 1.07 0.589 2469 24057 all phecode
964
Poisoning by agents primarily affecting blood
Poisoning by agents primarily affecting blood constituents
 Injuries & Poisonings 0.949 0.889 – 1.01 0.113 743 7337 all phecode
964.1 Anticoagulants causing adverse effects Injuries & Poisonings 0.946 0.887 – 1.01 0.0937 712 7027 all phecode
965
Poisoning by analgesics, antipyretics, and
Poisoning by analgesics, antipyretics, and antirheumatics
 Injuries & Poisonings 0.949 0.894 – 1.01 0.0914 864 8601 all phecode
965.1
Opiates and related narcotics causing adverse
Opiates and related narcotics causing adverse effects in therapeutic use
 Injuries & Poisonings 1.01 0.945 – 1.07 0.865 1469 14402 all phecode
965.3
Salicylates causing adverse effects in
Salicylates causing adverse effects in therapeutic use
 Injuries & Poisonings 0.911 0.797 – 1.04 0.171 119 1182 all phecode
966
Poisoning by anticonvulsants and
Poisoning by anticonvulsants and anti-Parkinsonism drugs
 Injuries & Poisonings 0.964 0.842 – 1.1 0.592 103 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 0.949 0.898 – 1 0.0578 1254 12464 all phecode
969 Poisoning by psychotropic agents Injuries & Poisonings 0.951 0.887 – 1.02 0.16 281 2797 all phecode
971
Poisoning by drugs primarily affecting the
Poisoning by drugs primarily affecting the autonomic nervous system
 Injuries & Poisonings 0.985 0.714 – 1.36 0.929 67 643 all phecode
972
Poisoning by agents primarily affecting the
Poisoning by agents primarily affecting the cardiovascular system
 Injuries & Poisonings 0.867 0.765 – 0.983 0.0258 288 2858 all phecode
972.1
Cardiac rhythm regulators causing adverse
Cardiac rhythm regulators causing adverse effects in therapeutic use
 Injuries & Poisonings 0.817 0.63 – 1.06 0.126 80 776 all phecode
972.6 Antihypertensive agents causing adverse effects Injuries & Poisonings 0.856 0.727 – 1.01 0.0642 104 1034 all phecode
974
Poisoning by water, mineral, and uric acid
Poisoning by water, mineral, and uric acid metabolism drugs
 Injuries & Poisonings 1.17 0.907 – 1.51 0.227 113 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 0.934 0.828 – 1.05 0.26 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 0.724 0.543 – 0.966 0.0279 71 703 all phecode
977 Personal history of allergy to medicinal agents Injuries & Poisonings 0.997 0.944 – 1.05 0.907 1763 16599 all phecode
979 Adverse drug events and drug allergies Injuries & Poisonings 0.976 0.942 – 1.01 0.189 3448 30885 all phecode
980
Encounter for long-term (current) use of
Encounter for long-term (current) use of antibiotics
 Infectious Diseases 1.04 0.969 – 1.11 0.292 1391 13877 all phecode
985 Toxic effect of other metals Injuries & Poisonings 0.981 0.747 – 1.29 0.89 57 564 all phecode
989
Toxic effect of other substances, chiefly
Toxic effect of other substances, chiefly nonmedicinal as to source
 Injuries & Poisonings 0.966 0.778 – 1.2 0.755 129 1275 all phecode
990 Effects radiation NOS Injuries & Poisonings 1.04 1 – 1.09 0.0438 3927 31223 all phecode
994 Sepsis and SIRS Injuries & Poisonings 0.983 0.939 – 1.03 0.447 2192 21710 all phecode
994.1 Systemic inflammatory response syndrome (SIRS) Injuries & Poisonings 1.05 0.892 – 1.23 0.585 291 2910 all phecode
994.2 Sepsis Injuries & Poisonings 0.985 0.94 – 1.03 0.513 2086 20666 all phecode
994.21 Septic shock Injuries & Poisonings 0.942 0.881 – 1.01 0.0843 627 6260 all phecode
008 Intestinal infection Infectious Diseases 0.949 0.855 – 1.06 0.337 565 2699 exclusion phecode
008.5 Bacterial enteritis Infectious Diseases 0.854 0.732 – 1 0.0499 210 1184 exclusion phecode
008.52 Intestinal infection due to C. difficile Infectious Diseases 0.877 0.729 – 1.07 0.174 145 955 exclusion phecode
008.6 Viral Enteritis Infectious Diseases 1.18 0.946 – 1.49 0.15 141 695 exclusion phecode
010 Tuberculosis Infectious Diseases 1.43 0.881 – 2.51 0.171 38 211 exclusion phecode
031 Diseases due to other mycobacteria Infectious Diseases 0.967 0.646 – 1.52 0.879 16 91 exclusion phecode
038 Septicemia Infectious Diseases 0.91 0.795 – 1.05 0.189 267 2269 exclusion phecode
038.1 Gram negative septicemia Infectious Diseases 1.18 0.841 – 1.79 0.374 47 502 exclusion phecode
038.2 Gram positive septicemia Infectious Diseases 0.773 0.517 – 1.27 0.258 20 183 exclusion phecode
038.3 Bacteremia Infectious Diseases 0.938 0.762 – 1.18 0.562 125 1052 exclusion phecode
041 Bacterial infection NOS Infectious Diseases 0.972 0.888 – 1.07 0.544 789 3520 exclusion phecode
041.1 Staphylococcus infections Infectious Diseases 1 0.849 – 1.2 0.979 216 1528 exclusion phecode
041.11 Methicillin sensitive Staphylococcus aureus Infectious Diseases 0.922 0.748 – 1.17 0.474 102 822 exclusion phecode
041.12 Methicillin resistant Staphylococcus aureus Infectious Diseases 1.04 0.8 – 1.4 0.754 92 711 exclusion phecode
041.2 Streptococcus infection Infectious Diseases 0.97 0.806 – 1.19 0.755 184 1510 exclusion phecode
041.21 Rheumatic fever / chorea Infectious Diseases 1.58 0.862 – 3.25 0.159 42 236 exclusion phecode
041.4 E. coli Infectious Diseases 0.942 0.756 – 1.19 0.6 136 1112 exclusion phecode
041.8 H. pylori Infectious Diseases 0.752 0.575 – 0.975 0.0375 57 216 exclusion phecode
041.9 Infection with drug-resistant microorganisms Infectious Diseases 0.723 0.475 – 1.13 0.138 37 306 exclusion phecode
053 Herpes zoster Infectious Diseases 1.05 0.889 – 1.25 0.599 285 1200 exclusion phecode
053.1 Herpes zoster with nervous system complications Infectious Diseases 0.965 0.703 – 1.39 0.842 44 174 exclusion phecode
054 Herpes simplex Infectious Diseases 1.02 0.876 – 1.2 0.783 288 1219 exclusion phecode
070 Viral hepatitis Infectious Diseases 1.09 0.856 – 1.42 0.496 115 602 exclusion phecode
070.1 Viral hepatitis A Infectious Diseases 0.856 0.352 – 2.61 0.716 9 53 exclusion phecode
070.2 Viral hepatitis B Infectious Diseases 1.13 0.739 – 1.89 0.616 32 151 exclusion phecode
070.3 Viral hepatitis C Infectious Diseases 1.07 0.791 – 1.49 0.664 73 364 exclusion phecode
070.4 Chronic hepatitis Infectious Diseases 0.882 0.579 – 1.38 0.568 40 143 exclusion phecode
070.9 Hepatitis NOS Infectious Diseases 1.12 0.906 – 1.4 0.319 173 850 exclusion phecode
071 Human immunodeficiency virus [HIV] disease Infectious Diseases 0.733 0.373 – 1.55 0.394 23 118 exclusion phecode
071.1 HIV infection, symptomatic Infectious Diseases 0.823 0.379 – 1.8 0.631 22 84 exclusion phecode
078 Viral warts & HPV Infectious Diseases 1.04 0.938 – 1.17 0.446 615 2260 exclusion phecode
079 Viral infection Infectious Diseases 0.997 0.919 – 1.08 0.934 1213 2660 exclusion phecode
079.1 Varicella infection Infectious Diseases 0.991 0.899 – 1.1 0.861 725 2390 exclusion phecode
079.2 Infectious mononucleosis Infectious Diseases 0.783 0.493 – 1.25 0.305 43 209 exclusion phecode
079.9 Viremia, NOS Infectious Diseases 1.03 0.818 – 1.33 0.799 164 636 exclusion phecode
080 Postoperative infection Infectious Diseases 0.949 0.825 – 1.1 0.471 305 2526 exclusion phecode
081
Infection/inflammation of internal prosthetic
Infection/inflammation of internal prosthetic device; implant; and graft
 Infectious Diseases 0.886 0.753 – 1.05 0.157 211 1469 exclusion phecode
090
Sexually transmitted infections (not HIV or
Sexually transmitted infections (not HIV or hepatitis)
 Infectious Diseases 0.842 0.701 – 1.02 0.074 161 945 exclusion phecode
110 Dermatophytosis / Dermatomycosis Infectious Diseases 0.997 0.905 – 1.1 0.952 632 2574 exclusion phecode
110.1 Dermatophytosis Infectious Diseases 0.995 0.9 – 1.1 0.926 576 2331 exclusion phecode
110.11 Dermatophytosis of nail Infectious Diseases 0.974 0.861 – 1.11 0.679 367 1466 exclusion phecode
110.12 Althete's foot Infectious Diseases 0.99 0.836 – 1.18 0.906 161 684 exclusion phecode
110.13 Dermatophytosis of the body Infectious Diseases 0.896 0.736 – 1.1 0.289 131 636 exclusion phecode
110.2 Dermatomycoses Infectious Diseases 0.993 0.742 – 1.36 0.966 71 338 exclusion phecode
112 Candidiasis Infectious Diseases 1.06 0.948 – 1.2 0.302 559 2668 exclusion phecode
112.3 Candidiasis of skin and nails Infectious Diseases 1.21 0.905 – 1.65 0.212 75 635 exclusion phecode
117 Mycoses Infectious Diseases 1.07 0.781 – 1.49 0.68 89 489 exclusion phecode
117.1 Histoplasmosis Infectious Diseases 0.885 0.12 – 5.93 0.895 8 63 exclusion phecode
117.4 Aspergillosis Infectious Diseases 1.36 0.771 – 2.95 0.344 20 108 exclusion phecode
130 Spirochetal infection Infectious Diseases 1.05 0.663 – 1.69 0.831 35 179 exclusion phecode
130.1 Lyme disease Infectious Diseases 1.24 0.717 – 2.27 0.46 26 124 exclusion phecode
131 Protozoan infection Infectious Diseases 1.11 0.641 – 2.26 0.749 10 54 exclusion phecode
132 Infestation (lice, mites) Infectious Diseases 1.06 0.691 – 1.65 0.788 47 177 exclusion phecode
134 Helminthiases Infectious Diseases 1.02 0.617 – 1.7 0.945 12 75 exclusion phecode
134.1 Intestinal helminthiases Infectious Diseases 0.844 0.479 – 1.47 0.573 12 45 exclusion phecode
136 Other infectious and parasitic diseases Infectious Diseases 0.931 0.838 – 1.04 0.194 513 3005 exclusion phecode
145 Cancer of mouth Neoplasms 1 0.776 – 1.34 1 68 1429 exclusion phecode
145.1 Cancer of lip Neoplasms 0.544 0.101 – 5.04 0.448 4 76 exclusion phecode
145.2 Cancer of tongue Neoplasms 1.09 0.663 – 2.07 0.757 26 602 exclusion phecode
145.3 Cancer of major salivary glands Neoplasms 1.04 0.579 – 2.07 0.883 17 337 exclusion phecode
145.4 Cancer of the gums Neoplasms 2.2 0.556 – 14.9 0.168 3 158 exclusion phecode
145.5 Cancer of the mouth floor Neoplasms 2.39 0.676 – 8.68 0.144 10 209 exclusion phecode
149 Cancer of larynx, pharynx, nasal cavities Neoplasms 1.01 0.791 – 1.33 0.92 69 1254 exclusion phecode
149.1 Cancer of oropharynx Neoplasms 0.847 0.529 – 1.57 0.513 19 346 exclusion phecode
149.2 Cancer of nasopharynx Neoplasms 2.29 0.852 – 10.3 0.147 10 111 exclusion phecode
149.3 Cancer of hypopharynx Neoplasms 1.44 0.573 – 8.32 0.453 5 82 exclusion phecode
149.4 Cancer of larynx Neoplasms 0.957 0.544 – 2.09 0.885 19 329 exclusion phecode
149.5
Hx of malignant neoplasm of oral cavity and
Hx of malignant neoplasm of oral cavity and pharynx
 Neoplasms 1.06 0.738 – 1.68 0.757 38 545 exclusion phecode
149.9 Cancer of of nasal cavities Neoplasms 0.697 0.362 – 1.21 0.216 9 248 exclusion phecode
150 Cancer of esophagus Neoplasms 1.2 0.786 – 2.1 0.442 26 340 exclusion phecode
151 Cancer of stomach Neoplasms 1.26 0.801 – 2.21 0.33 38 384 exclusion phecode
153 Colorectal cancer Neoplasms 1.01 0.827 – 1.26 0.898 155 966 exclusion phecode
153.2 Colon cancer Neoplasms 1.01 0.811 – 1.29 0.908 119 760 exclusion phecode
153.3
Malignant neoplasm of rectum, rectosigmoid
Malignant neoplasm of rectum, rectosigmoid junction, and anus
 Neoplasms 1.1 0.841 – 1.47 0.49 91 545 exclusion phecode
155 Cancer of liver and intrahepatic bile duct Neoplasms 1.02 0.719 – 1.66 0.925 32 411 exclusion phecode
155.1 Malignant neoplasm of liver, primary Neoplasms 0.96 0.642 – 1.64 0.852 24 269 exclusion phecode
157 Pancreatic cancer Neoplasms 0.868 0.652 – 1.21 0.365 46 411 exclusion phecode
158
Neoplasm of unspecified nature of digestive
Neoplasm of unspecified nature of digestive system
 Neoplasms 1.02 0.879 – 1.19 0.817 261 1361 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 1.04 0.875 – 1.26 0.662 182 1473 exclusion phecode
159.2
Malignant neoplasm of small intestine
Malignant neoplasm of small intestine, including duodenum
 Neoplasms 0.882 0.49 – 1.66 0.677 30 169 exclusion phecode
159.3
Malignant neoplasm of gallbladder and
Malignant neoplasm of gallbladder and extrahepatic bile ducts
 Neoplasms 1.79 0.389 – 12.4 0.413 6 137 exclusion phecode
159.4
Malignant neoplasm of retroperitoneum and
Malignant neoplasm of retroperitoneum and peritoneum
 Neoplasms 0.912 0.62 – 1.55 0.671 16 252 exclusion phecode
164 Cancer of intrathoracic organs Neoplasms 1.61 0.791 – 3.49 0.203 13 122 exclusion phecode
165 Cancer within the respiratory system Neoplasms 0.944 0.762 – 1.19 0.602 105 1308 exclusion phecode
165.1 Cancer of bronchus; lung Neoplasms 0.982 0.781 – 1.27 0.878 91 1058 exclusion phecode
170 Cancer of bone and connective tissue Neoplasms 0.981 0.773 – 1.28 0.877 116 1754 exclusion phecode
170.1 Bone cancer Neoplasms 0.942 0.669 – 1.42 0.746 54 757 exclusion phecode
170.2 Cancer of connective tissue Neoplasms 0.914 0.711 – 1.22 0.499 82 1229 exclusion phecode
172 Skin cancer Neoplasms 0.949 0.865 – 1.04 0.267 840 3195 exclusion phecode
172.1 Melanomas of skin, dx or hx Neoplasms 0.963 0.864 – 1.08 0.506 560 2898 exclusion phecode
172.11 Melanomas of skin Neoplasms 0.914 0.776 – 1.09 0.292 196 2402 exclusion phecode
172.2 Other non-epithelial cancer of skin Neoplasms 0.967 0.877 – 1.07 0.499 756 2931 exclusion phecode
172.21 Basal cell carcinoma Neoplasms 0.944 0.84 – 1.07 0.343 462 2317 exclusion phecode
172.22 Squamous cell carcinoma Neoplasms 1.08 0.908 – 1.3 0.408 249 1661 exclusion phecode
172.3 Carcinoma in situ of skin Neoplasms 0.999 0.82 – 1.23 0.995 189 1179 exclusion phecode
173 Neoplasm of uncertain behavior of skin Neoplasms 1.04 0.896 – 1.22 0.622 314 1822 exclusion phecode
174 Breast cancer Neoplasms 0.894 0.782 – 1.02 0.104 349 1533 exclusion phecode
174.1 Breast cancer [female] Neoplasms 0.904 0.788 – 1.04 0.155 325 1471 exclusion phecode
174.11 Malignant neoplasm of female breast Neoplasms 0.91 0.793 – 1.05 0.185 323 1463 exclusion phecode
174.3 Neoplasm of uncertain behavior of breast Neoplasms 0.493 0.3 – 0.788 0.00418 31 225 exclusion phecode
175 Acquired absence of breast Neoplasms 0.873 0.687 – 1.13 0.283 95 735 exclusion phecode
180 Cervical cancer and dysplasia Neoplasms 0.933 0.775 – 1.14 0.479 193 1128 exclusion phecode
180.1 Cervical cancer Neoplasms 0.76 0.56 – 1.05 0.0892 55 498 exclusion phecode
180.3
Cervical intraepithelial neoplasia [CIN]
Cervical intraepithelial neoplasia [CIN] [Cervical dysplasia]
 Neoplasms 1.01 0.818 – 1.28 0.904 156 851 exclusion phecode
182 Malignant neoplasm of uterus Neoplasms 0.845 0.642 – 1.15 0.25 62 763 exclusion phecode
184 Cancer of other female genital organs Neoplasms 0.843 0.684 – 1.06 0.123 130 1243 exclusion phecode
184.1
Malignant neoplasm of ovary and other uterine
Malignant neoplasm of ovary and other uterine adnexa
 Neoplasms 0.663 0.457 – 0.983 0.0308 47 616 exclusion phecode
184.11 Malignant neoplasm of ovary Neoplasms 0.642 0.418 – 1.01 0.043 34 455 exclusion phecode
184.2
Cancer of other female genital organs
Cancer of other female genital organs (excluding uterus and ovary)
 Neoplasms 0.866 0.653 – 1.18 0.337 76 666 exclusion phecode
185 Cancer of prostate Neoplasms 1.07 0.862 – 1.34 0.561 199 777 exclusion phecode
187 Cancer of other male genital organs Neoplasms 1.2 0.839 – 1.79 0.328 29 297 exclusion phecode
187.1
Malignant neoplasm of unspecified male genital
Malignant neoplasm of unspecified male genital organ
 Neoplasms 1.14 0.62 – 2.17 0.684 7 91 exclusion phecode
187.2 Malignant neoplasm of testis Neoplasms 1.04 0.63 – 2.65 0.888 16 188 exclusion phecode
187.8
Neoplasm of uncertain behavior of male genital
Neoplasm of uncertain behavior of male genital organs
 Neoplasms 1.96 0.956 – 6.37 0.136 9 49 exclusion phecode
189
Cancer of urinary organs (incl. kidney and
Cancer of urinary organs (incl. kidney and bladder)
 Neoplasms 0.959 0.816 – 1.14 0.623 202 2299 exclusion phecode
189.1 Cancer of kidney and renal pelvis Neoplasms 1 0.785 – 1.32 0.97 88 1414 exclusion phecode
189.11 Malignant neoplasm of kidney, except pelvis Neoplasms 0.939 0.723 – 1.26 0.647 70 1226 exclusion phecode
189.12 Malignant neoplasm of renal pelvis Neoplasms 0.762 0.458 – 1.41 0.309 17 230 exclusion phecode
189.2 Cancer of bladder Neoplasms 0.905 0.746 – 1.11 0.323 127 1489 exclusion phecode
189.21 Malignant neoplasm of bladder Neoplasms 0.892 0.727 – 1.12 0.287 111 1376 exclusion phecode
189.4 Malignant neoplasm of other urinary organs Neoplasms 0.887 0.653 – 1.22 0.445 42 614 exclusion phecode
190 Cancer of eye Neoplasms 0.844 0.366 – 2.13 0.702 17 123 exclusion phecode
191
Manlignant and unknown neoplasms of brain and
Manlignant and unknown neoplasms of brain and nervous system
 Neoplasms 1.07 0.839 – 1.38 0.613 100 1025 exclusion phecode
191.1 Cancer of brain and nervous system Neoplasms 1.06 0.791 – 1.47 0.714 60 622 exclusion phecode
191.11 Cancer of brain Neoplasms 1.02 0.745 – 1.44 0.914 54 516 exclusion phecode
193 Thyroid cancer Neoplasms 0.803 0.65 – 1.01 0.0473 84 919 exclusion phecode
194 Cancer of other endocrine glands Neoplasms 0.929 0.724 – 1.21 0.566 66 580 exclusion phecode
195 Cancer, suspected or other Neoplasms 1.01 0.928 – 1.09 0.888 1620 2538 exclusion phecode
195.1 Malignant neoplasm, other Neoplasms 1.01 0.931 – 1.09 0.826 1602 2536 exclusion phecode
195.3 Malignant neoplasm of head, face, and neck Neoplasms 1.12 0.83 – 1.6 0.492 66 894 exclusion phecode
196 Radiotherapy Neoplasms 1.05 0.893 – 1.24 0.586 237 1681 exclusion phecode
197 Chemotherapy Neoplasms 1 0.89 – 1.13 0.969 470 2303 exclusion phecode
198 Secondary malignant neoplasm Neoplasms 1.03 0.901 – 1.19 0.663 355 2275 exclusion phecode
198.1 Secondary malignancy of lymph nodes Neoplasms 1.06 0.9 – 1.27 0.495 222 2079 exclusion phecode
198.2 Secondary malignancy of respiratory organs Neoplasms 0.996 0.761 – 1.36 0.977 73 948 exclusion phecode
198.3
Secondary malignant neoplasm of digestive
Secondary malignant neoplasm of digestive systems
 Neoplasms 0.821 0.651 – 1.07 0.116 61 811 exclusion phecode
198.4 Secondary malignant neoplasm of liver Neoplasms 1.01 0.743 – 1.49 0.961 55 728 exclusion phecode
198.5 Secondary malignancy of brain/spine Neoplasms 1.04 0.737 – 1.55 0.849 43 621 exclusion phecode
198.6 Secondary malignancy of bone Neoplasms 1.29 0.92 – 1.88 0.15 62 779 exclusion phecode
198.7 Secondary malignant neoplasm of skin Neoplasms 0.985 0.675 – 1.52 0.94 32 304 exclusion phecode
199 Neoplasm of uncertain behavior Neoplasms 1.06 0.958 – 1.18 0.263 695 2483 exclusion phecode
199.4 Neurofibromatosis Neoplasms 1.45 0.829 – 4.13 0.281 10 83 exclusion phecode
200 Myeloproliferative disease Neoplasms 0.962 0.808 – 1.16 0.668 185 1061 exclusion phecode
200.1 Polycythemia vera Neoplasms 0.876 0.511 – 1.55 0.637 40 195 exclusion phecode
201 Hodgkin's disease Neoplasms 0.747 0.44 – 1.29 0.288 14 161 exclusion phecode
202 Cancer of other lymphoid, histiocytic tissue Neoplasms 0.953 0.813 – 1.13 0.567 192 1489 exclusion phecode
202.2 Non-Hodgkins lymphoma Neoplasms 0.963 0.814 – 1.16 0.671 164 1292 exclusion phecode
202.21 Nodular lymphoma Neoplasms 0.891 0.713 – 1.14 0.329 81 695 exclusion phecode
202.22 Reticulosarcoma Neoplasms 0.978 0.676 – 1.64 0.915 17 137 exclusion phecode
202.24 Large cell lymphoma Neoplasms 1.04 0.668 – 1.98 0.879 15 139 exclusion phecode
204 Leukemia Neoplasms 0.852 0.699 – 1.06 0.13 102 639 exclusion phecode
204.1 Lymphoid leukemia Neoplasms 1.07 0.734 – 1.77 0.738 34 218 exclusion phecode
204.11 Lymphoid leukemia, acute Neoplasms 0.875 0.342 – 2.41 0.791 16 60 exclusion phecode
204.12 Lymphoid leukemia, chronic Neoplasms 0.924 0.542 – 1.67 0.77 22 162 exclusion phecode
204.2 Myeloid leukemia Neoplasms 0.804 0.577 – 1.19 0.236 39 259 exclusion phecode
204.21 Myeloid leukemia, acute Neoplasms 0.93 0.638 – 1.49 0.734 24 151 exclusion phecode
204.22 Myeloid leukemia, chronic Neoplasms 1.01 0.499 – 3.8 0.974 11 65 exclusion phecode
204.4 Multiple myeloma Neoplasms 0.93 0.701 – 1.29 0.647 39 202 exclusion phecode
208 Benign neoplasm of colon Neoplasms 0.975 0.906 – 1.05 0.498 1935 2506 exclusion phecode
209 Neuroendocrine tumors Neoplasms 1.14 0.646 – 2.17 0.655 32 239 exclusion phecode
210 Benign neoplasm of lip, oral cavity, and pharynx Neoplasms 1.04 0.861 – 1.27 0.716 175 1791 exclusion phecode
211
Benign neoplasm of other parts of digestive
Benign neoplasm of other parts of digestive system
 Neoplasms 0.961 0.89 – 1.04 0.307 1393 2907 exclusion phecode
212
Benign neoplasm of respiratory and
Benign neoplasm of respiratory and intrathoracic organs
 Neoplasms 0.947 0.799 – 1.13 0.54 184 1680 exclusion phecode
213 Benign neoplasm of bone and articular cartilage Neoplasms 0.977 0.82 – 1.18 0.798 189 1029 exclusion phecode
214 Lipoma Neoplasms 1.04 0.887 – 1.24 0.622 227 1376 exclusion phecode
214.1 Lipoma of skin and subcutaneous tissue Neoplasms 1.2 0.966 – 1.51 0.107 138 863 exclusion phecode
215
Other benign neoplasm of connective and other
Other benign neoplasm of connective and other soft tissue
 Neoplasms 1.03 0.928 – 1.14 0.612 585 3669 exclusion phecode
216 Benign neoplasm of skin Neoplasms 0.959 0.892 – 1.03 0.263 1735 2767 exclusion phecode
216.1 Screening for malignant neoplasms of the skin Neoplasms 1.19 0.83 – 1.82 0.376 37 134 exclusion phecode
217 Vascular hamartomas and non-neoplastic nevi Neoplasms 0.987 0.863 – 1.13 0.849 350 1423 exclusion phecode
217.1 Nevus, non-neoplastic Neoplasms 0.997 0.867 – 1.15 0.963 334 1323 exclusion phecode
218 Benign neoplasm of uterus Neoplasms 0.98 0.877 – 1.1 0.731 664 1569 exclusion phecode
218.1 Uterine leiomyoma Neoplasms 0.981 0.854 – 1.13 0.79 309 1494 exclusion phecode
218.2 Other benign neoplasm of uterus Neoplasms 1.04 0.915 – 1.18 0.566 520 1551 exclusion phecode
220 Benign neoplasm of ovary Neoplasms 0.864 0.698 – 1.09 0.195 109 842 exclusion phecode
221 Benign neoplasm of other female genital organs Neoplasms 0.856 0.735 – 1 0.0494 254 1355 exclusion phecode
222 Benign neoplasm of male genital organs Neoplasms 1.12 0.923 – 1.37 0.267 130 935 exclusion phecode
223
Benign neoplasm of kidney and other urinary
Benign neoplasm of kidney and other urinary organs
 Neoplasms 0.985 0.805 – 1.23 0.888 149 862 exclusion phecode
224 Benign neoplasm of eye Neoplasms 1.06 0.852 – 1.33 0.626 110 697 exclusion phecode
224.1 Benign neoplasm of eye, uveal Neoplasms 1.1 0.888 – 1.4 0.397 107 598 exclusion phecode
225
Benign neoplasm of brain and other parts of
Benign neoplasm of brain and other parts of nervous system
 Neoplasms 0.939 0.795 – 1.12 0.479 154 1176 exclusion phecode
225.1
Benign neoplasm of brain, cranial nerves
Benign neoplasm of brain, cranial nerves, meninges
 Neoplasms 0.9 0.746 – 1.11 0.293 111 922 exclusion phecode
225.2 Benign neoplasm of spinal cord, meninges Neoplasms 0.867 0.579 – 1.32 0.498 42 274 exclusion phecode
226 Benign neoplasm of thyroid glands Neoplasms 0.892 0.746 – 1.08 0.228 155 1340 exclusion phecode
227
Benign neoplasm of other endocrine glands and
Benign neoplasm of other endocrine glands and related structures
 Neoplasms 1.05 0.863 – 1.29 0.645 161 1683 exclusion phecode
227.1 Benign neoplasm of adrenal gland Neoplasms 1.11 0.778 – 1.7 0.588 47 480 exclusion phecode
227.2 Benign neoplasm of parathyroid gland Neoplasms 0.805 0.62 – 1.07 0.114 78 767 exclusion phecode
227.3
Benign neoplasm of pituitary gland and
Benign neoplasm of pituitary gland and craniopharyngeal duct (pouch)
 Neoplasms 1.52 0.894 – 2.79 0.13 36 424 exclusion phecode
228 Hemangioma and lymphangioma, any site Neoplasms 1.05 0.932 – 1.19 0.427 416 2001 exclusion phecode
228.1 Hemangioma of skin and subcutaneous tissue Neoplasms 0.972 0.846 – 1.12 0.698 290 1278 exclusion phecode
229 Benign neoplasm of unspecified sites Neoplasms 0.908 0.825 – 1 0.0488 626 3684 exclusion phecode
229.1 Benign neoplasm of lymph nodes Neoplasms 0.955 0.842 – 1.09 0.481 354 3444 exclusion phecode
240 Simple and unspecified goiter Endocrine/metabolic 0.949 0.781 – 1.17 0.609 155 933 exclusion phecode
241 Nontoxic nodular goiter Endocrine/metabolic 0.903 0.798 – 1.03 0.111 392 2050 exclusion phecode
241.1 Nontoxic uninodular goiter Endocrine/metabolic 0.933 0.818 – 1.07 0.309 344 1857 exclusion phecode
241.2 Nontoxic multinodular goiter Endocrine/metabolic 0.873 0.743 – 1.03 0.109 175 1189 exclusion phecode
242 Thyrotoxicosis with or without goiter Endocrine/metabolic 1.06 0.9 – 1.26 0.506 247 1259 exclusion phecode
242.1 Graves' disease Endocrine/metabolic 1.31 0.952 – 1.88 0.114 78 454 exclusion phecode
242.2 Toxic multinodular goiter Endocrine/metabolic 0.61 0.236 – 1.33 0.213 17 132 exclusion phecode
242.3 Exophthalmos Endocrine/metabolic 1.74 1.02 – 3.25 0.05 40 272 exclusion phecode
242.31 Thyrotoxic exophthalmos Endocrine/metabolic 2.09 0.886 – 6.31 0.115 20 121 exclusion phecode
244 Hypothyroidism Endocrine/metabolic 1.01 0.925 – 1.11 0.778 990 2910 exclusion phecode
244.1 Secondary hypothyroidism Endocrine/metabolic 0.985 0.821 – 1.2 0.876 202 1587 exclusion phecode
244.2 Acquired hypothyroidism Endocrine/metabolic 0.995 0.839 – 1.2 0.952 196 1153 exclusion phecode
244.4 Hypothyroidism NOS Endocrine/metabolic 1 0.912 – 1.1 0.99 950 2868 exclusion phecode
245 Thyroiditis Endocrine/metabolic 0.949 0.767 – 1.19 0.636 140 734 exclusion phecode
245.2 Chronic thyroiditis Endocrine/metabolic 0.92 0.727 – 1.19 0.504 111 635 exclusion phecode
245.21 Chronic lymphocytic thyroiditis Endocrine/metabolic 0.959 0.775 – 1.22 0.713 110 635 exclusion phecode
246 Other disorders of thyroid Endocrine/metabolic 0.999 0.906 – 1.1 0.981 831 2707 exclusion phecode
246.2 Thyroid cyst Endocrine/metabolic 0.867 0.575 – 1.37 0.523 17 87 exclusion phecode
246.7 Abnormal results of function study of thyroid Endocrine/metabolic 1.16 0.92 – 1.49 0.225 146 822 exclusion phecode
249 Secondary diabetes mellitus Endocrine/metabolic 0.881 0.718 – 1.1 0.242 147 643 exclusion phecode
250 Diabetes mellitus Endocrine/metabolic 0.974 0.899 – 1.06 0.516 1660 2805 exclusion phecode
250.1 Type 1 diabetes Endocrine/metabolic 0.919 0.775 – 1.1 0.347 300 1004 exclusion phecode
250.11 Type 1 diabetes with ketoacidosis Endocrine/metabolic 1.85 0.599 – 6.12 0.265 37 67 exclusion phecode
250.12 Type 1 diabetes with renal manifestations Endocrine/metabolic 0.791 0.563 – 1.13 0.185 75 215 exclusion phecode
250.13 Type 1 diabetes with ophthalmic manifestations Endocrine/metabolic 0.854 0.621 – 1.23 0.36 115 266 exclusion phecode
250.14 Type 1 diabetes with neurological manifestations Endocrine/metabolic 0.767 0.545 – 1.09 0.129 94 218 exclusion phecode
250.15
Diabetes type 1 with peripheral circulatory
Diabetes type 1 with peripheral circulatory disorders
 Endocrine/metabolic 0.968 0.467 – 2.59 0.937 23 61 exclusion phecode
250.2 Type 2 diabetes Endocrine/metabolic 0.94 0.853 – 1.04 0.221 982 2628 exclusion phecode
250.21 Type 2 diabetes with ketoacidosis Endocrine/metabolic 1.31 0.617 – 2.6 0.447 36 95 exclusion phecode
250.22 Type 2 diabetes with renal manifestations Endocrine/metabolic 0.971 0.792 – 1.21 0.785 228 1112 exclusion phecode
250.23 Type 2 diabetes with ophthalmic manifestations Endocrine/metabolic 0.952 0.768 – 1.2 0.662 231 808 exclusion phecode
250.24 Type 2 diabetes with neurological manifestations Endocrine/metabolic 0.852 0.729 – 1 0.0468 352 1374 exclusion phecode
250.25
Diabetes type 2 with peripheral circulatory
Diabetes type 2 with peripheral circulatory disorders
 Endocrine/metabolic 0.904 0.698 – 1.2 0.463 105 464 exclusion phecode
250.3 Insulin pump user Endocrine/metabolic 0.866 0.743 – 1.02 0.0728 379 1760 exclusion phecode
250.4 Abnormal glucose Endocrine/metabolic 0.953 0.874 – 1.04 0.277 1265 2707 exclusion phecode
250.41 Impaired fasting glucose Endocrine/metabolic 1.02 0.868 – 1.2 0.843 321 1399 exclusion phecode
250.42 Other abnormal glucose Endocrine/metabolic 0.939 0.859 – 1.03 0.167 1130 2671 exclusion phecode
250.5 Glycosuria or Acetonuria Endocrine/metabolic 0.979 0.511 – 2.08 0.948 20 89 exclusion phecode
250.6 Polyneuropathy in diabetes Endocrine/metabolic 0.888 0.745 – 1.07 0.191 301 1083 exclusion phecode
250.7 Diabetic retinopathy Endocrine/metabolic 0.976 0.803 – 1.2 0.808 231 835 exclusion phecode
251 Other disorders of pancreatic internal secretion Endocrine/metabolic 0.919 0.764 – 1.11 0.374 166 784 exclusion phecode
251.1 Hypoglycemia Endocrine/metabolic 0.922 0.745 – 1.14 0.455 192 718 exclusion phecode
252 Disorders of parathyroid gland Endocrine/metabolic 0.858 0.748 – 0.99 0.0319 302 2069 exclusion phecode
252.1 Hyperparathyroidism Endocrine/metabolic 0.833 0.723 – 0.964 0.0124 272 1920 exclusion phecode
252.2 Hypoparathyroidism Endocrine/metabolic 0.919 0.651 – 1.31 0.634 58 480 exclusion phecode
253
Disorders of the pituitary gland and its
Disorders of the pituitary gland and its hypothalamic control
 Endocrine/metabolic 1.03 0.808 – 1.35 0.83 118 796 exclusion phecode
253.1 Pituitary hyperfunction Endocrine/metabolic 1.41 0.786 – 2.7 0.263 37 247 exclusion phecode
253.11 Acromegaly and gigantism Endocrine/metabolic 1.44 0.299 – 12.8 0.652 6 64 exclusion phecode
253.2 Pituitary hypofunction Endocrine/metabolic 0.994 0.629 – 1.75 0.982 27 193 exclusion phecode
253.3 Diabetes insipidus Endocrine/metabolic 0.858 0.515 – 1.89 0.628 11 86 exclusion phecode
253.4 Anterior pituitary disorders Endocrine/metabolic 1.35 0.701 – 3.47 0.416 23 109 exclusion phecode
253.7 Other disorders of neurohypophysis Endocrine/metabolic 0.795 0.398 – 1.61 0.513 14 97 exclusion phecode
255 Disorders of adrenal glands Endocrine/metabolic 0.924 0.767 – 1.12 0.411 175 1344 exclusion phecode
255.1 Adrenal hyperfunction Endocrine/metabolic 1.07 0.733 – 1.68 0.728 42 330 exclusion phecode
255.11 Cushing's syndrome Endocrine/metabolic 0.811 0.469 – 1.43 0.452 17 177 exclusion phecode
255.12 Hyperaldosteronism Endocrine/metabolic 1.29 0.741 – 2.49 0.397 19 128 exclusion phecode
255.2 Adrenal hypofunction Endocrine/metabolic 0.744 0.557 – 1 0.0471 76 549 exclusion phecode
255.21 Glucocorticoid deficiency Endocrine/metabolic 0.667 0.49 – 0.917 0.0109 73 515 exclusion phecode
256 Ovarian dysfunction Endocrine/metabolic 0.943 0.753 – 1.2 0.614 130 1004 exclusion phecode
256.4 Polycystic ovaries Endocrine/metabolic 1.07 0.774 – 1.52 0.691 78 641 exclusion phecode
257 Testicular dysfunction Endocrine/metabolic 1.01 0.837 – 1.24 0.903 163 728 exclusion phecode
257.1 Testicular hypofunction Endocrine/metabolic 1.01 0.835 – 1.24 0.905 160 695 exclusion phecode
258 Iatrogenic endocrine disorders Endocrine/metabolic 0.842 0.37 – 2.97 0.715 14 95 exclusion phecode
258.1 Postablative ovarian failure Endocrine/metabolic 1.2 0.579 – 2.29 0.611 19 101 exclusion phecode
259 Other endocrine disorders Endocrine/metabolic 1.18 0.946 – 1.48 0.155 155 964 exclusion phecode
260 Protein-calorie malnutrition Endocrine/metabolic 0.958 0.835 – 1.11 0.548 314 2066 exclusion phecode
260.1 Cachexia Endocrine/metabolic 0.569 0.342 – 0.954 0.0332 23 197 exclusion phecode
260.2 severe protein-calorie malnutrition Endocrine/metabolic 0.866 0.719 – 1.05 0.138 163 1221 exclusion phecode
260.22 Nutritional marasmus Endocrine/metabolic 0.849 0.618 – 1.19 0.328 61 415 exclusion phecode
260.3 Adult failure to thrive Endocrine/metabolic 0.958 0.716 – 1.31 0.778 70 456 exclusion phecode
260.6 Anorexia Endocrine/metabolic 0.925 0.752 – 1.15 0.475 146 669 exclusion phecode
260.7 Polyphagia Endocrine/metabolic 1.55 0.546 – 7.87 0.449 10 52 exclusion phecode
261 Vitamin deficiency Endocrine/metabolic 0.917 0.848 – 0.992 0.0313 1369 2742 exclusion phecode
261.1 Vitamin A deficiency Endocrine/metabolic 0.604 0.187 – 1.74 0.375 12 49 exclusion phecode
261.2 Vitamin B-complex deficiencies Endocrine/metabolic 0.916 0.75 – 1.13 0.399 187 705 exclusion phecode
261.4 Vitamin D deficiency Endocrine/metabolic 0.915 0.845 – 0.993 0.0323 1277 2745 exclusion phecode
261.41 Rickets or osteomalacia Endocrine/metabolic 0.712 0.237 – 2.35 0.577 8 44 exclusion phecode
262 Mineral deficiency NEC Endocrine/metabolic 0.919 0.777 – 1.09 0.334 223 959 exclusion phecode
263 Other nutritional deficiency Endocrine/metabolic 1.02 0.872 – 1.21 0.771 266 1240 exclusion phecode
264 Lack of normal physiological development Endocrine/metabolic 0.963 0.637 – 1.6 0.873 37 156 exclusion phecode
264.2 Failure to thrive (childhood) Endocrine/metabolic 0.815 0.377 – 1.77 0.614 22 72 exclusion phecode
264.9
Lack of normal physiological development
Lack of normal physiological development, unspecified
 Endocrine/metabolic 0.983 0.537 – 2.85 0.964 10 53 exclusion phecode
269 Proteinuria Endocrine/metabolic 1.03 0.897 – 1.2 0.664 290 1273 exclusion phecode
270
Disorders of protein plasma/amino-acid
Disorders of protein plasma/amino-acid transport and metabolism
 Endocrine/metabolic 0.836 0.713 – 0.984 0.0303 188 876 exclusion phecode
270.1 Disturbances of amino-acid transport Endocrine/metabolic 1.23 0.734 – 2.27 0.463 25 146 exclusion phecode
270.11
Disturbances of sulphur-bearing amino-acid
Disturbances of sulphur-bearing amino-acid metabolism
 Endocrine/metabolic 1.1 0.678 – 1.98 0.724 21 119 exclusion phecode
270.2 Disorders of amino-acid metabolism Endocrine/metabolic 4.56 1.21 – 22.4 0.028 13 92 exclusion phecode
270.3 Disorders of plasma protein metabolism Endocrine/metabolic 0.77 0.643 – 0.919 0.00436 157 681 exclusion phecode
270.32 Paraproteinemia Endocrine/metabolic 0.786 0.639 – 0.962 0.0232 97 353 exclusion phecode
270.33 Amyloidosis Endocrine/metabolic 0.66 0.257 – 1.59 0.294 6 49 exclusion phecode
270.34 Alpha-1-antitrypsin deficiency Endocrine/metabolic 0.945 0.538 – 1.87 0.862 22 71 exclusion phecode
270.38
Other specified disorders of plasma protein
Other specified disorders of plasma protein metabolism
 Endocrine/metabolic 0.654 0.428 – 0.97 0.0418 40 238 exclusion phecode
271
Disorders of carbohydrate transport and
Disorders of carbohydrate transport and metabolism
 Endocrine/metabolic 0.951 0.857 – 1.06 0.358 538 2626 exclusion phecode
271.3
Intestinal disaccharidase deficiencies and
Intestinal disaccharidase deficiencies and disaccharide malabsorption
 Endocrine/metabolic 0.946 0.852 – 1.05 0.309 523 2552 exclusion phecode
271.9
Other disorders of carbohydrate transport and
Other disorders of carbohydrate transport and metabolism
 Endocrine/metabolic 2.12 0.888 – 6.69 0.115 19 86 exclusion phecode
272 Disorders of lipoid metabolism Endocrine/metabolic 1.11 1.03 – 1.21 0.0107 2288 2157 exclusion phecode
272.1 Hyperlipidemia Endocrine/metabolic 1.11 1.02 – 1.21 0.0116 2278 2155 exclusion phecode
272.11 Hypercholesterolemia Endocrine/metabolic 1.03 0.929 – 1.15 0.558 889 1704 exclusion phecode
272.12 Hyperglyceridemia Endocrine/metabolic 1.11 0.926 – 1.36 0.271 230 849 exclusion phecode
272.13 Mixed hyperlipidemia Endocrine/metabolic 1.08 0.953 – 1.23 0.239 593 1415 exclusion phecode
272.9 Unspecified disorder of lipoid metabolism Endocrine/metabolic 1.36 0.943 – 2.03 0.119 67 225 exclusion phecode
274 Gout and other crystal arthropathies Endocrine/metabolic 1.19 1.02 – 1.4 0.0334 306 2102 exclusion phecode
274.1 Gout Endocrine/metabolic 1.19 1.02 – 1.41 0.0336 281 2011 exclusion phecode
274.11 Gouty arthropathy Endocrine/metabolic 1.22 0.987 – 1.54 0.0721 151 976 exclusion phecode
274.2 Crystal arthropathies Endocrine/metabolic 0.869 0.564 – 1.36 0.536 43 191 exclusion phecode
274.21 Chondrocalcinosis Endocrine/metabolic 0.885 0.575 – 1.38 0.591 43 177 exclusion phecode
275 Disorders of mineral metabolism Endocrine/metabolic 0.979 0.885 – 1.09 0.693 624 3457 exclusion phecode
275.1 Disorders of iron metabolism Hematopoietic 0.831 0.54 – 1.32 0.411 38 207 exclusion phecode
275.11 Hereditary hemochromatosis Hematopoietic 0.756 0.263 – 2.31 0.597 11 87 exclusion phecode
275.2 Disorders of copper metabolism Endocrine/metabolic 0.724 0.334 – 1.5 0.403 15 62 exclusion phecode
275.3 Disorders of magnesium metabolism Endocrine/metabolic 0.915 0.739 – 1.15 0.43 148 1033 exclusion phecode
275.5 Disorders of calcium/phosphorus metabolism Endocrine/metabolic 0.946 0.845 – 1.06 0.341 467 2979 exclusion phecode
275.51 Hypocalcemia Endocrine/metabolic 0.913 0.74 – 1.16 0.418 100 839 exclusion phecode
275.53 Disorders of phosphorus metabolism Endocrine/metabolic 0.893 0.726 – 1.12 0.298 151 1238 exclusion phecode
275.6 Hypercalcemia Endocrine/metabolic 0.876 0.757 – 1.02 0.0804 249 1345 exclusion phecode
276
Disorders of fluid, electrolyte, and acid-base
Disorders of fluid, electrolyte, and acid-base balance
 Endocrine/metabolic 0.97 0.896 – 1.05 0.45 1249 3241 exclusion phecode
276.1 Electrolyte imbalance Endocrine/metabolic 0.966 0.881 – 1.06 0.464 862 3024 exclusion phecode
276.11 Hyperosmolality and/or hypernatremia Endocrine/metabolic 0.913 0.71 – 1.23 0.512 59 482 exclusion phecode
276.12 Hyposmolality and/or hyponatremia Endocrine/metabolic 0.951 0.825 – 1.11 0.498 295 1959 exclusion phecode
276.13 Hyperpotassemia Endocrine/metabolic 0.957 0.843 – 1.09 0.506 396 2179 exclusion phecode
276.14 Hypopotassemia Endocrine/metabolic 0.984 0.847 – 1.16 0.84 306 1848 exclusion phecode
276.4 Acid-base balance disorder Endocrine/metabolic 0.88 0.76 – 1.03 0.0996 210 1726 exclusion phecode
276.41 Acidosis Endocrine/metabolic 0.848 0.724 – 1 0.0467 173 1489 exclusion phecode
276.42 Alkalosis Endocrine/metabolic 0.861 0.608 – 1.28 0.423 46 410 exclusion phecode
276.5 Hypovolemia Endocrine/metabolic 0.998 0.898 – 1.11 0.967 631 3008 exclusion phecode
276.6 Fluid overload Endocrine/metabolic 0.909 0.757 – 1.12 0.334 133 1162 exclusion phecode
276.8 Polydipsia Endocrine/metabolic 0.826 0.522 – 1.29 0.418 33 111 exclusion phecode
277 Other disorders of metabolism Endocrine/metabolic 0.995 0.902 – 1.1 0.92 654 3207 exclusion phecode
277.2
Other disorders of purine and pyrimidine
Other disorders of purine and pyrimidine metabolism
 Endocrine/metabolic 1.33 0.958 – 1.89 0.099 52 363 exclusion phecode
277.4 Disorders of bilirubin excretion Endocrine/metabolic 1.07 0.845 – 1.36 0.59 117 660 exclusion phecode
277.5 Other disorders of lipoid metabolism Endocrine/metabolic 1.08 0.898 – 1.3 0.439 161 908 exclusion phecode
277.51 Lipoprotein disorders Endocrine/metabolic 1.16 0.925 – 1.47 0.206 129 728 exclusion phecode
277.7 Dysmetabolic syndrome X Endocrine/metabolic 0.898 0.753 – 1.08 0.246 140 801 exclusion phecode
278 Overweight, obesity and other hyperalimentation Endocrine/metabolic 0.998 0.929 – 1.07 0.959 1956 2590 exclusion phecode
278.1 Obesity Endocrine/metabolic 0.997 0.923 – 1.08 0.936 1565 2589 exclusion phecode
278.11 Morbid obesity Endocrine/metabolic 1.03 0.919 – 1.15 0.635 592 2579 exclusion phecode
278.3 Localized adiposity Endocrine/metabolic 0.734 0.482 – 1.15 0.157 35 338 exclusion phecode
278.4 Abnormal weight gain Endocrine/metabolic 1.1 0.95 – 1.28 0.216 365 1795 exclusion phecode
279 Disorders involving the immune mechanism Endocrine/metabolic 0.963 0.861 – 1.08 0.51 592 2213 exclusion phecode
279.1 Immunity deficiency Endocrine/metabolic 1.08 0.901 – 1.31 0.423 216 870 exclusion phecode
279.11 Deficiency of humoral immunity Endocrine/metabolic 1.25 0.93 – 1.78 0.168 76 257 exclusion phecode
279.2 Autoimmune disease NEC Endocrine/metabolic 0.919 0.776 – 1.1 0.34 193 660 exclusion phecode
279.7 Other immunological findings Endocrine/metabolic 0.986 0.909 – 1.07 0.745 1138 2836 exclusion phecode
279.8
Other specified disorders involving the immune
Other specified disorders involving the immune mechanism
 Endocrine/metabolic 0.823 0.674 – 1.01 0.0572 155 515 exclusion phecode
280 Iron deficiency anemias Hematopoietic 0.99 0.898 – 1.09 0.846 716 2495 exclusion phecode
280.1
Iron deficiency anemias, unspecified or not due
Iron deficiency anemias, unspecified or not due to blood loss
 Hematopoietic 0.989 0.896 – 1.1 0.832 696 2477 exclusion phecode
280.2
Iron deficiency anemia secondary to blood loss
Iron deficiency anemia secondary to blood loss (chronic)
 Hematopoietic 0.942 0.816 – 1.1 0.43 254 1389 exclusion phecode
281 Other deficiency anemia Hematopoietic 0.856 0.667 – 1.11 0.237 91 408 exclusion phecode
281.1 Megaloblastic anemia Hematopoietic 0.918 0.638 – 1.38 0.66 48 226 exclusion phecode
281.11 Pernicious anemia Hematopoietic 0.825 0.383 – 1.64 0.566 24 98 exclusion phecode
281.12 Other vitamin B12 deficiency anemia Hematopoietic 1.02 0.739 – 1.53 0.899 41 177 exclusion phecode
281.9 Deficiency anemias Hematopoietic 0.698 0.485 – 0.982 0.0479 47 229 exclusion phecode
282 Hereditary hemolytic anemias Hematopoietic 0.975 0.658 – 1.51 0.901 46 245 exclusion phecode
282.8 Other hemoglobinopathies Hematopoietic 0.908 0.594 – 1.44 0.661 33 168 exclusion phecode
282.9 Other hereditary hemolytic anemias Hematopoietic 1.04 0.655 – 1.79 0.887 32 150 exclusion phecode
283 Acquired hemolytic anemias Hematopoietic 0.89 0.575 – 1.66 0.655 24 114 exclusion phecode
283.1 Autoimmune hemolytic anemias Hematopoietic 0.956 0.389 – 2.7 0.925 10 44 exclusion phecode
284 Aplastic anemia Hematopoietic 1.1 0.818 – 1.54 0.534 82 527 exclusion phecode
284.1 Pancytopenia Hematopoietic 1.11 0.801 – 1.59 0.554 71 463 exclusion phecode
285 Other anemias Hematopoietic 1.01 0.933 – 1.09 0.86 1634 2717 exclusion phecode
285.1 Acute posthemorrhagic anemia Hematopoietic 1.04 0.902 – 1.2 0.611 334 2231 exclusion phecode
285.2 Anemia of chronic disease Hematopoietic 0.865 0.733 – 1.03 0.0946 225 1585 exclusion phecode
285.21 Anemia in chronic kidney disease Hematopoietic 0.9 0.711 – 1.17 0.401 110 736 exclusion phecode
285.22 Anemia in neoplastic disease Hematopoietic 0.883 0.617 – 1.31 0.509 60 526 exclusion phecode
286 Coagulation defects Hematopoietic 0.959 0.862 – 1.07 0.453 574 3010 exclusion phecode
286.1 Congenital coagulation defects Hematopoietic 0.818 0.568 – 1.19 0.295 45 216 exclusion phecode
286.11 Von willebrand's disease Hematopoietic 0.781 0.47 – 1.29 0.371 16 68 exclusion phecode
286.12
Congenital deficiency of other clotting factors
Congenital deficiency of other clotting factors (including factor VII)
 Hematopoietic 0.775 0.451 – 1.38 0.381 22 98 exclusion phecode
286.2
Encounter for long-term (current) use of
Encounter for long-term (current) use of anticoagulants
 Hematopoietic 0.999 0.885 – 1.14 0.989 439 2304 exclusion phecode
286.3
Coagulation defects complicating pregnancy or
Coagulation defects complicating pregnancy or postpartum
 Hematopoietic 1.39 0.62 – 4.27 0.459 15 88 exclusion phecode
286.4 Acquired coagulation factor deficiency Hematopoietic 0.953 0.583 – 2.29 0.866 20 202 exclusion phecode
286.5
Hemorrhagic disorder due to intrinsic
Hemorrhagic disorder due to intrinsic circulating anticoagulants
 Hematopoietic 0.701 0.279 – 1.75 0.424 18 98 exclusion phecode
286.6 Defibrination syndrome Hematopoietic 0.992 0.874 – 1.13 0.903 390 2276 exclusion phecode
286.7 Other and unspecified coagulation defects Hematopoietic 1.01 0.893 – 1.14 0.923 464 2615 exclusion phecode
286.8 Hypercoagulable state Hematopoietic 0.907 0.736 – 1.13 0.38 166 774 exclusion phecode
286.81 Primary hypercoagulable state Hematopoietic 0.89 0.714 – 1.12 0.317 162 738 exclusion phecode
286.9 Abnormal coagulation profile Hematopoietic 0.843 0.698 – 1.03 0.0832 150 1046 exclusion phecode
287 Purpura and other hemorrhagic conditions Hematopoietic 1.01 0.898 – 1.15 0.833 461 2473 exclusion phecode
287.1 Spontaneous ecchymoses Hematopoietic 1.12 0.701 – 1.81 0.642 49 189 exclusion phecode
287.3 Thrombocytopenia Hematopoietic 1 0.886 – 1.15 0.946 403 2277 exclusion phecode
287.31 Primary thrombocytopenia Hematopoietic 1 0.765 – 1.32 0.978 96 535 exclusion phecode
287.32 Secondary thrombocytopenia Hematopoietic 0.918 0.706 – 1.25 0.553 71 488 exclusion phecode
287.4 Qualitative platelet defects Hematopoietic 0.923 0.338 – 2.72 0.878 16 80 exclusion phecode
288 Diseases of white blood cells Hematopoietic 1.03 0.934 – 1.15 0.53 657 3112 exclusion phecode
288.1 Decreased white blood cell count Hematopoietic 1.01 0.849 – 1.22 0.901 244 1395 exclusion phecode
288.11 Neutropenia Hematopoietic 0.948 0.771 – 1.19 0.627 143 966 exclusion phecode
288.2 Elevated white blood cell count Hematopoietic 1.03 0.925 – 1.16 0.587 544 2991 exclusion phecode
288.3 Eosinophilia Hematopoietic 0.934 0.601 – 1.47 0.765 53 167 exclusion phecode
289 Other diseases of blood and blood-forming organs Hematopoietic 0.952 0.835 – 1.09 0.476 334 1541 exclusion phecode
289.3
Personal history of diseases of blood and
Personal history of diseases of blood and blood-forming organs
 Hematopoietic 0.831 0.697 – 0.991 0.0405 190 803 exclusion phecode
289.4 Lymphadenitis Hematopoietic 1.04 0.935 – 1.17 0.467 577 2977 exclusion phecode
289.5 Diseases of spleen Hematopoietic 0.923 0.651 – 1.37 0.667 51 342 exclusion phecode
289.8 Polycythemia, secondary Hematopoietic 0.696 0.435 – 1.14 0.142 42 192 exclusion phecode
289.9 Abnormality of red blood cells Hematopoietic 0.846 0.659 – 1.11 0.207 65 327 exclusion phecode
290
Delirium dementia and amnestic and other
Delirium dementia and amnestic and other cognitive disorders
 Mental Disorders 0.922 0.767 – 1.11 0.392 188 942 exclusion phecode
290.1 Dementias Mental Disorders 1.03 0.81 – 1.31 0.827 102 414 exclusion phecode
290.11 Alzheimer's disease Mental Disorders 1.25 0.762 – 2.49 0.437 24 118 exclusion phecode
290.12 Dementia with cerebral degenerations Mental Disorders 0.828 0.398 – 1.7 0.59 20 90 exclusion phecode
290.13 Senile dementia Mental Disorders 0.924 0.689 – 1.23 0.598 60 242 exclusion phecode
290.16 Vascular dementia Mental Disorders 0.965 0.449 – 2.73 0.936 16 56 exclusion phecode
290.2 Delirium due to conditions classified elsewhere Mental Disorders 0.873 0.683 – 1.13 0.287 82 586 exclusion phecode
290.3
Other persistent mental disorders due to
Other persistent mental disorders due to conditions classified elsewhere
 Mental Disorders 0.926 0.783 – 1.1 0.386 168 747 exclusion phecode
291
Other specified nonpsychotic and/or transient
Other specified nonpsychotic and/or transient mental disorders
 Mental Disorders 1.05 0.922 – 1.19 0.497 433 2157 exclusion phecode
291.1
Transient mental disorders due to conditions
Transient mental disorders due to conditions classified elsewhere
 Mental Disorders 0.766 0.45 – 1.36 0.35 26 144 exclusion phecode
291.4
Specific nonpsychotic mental disorders due to
Specific nonpsychotic mental disorders due to brain damage
 Mental Disorders 1.16 0.904 – 1.52 0.272 115 379 exclusion phecode
291.8 Alteration of consciousness Mental Disorders 1.06 0.918 – 1.24 0.428 322 1729 exclusion phecode
292 Neurological disorders Mental Disorders 1.04 0.953 – 1.14 0.368 910 3278 exclusion phecode
292.1 Aphasia/speech disturbance Mental Disorders 0.971 0.837 – 1.13 0.706 272 1627 exclusion phecode
292.11 Aphasia Mental Disorders 0.952 0.768 – 1.2 0.668 101 508 exclusion phecode
292.12 Symbolic dysfunction Mental Disorders 0.849 0.636 – 1.16 0.299 34 169 exclusion phecode
292.2 Mild cognitive impairment Mental Disorders 1.12 0.851 – 1.5 0.446 68 317 exclusion phecode
292.3 Memory loss Mental Disorders 0.977 0.861 – 1.11 0.727 420 1561 exclusion phecode
292.4 Altered mental status Mental Disorders 1.01 0.881 – 1.16 0.926 341 1915 exclusion phecode
292.5 Transient alteration of awareness Mental Disorders 0.938 0.732 – 1.24 0.635 78 366 exclusion phecode
292.6 Hallucinations Mental Disorders 1.21 0.76 – 2.07 0.46 34 154 exclusion phecode
293 Symptoms involving head and neck Mental Disorders 1.04 0.804 – 1.38 0.789 93 388 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 0.968 0.878 – 1.07 0.522 623 3555 exclusion phecode
295 Schizophrenia and other psychotic disorders Mental Disorders 0.855 0.682 – 1.08 0.186 143 457 exclusion phecode
295.1 Schizophrenia Mental Disorders 1.75 0.65 – 6.34 0.292 17 63 exclusion phecode
295.2 Paranoid disorders Mental Disorders 0.71 0.339 – 1.25 0.303 16 72 exclusion phecode
295.3 Psychosis Mental Disorders 0.832 0.653 – 1.07 0.145 125 382 exclusion phecode
296 Mood disorders Mental Disorders 1.03 0.946 – 1.13 0.467 2139 1162 exclusion phecode
296.1 Bipolar Mental Disorders 1.15 0.928 – 1.44 0.209 217 610 exclusion phecode
296.2 Depression Mental Disorders 1.03 0.942 – 1.12 0.527 2089 1161 exclusion phecode
296.22 Major depressive disorder Mental Disorders 1.03 0.939 – 1.12 0.561 1944 1162 exclusion phecode
297 Suicidal ideation or attempt Mental Disorders 0.984 0.77 – 1.28 0.901 158 518 exclusion phecode
297.1 Suicidal ideation Mental Disorders 1.09 0.835 – 1.45 0.537 125 423 exclusion phecode
297.2 Suicide or self-inflicted injury Mental Disorders 1.23 0.791 – 2.01 0.367 51 153 exclusion phecode
300 Anxiety disorders Mental Disorders 1.02 0.939 – 1.12 0.584 2203 1162 exclusion phecode
300.1 Anxiety disorder Mental Disorders 1.03 0.939 – 1.12 0.573 2072 1163 exclusion phecode
300.11 Generalized anxiety disorder Mental Disorders 1.03 0.924 – 1.15 0.593 971 1148 exclusion phecode
300.12 Agorophobia, social phobia, and panic disorder Mental Disorders 1.26 1.02 – 1.59 0.0409 244 658 exclusion phecode
300.13 Phobia Mental Disorders 1.02 0.814 – 1.28 0.896 185 531 exclusion phecode
300.3 Obsessive-compulsive disorders Mental Disorders 1.39 0.939 – 2.16 0.118 65 199 exclusion phecode
300.4 Dysthymic disorder Mental Disorders 0.973 0.846 – 1.12 0.703 430 927 exclusion phecode
300.8 Acute reaction to stress Mental Disorders 1.07 0.825 – 1.42 0.625 119 288 exclusion phecode
300.9 Posttraumatic stress disorder Mental Disorders 0.885 0.689 – 1.14 0.344 152 432 exclusion phecode
301 Personality disorders Mental Disorders 1.43 1.02 – 2.1 0.0513 99 249 exclusion phecode
301.2 Antisocial/borderline personality disorder Mental Disorders 1.05 0.646 – 1.75 0.847 53 144 exclusion phecode
302 Sexual and gender identity disorders Mental Disorders 1.01 0.886 – 1.15 0.877 472 776 exclusion phecode
302.1 Decreased libido Mental Disorders 0.917 0.723 – 1.19 0.498 86 260 exclusion phecode
303 Psychogenic and somatoform disorders Mental Disorders 1.03 0.932 – 1.13 0.577 1264 1117 exclusion phecode
303.1 Dissociative disorder Mental Disorders 1.37 0.813 – 2.58 0.287 37 85 exclusion phecode
303.3 Psychogenic disorder Mental Disorders 1.03 0.929 – 1.14 0.601 1199 1110 exclusion phecode
303.31
Gastrointestinal malfunction arising from
Gastrointestinal malfunction arising from mental factors
 Mental Disorders 1.28 0.977 – 1.72 0.0895 120 255 exclusion phecode
303.4 Somatoform disorder Mental Disorders 1.01 0.839 – 1.23 0.927 246 626 exclusion phecode
304 Adjustment reaction Mental Disorders 1.02 0.909 – 1.14 0.757 684 1140 exclusion phecode
305.2 Eating disorder Mental Disorders 0.889 0.693 – 1.15 0.37 148 472 exclusion phecode
306 Other mental disorder Mental Disorders 0.958 0.823 – 1.12 0.595 349 795 exclusion phecode
306.1 Mental disorders durring/after pregnancy Mental Disorders 1.5 1 – 2.33 0.0582 96 198 exclusion phecode
306.9 Tension headache Mental Disorders 1.02 0.82 – 1.29 0.842 173 412 exclusion phecode
312 Conduct disorders Mental Disorders 1.34 0.939 – 1.98 0.128 59 192 exclusion phecode
312.3 Impulse control disorder Mental Disorders 1.02 0.492 – 2.05 0.95 16 72 exclusion phecode
313 Pervasive developmental disorders Mental Disorders 1.07 0.906 – 1.28 0.421 258 1330 exclusion phecode
313.1 Attention deficit hyperactivity disorder Mental Disorders 1.12 0.925 – 1.36 0.263 219 1185 exclusion phecode
313.2 Tics and stuttering Mental Disorders 0.975 0.523 – 2.04 0.939 19 72 exclusion phecode
313.3 Autism Mental Disorders 0.481 0.159 – 1.2 0.153 11 67 exclusion phecode
315 Develomental delays and disorders Mental Disorders 0.99 0.798 – 1.26 0.931 102 588 exclusion phecode
315.1 Learning disorder Mental Disorders 2.36 0.664 – 9.09 0.196 13 79 exclusion phecode
315.2 Speech and language disorder Mental Disorders 0.822 0.58 – 1.18 0.278 39 212 exclusion phecode
316 Substance addiction and disorders Mental Disorders 1.05 0.926 – 1.19 0.474 517 2933 exclusion phecode
316.1 Polyneuropathy due to drugs Mental Disorders 0.875 0.637 – 1.22 0.409 65 616 exclusion phecode
317 Alcohol-related disorders Mental Disorders 1.15 0.965 – 1.38 0.13 286 1932 exclusion phecode
317.1 Alcoholism Mental Disorders 1.13 0.933 – 1.39 0.222 218 1611 exclusion phecode
317.11 Alcoholic liver damage Mental Disorders 1.22 0.752 – 2.11 0.447 41 342 exclusion phecode
318 Tobacco use disorder Mental Disorders 1.01 0.923 – 1.1 0.895 1016 3135 exclusion phecode
320 Meningitis Neurological 1.04 0.73 – 1.52 0.826 66 347 exclusion phecode
323 Encephalitis Neurological 0.805 0.509 – 1.33 0.373 37 180 exclusion phecode
323.8 Encephalitis, non-infectious Neurological 0.807 0.49 – 1.38 0.417 35 149 exclusion phecode
324 Other CNS infection and poliomyelitis Neurological 0.773 0.515 – 1.19 0.226 32 280 exclusion phecode
325
Phlebitis and thrombophlebitis of intracranial
Phlebitis and thrombophlebitis of intracranial venous sinuses
 Neurological 1.77 0.36 – 9.76 0.471 7 55 exclusion phecode
327 Sleep disorders Neurological 1.03 0.959 – 1.11 0.427 2127 2400 exclusion phecode
327.1 Hypersomnia Neurological 1 0.892 – 1.14 0.947 405 1497 exclusion phecode
327.3 Sleep apnea Neurological 1.02 0.94 – 1.11 0.653 1382 2383 exclusion phecode
327.31 Central/nonobstroctive sleep apnea Neurological 1.08 0.821 – 1.48 0.591 79 363 exclusion phecode
327.32 Obstructive sleep apnea Neurological 1.02 0.933 – 1.11 0.721 1174 2309 exclusion phecode
327.4 Insomnia Neurological 1.01 0.93 – 1.11 0.765 1074 2360 exclusion phecode
327.41 Organic or persistent insomnia Neurological 0.961 0.823 – 1.13 0.617 285 940 exclusion phecode
327.5 Parasomnia Neurological 1.13 0.874 – 1.49 0.36 116 421 exclusion phecode
327.6 Circadian rhythm sleep disorder Neurological 0.759 0.577 – 0.991 0.0526 65 224 exclusion phecode
327.7 Sleep related movement disorders Neurological 0.939 0.819 – 1.08 0.371 309 1372 exclusion phecode
327.71 Restless legs syndrome Neurological 0.936 0.809 – 1.09 0.384 256 1212 exclusion phecode
327.72 Sleep related leg cramps Neurological 0.844 0.516 – 1.34 0.518 21 61 exclusion phecode
331 Other cerebral degenerations Neurological 0.968 0.783 – 1.2 0.766 119 571 exclusion phecode
331.1 Hydrocephalus Neurological 1.04 0.724 – 1.52 0.835 40 223 exclusion phecode
331.9 Cerebral degeneration, unspecified Neurological 0.906 0.676 – 1.22 0.516 71 329 exclusion phecode
332 Parkinson's disease Neurological 0.957 0.689 – 1.33 0.794 59 321 exclusion phecode
333
Extrapyramidal disease and abnormal movement
Extrapyramidal disease and abnormal movement disorders
 Neurological 0.925 0.83 – 1.03 0.168 508 2235 exclusion phecode
333.1 Essential tremor Neurological 0.847 0.656 – 1.1 0.207 126 569 exclusion phecode
333.2 Myoclonus Neurological 0.841 0.507 – 1.42 0.521 31 120 exclusion phecode
333.4 Torsion dystonia Neurological 0.867 0.653 – 1.16 0.33 78 289 exclusion phecode
333.8 Other degenerative diseases of the basal ganglia Neurological 0.815 0.306 – 1.72 0.643 12 56 exclusion phecode
334 Degenerative disease of the spinal cord Neurological 1.13 0.916 – 1.42 0.282 163 855 exclusion phecode
334.1 Spinocerebellar disease Neurological 0.941 0.566 – 1.99 0.846 14 65 exclusion phecode
334.2 Anterior horn cell disease Neurological 1.08 0.68 – 1.88 0.786 19 92 exclusion phecode
334.21 Amyotrophic Lateral Sclerosis Neurological 1.74 0.593 – 9.12 0.397 11 57 exclusion phecode
335 Multiple sclerosis Neurological 1.79 1.21 – 2.71 0.00496 72 320 exclusion phecode
337 Disorders of the autonomic nervous system Neurological 0.95 0.783 – 1.17 0.62 143 619 exclusion phecode
337.1 Peripheral autonomic neuropathy Neurological 0.973 0.679 – 1.42 0.885 59 263 exclusion phecode
338 Pain Neurological 1.04 0.969 – 1.12 0.264 2863 1685 exclusion phecode
338.1 Acute pain Neurological 1.04 0.961 – 1.13 0.327 2112 1672 exclusion phecode
338.2 Chronic pain Neurological 1.03 0.955 – 1.12 0.404 1915 1681 exclusion phecode
339 Other headache syndromes Neurological 0.981 0.908 – 1.06 0.62 1698 2485 exclusion phecode
340 Migraine Neurological 1.02 0.932 – 1.11 0.703 1219 2206 exclusion phecode
340.1 Migrain with aura Neurological 1.05 0.945 – 1.17 0.369 708 1744 exclusion phecode
341
Other demyelinating diseases of central nervous
Other demyelinating diseases of central nervous system
 Neurological 1.17 0.786 – 2.11 0.524 33 106 exclusion phecode
342 Hemiplegia Neurological 0.838 0.628 – 1.12 0.236 66 375 exclusion phecode
343 Infantile cerebral palsy Neurological 1.31 0.307 – 5.7 0.719 10 66 exclusion phecode
344 Other paralytic syndromes Neurological 1.16 0.877 – 1.55 0.307 101 533 exclusion phecode
345 Epilepsy, recurrent seizures, convulsions Neurological 1.03 0.894 – 1.2 0.675 372 2053 exclusion phecode
345.1 Epilepsy Neurological 0.947 0.73 – 1.25 0.689 99 628 exclusion phecode
345.11 Generalized convulsive epilepsy Neurological 1.11 0.626 – 2.07 0.721 23 214 exclusion phecode
345.12 Partial epilepsy Neurological 1.01 0.759 – 1.4 0.96 69 452 exclusion phecode
345.3 Convulsions Neurological 1 0.865 – 1.17 0.989 351 1909 exclusion phecode
346
Abnormal findings on study of brain and/or
Abnormal findings on study of brain and/or nervous system
 Neurological 1.54 0.918 – 3.09 0.143 37 136 exclusion phecode
346.1
Nonspecific abnormal findings on radiological
Nonspecific abnormal findings on radiological and other examination of skull and head
 Neurological 0.98 0.832 – 1.16 0.813 280 1187 exclusion phecode
346.2
Nonspecific abnormal results of function study
Nonspecific abnormal results of function study of brain and central nervous system
 Neurological 1.21 0.769 – 2.41 0.491 23 98 exclusion phecode
346.3
Nonspecific abnormal findings in cerebrospinal
Nonspecific abnormal findings in cerebrospinal fluid
 Neurological 0.603 0.264 – 1.34 0.216 23 91 exclusion phecode
347 Cataplexy and narcolepsy Neurological 1.11 0.641 – 1.88 0.704 23 88 exclusion phecode
348 Other conditions of brain Neurological 0.989 0.836 – 1.18 0.903 221 1426 exclusion phecode
348.2 Cerebral edema and compression of brain Neurological 0.975 0.787 – 1.24 0.824 93 715 exclusion phecode
348.4 Cerebral cysts Neurological 0.797 0.475 – 1.32 0.381 41 187 exclusion phecode
348.7 Coma Neurological 1.38 0.861 – 2.39 0.208 43 170 exclusion phecode
348.8 Encephalopathy, not elsewhere classified Neurological 1.03 0.81 – 1.32 0.838 113 688 exclusion phecode
348.9 Other conditions of brain, NOS Neurological 0.943 0.817 – 1.1 0.433 337 1905 exclusion phecode
349
Other and unspecified disorders of the nervous
Other and unspecified disorders of the nervous system
 Neurological 0.841 0.688 – 1.04 0.0995 141 757 exclusion phecode
350 Abnormal movement Neurological 0.938 0.867 – 1.02 0.113 1158 3252 exclusion phecode
350.1 Abnormal involuntary movements Neurological 0.929 0.837 – 1.03 0.168 597 2591 exclusion phecode
350.2 Abnormality of gait Neurological 0.918 0.831 – 1.01 0.0911 671 2549 exclusion phecode
350.3 Lack of coordination Neurological 1.05 0.875 – 1.26 0.634 219 878 exclusion phecode
350.5 Abnormal reflex Neurological 0.795 0.568 – 1.13 0.198 39 181 exclusion phecode
350.6 Disturbances of sensation of smell and taste Neurological 0.908 0.664 – 1.28 0.561 84 473 exclusion phecode
351 Other peripheral nerve disorders Neurological 1.06 0.974 – 1.15 0.189 1360 2548 exclusion phecode
352 Disorders of other cranial nerves Neurological 1.08 0.904 – 1.29 0.422 254 1290 exclusion phecode
352.1 Trigeminal nerve disorders [CN5] Neurological 0.935 0.737 – 1.2 0.592 124 444 exclusion phecode
352.2 Facial nerve disorders [CN7] Neurological 0.99 0.775 – 1.29 0.939 121 558 exclusion phecode
353 Nerve root and plexus disorders Neurological 1.07 0.976 – 1.19 0.151 782 2469 exclusion phecode
353.1 Nerve plexus lesions Neurological 1.08 0.749 – 1.63 0.703 63 305 exclusion phecode
353.2 Nerve root lesions Neurological 0.717 0.441 – 1.21 0.205 23 94 exclusion phecode
355 Complex regional/central pain syndrome Neurological 1.12 0.861 – 1.53 0.423 121 404 exclusion phecode
355.1 Chronic pain syndrome Neurological 1.05 0.867 – 1.29 0.64 175 591 exclusion phecode
356 Hereditary and idiopathic peripheral neuropathy Neurological 0.905 0.803 – 1.02 0.107 408 1763 exclusion phecode
357 Inflammatory and toxic neuropathy Neurological 0.95 0.856 – 1.06 0.347 563 2592 exclusion phecode
358 Myoneural disorders Neurological 1.03 0.867 – 1.24 0.758 252 976 exclusion phecode
358.1 Myasthenia gravis Neurological 2.56 0.976 – 7.81 0.0664 24 106 exclusion phecode
359 Muscular dystrophies and other myopathies Neurological 0.865 0.741 – 1.01 0.0697 257 1013 exclusion phecode
359.1 Muscular dystrophies Neurological 0.717 0.231 – 1.59 0.471 11 67 exclusion phecode
359.2 Myopathy Neurological 0.882 0.761 – 1.03 0.104 249 976 exclusion phecode
360 Disorders of the globe Sense Organs 1.05 0.634 – 1.78 0.85 23 95 exclusion phecode
360.2 Progressive myopia Sense Organs 1.83 0.592 – 6.96 0.309 11 52 exclusion phecode
361 Retinal detachments and defects Sense Organs 1.42 1.12 – 1.85 0.00592 131 585 exclusion phecode
361.1 Retinal detachment with retinal defect Sense Organs 1.19 0.886 – 1.66 0.269 64 241 exclusion phecode
362 Other retinal disorders Sense Organs 1.05 0.946 – 1.18 0.352 681 1920 exclusion phecode
362.2
Degeneration of macula and posterior pole of
Degeneration of macula and posterior pole of retina
 Sense Organs 1.05 0.922 – 1.2 0.465 434 1243 exclusion phecode
362.21 Macular degeneration, dry Sense Organs 1.07 0.804 – 1.45 0.646 100 251 exclusion phecode
362.22 Macular degeneration, wet Sense Organs 0.914 0.609 – 1.45 0.689 21 98 exclusion phecode
362.23 Cystoid macular degeneration of retina Sense Organs 1.25 0.935 – 1.76 0.16 83 300 exclusion phecode
362.26 Macular puckering of retina Sense Organs 0.989 0.831 – 1.18 0.9 207 698 exclusion phecode
362.27 Drusen (degenerative) of retina Sense Organs 1.03 0.805 – 1.36 0.808 103 352 exclusion phecode
362.29 Macular degeneration (senile) of retina NOS Sense Organs 1.02 0.892 – 1.17 0.775 381 1128 exclusion phecode
362.3 Other nondiabetic retinopathy Sense Organs 0.931 0.778 – 1.12 0.451 169 684 exclusion phecode
362.31 Separation of retinal layers Sense Organs 1 0.765 – 1.36 0.977 63 333 exclusion phecode
362.4 Retinal vascular changes and abnomalities Sense Organs 1.08 0.848 – 1.38 0.555 146 452 exclusion phecode
362.6 Peripheral retinal degenerations Sense Organs 1.35 1 – 1.89 0.0631 85 340 exclusion phecode
362.7 Hereditary retinal dystrophies Sense Organs 1.5 0.943 – 2.61 0.112 39 196 exclusion phecode
362.8 Retinal hemorrhage/ischemia Sense Organs 0.873 0.562 – 1.42 0.565 43 222 exclusion phecode
362.9 Retinal edema Sense Organs 1.45 0.971 – 2.26 0.0823 64 248 exclusion phecode
363
Chorioretinal inflammations, scars, and other
Chorioretinal inflammations, scars, and other disorders of choroid
 Sense Organs 1.02 0.793 – 1.35 0.879 90 384 exclusion phecode
363.3 Chorioretinal scars Sense Organs 1.05 0.767 – 1.48 0.779 63 249 exclusion phecode
364 Corneal opacity and other disorders of cornea Sense Organs 0.984 0.816 – 1.2 0.874 195 917 exclusion phecode
364.1 Corneal opacity Sense Organs 1.14 0.773 – 1.75 0.514 68 342 exclusion phecode
364.2 Corneal edema Sense Organs 1.09 0.59 – 2.04 0.791 24 100 exclusion phecode
364.4 Corneal degenerations Sense Organs 1.06 0.779 – 1.49 0.72 60 343 exclusion phecode
364.41 Keratoconus Sense Organs 1.49 0.59 – 11.4 0.465 7 72 exclusion phecode
364.5 Corneal dystrophy Sense Organs 1.2 0.872 – 1.7 0.285 99 384 exclusion phecode
364.51 Fuchs' dystrophy Sense Organs 1.02 0.685 – 1.6 0.921 53 223 exclusion phecode
364.9 Cornea replaced by transplant Sense Organs 1.34 0.723 – 3.83 0.442 17 83 exclusion phecode
365 Glaucoma Sense Organs 1 0.885 – 1.14 0.999 438 1780 exclusion phecode
365.1 Open-angle glaucoma Sense Organs 1.02 0.847 – 1.25 0.834 143 549 exclusion phecode
365.11 Primary open angle glaucoma Sense Organs 0.964 0.754 – 1.23 0.775 85 293 exclusion phecode
365.2 Primary angle-closure glaucoma Sense Organs 1.54 0.962 – 2.71 0.0955 53 196 exclusion phecode
366 Cataract Sense Organs 0.959 0.876 – 1.05 0.356 1473 2160 exclusion phecode
366.1 Nonsenile Cataract Sense Organs 0.994 0.699 – 1.43 0.975 54 128 exclusion phecode
366.2 Senile cataract Sense Organs 0.982 0.89 – 1.08 0.715 1075 1887 exclusion phecode
367
Disorders of refraction and accommodation
Disorders of refraction and accommodation; blindness and low vision
 Sense Organs 0.988 0.917 – 1.06 0.753 1642 2906 exclusion phecode
367.1 Myopia Sense Organs 0.978 0.893 – 1.07 0.626 902 2694 exclusion phecode
367.2 Astigmatism Sense Organs 0.999 0.906 – 1.1 0.982 775 2526 exclusion phecode
367.8 Hypermetropia Sense Organs 0.907 0.803 – 1.03 0.117 417 1493 exclusion phecode
367.9 Blindness and low vision Sense Organs 0.944 0.811 – 1.1 0.466 235 957 exclusion phecode
368 Visual disturbances Sense Organs 0.983 0.907 – 1.07 0.689 1130 3289 exclusion phecode
368.1 Amblyopia Sense Organs 0.844 0.681 – 1.06 0.132 106 567 exclusion phecode
368.2 Diplopia and disorders of binocular vision Sense Organs 0.971 0.828 – 1.15 0.729 221 899 exclusion phecode
368.3 Anisometropia Sense Organs 0.886 0.593 – 1.36 0.568 53 182 exclusion phecode
368.4 Visual field defects Sense Organs 0.948 0.814 – 1.11 0.506 217 921 exclusion phecode
368.9 Subjective visual disturbances Sense Organs 0.908 0.77 – 1.08 0.264 244 919 exclusion phecode
368.91 Psychophysical visual disturbances Sense Organs 0.751 0.297 – 1.87 0.544 24 103 exclusion phecode
369 Infection of the eye Sense Organs 1.03 0.929 – 1.16 0.541 631 2308 exclusion phecode
369.2 Eye infection, viral Sense Organs 0.896 0.702 – 1.15 0.387 91 428 exclusion phecode
369.5 Conjunctivitis, infectious Sense Organs 1.04 0.93 – 1.17 0.487 541 2070 exclusion phecode
370 Keratitis Sense Organs 0.955 0.825 – 1.11 0.547 283 1089 exclusion phecode
370.1 Corneal ulcer Sense Organs 1.11 0.741 – 1.81 0.627 35 173 exclusion phecode
370.2 Superficial keratitis Sense Organs 0.938 0.735 – 1.21 0.616 116 442 exclusion phecode
370.3 Keratoconjunctivitis Sense Organs 0.848 0.695 – 1.04 0.108 142 530 exclusion phecode
370.31 Keratoconjunctivitis sicca Sense Organs 0.864 0.618 – 1.19 0.393 47 156 exclusion phecode
371 Inflammation of the eye Sense Organs 0.943 0.861 – 1.03 0.204 893 2554 exclusion phecode
371.1 Uveitis, noninfectious or NOS Sense Organs 0.993 0.805 – 1.24 0.952 115 423 exclusion phecode
371.2 Conjunctivitis, noninfectious Sense Organs 0.994 0.835 – 1.2 0.944 199 775 exclusion phecode
371.21 Allergic conjunctivitis Sense Organs 1.13 0.921 – 1.41 0.268 163 649 exclusion phecode
371.3 Inflammation of eyelids Sense Organs 0.926 0.836 – 1.03 0.14 695 2154 exclusion phecode
371.33 Noninfectious dermatoses of eyelid Sense Organs 1.1 0.75 – 1.73 0.654 34 99 exclusion phecode
372 Disorders of conjunctiva Sense Organs 0.988 0.838 – 1.17 0.886 219 861 exclusion phecode
374 Other disorders of eyelids Sense Organs 0.948 0.852 – 1.06 0.341 549 1928 exclusion phecode
374.1 Ectropion or entropion Sense Organs 0.807 0.623 – 1.05 0.111 63 312 exclusion phecode
374.2 Lagophthalmos Sense Organs 1.16 0.606 – 2.19 0.645 27 169 exclusion phecode
374.3 Ptosis of eyelid Sense Organs 0.976 0.819 – 1.17 0.79 216 867 exclusion phecode
374.6 Dermatochalasis Sense Organs 0.93 0.796 – 1.1 0.376 225 787 exclusion phecode
375 Disorders of lacrimal system Sense Organs 0.947 0.861 – 1.04 0.268 816 2021 exclusion phecode
375.1 Dry eyes Sense Organs 0.974 0.888 – 1.07 0.579 910 2067 exclusion phecode
375.2 Epiphora Sense Organs 0.872 0.691 – 1.12 0.271 79 344 exclusion phecode
376 Disorders of the orbit Sense Organs 1.24 0.84 – 1.92 0.292 48 276 exclusion phecode
377 Disorders of optic nerve and visual pathways Sense Organs 0.993 0.832 – 1.2 0.938 150 658 exclusion phecode
377.1 Optic atrophy Sense Organs 0.891 0.687 – 1.19 0.416 49 210 exclusion phecode
377.3 Optic neuritis/neuropathy Sense Organs 0.994 0.802 – 1.24 0.96 103 398 exclusion phecode
378
Strabismus and other disorders of binocular eye
Strabismus and other disorders of binocular eye movements
 Sense Organs 0.964 0.82 – 1.15 0.666 223 952 exclusion phecode
378.1 Strabismus (not specified as paralytic) Sense Organs 0.887 0.731 – 1.08 0.233 145 632 exclusion phecode
378.2 Nystagmus and other irregular eye movements Sense Organs 0.939 0.603 – 1.5 0.79 29 141 exclusion phecode
378.5 Paralytic strabismus Sense Organs 1.04 0.783 – 1.42 0.808 55 267 exclusion phecode
379 Other disorders of eye Sense Organs 0.991 0.905 – 1.09 0.84 968 2300 exclusion phecode
379.1 Scleritis and episcleritis Sense Organs 1.23 0.811 – 2.09 0.386 45 146 exclusion phecode
379.2 Disorders of vitreous body Sense Organs 0.999 0.902 – 1.11 0.987 741 1747 exclusion phecode
379.3 Aphakia and other disorders of lens Sense Organs 1.18 0.718 – 2.25 0.557 22 117 exclusion phecode
379.4 Anomalies of pupillary function Sense Organs 1.08 0.755 – 1.59 0.669 38 229 exclusion phecode
379.5 Disorders of iris and ciliary body Sense Organs 0.922 0.696 – 1.22 0.58 57 223 exclusion phecode
379.51 Pigmentary iris degeneration Sense Organs 0.88 0.432 – 1.82 0.738 18 57 exclusion phecode
379.9 Pain, swelling or discharge of eye Sense Organs 0.925 0.799 – 1.08 0.311 257 904 exclusion phecode
380 Disorders of external ear Sense Organs 0.94 0.836 – 1.06 0.304 436 1815 exclusion phecode
380.1 Otitis externa Sense Organs 0.917 0.791 – 1.07 0.256 290 1294 exclusion phecode
380.4 Impacted cerumen Sense Organs 0.965 0.869 – 1.08 0.516 509 2123 exclusion phecode
381 Otitis media and Eustachian tube disorders Sense Organs 1 0.914 – 1.1 0.972 780 3189 exclusion phecode
381.1 Otitis media Sense Organs 1.03 0.917 – 1.16 0.648 512 2572 exclusion phecode
381.11 Suppurative and unspecified otitis media Sense Organs 1.05 0.928 – 1.2 0.452 430 2219 exclusion phecode
381.2 Eustachian tube disorders Sense Organs 0.987 0.879 – 1.11 0.824 392 1664 exclusion phecode
381.3 Mastoiditis & related conditions Sense Organs 1.52 0.642 – 3.48 0.317 18 134 exclusion phecode
381.9 Otorrhea Sense Organs 0.866 0.619 – 1.23 0.414 52 305 exclusion phecode
382 Otalgia Sense Organs 1.14 0.993 – 1.32 0.0697 373 1717 exclusion phecode
383 Otosclerosis Sense Organs 0.964 0.315 – 3.2 0.93 15 110 exclusion phecode
384 Other disorders of tympanic membrane Sense Organs 0.926 0.687 – 1.29 0.633 68 440 exclusion phecode
384.1 Myringitis Sense Organs 1.28 0.756 – 4.75 0.507 10 36 exclusion phecode
384.4 Perforation of tympanic membrane Sense Organs 0.834 0.547 – 1.27 0.393 48 350 exclusion phecode
385 Other disorders of middle ear and mastoid Sense Organs 0.938 0.583 – 1.62 0.797 47 328 exclusion phecode
385.3 Cholesteatoma Sense Organs 0.976 0.478 – 2.11 0.947 23 217 exclusion phecode
385.5
Tympanosclerosis and middle ear disease related
Tympanosclerosis and middle ear disease related to otitis media
 Sense Organs 0.755 0.254 – 3.88 0.581 12 87 exclusion phecode
386
Vertiginous syndromes and other disorders of
Vertiginous syndromes and other disorders of vestibular system
 Sense Organs 1.03 0.906 – 1.18 0.669 383 1521 exclusion phecode
386.1 Meniere's disease Sense Organs 1.02 0.752 – 1.44 0.901 52 271 exclusion phecode
386.2 Peripheral or central vertigo Sense Organs 1.04 0.913 – 1.21 0.541 333 1288 exclusion phecode
386.21 Central origin vertigo Sense Organs 0.998 0.86 – 1.17 0.979 245 1013 exclusion phecode
386.3 Labyrinthitis Sense Organs 0.984 0.861 – 1.14 0.823 291 1240 exclusion phecode
386.9
Dizziness and giddiness (Light-headedness and
Dizziness and giddiness (Light-headedness and vertigo)
 Sense Organs 1.03 0.95 – 1.11 0.505 1352 3051 exclusion phecode
388 Other disorders of ear Sense Organs 1.09 0.899 – 1.33 0.402 191 811 exclusion phecode
389 Hearing loss Sense Organs 0.958 0.885 – 1.04 0.28 1313 3159 exclusion phecode
389.1 Sensorineural hearing loss Sense Organs 0.961 0.874 – 1.06 0.412 790 2418 exclusion phecode
389.2 Conductive hearing loss Sense Organs 0.868 0.713 – 1.07 0.172 132 741 exclusion phecode
389.3 Degenerative and vascular disorders of ear Sense Organs 0.771 0.536 – 1.07 0.15 35 154 exclusion phecode
389.4 Tinnitus Sense Organs 0.965 0.855 – 1.09 0.57 448 1814 exclusion phecode
389.5 Disorders of acoustic nerve Sense Organs 1.32 0.887 – 2.17 0.219 37 117 exclusion phecode
394 Rheumatic disease of the heart valves Circulatory System 0.834 0.712 – 0.984 0.0285 209 1212 exclusion phecode
394.1 Mitral valve stenosis and aortic valve stenosis Circulatory System 0.674 0.489 – 0.916 0.0142 50 307 exclusion phecode
394.2 Mitral valve disease Circulatory System 0.984 0.731 – 1.36 0.916 66 415 exclusion phecode
394.3 Aortic valve disease Circulatory System 0.798 0.465 – 1.28 0.377 26 129 exclusion phecode
394.4 Acute rheumatic heart disease Circulatory System 1.79 0.559 – 6.2 0.337 8 62 exclusion phecode
394.7 Disease of tricuspid valve Circulatory System 0.746 0.565 – 0.993 0.0417 76 499 exclusion phecode
395 Heart valve disorders Circulatory System 0.981 0.885 – 1.09 0.723 576 2613 exclusion phecode
395.1 Nonrheumatic mitral valve disorders Circulatory System 1 0.876 – 1.15 0.997 327 1892 exclusion phecode
395.2 Nonrheumatic aortic valve disorders Circulatory System 0.953 0.827 – 1.1 0.513 284 1527 exclusion phecode
395.3 Nonrheumatic tricuspid valve disorders Circulatory System 0.889 0.693 – 1.15 0.362 92 402 exclusion phecode
395.4 Nonrheumatic pulmonary valve disorders Circulatory System 1.86 0.811 – 5.89 0.184 17 101 exclusion phecode
395.6 Heart valve replaced Circulatory System 0.981 0.814 – 1.19 0.843 140 950 exclusion phecode
396 Abnormal heart sounds Circulatory System 0.98 0.888 – 1.09 0.691 692 3123 exclusion phecode
401 Hypertension Circulatory System 1.01 0.929 – 1.09 0.842 2378 2163 exclusion phecode
401.1 Essential hypertension Circulatory System 1.01 0.928 – 1.09 0.868 2366 2163 exclusion phecode
401.2 Hypertensive heart and/or renal disease Circulatory System 1.07 0.911 – 1.26 0.431 400 1309 exclusion phecode
401.21 Hypertensive heart disease Circulatory System 1.27 0.947 – 1.77 0.131 118 559 exclusion phecode
401.22 Hypertensive chronic kidney disease Circulatory System 0.99 0.836 – 1.18 0.914 272 1173 exclusion phecode
401.3 Other hypertensive complications Circulatory System 1.01 0.877 – 1.18 0.845 390 1451 exclusion phecode
411 Ischemic Heart Disease Circulatory System 0.989 0.905 – 1.08 0.805 1105 2705 exclusion phecode
411.1 Unstable angina (intermediate coronary syndrome) Circulatory System 0.907 0.763 – 1.09 0.283 184 715 exclusion phecode
411.2 Myocardial infarction Circulatory System 1.03 0.906 – 1.19 0.632 400 1839 exclusion phecode
411.3 Angina pectoris Circulatory System 0.959 0.842 – 1.1 0.539 420 1575 exclusion phecode
411.4 Coronary atherosclerosis Circulatory System 0.994 0.905 – 1.09 0.91 965 2428 exclusion phecode
411.41 Aneurysm and dissection of heart Circulatory System 1.02 0.516 – 2.06 0.96 29 112 exclusion phecode
411.8
Other chronic ischemic heart disease
Other chronic ischemic heart disease, unspecified
 Circulatory System 0.971 0.876 – 1.08 0.578 759 2255 exclusion phecode
411.9
Other acute and subacute forms of ischemic
Other acute and subacute forms of ischemic heart disease
 Circulatory System 0.668 0.511 – 0.864 0.0029 56 378 exclusion phecode
414 Other forms of chronic heart disease Circulatory System 0.977 0.87 – 1.1 0.707 486 1963 exclusion phecode
414.2 ASCVD Circulatory System 0.923 0.749 – 1.15 0.464 133 584 exclusion phecode
415 Pulmonary heart disease Circulatory System 0.984 0.873 – 1.12 0.795 400 2818 exclusion phecode
415.1 Acute pulmonary heart disease Circulatory System 0.879 0.751 – 1.04 0.116 226 1715 exclusion phecode
415.11 Pulmonary embolism and infarction, acute Circulatory System 0.879 0.751 – 1.04 0.115 226 1717 exclusion phecode
415.2 Chronic pulmonary heart disease Circulatory System 0.943 0.814 – 1.11 0.45 219 1615 exclusion phecode
415.21 Primary pulmonary hypertension Circulatory System 0.845 0.688 – 1.06 0.124 80 671 exclusion phecode
416 Cardiomegaly Circulatory System 0.893 0.755 – 1.07 0.201 199 1128 exclusion phecode
418 Nonspecific chest pain Circulatory System 1.02 0.95 – 1.1 0.579 2240 2281 exclusion phecode
418.1 Precordial pain Circulatory System 0.99 0.86 – 1.15 0.897 330 880 exclusion phecode
420 Carditis Circulatory System 1 0.842 – 1.2 1 213 1478 exclusion phecode
420.1 Myocarditis Circulatory System 3.62 1.17 – 4.37 0.0655 6 79 exclusion phecode
420.2 Pericarditis Circulatory System 0.927 0.73 – 1.2 0.546 116 763 exclusion phecode
420.21 Acute pericarditis Circulatory System 0.751 0.348 – 1.52 0.427 22 149 exclusion phecode
420.22 Chronic pericarditis Circulatory System 0.612 0.315 – 1.18 0.146 16 109 exclusion phecode
420.3 Endocarditis Circulatory System 1.02 0.815 – 1.32 0.84 102 749 exclusion phecode
425 Cardiomyopathy Circulatory System 0.956 0.83 – 1.11 0.549 264 1824 exclusion phecode
425.1 Primary/intrinsic cardiomyopathies Circulatory System 0.985 0.848 – 1.16 0.845 249 1740 exclusion phecode
425.11 Hypertrophic obstructive cardiomyopathy Circulatory System 1.23 0.695 – 2.31 0.472 28 192 exclusion phecode
425.12 Other hypertrophic cardiomyopathy Circulatory System 0.802 0.544 – 1.22 0.277 25 202 exclusion phecode
425.2 Secondary/extrinsic cardiomyopathies Circulatory System 0.941 0.686 – 1.37 0.726 39 283 exclusion phecode
425.8 Other cardiomyopathy Circulatory System 0.729 0.367 – 1.38 0.366 15 83 exclusion phecode
426 Cardiac conduction disorders Circulatory System 1.05 0.963 – 1.14 0.28 1739 1748 exclusion phecode
426.2 Atrioventricular [AV] block Circulatory System 1.11 0.939 – 1.32 0.237 266 723 exclusion phecode
426.21 First degree AV block Circulatory System 1.08 0.882 – 1.34 0.472 185 546 exclusion phecode
426.22 Mobitz II AV block Circulatory System 2.4 0.62 – 24.8 0.293 11 26 exclusion phecode
426.23 Second degree AV block Circulatory System 0.9 0.478 – 1.73 0.753 29 115 exclusion phecode
426.24 Atrioventricular block, complete Circulatory System 0.952 0.743 – 1.26 0.717 60 230 exclusion phecode
426.25 Other heart block Circulatory System 0.866 0.552 – 1.35 0.538 38 103 exclusion phecode
426.3 Bundle branch block Circulatory System 1.07 0.918 – 1.25 0.413 289 907 exclusion phecode
426.31 Right bundle branch block Circulatory System 0.965 0.818 – 1.15 0.677 191 694 exclusion phecode
426.32 Left bundle branch block Circulatory System 1.41 1.09 – 1.89 0.0133 120 519 exclusion phecode
426.4 Anomalous atrioventricular excitation Circulatory System 0.931 0.234 – 5.67 0.91 9 61 exclusion phecode
426.7 Abnormal electrocardiogram [ECG] [EKG] Circulatory System 1.05 0.961 – 1.14 0.293 1578 1734 exclusion phecode
426.8 Other cardiac conduction disorders Circulatory System 0.986 0.772 – 1.28 0.916 105 441 exclusion phecode
426.9 Cardiac pacemaker/device in situ Circulatory System 0.972 0.82 – 1.17 0.756 205 724 exclusion phecode
426.91 Cardiac pacemaker in situ Circulatory System 1.04 0.842 – 1.31 0.723 133 475 exclusion phecode
426.92 Cardiac defibrillator in situ Circulatory System 1.02 0.815 – 1.31 0.887 98 448 exclusion phecode
427 Cardiac dysrhythmias Circulatory System 1.05 0.97 – 1.13 0.239 2351 1780 exclusion phecode
427.1 Paroxysmal tachycardia, unspecified Circulatory System 0.993 0.87 – 1.14 0.924 342 1213 exclusion phecode
427.11 Paroxysmal supraventricular tachycardia Circulatory System 1.01 0.862 – 1.19 0.923 231 970 exclusion phecode
427.12 Paroxysmal ventricular tachycardia Circulatory System 0.927 0.761 – 1.14 0.468 157 616 exclusion phecode
427.2 Atrial fibrillation and flutter Circulatory System 1 0.887 – 1.13 0.992 582 1275 exclusion phecode
427.21 Atrial fibrillation Circulatory System 0.996 0.882 – 1.13 0.947 573 1249 exclusion phecode
427.22 Atrial flutter Circulatory System 1.12 0.924 – 1.38 0.265 184 687 exclusion phecode
427.3 Other specified cardiac dysrhythmias Circulatory System 1.02 0.939 – 1.12 0.598 1320 1765 exclusion phecode
427.4 Cardiac arrest and ventricular fibrillation Circulatory System 0.972 0.735 – 1.39 0.855 53 354 exclusion phecode
427.41 Ventricular fibrillation and flutter Circulatory System 0.605 0.363 – 0.932 0.0398 24 134 exclusion phecode
427.42 Cardiac arrest Circulatory System 1.03 0.702 – 1.66 0.901 36 280 exclusion phecode
427.5 Arrhythmia (cardiac) NOS Circulatory System 1.09 0.992 – 1.21 0.075 985 1758 exclusion phecode
427.6 Premature beats Circulatory System 1.07 0.932 – 1.24 0.342 370 1084 exclusion phecode
427.61 Supraventricular premature beats Circulatory System 1.02 0.806 – 1.31 0.899 110 418 exclusion phecode
427.7 Tachycardia NOS Circulatory System 0.991 0.892 – 1.1 0.869 706 1762 exclusion phecode
427.8 Sinoatrial node dysfunction (Bradycardia) Circulatory System 1.08 0.903 – 1.32 0.414 170 488 exclusion phecode
427.9 Palpitations Circulatory System 1.03 0.933 – 1.13 0.596 930 1700 exclusion phecode
428 Congestive heart failure; nonhypertensive Circulatory System 1.03 0.917 – 1.17 0.606 520 1801 exclusion phecode
428.1 Congestive heart failure (CHF) NOS Circulatory System 1 0.887 – 1.14 0.94 450 1698 exclusion phecode
428.2 Heart failure NOS Circulatory System 1.07 0.937 – 1.23 0.332 411 1637 exclusion phecode
428.3
Heart failure with reduced EF [Systolic or
Heart failure with reduced EF [Systolic or combined heart failure]
 Circulatory System 1.13 0.928 – 1.38 0.241 201 1020 exclusion phecode
428.4
Heart failure with preserved EF [Diastolic
Heart failure with preserved EF [Diastolic heart failure]
 Circulatory System 0.979 0.829 – 1.17 0.81 197 984 exclusion phecode
429
Ill-defined descriptions and complications of
Ill-defined descriptions and complications of heart disease
 Circulatory System 0.965 0.896 – 1.04 0.344 1885 2526 exclusion phecode
429.1 Heart transplant/surgery Circulatory System 0.943 0.791 – 1.14 0.529 172 853 exclusion phecode
429.2 Abnormal function study of cardiovascular system Circulatory System 0.984 0.896 – 1.08 0.729 955 2290 exclusion phecode
429.3 Symptoms involving cardiovascular system Circulatory System 0.954 0.883 – 1.03 0.235 1518 2517 exclusion phecode
429.9 Cardiac complications, not elsewhere classified Circulatory System 0.999 0.766 – 1.34 0.997 80 502 exclusion phecode
430 Intracranial hemorrhage Circulatory System 1.01 0.796 – 1.3 0.967 104 685 exclusion phecode
430.1 Subarachnoid hemorrhage Circulatory System 0.723 0.469 – 1.12 0.138 32 238 exclusion phecode
430.2 Intracerebral hemorrhage Circulatory System 0.914 0.669 – 1.29 0.591 45 310 exclusion phecode
430.3 Subdural hemorrhage Circulatory System 1.02 0.666 – 1.64 0.922 44 237 exclusion phecode
433 Cerebrovascular disease Circulatory System 1.04 0.94 – 1.15 0.465 749 2975 exclusion phecode
433.1 Occlusion and stenosis of precerebral arteries Circulatory System 1.02 0.878 – 1.2 0.772 288 1469 exclusion phecode
433.11
Occlusion of cerebral arteries, with cerebral
Occlusion of cerebral arteries, with cerebral infarction
 Circulatory System 0.745 0.459 – 1.22 0.24 41 210 exclusion phecode
433.12 Cerebral atherosclerosis Circulatory System 1.23 0.528 – 3.36 0.663 18 69 exclusion phecode
433.2 Occlusion of cerebral arteries Circulatory System 0.956 0.832 – 1.11 0.54 319 1965 exclusion phecode
433.21
Cerebral artery occlusion, with cerebral
Cerebral artery occlusion, with cerebral infarction
 Circulatory System 0.954 0.825 – 1.11 0.53 309 1893 exclusion phecode
433.3 Cerebral ischemia Circulatory System 1.03 0.909 – 1.18 0.624 437 2060 exclusion phecode
433.31 Transient cerebral ischemia Circulatory System 1.01 0.885 – 1.16 0.875 382 1853 exclusion phecode
433.5 Cerebral aneurysm Circulatory System 1.08 0.8 – 1.56 0.635 49 453 exclusion phecode
433.6 Acute, but ill-defined cerebrovascular disease Circulatory System 1.03 0.757 – 1.45 0.863 89 408 exclusion phecode
433.8 Late effects of cerebrovascular disease Circulatory System 0.955 0.757 – 1.22 0.709 115 619 exclusion phecode
440 Atherosclerosis Circulatory System 1.03 0.912 – 1.18 0.61 386 1572 exclusion phecode
440.1 Atherosclerosis of renal artery Circulatory System 1.32 0.798 – 2.38 0.302 32 188 exclusion phecode
440.2 Atherosclerosis of the extremities Circulatory System 0.954 0.826 – 1.11 0.536 245 1056 exclusion phecode
440.21
Atherosclerosis of native arteries of the
Atherosclerosis of native arteries of the extremities with ulceration or gangrene
 Circulatory System 1.33 0.757 – 2.35 0.296 21 215 exclusion phecode
440.22
Atherosclerosis of native arteries of the
Atherosclerosis of native arteries of the extremities with intermittent claudication
 Circulatory System 0.925 0.788 – 1.09 0.351 200 738 exclusion phecode
440.9 Atherosclerosis of aorta Circulatory System 1.02 0.822 – 1.29 0.884 123 626 exclusion phecode
441 Vascular insufficiency of intestine Circulatory System 1.28 0.951 – 1.83 0.134 80 433 exclusion phecode
441.1 Acute vascular insufficiency of intestine Circulatory System 1.16 0.829 – 1.96 0.446 30 205 exclusion phecode
441.2 Chronic vascular insufficiency of intestine Circulatory System 1.11 0.758 – 1.84 0.644 31 126 exclusion phecode
442 Other aneurysm Circulatory System 0.973 0.863 – 1.1 0.661 398 1740 exclusion phecode
442.1 Aortic aneurysm Circulatory System 0.981 0.858 – 1.13 0.786 305 1284 exclusion phecode
442.11 Abdominal aortic aneurysm Circulatory System 0.97 0.801 – 1.19 0.767 163 786 exclusion phecode
442.2 Aneurysm of iliac artery Circulatory System 0.934 0.516 – 1.69 0.817 24 142 exclusion phecode
442.3 Aneurysm of artery of lower extremity Circulatory System 2.05 0.934 – 5.36 0.0867 20 126 exclusion phecode
442.4 Arterial dissection Circulatory System 1.68 0.885 – 3.5 0.127 23 120 exclusion phecode
442.8 Aneurysm of other specified artery Circulatory System 0.666 0.475 – 0.898 0.0125 54 343 exclusion phecode
443 Peripheral vascular disease Circulatory System 1.04 0.931 – 1.17 0.482 545 2051 exclusion phecode
443.1 Raynaud's syndrome Circulatory System 1.07 0.875 – 1.32 0.527 217 633 exclusion phecode
443.7
Peripheral angiopathy in diseases classified
Peripheral angiopathy in diseases classified elsewhere
 Circulatory System 0.798 0.526 – 1.37 0.328 23 184 exclusion phecode
443.8 Other specified peripheral vascular diseases Circulatory System 1.05 0.926 – 1.19 0.477 443 1812 exclusion phecode
443.9 Peripheral vascular disease, unspecified Circulatory System 1 0.876 – 1.15 0.992 334 1517 exclusion phecode
444 Arterial embolism and thrombosis Circulatory System 1.13 0.887 – 1.47 0.348 110 661 exclusion phecode
444.1
Arterial embolism and thrombosis of lower
Arterial embolism and thrombosis of lower extremity artery
 Circulatory System 1.09 0.618 – 2.05 0.775 39 239 exclusion phecode
444.2 Embolism and thrombosis of abdominal aorta Circulatory System 1.51 0.594 – 4.77 0.419 17 88 exclusion phecode
446 Polyarteritis nodosa and allied conditions Circulatory System 0.8 0.605 – 1.07 0.129 92 374 exclusion phecode
446.4 Wegener's granulomatosis Circulatory System 0.564 0.273 – 1.15 0.118 21 96 exclusion phecode
446.5 Giant cell arteritis Circulatory System 0.775 0.461 – 1.23 0.328 21 61 exclusion phecode
446.9 Arteritis NOS Circulatory System 0.765 0.54 – 1.11 0.148 53 231 exclusion phecode
447 Other disorders of arteries and arterioles Circulatory System 1.01 0.884 – 1.16 0.916 391 1834 exclusion phecode
447.1 Stricture of artery Circulatory System 1.26 0.902 – 1.89 0.202 70 401 exclusion phecode
447.7 Aortic ectasia Circulatory System 0.919 0.753 – 1.14 0.427 134 592 exclusion phecode
448 Disease of capillaries Circulatory System 0.975 0.825 – 1.16 0.774 217 1017 exclusion phecode
450 Noninfectious disorders of lymphatic channels Circulatory System 0.903 0.769 – 1.07 0.226 201 2170 exclusion phecode
451 Phlebitis and thrombophlebitis Circulatory System 1.01 0.786 – 1.33 0.954 115 560 exclusion phecode
451.2
Phlebitis and thrombophlebitis of lower
Phlebitis and thrombophlebitis of lower extremities
 Circulatory System 1.04 0.762 – 1.51 0.81 46 191 exclusion phecode
452 Other venous embolism and thrombosis Circulatory System 0.962 0.864 – 1.07 0.489 599 2219 exclusion phecode
452.1 Iatrogenic pulmonary embolism and infarction Circulatory System 0.872 0.651 – 1.22 0.395 47 196 exclusion phecode
452.2 Deep vein thrombosis [DVT] Circulatory System 0.955 0.845 – 1.09 0.474 407 1985 exclusion phecode
452.8 Postphlebitic syndrome Circulatory System 0.74 0.42 – 1.42 0.341 28 118 exclusion phecode
453 Chronic venous hypertension Circulatory System 1.27 0.767 – 2.47 0.407 33 167 exclusion phecode
454 Varicose veins Circulatory System 0.995 0.887 – 1.12 0.931 424 1840 exclusion phecode
454.1 Varicose veins of lower extremity Circulatory System 0.995 0.878 – 1.13 0.935 377 1645 exclusion phecode
454.11 Varicose veins of lower extremity, symptomtic Circulatory System 0.899 0.774 – 1.05 0.172 226 1145 exclusion phecode
455 Hemorrhoids Circulatory System 0.996 0.914 – 1.09 0.924 1190 2234 exclusion phecode
456 Chronic venous insufficiency [CVI] Circulatory System 0.915 0.815 – 1.03 0.135 478 1877 exclusion phecode
457
Encounter for long-term (current) use of
Encounter for long-term (current) use of anticoagulants, antithrombotics, aspirin
 Circulatory System 1.07 0.9 – 1.28 0.462 240 1096 exclusion phecode
457.2
Encounter for long-term (current) use of
Encounter for long-term (current) use of antiplatelets/antithrombotics
 Circulatory System 0.898 0.573 – 1.46 0.651 35 204 exclusion phecode
457.3 Encounter for long-term (current) use of aspirin Circulatory System 1.09 0.914 – 1.31 0.351 223 1056 exclusion phecode
458 Hypotension Circulatory System 0.964 0.872 – 1.07 0.474 690 2794 exclusion phecode
458.1 Orthostatic hypotension Circulatory System 1.04 0.88 – 1.25 0.64 252 1061 exclusion phecode
458.2 Iatrogenic hypotension Circulatory System 0.99 0.789 – 1.28 0.937 115 948 exclusion phecode
458.9 Hypotension NOS Circulatory System 0.961 0.867 – 1.07 0.46 621 2716 exclusion phecode
459 Other disorders of circulatory system Circulatory System 0.981 0.899 – 1.07 0.667 1008 3032 exclusion phecode
459.1 Hemorrhage NOS Circulatory System 0.888 0.723 – 1.11 0.274 104 721 exclusion phecode
459.7 Blood vessel replaced Circulatory System 1.08 0.864 – 1.37 0.529 118 1093 exclusion phecode
459.9 Circulatory disease NEC Circulatory System 0.973 0.888 – 1.07 0.556 887 2927 exclusion phecode
464 Acute sinusitis Respiratory 1.1 1 – 1.21 0.049 999 2275 exclusion phecode
465
Acute upper respiratory infections of multiple
Acute upper respiratory infections of multiple or unspecified sites
 Respiratory 1.06 0.985 – 1.14 0.121 1794 2527 exclusion phecode
465.2 Acute pharyngitis Respiratory 1.12 1.02 – 1.23 0.0177 1021 2300 exclusion phecode
465.4 Acute laryngitis and tracheitis Respiratory 1.11 0.839 – 1.52 0.478 90 321 exclusion phecode
470 Septal Deviations/Turbinate Hypertrophy Respiratory 1.09 0.938 – 1.27 0.285 320 1210 exclusion phecode
471 Nasal polyps Respiratory 0.866 0.684 – 1.11 0.243 90 417 exclusion phecode
472 Chronic pharyngitis and nasopharyngitis Respiratory 0.947 0.834 – 1.08 0.412 390 1195 exclusion phecode
473 Diseases of the larynx and vocal cords Respiratory 0.986 0.878 – 1.11 0.812 446 1719 exclusion phecode
473.1 Chronic laryngitis Respiratory 1.19 0.672 – 2.95 0.63 15 54 exclusion phecode
473.3 Paralysis/spasm of vocal cords or larynx Respiratory 0.823 0.632 – 1.07 0.151 66 413 exclusion phecode
473.4 Voice disturbance Respiratory 0.986 0.866 – 1.13 0.832 357 1489 exclusion phecode
474 Acute and chronic tonsillitis Respiratory 0.987 0.775 – 1.28 0.919 142 532 exclusion phecode
474.1 Acute tonsillitis Respiratory 1.39 0.882 – 2.31 0.169 54 217 exclusion phecode
474.2 Chronic tonsillitis and adenoiditis Respiratory 0.874 0.671 – 1.15 0.329 106 432 exclusion phecode
475 Chronic sinusitis Respiratory 1 0.909 – 1.11 0.976 819 1905 exclusion phecode
475.9 Postnasal drip Respiratory 0.923 0.765 – 1.11 0.406 197 620 exclusion phecode
476 Allergic rhinitis Respiratory 1.03 0.954 – 1.11 0.467 1941 1919 exclusion phecode
477 Epistaxis or throat hemorrhage Respiratory 1.01 0.861 – 1.2 0.901 176 755 exclusion phecode
478 Throat pain Respiratory 0.908 0.69 – 1.22 0.511 71 286 exclusion phecode
479 Other upper respiratory disease Respiratory 1.01 0.918 – 1.11 0.871 964 1915 exclusion phecode
480 Pneumonia Respiratory 1.04 0.947 – 1.13 0.455 891 3003 exclusion phecode
480.1 Bacterial pneumonia Respiratory 0.931 0.788 – 1.11 0.413 176 889 exclusion phecode
480.11 Pneumococcal pneumonia Respiratory 0.817 0.653 – 1.02 0.0824 90 445 exclusion phecode
480.12 Pseudomonal pneumonia Respiratory 0.571 0.316 – 1.02 0.0678 23 98 exclusion phecode
480.13 MRSA pneumonia Respiratory 0.916 0.438 – 2.06 0.824 16 94 exclusion phecode
480.2 Viral pneumonia Respiratory 0.792 0.569 – 1.11 0.186 34 159 exclusion phecode
480.3 Pneumonia due to fungus (mycoses) Respiratory 1.12 0.536 – 2.74 0.783 20 113 exclusion phecode
480.5 Bronchopneumonia and lung abscess Respiratory 0.711 0.379 – 1.61 0.327 11 103 exclusion phecode
481 Influenza Respiratory 1.01 0.861 – 1.2 0.885 265 1125 exclusion phecode
483 Acute bronchitis and bronchiolitis Respiratory 1.08 0.98 – 1.21 0.124 728 2470 exclusion phecode
495 Asthma Respiratory 1.02 0.941 – 1.12 0.588 1147 2883 exclusion phecode
495.1 Chronic obstructive asthma Respiratory 1.28 0.893 – 1.99 0.214 58 332 exclusion phecode
495.11 Chronic obstructive asthma with exacerbation Respiratory 0.748 0.226 – 2.63 0.637 13 76 exclusion phecode
495.2 Asthma with exacerbation Respiratory 1.06 0.902 – 1.25 0.515 296 1409 exclusion phecode
496 Chronic airway obstruction Respiratory 1.06 0.945 – 1.19 0.339 586 2471 exclusion phecode
496.1 Emphysema Respiratory 1.08 0.905 – 1.32 0.396 233 1699 exclusion phecode
496.2 Chronic bronchitis Respiratory 1.12 0.979 – 1.28 0.107 454 2321 exclusion phecode
496.21 Obstructive chronic bronchitis Respiratory 1.13 0.985 – 1.31 0.0884 414 2224 exclusion phecode
496.3 Bronchiectasis Respiratory 0.766 0.609 – 0.966 0.0247 95 463 exclusion phecode
497 Bronchitis Respiratory 0.998 0.878 – 1.14 0.978 405 1700 exclusion phecode
498 Acute bronchospasm Respiratory 1.17 0.85 – 1.65 0.354 107 443 exclusion phecode
499 Cystic fibrosis Respiratory 0.868 0.595 – 1.3 0.485 33 155 exclusion phecode
500 Lung disease due to external agents Respiratory 0.757 0.566 – 1.03 0.0689 53 505 exclusion phecode
500.1 Extrinsic allergic alveolitis Respiratory 0.776 0.5 – 1.16 0.264 19 84 exclusion phecode
500.2 Pneumoconiosis Respiratory 1.5 0.577 – 4.35 0.395 7 64 exclusion phecode
501 Pneumonitis due to inhalation of food or vomitus Respiratory 1.1 0.777 – 1.61 0.601 65 550 exclusion phecode
502 Postinflammatory pulmonary fibrosis Respiratory 0.903 0.73 – 1.13 0.363 126 715 exclusion phecode
503 Pulmonary congestion and hypostasis Respiratory 1.08 0.839 – 1.44 0.553 81 751 exclusion phecode
504 Other alveolar and parietoalveolar pneumonopathy Respiratory 0.76 0.593 – 0.971 0.0306 96 536 exclusion phecode
504.1 Idiopathic fibrosing alveolitis Respiratory 0.776 0.561 – 1.07 0.128 54 253 exclusion phecode
505 Other pulmonary inflamation or edema Respiratory 0.834 0.722 – 0.969 0.0161 197 1457 exclusion phecode
506 Empyema and pneumothorax Respiratory 1.01 0.883 – 1.16 0.891 319 2282 exclusion phecode
507 Pleurisy; pleural effusion Respiratory 0.973 0.852 – 1.12 0.695 352 2397 exclusion phecode
508
Pulmonary collapse; interstitial and
Pulmonary collapse; interstitial and compensatory emphysema
 Respiratory 0.885 0.776 – 1.02 0.0762 281 2071 exclusion phecode
509 Respiratory failure, insufficiency, arrest Respiratory 0.976 0.868 – 1.11 0.699 412 2686 exclusion phecode
509.1 Respiratory failure Respiratory 1.04 0.869 – 1.26 0.689 188 1721 exclusion phecode
509.2 Respiratory insufficiency Respiratory 0.887 0.73 – 1.09 0.242 124 1051 exclusion phecode
509.3
Pulmonary insufficiency or respiratory failure
Pulmonary insufficiency or respiratory failure following trauma and surgery
 Respiratory 0.971 0.824 – 1.16 0.74 185 1457 exclusion phecode
509.8
Dependence on respirator [Ventilator] or
Dependence on respirator [Ventilator] or supplemental oxygen
 Respiratory 0.852 0.721 – 1.02 0.0716 148 1542 exclusion phecode
510 Other diseases of lung Respiratory 0.942 0.864 – 1.03 0.184 864 3199 exclusion phecode
510.2 Lung transplant Respiratory 0.985 0.669 – 1.62 0.944 27 139 exclusion phecode
512 Other symptoms of respiratory system Respiratory 1.06 0.982 – 1.14 0.141 2841 1708 exclusion phecode
512.1 Wheezing Respiratory 1.06 0.88 – 1.3 0.538 248 823 exclusion phecode
512.2 Painful respiration Respiratory 0.988 0.874 – 1.12 0.854 487 1281 exclusion phecode
512.3 Abnormal chest sounds Respiratory 1.36 0.872 – 2.28 0.202 42 171 exclusion phecode
512.7 Shortness of breath Respiratory 1.02 0.94 – 1.11 0.613 1606 1701 exclusion phecode
512.8 Cough Respiratory 1.03 0.947 – 1.11 0.535 1756 1707 exclusion phecode
512.9 Other dyspnea Respiratory 1.08 0.99 – 1.17 0.085 1710 1705 exclusion phecode
513 Respiratory abnormalities Respiratory 0.996 0.927 – 1.07 0.909 1910 2635 exclusion phecode
513.3 Hypoventilation Respiratory 1.01 0.805 – 1.28 0.95 132 669 exclusion phecode
513.31 Apnea Respiratory 1.06 0.792 – 1.46 0.719 80 361 exclusion phecode
513.32 Orthopnea Respiratory 1.34 0.831 – 2.5 0.27 33 163 exclusion phecode
513.4 Hyperventilation Respiratory 0.906 0.674 – 1.27 0.532 54 342 exclusion phecode
513.8 Disorders of diaphragm Respiratory 1.14 0.728 – 1.82 0.562 34 180 exclusion phecode
514 Abnormal findings examination of lungs Respiratory 1.04 0.942 – 1.15 0.452 670 3275 exclusion phecode
514.1
Abnormal results of function study of pulmonary
Abnormal results of function study of pulmonary system
 Respiratory 0.764 0.527 – 1.15 0.172 36 255 exclusion phecode
514.2 Solitary pulmonary nodule Respiratory 0.982 0.868 – 1.12 0.78 377 2608 exclusion phecode
516 Abnormal sputum Respiratory 0.972 0.778 – 1.25 0.809 102 728 exclusion phecode
516.1 Hemoptysis Respiratory 0.954 0.745 – 1.26 0.72 84 607 exclusion phecode
519
Other diseases of respiratory system, not
Other diseases of respiratory system, not elsewhere classified
 Respiratory 0.994 0.913 – 1.08 0.888 921 3524 exclusion phecode
519.1 Tracheostomy complications Respiratory 1.01 0.612 – 2.76 0.959 11 178 exclusion phecode
519.2 Respiratory complications Respiratory 0.708 0.51 – 0.985 0.0403 48 347 exclusion phecode
519.8 Other diseases of respiratory system, NEC Respiratory 0.923 0.783 – 1.1 0.355 231 1425 exclusion phecode
519.9
Symptoms involving respiratory system and other
Symptoms involving respiratory system and other chest symptoms
 Respiratory 0.979 0.889 – 1.08 0.677 643 3103 exclusion phecode
520 Disorders of tooth development Digestive 0.995 0.665 – 1.7 0.982 38 325 exclusion phecode
520.1 Hereditary disturbances in tooth structure Digestive 0.792 0.394 – 1.75 0.523 23 153 exclusion phecode
520.2 Disturbances in tooth eruption Digestive 0.972 0.519 – 2.25 0.934 15 197 exclusion phecode
521 Diseases of hard tissues of teeth Digestive 1.4 0.938 – 2.19 0.109 77 807 exclusion phecode
521.1 Dental caries Digestive 1.44 0.952 – 2.29 0.0885 75 761 exclusion phecode
521.2 Dental abrasion, erosion and attrition Digestive 0.595 0.00378 – 2.6 0.401 2 55 exclusion phecode
522 Diseases of pulp and periapical tissues Digestive 0.837 0.665 – 1.07 0.142 88 495 exclusion phecode
522.5 Periapical abscess Digestive 0.789 0.62 – 1.01 0.0585 78 428 exclusion phecode
523 Gingival and periodontal diseases Digestive 0.942 0.761 – 1.2 0.605 100 656 exclusion phecode
523.1 Gingivitis Digestive 0.854 0.576 – 1.35 0.483 21 116 exclusion phecode
523.3 Periodontitis (acute or chronic) Digestive 0.882 0.595 – 1.36 0.55 51 315 exclusion phecode
523.31 Acute periodontitis Digestive 0.876 0.613 – 1.34 0.503 47 256 exclusion phecode
523.32 Chronic periodontitis Digestive 1.97 0.61 – 14.1 0.234 9 128 exclusion phecode
524 Dentofacial anomalies, including malocclusion Digestive 0.96 0.692 – 1.44 0.817 43 290 exclusion phecode
524.3 Anomalies of tooth position/malocclusion Digestive 0.901 0.586 – 1.62 0.675 26 164 exclusion phecode
525
Other diseases of the teeth and supporting
Other diseases of the teeth and supporting structures
 Digestive 1.12 0.898 – 1.44 0.321 145 964 exclusion phecode
525.1 Loss of teeth or edentulism Digestive 1.2 0.785 – 2.14 0.444 33 325 exclusion phecode
526 Diseases of the jaws Digestive 1.07 0.945 – 1.22 0.289 445 2527 exclusion phecode
526.1 Cysts of the jaws Digestive 0.817 0.461 – 1.9 0.514 13 219 exclusion phecode
526.3 Anomalies of jaw size/symmetry Digestive 0.878 0.571 – 1.45 0.575 25 188 exclusion phecode
526.4 Temporomandibular joint disorders Digestive 1.09 0.932 – 1.28 0.293 301 1439 exclusion phecode
526.41 Temporomandibular joint disorder, unspecified Digestive 1.11 0.929 – 1.33 0.272 225 1171 exclusion phecode
526.42 Arthralgia/ankylosis of temporomandibular joint Digestive 1.02 0.83 – 1.27 0.867 148 696 exclusion phecode
526.5 Inflammatory conditions of jaw Digestive 1.04 0.565 – 2.04 0.895 40 275 exclusion phecode
526.8 Exostosis of jaw Digestive 3.41 0.479 – 42.4 0.208 6 61 exclusion phecode
526.9 Jaw disease NOS Digestive 0.78 0.556 – 1.14 0.169 62 399 exclusion phecode
527 Diseases of the salivary glands Digestive 0.922 0.795 – 1.08 0.299 254 1672 exclusion phecode
527.1 Hypertrophy of salivary gland Digestive 1.26 0.629 – 3.93 0.594 15 52 exclusion phecode
527.2 Sialoadenitis Digestive 1.09 0.787 – 1.56 0.615 70 362 exclusion phecode
527.7 Disturbance of salivary secretion Digestive 0.905 0.723 – 1.15 0.397 134 915 exclusion phecode
527.8 Other specified diseases of the salivary glands Digestive 0.653 0.436 – 0.986 0.0457 30 234 exclusion phecode
528
Diseases of the oral soft tissues, excluding
Diseases of the oral soft tissues, excluding lesions specific for gingiva and tongue
 Digestive 1.1 0.961 – 1.28 0.171 384 2474 exclusion phecode
528.1 Stomatitis and mucositis Digestive 0.971 0.77 – 1.25 0.809 107 620 exclusion phecode
528.11 Stomatitis and mucositis (ulcerative) Digestive 1.83 0.879 – 4.08 0.101 31 208 exclusion phecode
528.12 Oral aphthae Digestive 0.86 0.576 – 1.28 0.46 50 199 exclusion phecode
528.3 Cellulitis and abscess of oral soft tissues Digestive 2.5 1.05 – 6.88 0.0384 23 225 exclusion phecode
528.4 Cysts of oral soft tissues Digestive 1.09 0.601 – 2.29 0.78 17 128 exclusion phecode
528.41 Cyst of the salivary gland Digestive 0.721 0.261 – 1.91 0.513 13 80 exclusion phecode
528.5 Diseases of lips Digestive 0.946 0.69 – 1.33 0.74 83 484 exclusion phecode
528.6 Leukoplakia of oral mucosa Digestive 1.26 0.758 – 2.83 0.438 18 134 exclusion phecode
528.7 Sialolithiasis Digestive 1.73 0.867 – 3.95 0.138 20 131 exclusion phecode
529 Diseases and other conditions of the tongue Digestive 0.907 0.708 – 1.19 0.459 97 611 exclusion phecode
529.1 Glossitis Digestive 0.383 0.131 – 1.06 0.0724 23 119 exclusion phecode
529.6 Glossodynia Digestive 0.923 0.596 – 1.7 0.75 28 163 exclusion phecode
530 Diseases of esophagus Digestive 1.05 0.975 – 1.13 0.206 2353 2015 exclusion phecode
530.1 Esophagitis, GERD and related diseases Digestive 1.05 0.975 – 1.13 0.205 2299 2015 exclusion phecode
530.11 GERD Digestive 1.06 0.981 – 1.14 0.148 2229 2015 exclusion phecode
530.12 Ulcer of esophagus Digestive 0.893 0.673 – 1.21 0.451 65 288 exclusion phecode
530.13 Barrett's esophagus Digestive 1.23 0.938 – 1.64 0.14 106 525 exclusion phecode
530.14 Reflux esophagitis Digestive 1.02 0.9 – 1.17 0.739 394 1325 exclusion phecode
530.15 Eosinophilic esophagitis Digestive 1.59 1.02 – 2.71 0.0609 54 178 exclusion phecode
530.2 Esophageal bleeding (varices/hemorrhage) Digestive 1.22 0.855 – 1.83 0.285 76 459 exclusion phecode
530.3 Stricture and stenosis of esophagus Digestive 1.02 0.798 – 1.3 0.898 150 670 exclusion phecode
530.5 Disorders of esophageal motility Digestive 0.762 0.582 – 0.988 0.047 107 391 exclusion phecode
530.6 Diverticulum of esophagus, acquired Digestive 0.874 0.463 – 1.81 0.696 8 88 exclusion phecode
530.7 Gastroesophageal laceration-hemorrhage syndrome Digestive 0.587 0.214 – 1.33 0.258 22 54 exclusion phecode
530.9 Heartburn Digestive 0.939 0.812 – 1.09 0.41 306 1093 exclusion phecode
531 Peptic ulcer (excl. esophageal) Digestive 0.776 0.68 – 0.886 0.000162 351 1957 exclusion phecode
531.1 Hemorrhage from gastrointestinal ulcer Digestive 0.618 0.439 – 0.859 0.00507 53 337 exclusion phecode
531.2 Gastric ulcer Digestive 0.785 0.669 – 0.923 0.00332 202 1099 exclusion phecode
531.3 Duodenal ulcer Digestive 0.933 0.698 – 1.27 0.653 78 428 exclusion phecode
531.4 Peptic ulcer, site unspecified Digestive 0.732 0.599 – 0.897 0.00252 155 772 exclusion phecode
531.5 Gastrojejunal ulcer Digestive 0.966 0.417 – 2.19 0.933 24 122 exclusion phecode
532 Dysphagia Digestive 1.02 0.926 – 1.12 0.702 845 1950 exclusion phecode
535 Gastritis and duodenitis Digestive 0.852 0.768 – 0.947 0.00279 530 2281 exclusion phecode
535.1 Acute gastritis Digestive 0.804 0.675 – 0.961 0.0154 202 950 exclusion phecode
535.2 Atrophic gastritis Digestive 0.751 0.569 – 0.981 0.0431 71 277 exclusion phecode
535.6 Duodenitis Digestive 0.672 0.437 – 1.03 0.067 59 285 exclusion phecode
535.8 Other specified gastritis Digestive 0.972 0.792 – 1.21 0.796 140 535 exclusion phecode
535.9 Gastritis and duodenitis, NOS Digestive 0.792 0.678 – 0.925 0.00334 252 1011 exclusion phecode
536 Disorders of function of stomach Digestive 0.991 0.893 – 1.1 0.865 637 2344 exclusion phecode
536.3 Gastroparesis Digestive 0.938 0.763 – 1.17 0.56 149 542 exclusion phecode
536.7
Complications of gastrostomy, colostomy and
Complications of gastrostomy, colostomy and enterostomy
 Digestive 1.15 0.744 – 1.74 0.518 49 318 exclusion phecode
536.8
Dyspepsia and other specified disorders of
Dyspepsia and other specified disorders of function of stomach
 Digestive 0.986 0.877 – 1.11 0.812 516 1797 exclusion phecode
537 Other disorders of stomach and duodenum Digestive 0.966 0.873 – 1.07 0.51 684 2490 exclusion phecode
537.1 Lesions of stomach and duodenum Digestive 1.16 0.534 – 2.62 0.709 19 117 exclusion phecode
539 Bariatric surgery Digestive 1.11 0.899 – 1.38 0.344 183 1520 exclusion phecode
540 Appendiceal conditions Digestive 0.933 0.751 – 1.19 0.549 82 490 exclusion phecode
540.1 Appendicitis Digestive 0.951 0.751 – 1.24 0.691 71 419 exclusion phecode
540.11 Acute appendicitis Digestive 0.912 0.67 – 1.26 0.566 62 361 exclusion phecode
550 Abdominal hernia Digestive 1.02 0.936 – 1.11 0.67 1006 3351 exclusion phecode
550.1 Inguinal hernia Digestive 1.07 0.921 – 1.24 0.404 284 1306 exclusion phecode
550.2 Diaphragmatic hernia Digestive 0.955 0.848 – 1.08 0.46 473 2338 exclusion phecode
550.3 Femoral hernia Digestive 0.849 0.531 – 1.43 0.527 29 115 exclusion phecode
550.4 Umbilical hernia Digestive 1.05 0.864 – 1.28 0.657 181 1084 exclusion phecode
550.5 Ventral hernia Digestive 1.09 0.937 – 1.27 0.28 296 1933 exclusion phecode
550.6 Incisional hernia Digestive 1.06 0.865 – 1.32 0.589 158 1167 exclusion phecode
555
Inflammatory bowel disease and other
Inflammatory bowel disease and other gastroenteritis and colitis
 Digestive 0.919 0.803 – 1.06 0.231 309 869 exclusion phecode
555.1 Regional enteritis Digestive 0.938 0.794 – 1.12 0.464 195 511 exclusion phecode
555.2 Ulcerative colitis Digestive 0.954 0.804 – 1.15 0.604 177 541 exclusion phecode
555.21 Ulcerative colitis (chronic) Digestive 0.928 0.746 – 1.17 0.519 106 304 exclusion phecode
556 Ulceration of the lower GI tract Digestive 0.844 0.662 – 1.08 0.179 109 363 exclusion phecode
556.1 Ulceration of intestine Digestive 0.923 0.729 – 1.18 0.515 96 322 exclusion phecode
556.11
Angiodysplasia of intestine (without mention of
Angiodysplasia of intestine (without mention of hemorrhage)
 Digestive 1.12 0.764 – 1.75 0.591 35 111 exclusion phecode
557 Intestinal malabsorption (non-celiac) Digestive 1.03 0.895 – 1.2 0.684 352 1018 exclusion phecode
557.1 Celiac disease Digestive 1.01 0.776 – 1.35 0.934 108 255 exclusion phecode
558 Noninfectious gastroenteritis Digestive 1.02 0.918 – 1.13 0.754 783 1539 exclusion phecode
559 Ileostomy status Digestive 0.991 0.787 – 1.27 0.942 92 533 exclusion phecode
560 Intestinal obstruction without mention of hernia Digestive 0.962 0.855 – 1.09 0.52 452 1450 exclusion phecode
560.1 Paralytic ileus Digestive 0.901 0.761 – 1.08 0.238 176 892 exclusion phecode
560.2 Impaction of intestine Digestive 0.838 0.638 – 1.09 0.206 96 225 exclusion phecode
560.3 Peritoneal or intestinal adhesions Digestive 1.15 0.682 – 2.12 0.62 48 155 exclusion phecode
560.4 Other intestinal obstruction Digestive 1.01 0.857 – 1.2 0.908 273 933 exclusion phecode
561 Symptoms involving digestive system Digestive 1.01 0.904 – 1.12 0.911 599 1280 exclusion phecode
562 Diverticulosis and diverticulitis Digestive 0.971 0.881 – 1.07 0.557 1062 1397 exclusion phecode
562.1 Diverticulosis Digestive 0.971 0.881 – 1.07 0.554 1054 1399 exclusion phecode
562.2 Diverticulitis Digestive 0.996 0.843 – 1.19 0.966 240 880 exclusion phecode
564 Functional digestive disorders Digestive 1.04 0.958 – 1.12 0.379 2004 1681 exclusion phecode
564.1 Irritable Bowel Syndrome Digestive 1.05 0.947 – 1.17 0.361 814 1337 exclusion phecode
564.9 Personal history of diseases of digestive system Digestive 0.964 0.866 – 1.08 0.504 544 1510 exclusion phecode
565 Anal and rectal conditions Digestive 1.02 0.92 – 1.13 0.73 669 2384 exclusion phecode
565.1 Anal and rectal polyp Digestive 1.04 0.889 – 1.23 0.621 243 968 exclusion phecode
567 Peritonitis and retroperitoneal infections Digestive 0.891 0.73 – 1.1 0.272 156 1003 exclusion phecode
568 Other disorders of peritoneum Digestive 0.9 0.752 – 1.09 0.266 164 1269 exclusion phecode
568.1
Peritoneal adhesions (postoperative)
Peritoneal adhesions (postoperative) (postinfection)
 Digestive 0.953 0.761 – 1.22 0.683 116 928 exclusion phecode
569 Other disorders of intestine Digestive 1.01 0.935 – 1.09 0.803 1415 2710 exclusion phecode
569.1 Toxic gastroenteritis and colitis Digestive 0.916 0.659 – 1.3 0.615 40 245 exclusion phecode
569.2 Gastrointestinal complications Digestive 0.92 0.766 – 1.12 0.387 189 1065 exclusion phecode
571 Chronic liver disease and cirrhosis Digestive 1.02 0.918 – 1.13 0.738 652 2617 exclusion phecode
571.5 Other chronic nonalcoholic liver disease Digestive 1.02 0.92 – 1.14 0.665 626 2606 exclusion phecode
571.51 Cirrhosis of liver without mention of alcohol Digestive 1.21 0.942 – 1.58 0.145 133 808 exclusion phecode
571.6 Primary biliary cirrhosis Digestive 2.75 1.27 – 8.31 0.0228 22 157 exclusion phecode
571.8
Liver abscess and sequelae of chronic liver
Liver abscess and sequelae of chronic liver disease
 Digestive 1.05 0.828 – 1.36 0.699 102 740 exclusion phecode
571.81 Portal hypertension Digestive 1.24 0.785 – 2.04 0.363 59 430 exclusion phecode
572 Ascites (non malignant) Digestive 0.985 0.845 – 1.16 0.846 254 1840 exclusion phecode
573 Other disorders of liver Digestive 1.04 0.942 – 1.14 0.481 848 2701 exclusion phecode
573.1 Chronic passive congestion of liver Digestive 3.12 1.1 – 11.7 0.0453 13 111 exclusion phecode
573.2 Liver replaced by transplant Digestive 0.953 0.574 – 1.7 0.857 33 211 exclusion phecode
573.3 Hepatomegaly Digestive 0.845 0.608 – 1.19 0.322 56 387 exclusion phecode
573.4 Acute and subacute necrosis of liver Digestive 0.732 0.493 – 1.07 0.12 34 241 exclusion phecode
573.5 Jaundice (not of newborn) Digestive 1.13 0.923 – 1.41 0.255 141 781 exclusion phecode
573.6
Nonspecific elevation of levels of transaminase
Nonspecific elevation of levels of transaminase or lactic acid dehydrogenase [LDH]
 Digestive 0.967 0.859 – 1.09 0.586 459 2089 exclusion phecode
573.7 Abnormal results of function study of liver Digestive 0.981 0.885 – 1.09 0.727 586 2217 exclusion phecode
573.9 Abnormal serum enzyme levels Digestive 0.978 0.891 – 1.08 0.639 787 2716 exclusion phecode
574 Cholelithiasis and cholecystitis Digestive 1.13 1 – 1.3 0.055 457 2884 exclusion phecode
574.1 Cholelithiasis Digestive 1.15 1.01 – 1.33 0.0402 419 2688 exclusion phecode
574.11 Cholelithiasis with acute cholecystitis Digestive 1.8 1.18 – 2.88 0.00859 60 319 exclusion phecode
574.12 Cholelithiasis with other cholecystitis Digestive 1.37 1.02 – 1.92 0.0476 68 511 exclusion phecode
574.2 Calculus of bile duct Digestive 1.38 1.06 – 1.83 0.0201 135 760 exclusion phecode
574.3 Cholecystitis without cholelithiasis Digestive 1.06 0.835 – 1.37 0.632 119 753 exclusion phecode
575 Other biliary tract disease Digestive 1.08 0.942 – 1.25 0.278 360 2119 exclusion phecode
575.1 Cholangitis Digestive 1.44 0.917 – 2.47 0.129 43 345 exclusion phecode
575.2 Obstruction of bile duct Digestive 1.48 1.04 – 2.18 0.0306 70 580 exclusion phecode
575.6 Cholesterolosis of gallbladder Digestive 1.01 0.735 – 1.46 0.972 51 182 exclusion phecode
575.7 Other disorders of gallbladder Digestive 1.04 0.834 – 1.3 0.76 157 867 exclusion phecode
575.8 Other disorders of biliary tract Digestive 1.21 0.983 – 1.53 0.0788 156 1049 exclusion phecode
575.9
Nonspecific abnormal findings on radiological
Nonspecific abnormal findings on radiological and other examination of biliary tract
 Digestive 1.24 0.848 – 1.97 0.313 41 234 exclusion phecode
577 Diseases of pancreas Digestive 0.949 0.834 – 1.08 0.429 340 2121 exclusion phecode
577.1 Acute pancreatitis Digestive 1.02 0.852 – 1.24 0.833 197 1128 exclusion phecode
577.2 Chronic pancreatitis Digestive 0.927 0.696 – 1.26 0.613 86 493 exclusion phecode
577.3 Cyst and pseudocyst of pancreas Digestive 1.12 0.89 – 1.43 0.356 102 578 exclusion phecode
578 Gastrointestinal hemorrhage Digestive 1.02 0.937 – 1.12 0.623 950 2901 exclusion phecode
578.1 Hematemesis Digestive 0.826 0.593 – 1.16 0.263 86 344 exclusion phecode
578.2 Blood in stool Digestive 1.02 0.915 – 1.15 0.699 580 2121 exclusion phecode
578.8 Hemorrhage of rectum and anus Digestive 1.08 0.963 – 1.21 0.199 509 1768 exclusion phecode
578.9 Hemorrhage of gastrointestinal tract Digestive 0.996 0.838 – 1.2 0.965 231 1166 exclusion phecode
579 Other symptoms involving abdomen and pelvis Digestive 0.911 0.825 – 1.01 0.0692 675 2710 exclusion phecode
579.2 Splenomegaly Digestive 1.13 0.848 – 1.54 0.421 96 583 exclusion phecode
579.8 Nonspecific abnormal findings in stool contents Digestive 0.959 0.829 – 1.12 0.585 309 1150 exclusion phecode
580 Nephritis; nephrosis; renal sclerosis Genitourinary 1.05 0.886 – 1.27 0.571 252 1357 exclusion phecode
580.1 Glomerulonephritis Genitourinary 0.856 0.64 – 1.2 0.331 57 340 exclusion phecode
580.11 Proliferative glomerulonephritis Genitourinary 0.976 0.638 – 1.81 0.92 19 124 exclusion phecode
580.12 Non-proliferative glomerulonephritis Genitourinary 2.35 0.823 – 7.27 0.0837 14 95 exclusion phecode
580.13 Acute glomerulonephritis, NOS Genitourinary 0.726 0.296 – 1.85 0.506 12 59 exclusion phecode
580.14 Chronic glomerulonephritis, NOS Genitourinary 0.837 0.61 – 1.23 0.31 36 243 exclusion phecode
580.2
Nephrotic syndrome without mention of
Nephrotic syndrome without mention of glomerulonephritis
 Genitourinary 0.992 0.685 – 1.64 0.969 32 187 exclusion phecode
580.3
Nephritis and nephropathy without mention of
Nephritis and nephropathy without mention of glomerulonephritis
 Genitourinary 1.15 0.947 – 1.42 0.174 214 1029 exclusion phecode
580.31
Nephritis and nephropathy in diseases
Nephritis and nephropathy in diseases classified elsewhere
 Genitourinary 1.09 0.845 – 1.43 0.534 143 653 exclusion phecode
580.32
Nephritis and nephropathy with pathological
Nephritis and nephropathy with pathological lesion
 Genitourinary 1.17 0.901 – 1.59 0.273 108 545 exclusion phecode
580.4 Renal sclerosis, NOS Genitourinary 0.762 0.49 – 1.21 0.234 34 293 exclusion phecode
585 Renal failure Genitourinary 1.04 0.945 – 1.15 0.438 844 2862 exclusion phecode
585.1 Acute renal failure Genitourinary 1.05 0.925 – 1.19 0.475 459 2370 exclusion phecode
585.2 Renal failure NOS Genitourinary 1.09 0.863 – 1.43 0.49 106 724 exclusion phecode
585.3 Chronic renal failure [CKD] Genitourinary 1.05 0.944 – 1.17 0.377 645 2597 exclusion phecode
585.31 Renal dialysis Genitourinary 1.28 0.903 – 1.92 0.185 78 650 exclusion phecode
585.32 End stage renal disease Genitourinary 1.12 0.847 – 1.53 0.456 112 862 exclusion phecode
585.33 Chronic Kidney Disease, Stage III Genitourinary 1.05 0.919 – 1.22 0.469 391 1861 exclusion phecode
585.34 Chronic Kidney Disease, Stage IV Genitourinary 0.974 0.794 – 1.23 0.81 102 816 exclusion phecode
585.4 Chronic kidney disease, Stage I or II Genitourinary 1.08 0.899 – 1.32 0.431 174 964 exclusion phecode
586 Other disorders of the kidney and ureters Genitourinary 1.02 0.938 – 1.12 0.596 993 3033 exclusion phecode
586.1 Anatomical abnormatilies of kidney and ureters Genitourinary 0.792 0.515 – 1.26 0.296 41 313 exclusion phecode
586.11 Small kidney Genitourinary 0.73 0.401 – 1.29 0.283 24 184 exclusion phecode
586.12 Vesicoureteral reflux Genitourinary 1.14 0.646 – 3.37 0.684 13 122 exclusion phecode
586.2 Cyst of kidney, acquired Genitourinary 0.957 0.813 – 1.14 0.612 208 1106 exclusion phecode
586.3 Vascular disorders of kidney/hypertrophy Genitourinary 0.779 0.419 – 1.59 0.456 18 147 exclusion phecode
586.4 Stricture/obstruction of ureter Genitourinary 1.02 0.848 – 1.23 0.854 188 1473 exclusion phecode
587 Kidney replaced by transpant Genitourinary 1.18 0.885 – 1.66 0.281 88 652 exclusion phecode
588 Disorders resulting from impaired renal function Genitourinary 1.05 0.837 – 1.35 0.7 131 782 exclusion phecode
588.1 Renal osteodystrophy Genitourinary 1.4 0.876 – 2.44 0.175 33 224 exclusion phecode
588.2 Secondary hyperparathyroidism (of renal origin) Genitourinary 0.948 0.746 – 1.24 0.678 107 622 exclusion phecode
589 Abnormal results of function study of kidney Genitourinary 1.02 0.84 – 1.26 0.854 149 884 exclusion phecode
590 Pyelonephritis Genitourinary 1.2 0.968 – 1.5 0.101 193 1109 exclusion phecode
591 Urinary tract infection Genitourinary 1.03 0.953 – 1.12 0.432 1494 2540 exclusion phecode
592 Cystitis and urethritis Genitourinary 1.01 0.898 – 1.14 0.853 529 1856 exclusion phecode
592.1 Cystitis Genitourinary 0.997 0.883 – 1.13 0.963 508 1781 exclusion phecode
592.11 Acute cystitis Genitourinary 0.93 0.807 – 1.08 0.323 332 1297 exclusion phecode
592.12 Chronic cystitis Genitourinary 0.965 0.614 – 1.63 0.881 36 196 exclusion phecode
592.13 Chronic interstitial cystitis Genitourinary 1.1 0.816 – 1.58 0.566 94 340 exclusion phecode
592.2 Urethritis and urethral syndrome Genitourinary 0.981 0.691 – 1.54 0.923 33 162 exclusion phecode
593 Hematuria Genitourinary 1.07 0.969 – 1.18 0.194 768 2523 exclusion phecode
593.1 Gross hematuria Genitourinary 1.15 0.948 – 1.42 0.162 218 1143 exclusion phecode
593.2 Microscopic hematuria Genitourinary 1.11 0.928 – 1.34 0.27 214 841 exclusion phecode
594 Urinary calculus Genitourinary 1.12 1.02 – 1.24 0.02 821 3567 exclusion phecode
594.1 Calculus of kidney Genitourinary 1.13 1.03 – 1.26 0.0153 785 3545 exclusion phecode
594.2 Calculus of lower urinary tract Genitourinary 1.42 0.97 – 2.18 0.0826 42 301 exclusion phecode
594.3 Calculus of ureter Genitourinary 1.22 1.01 – 1.5 0.048 176 1236 exclusion phecode
594.8 Renal colic Genitourinary 1.17 0.841 – 1.65 0.364 59 315 exclusion phecode
595 Hydronephrosis Genitourinary 1 0.832 – 1.22 0.994 180 1493 exclusion phecode
596 Other disorders of bladder Genitourinary 0.982 0.873 – 1.11 0.763 429 2698 exclusion phecode
596.1 Bladder neck obstruction Genitourinary 1.19 0.852 – 1.75 0.33 41 333 exclusion phecode
596.5 Functional disorders of bladder Genitourinary 1.03 0.885 – 1.2 0.738 268 1636 exclusion phecode
597 Other disorders of urethra and urinary tract Genitourinary 1.21 0.976 – 1.51 0.0885 130 1065 exclusion phecode
597.1 Urethral stricture (not specified as infectious) Genitourinary 1.27 0.957 – 1.71 0.109 58 547 exclusion phecode
597.2 Urinary complications NEC Genitourinary 0.866 0.698 – 1.09 0.202 96 936 exclusion phecode
597.8 Urethral hypermobility/ISD Genitourinary 1.54 0.744 – 3.17 0.214 17 195 exclusion phecode
598 Abnormal findings on examination of urine Genitourinary 1.07 0.677 – 1.81 0.786 23 131 exclusion phecode
598.4 Other cells and casts in urine Genitourinary 0.994 0.63 – 1.67 0.981 23 111 exclusion phecode
599 Other symptoms/disorders or the urinary system Genitourinary 1.03 0.954 – 1.1 0.487 1980 2393 exclusion phecode
599.1 Urinary obstruction Genitourinary 1.12 0.879 – 1.46 0.359 92 483 exclusion phecode
599.2 Retention of urine Genitourinary 0.989 0.888 – 1.11 0.85 621 2210 exclusion phecode
599.3 Dysuria Genitourinary 1.03 0.932 – 1.14 0.565 816 2174 exclusion phecode
599.4 Urinary incontinence Genitourinary 0.947 0.856 – 1.05 0.294 730 2116 exclusion phecode
599.5 Frequency of urination and polyuria Genitourinary 0.996 0.907 – 1.1 0.939 907 2239 exclusion phecode
599.6 Oliguria and anuria Genitourinary 1.05 0.752 – 1.53 0.803 62 475 exclusion phecode
599.7 Urethral discharge Genitourinary 1.21 0.579 – 3.13 0.643 20 99 exclusion phecode
599.8 Other symptoms involving urinary system Genitourinary 0.985 0.891 – 1.09 0.77 784 2201 exclusion phecode
599.9 Other abnormality of urination Genitourinary 0.946 0.843 – 1.07 0.352 498 1983 exclusion phecode
600 Hyperplasia of prostate Genitourinary 0.944 0.824 – 1.08 0.406 515 869 exclusion phecode
601 Inflammatory diseases of prostate Genitourinary 1.05 0.874 – 1.28 0.633 165 755 exclusion phecode
601.1 Prostatitis Genitourinary 1.13 0.89 – 1.48 0.354 96 358 exclusion phecode
601.11 Acute prostatitis Genitourinary 1.97 0.902 – 4.75 0.101 24 85 exclusion phecode
601.12 Chronic prostatitis Genitourinary 0.769 0.461 – 1.29 0.336 24 68 exclusion phecode
601.3 Orchitis and epididymitis Genitourinary 0.975 0.722 – 1.34 0.87 65 286 exclusion phecode
601.4 Balanoposthitis Genitourinary 3.37 0.998 – 15.8 0.0549 14 86 exclusion phecode
601.8
Other inflammatory disorders of male genital
Other inflammatory disorders of male genital organs
 Genitourinary 0.919 0.52 – 1.62 0.778 22 123 exclusion phecode
602 Other disorders of prostate Genitourinary 0.928 0.644 – 1.38 0.7 45 220 exclusion phecode
602.3 Dysplasia of prostate Genitourinary 1.28 0.607 – 2.68 0.495 6 63 exclusion phecode
603 Other disorders of testis Genitourinary 0.904 0.699 – 1.22 0.475 67 267 exclusion phecode
603.1 Hydrocele Genitourinary 1.11 0.718 – 1.81 0.655 36 183 exclusion phecode
603.2 Spermatocele Genitourinary 0.946 0.688 – 1.32 0.752 30 82 exclusion phecode
604 Disorders of penis Genitourinary 0.95 0.744 – 1.24 0.69 84 454 exclusion phecode
604.1 Redundant prepuce and phimosis/BXO Genitourinary 1.13 0.321 – 4.78 0.84 12 98 exclusion phecode
604.3 Peyronie's disease Genitourinary 0.848 0.57 – 1.29 0.434 20 154 exclusion phecode
605 Erectile dysfunction [ED] Genitourinary 0.953 0.828 – 1.1 0.509 476 851 exclusion phecode
608 Other disorders of male genital organs Genitourinary 0.898 0.774 – 1.05 0.166 239 938 exclusion phecode
609 Male infertility and abnormal spermatozoa Genitourinary 0.801 0.586 – 1.1 0.17 56 300 exclusion phecode
609.1 Infertility, male Genitourinary 0.615 0.409 – 0.913 0.0188 38 220 exclusion phecode
609.11 Azoospermia and oligospermia Genitourinary 0.633 0.148 – 2.32 0.434 6 64 exclusion phecode
609.2 Abnormal spermatozoa Genitourinary 1 0.653 – 1.9 0.987 22 101 exclusion phecode
610 Benign mammary dysplasias Genitourinary 0.974 0.864 – 1.1 0.667 602 1347 exclusion phecode
610.1 Cystic mastopathy Genitourinary 0.932 0.809 – 1.08 0.338 303 1152 exclusion phecode
610.2 Fibroadenosis of breast Genitourinary 0.687 0.252 – 1.89 0.472 12 49 exclusion phecode
610.4 Benign neoplasm of breast Genitourinary 0.956 0.84 – 1.09 0.505 465 1336 exclusion phecode
610.8 Other specified benign mammary dysplasias Genitourinary 0.917 0.785 – 1.08 0.287 232 971 exclusion phecode
611 Abnormal findings on mammogram or breast exam Genitourinary 1 0.906 – 1.11 0.937 1046 1521 exclusion phecode
611.1 Abnormal mammogram Genitourinary 1.02 0.917 – 1.14 0.683 861 1318 exclusion phecode
611.11 Mammographic microcalcification Genitourinary 1.05 0.87 – 1.28 0.622 214 833 exclusion phecode
611.3 Lump or mass in breast Genitourinary 0.979 0.869 – 1.1 0.73 634 1496 exclusion phecode
612
Breast conditions, congenital or relating to
Breast conditions, congenital or relating to hormones
 Genitourinary 1.2 0.968 – 1.5 0.109 174 840 exclusion phecode
612.1 Galactorrhea Genitourinary 1.13 0.634 – 2.08 0.696 27 114 exclusion phecode
612.2 Hypertrophy of breast (Gynecomastia) Genitourinary 1.24 0.967 – 1.63 0.101 133 592 exclusion phecode
612.3 Congenital anomalies of breast Genitourinary 1.16 0.624 – 3.36 0.688 13 72 exclusion phecode
613 Other nonmalignant breast conditions Genitourinary 1.02 0.921 – 1.14 0.681 675 2112 exclusion phecode
613.1 Inflammatory disease of breast Genitourinary 0.951 0.744 – 1.22 0.691 95 566 exclusion phecode
613.5 Mastodynia Genitourinary 1 0.869 – 1.17 0.953 341 1574 exclusion phecode
613.7 Other signs and symptoms in breast Genitourinary 1.1 0.9 – 1.35 0.377 182 897 exclusion phecode
613.8 Other specified disorders of breast Genitourinary 0.948 0.773 – 1.18 0.622 133 899 exclusion phecode
613.9 Breast disorder NOS Genitourinary 0.941 0.809 – 1.1 0.437 236 1388 exclusion phecode
614 Inflammatory diseases of female pelvic organs Genitourinary 1.17 1.04 – 1.33 0.00837 671 1787 exclusion phecode
614.1
Pelvic peritoneal adhesions, female
Pelvic peritoneal adhesions, female (postoperative) (postinfection)
 Genitourinary 0.909 0.579 – 1.5 0.689 32 288 exclusion phecode
614.3 Pelvic inflammatory disease (PID) Genitourinary 1.51 1.07 – 2.23 0.0244 81 429 exclusion phecode
614.31 Acute inflammatory pelvic disease Genitourinary 2.04 1.01 – 5.37 0.0681 16 83 exclusion phecode
614.32 Chronic inflammatory pelvic disease Genitourinary 0.923 0.647 – 1.53 0.692 19 159 exclusion phecode
614.33 Pelvic inflammatory disease, NOS Genitourinary 1.58 1.02 – 2.66 0.053 53 221 exclusion phecode
614.4 Inflammatory diseases of uterus, except cervix Genitourinary 0.626 0.344 – 1.11 0.117 28 129 exclusion phecode
614.5
Inflammatory disease of cervix, vagina, and
Inflammatory disease of cervix, vagina, and vulva
 Genitourinary 1.2 1.06 – 1.36 0.00453 610 1768 exclusion phecode
614.51 Cervicitis and endocervicitis Genitourinary 1.14 0.749 – 1.82 0.557 56 226 exclusion phecode
614.52 Vaginitis and vulvovaginitis Genitourinary 1.2 1.06 – 1.37 0.00622 554 1708 exclusion phecode
614.53 Cyst or abscess of Bartholin's gland Genitourinary 1.15 0.541 – 2.4 0.695 17 129 exclusion phecode
614.54 Abscess or ulceration of vulva Genitourinary 0.97 0.616 – 1.62 0.897 32 241 exclusion phecode
615 Endometriosis Genitourinary 1.12 0.955 – 1.33 0.173 282 1308 exclusion phecode
618 Genital prolapse Genitourinary 0.973 0.842 – 1.14 0.721 310 1909 exclusion phecode
618.1 Prolapse of vaginal walls Genitourinary 0.908 0.764 – 1.09 0.289 191 1449 exclusion phecode
618.2 Uterine/Uterovaginal prolapse Genitourinary 0.989 0.748 – 1.34 0.938 82 564 exclusion phecode
618.5 Prolapse of vaginal vault after hysterectomy Genitourinary 1.5 0.723 – 3.78 0.284 19 326 exclusion phecode
618.6 Vaginal enterocele, congenital or acquired Genitourinary 1.2 0.864 – 1.71 0.288 73 460 exclusion phecode
619 Noninflammatory female genital disorders Genitourinary 1 0.908 – 1.11 0.939 934 1698 exclusion phecode
619.1
Noninflammatory disorders of ovary, fallopian
Noninflammatory disorders of ovary, fallopian tube, and broad ligament
 Genitourinary 0.976 0.821 – 1.18 0.787 194 1031 exclusion phecode
619.2 Disorders of uterus, NEC Genitourinary 1.03 0.791 – 1.39 0.845 98 505 exclusion phecode
619.3 Noninflammatory disorders of cervix Genitourinary 1.16 0.875 – 1.63 0.333 77 414 exclusion phecode
619.4 Noninflammatory disorders of vagina Genitourinary 0.973 0.858 – 1.11 0.671 439 1664 exclusion phecode
619.5 Noninflammatory disorders of vulva and perineum Genitourinary 0.984 0.835 – 1.17 0.851 215 1070 exclusion phecode
620 Dysplasia of female genital organs Genitourinary 1.04 0.762 – 1.52 0.81 66 409 exclusion phecode
620.1 Dysplasia of cervix Genitourinary 1.15 0.713 – 2.3 0.602 27 173 exclusion phecode
621 Endometrial hyperplasia Genitourinary 1.32 0.898 – 2.08 0.176 53 444 exclusion phecode
622 Polyp of female genital organs Genitourinary 0.994 0.845 – 1.18 0.945 262 1414 exclusion phecode
622.1 Polyp of corpus uteri Genitourinary 0.959 0.803 – 1.16 0.656 200 1143 exclusion phecode
622.2 Mucous polyp of cervix Genitourinary 1.01 0.771 – 1.36 0.946 86 474 exclusion phecode
623 Hypertrophy of female genital organs Genitourinary 0.877 0.729 – 1.06 0.175 144 844 exclusion phecode
624 Symptoms involving female genital tract Genitourinary 1.13 0.945 – 1.38 0.192 239 993 exclusion phecode
624.1 Dystrophy of female genital tract Genitourinary 1.11 0.637 – 2 0.73 37 195 exclusion phecode
624.2 Atrophy of female genital tract Genitourinary 0.386 0.102 – 0.909 0.0548 12 56 exclusion phecode
624.9 stress incontinence, female Genitourinary 1.03 0.885 – 1.21 0.727 301 1287 exclusion phecode
625
Pain and other symptoms associated with female
Pain and other symptoms associated with female genital organs
 Genitourinary 1.06 0.958 – 1.17 0.267 1031 1429 exclusion phecode
625.1 Dyspareunia Genitourinary 1.12 0.935 – 1.37 0.235 219 992 exclusion phecode
626
Disorders of menstruation and other abnormal
Disorders of menstruation and other abnormal bleeding from female genital tract
 Genitourinary 1.04 0.928 – 1.16 0.528 984 1175 exclusion phecode
626.1 Irregular menstrual cycle/bleeding Genitourinary 1.07 0.95 – 1.21 0.267 774 1082 exclusion phecode
626.11 Absent or infrequent menstruation Genitourinary 0.952 0.769 – 1.19 0.663 182 600 exclusion phecode
626.12 Excessive or frequent menstruation Genitourinary 1.04 0.902 – 1.22 0.57 399 871 exclusion phecode
626.13 Irregular menstrual cycle Genitourinary 1.09 0.941 – 1.28 0.256 377 885 exclusion phecode
626.14 Irregular menstrual bleeding Genitourinary 1.18 0.95 – 1.51 0.151 169 660 exclusion phecode
626.15 Infertility, female, associated with anovulation Genitourinary 1.31 0.839 – 2.13 0.252 62 258 exclusion phecode
626.2 Dysmenorrhea Genitourinary 1.08 0.915 – 1.3 0.369 262 709 exclusion phecode
626.4 Premenstrual tension syndromes Genitourinary 1.47 0.951 – 2.41 0.0932 57 250 exclusion phecode
626.8 Infertility, female Genitourinary 1.19 0.94 – 1.56 0.172 116 479 exclusion phecode
627 Menopausal and postmenopausal disorders Genitourinary 1.03 0.916 – 1.15 0.669 825 1108 exclusion phecode
627.1 Postmenopausal bleeding Genitourinary 1.01 0.85 – 1.21 0.922 222 827 exclusion phecode
627.2 Symptomatic menopause Genitourinary 1.05 0.931 – 1.2 0.417 594 1065 exclusion phecode
627.21 Symptomatic artificial menopause Genitourinary 1.05 0.677 – 1.86 0.843 23 118 exclusion phecode
627.22
Need for Hormone replacement therapy
Need for Hormone replacement therapy (postmenopausal)
 Genitourinary 1.06 0.83 – 1.41 0.646 96 293 exclusion phecode
627.3 Postmenopausal atrophic vaginitis Genitourinary 1.02 0.857 – 1.23 0.825 201 763 exclusion phecode
627.4 Premenopausal menorrhagia Genitourinary 1.04 0.755 – 1.51 0.833 51 258 exclusion phecode
627.5 Premature menopause and other ovarian failure Genitourinary 0.897 0.649 – 1.3 0.536 42 238 exclusion phecode
628 Ovarian cyst Genitourinary 0.958 0.836 – 1.1 0.549 355 1025 exclusion phecode
634 Miscarriage; stillbirth Pregnancy Complications 1.19 0.933 – 1.53 0.174 153 737 exclusion phecode
634.1 Missed abortion/Hydatidiform mole Pregnancy Complications 1.38 0.848 – 2.26 0.194 40 254 exclusion phecode
634.3 Ectopic pregnancy Pregnancy Complications 0.892 0.494 – 1.75 0.723 16 103 exclusion phecode
635
Hemorrhage during pregnancy; childbirth and
Hemorrhage during pregnancy; childbirth and postpartum
 Pregnancy Complications 1.74 1.23 – 2.52 0.00244 82 504 exclusion phecode
635.2
Antepartum hemorrhage, abruptio placentae, and
Antepartum hemorrhage, abruptio placentae, and placenta previa
 Pregnancy Complications 1.85 1.2 – 2.95 0.00637 55 360 exclusion phecode
635.3 Placenta previa and abruptio placenta Pregnancy Complications 1.49 0.928 – 2.48 0.108 40 222 exclusion phecode
636
Early or threatened labor; hemorrhage in early
Early or threatened labor; hemorrhage in early pregnancy
 Pregnancy Complications 1.35 1.07 – 1.72 0.0127 180 732 exclusion phecode
636.1 Threatened premature labor Pregnancy Complications 1.26 0.878 – 1.83 0.214 72 330 exclusion phecode
636.2 Early onset of delivery Pregnancy Complications 1.07 0.715 – 1.64 0.743 42 271 exclusion phecode
636.3 Hemorrhage in early pregnancy Pregnancy Complications 1.32 0.923 – 1.91 0.13 67 408 exclusion phecode
636.8 Cervical incompetence Pregnancy Complications 0.795 0.395 – 1.84 0.546 16 84 exclusion phecode
637
Short gestation; low birth weight; and fetal
Short gestation; low birth weight; and fetal growth retardation
 Pregnancy Complications 0.562 0.254 – 1.28 0.149 12 82 exclusion phecode
642
Hypertension complicating pregnancy
Hypertension complicating pregnancy, childbirth, and the puerperium
 Pregnancy Complications 1.07 0.791 – 1.47 0.65 82 548 exclusion phecode
642.1 Preeclampsia and eclampsia Pregnancy Complications 1.03 0.67 – 1.57 0.909 44 285 exclusion phecode
643 Excessive vomiting in pregnancy Pregnancy Complications 0.975 0.607 – 1.67 0.92 40 208 exclusion phecode
643.1 Hyperemesis gravidarum Pregnancy Complications 1.12 0.569 – 2.5 0.757 21 107 exclusion phecode
644 Anemia during pregnancy Pregnancy Complications 0.923 0.562 – 1.59 0.76 37 196 exclusion phecode
646 Other complications of pregnancy NEC Pregnancy Complications 1.21 0.942 – 1.59 0.143 126 616 exclusion phecode
647
Infectious and parasitic complications
Infectious and parasitic complications affecting pregnancy
 Pregnancy Complications 0.962 0.559 – 1.68 0.89 34 205 exclusion phecode
647.1
Infections of genitourinary tract during
Infections of genitourinary tract during pregnancy
 Pregnancy Complications 0.83 0.521 – 1.36 0.444 40 213 exclusion phecode
647.3 Major puerperal infection Pregnancy Complications 0.563 0.167 – 1.51 0.285 11 45 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 1.07 0.862 – 1.34 0.565 193 768 exclusion phecode
649.1
Diabetes or abnormal glucose tolerance
Diabetes or abnormal glucose tolerance complicating pregnancy
 Pregnancy Complications 1.08 0.797 – 1.5 0.613 81 570 exclusion phecode
653
Problems associated with amniotic cavity and
Problems associated with amniotic cavity and membranes
 Pregnancy Complications 1.24 0.88 – 1.8 0.227 74 526 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 0.985 0.506 – 1.86 0.962 25 198 exclusion phecode
654.2 Rhesus isoimmunization in pregnancy Pregnancy Complications 1.85 1.01 – 3.77 0.0589 29 211 exclusion phecode
655
Known or suspected fetal abnormality affecting
Known or suspected fetal abnormality affecting management of mother
 Pregnancy Complications 1.13 0.933 – 1.37 0.227 256 957 exclusion phecode
655.1 Abnormality in fetal heart rate or rhythm Pregnancy Complications 1.48 1.05 – 2.12 0.0282 82 487 exclusion phecode
656 Other perinatal conditions of fetus or newborn Pregnancy Complications 1.11 0.861 – 1.46 0.441 118 662 exclusion phecode
656.2 Respiratory conditions of fetus and newborn Pregnancy Complications 0.752 0.336 – 1.81 0.444 12 63 exclusion phecode
669 Complications of labor and delivery NEC Pregnancy Complications 1.16 0.879 – 1.56 0.296 121 654 exclusion phecode
671
Venous/cerebrovascular complications embolism
Venous/cerebrovascular complications embolism in pregnancy and the puerperium
 Pregnancy Complications 1.11 0.641 – 2.04 0.716 31 227 exclusion phecode
674 Other complications of the puerperium NEC Pregnancy Complications 1 0.618 – 1.73 0.997 25 139 exclusion phecode
676
Other disorders of the breast associated with
Other disorders of the breast associated with childbirth and disorders of lactation
 Pregnancy Complications 1.58 0.87 – 2.94 0.141 35 159 exclusion phecode
681 Superficial cellulitis and abscess Dermatologic 1.02 0.934 – 1.11 0.7 994 3270 exclusion phecode
681.1 Cellulitis and abscess of fingers/toes Dermatologic 1.09 0.929 – 1.29 0.316 235 1038 exclusion phecode
681.2 Cellulitis and abscess of face/neck Dermatologic 1.08 0.886 – 1.35 0.459 158 855 exclusion phecode
681.3 Cellulitis and abscess of arm/hand Dermatologic 0.911 0.796 – 1.05 0.188 309 1715 exclusion phecode
681.5 Cellulitis and abscess of leg, except foot Dermatologic 0.995 0.861 – 1.16 0.951 314 1801 exclusion phecode
681.6 Cellulitis and abscess of foot, toe Dermatologic 0.934 0.804 – 1.09 0.381 267 1439 exclusion phecode
681.7 Cellulitis and abscess of trunk Dermatologic 1.03 0.852 – 1.26 0.743 193 1353 exclusion phecode
686
Other local infections of skin and subcutaneous
Other local infections of skin and subcutaneous tissue
 Dermatologic 1.09 0.952 – 1.27 0.216 326 1904 exclusion phecode
686.1 Carbuncle and furuncle Dermatologic 0.899 0.694 – 1.18 0.432 92 491 exclusion phecode
686.2 Impetigo Dermatologic 0.744 0.555 – 0.994 0.0484 100 373 exclusion phecode
686.3 Pilonidal cyst Dermatologic 0.879 0.535 – 1.57 0.634 26 130 exclusion phecode
686.4 Pyogenic granuloma Dermatologic 0.925 0.647 – 1.37 0.682 28 152 exclusion phecode
686.5 Pyoderma Dermatologic 1.46 0.367 – 12.2 0.602 6 54 exclusion phecode
687 Symptoms affecting skin Dermatologic 1.1 0.954 – 1.29 0.198 321 1123 exclusion phecode
687.1 Rash and other nonspecific skin eruption Dermatologic 1.07 0.983 – 1.16 0.127 1403 2306 exclusion phecode
687.3 Changes in skin texture Dermatologic 1.09 0.836 – 1.49 0.568 65 287 exclusion phecode
687.4 Disturbance of skin sensation Dermatologic 1.07 0.985 – 1.17 0.111 1296 2276 exclusion phecode
689 Disorder of skin and subcutaneous tissue NOS Dermatologic 1.03 0.958 – 1.11 0.411 1584 2949 exclusion phecode
690 Erythematosquamous dermatosis Dermatologic 1.04 0.956 – 1.14 0.345 1004 2400 exclusion phecode
690.1 Seborrheic dermatitis Dermatologic 1.04 0.954 – 1.14 0.358 1002 2398 exclusion phecode
691 Congenital anomalies of skin Dermatologic 0.91 0.718 – 1.18 0.452 100 397 exclusion phecode
691.3 Congenital pigmentary anomalies of skin Dermatologic 0.745 0.298 – 1.63 0.481 23 44 exclusion phecode
694 Dyschromia and Vitiligo Dermatologic 1.01 0.875 – 1.17 0.899 364 1386 exclusion phecode
694.1 Vitiligo Dermatologic 1.26 0.675 – 2.7 0.485 23 117 exclusion phecode
694.2 Other dyschromia Dermatologic 1.02 0.881 – 1.19 0.797 331 1241 exclusion phecode
694.3 Vascular disorders of skin Dermatologic 1.35 0.593 – 4.12 0.503 13 63 exclusion phecode
695 Erythematous conditions Dermatologic 0.986 0.893 – 1.09 0.783 741 2287 exclusion phecode
695.1 Toxic erythema Dermatologic 2.34 0.872 – 12.7 0.121 4 49 exclusion phecode
695.2 Bullous dermatoses Dermatologic 0.553 0.246 – 1.21 0.141 9 60 exclusion phecode
695.3 Rosacea Dermatologic 0.923 0.804 – 1.06 0.266 328 1388 exclusion phecode
695.4 Lupus (localized and systemic) Dermatologic 1.27 0.988 – 1.67 0.0742 176 532 exclusion phecode
695.41 Cutaneous lupus erythematosus Dermatologic 1.77 1.13 – 2.96 0.0172 65 203 exclusion phecode
695.42 Systemic lupus erythematosus Dermatologic 1.28 0.99 – 1.72 0.0722 172 512 exclusion phecode
695.7 Prurigo and Lichen Dermatologic 0.917 0.72 – 1.18 0.492 112 452 exclusion phecode
695.8 Other specified erythematous conditions Dermatologic 1.23 0.961 – 1.63 0.116 127 620 exclusion phecode
695.81 Erythema nodosum Dermatologic 1.81 0.823 – 4.18 0.174 12 42 exclusion phecode
695.9 Unspecified erythematous condition Dermatologic 0.713 0.542 – 0.939 0.016 84 529 exclusion phecode
696 Psoriasis and related disorders Dermatologic 1.1 0.935 – 1.32 0.258 246 942 exclusion phecode
696.3 Pityriasis Dermatologic 1.15 0.738 – 2.47 0.621 18 61 exclusion phecode
696.4 Psoriasis Dermatologic 1.08 0.912 – 1.29 0.395 228 892 exclusion phecode
696.41 Psoriasis vulgaris Dermatologic 1.07 0.903 – 1.3 0.436 208 824 exclusion phecode
696.42 Psoriatic arthropathy Dermatologic 0.832 0.614 – 1.12 0.242 73 201 exclusion phecode
697 Sarcoidosis Dermatologic 1.03 0.701 – 1.6 0.893 46 263 exclusion phecode
698 Pruritus and related conditions Dermatologic 0.98 0.87 – 1.11 0.747 438 2162 exclusion phecode
700 Corns and callosities Dermatologic 0.969 0.832 – 1.13 0.687 263 908 exclusion phecode
701
Other hypertrophic and atrophic conditions of
Other hypertrophic and atrophic conditions of skin
 Dermatologic 1.04 0.957 – 1.12 0.383 1229 3154 exclusion phecode
701.1 Keratoderma, acquired Dermatologic 0.93 0.717 – 1.21 0.588 105 460 exclusion phecode
701.2 Scar conditions and fibrosis of skin Dermatologic 1.07 0.922 – 1.24 0.398 295 1875 exclusion phecode
701.3 Circumscribed scleroderma Dermatologic 1.41 1.05 – 1.98 0.0309 99 510 exclusion phecode
701.4 Keloid scar Dermatologic 0.992 0.809 – 1.25 0.944 90 506 exclusion phecode
701.5 Abnormal granulation tissue Dermatologic 0.964 0.712 – 1.36 0.824 58 323 exclusion phecode
702
Degenerative skin conditions and other
Degenerative skin conditions and other dermatoses
 Dermatologic 1.04 0.956 – 1.14 0.355 1308 2166 exclusion phecode
702.1 Actinic keratosis Dermatologic 1.01 0.913 – 1.12 0.836 797 2050 exclusion phecode
702.2 Seborrheic keratosis Dermatologic 1.05 0.964 – 1.16 0.252 1073 2540 exclusion phecode
702.4 Degenerative skin disorders Dermatologic 1.27 0.583 – 3.26 0.584 15 61 exclusion phecode
703 Diseases of nail, NOS Dermatologic 0.963 0.837 – 1.11 0.598 310 1304 exclusion phecode
703.1 Ingrowing nail Dermatologic 1.1 0.888 – 1.38 0.409 185 789 exclusion phecode
704 Diseases of hair and hair follicles Dermatologic 0.977 0.882 – 1.09 0.657 572 2731 exclusion phecode
704.1 Alopecia Dermatologic 0.938 0.811 – 1.09 0.406 277 1324 exclusion phecode
704.11 Alopecia Areata Dermatologic 1.04 0.443 – 2.57 0.936 16 68 exclusion phecode
704.12 Telogen effluvium Dermatologic 1.08 0.576 – 2.25 0.833 20 56 exclusion phecode
704.2 Hirsutism Dermatologic 1.03 0.716 – 1.58 0.871 44 274 exclusion phecode
704.8
Other specified diseases of hair and hair
Other specified diseases of hair and hair follicles
 Dermatologic 0.975 0.851 – 1.12 0.718 319 1565 exclusion phecode
705 Disorders of sweat glands Dermatologic 1.4 1.04 – 1.93 0.0297 114 509 exclusion phecode
705.1 Dyshidrosis Dermatologic 1.33 0.873 – 2.3 0.227 39 141 exclusion phecode
705.3 Hidradenitis Dermatologic 1.4 0.82 – 2.72 0.253 27 209 exclusion phecode
705.8 Hyperhidrosis Dermatologic 1.01 0.863 – 1.19 0.932 263 949 exclusion phecode
706 Diseases of sebaceous glands Dermatologic 1.06 0.979 – 1.15 0.155 1130 3216 exclusion phecode
706.1 Acne Dermatologic 1.11 0.982 – 1.27 0.0994 476 1881 exclusion phecode
706.2 Sebaceous cyst Dermatologic 1.03 0.925 – 1.15 0.606 571 2220 exclusion phecode
706.3 Seborrhea Dermatologic 1.3 0.634 – 5.69 0.572 8 42 exclusion phecode
706.8 Other specified diseases of sebaceous glands Dermatologic 0.958 0.843 – 1.09 0.513 323 1293 exclusion phecode
707 Chronic ulcer of skin Dermatologic 0.869 0.774 – 0.98 0.0198 392 2530 exclusion phecode
707.1 Decubitus ulcer Dermatologic 0.98 0.73 – 1.35 0.897 81 701 exclusion phecode
707.2 Chronic ulcer of leg or foot Dermatologic 0.91 0.743 – 1.13 0.381 136 953 exclusion phecode
707.3 Chronic ulcer of unspecified site Dermatologic 0.847 0.736 – 0.981 0.0236 240 1591 exclusion phecode
709 Diffuse diseases of connective tissue Dermatologic 0.898 0.78 – 1.04 0.138 387 1098 exclusion phecode
709.2 Sicca syndrome Dermatologic 0.836 0.638 – 1.09 0.197 142 369 exclusion phecode
709.3 Systemic sclerosis Dermatologic 1.41 0.874 – 2.48 0.191 53 174 exclusion phecode
709.5 Dermatomyositis Dermatologic 1.36 0.771 – 2.46 0.342 25 56 exclusion phecode
709.6
Other specified diffuse diseases of connective
Other specified diffuse diseases of connective tissue
 Dermatologic 1.28 0.71 – 3.24 0.516 29 65 exclusion phecode
709.7 Unspecified diffuse connective tissue disease Dermatologic 0.903 0.771 – 1.06 0.219 249 696 exclusion phecode
710
Osteomyelitis, periostitis, and other
Osteomyelitis, periostitis, and other infections involving bone
 Musculoskeletal 0.816 0.674 – 0.995 0.0424 153 755 exclusion phecode
710.1 Osteomyelitis Musculoskeletal 0.845 0.687 – 1.05 0.116 142 716 exclusion phecode
710.11 Acute osteomyelitis Musculoskeletal 1.09 0.787 – 1.56 0.614 58 328 exclusion phecode
710.12 Chronic osteomyelitis Musculoskeletal 0.922 0.666 – 1.31 0.631 50 319 exclusion phecode
710.19 Unspecified osteomyelitis Musculoskeletal 0.847 0.686 – 1.06 0.134 130 679 exclusion phecode
711 Arthropathy associated with infections Musculoskeletal 0.838 0.638 – 1.1 0.209 73 230 exclusion phecode
711.1 Pyogenic arthritis Musculoskeletal 0.809 0.589 – 1.11 0.192 38 158 exclusion phecode
712 Infective connective tissue disorders Musculoskeletal 0.952 0.535 – 1.8 0.87 16 112 exclusion phecode
713
Arthropathy associated with other disorders
Arthropathy associated with other disorders classified elsewhere
 Musculoskeletal 0.593 0.401 – 0.849 0.00679 59 205 exclusion phecode
713.5
Arthropathy associated with neurological
Arthropathy associated with neurological disorders
 Musculoskeletal 0.59 0.359 – 0.921 0.0318 30 112 exclusion phecode
714
Rheumatoid arthritis and other inflammatory
Rheumatoid arthritis and other inflammatory polyarthropathies
 Musculoskeletal 1.02 0.892 – 1.17 0.755 481 1170 exclusion phecode
714.1 Rheumatoid arthritis Musculoskeletal 0.934 0.801 – 1.09 0.385 347 945 exclusion phecode
714.2 Juvenile rheumatoid arthritis Musculoskeletal 0.731 0.344 – 1.43 0.414 29 47 exclusion phecode
715 Other inflammatory spondylopathies Musculoskeletal 1.01 0.843 – 1.21 0.934 277 750 exclusion phecode
715.1 Sacroiliitis NEC Musculoskeletal 0.845 0.567 – 1.25 0.414 65 169 exclusion phecode
715.2 Ankylosing spondylitis Musculoskeletal 0.816 0.479 – 1.31 0.432 40 134 exclusion phecode
716 Other arthropathies Musculoskeletal 1.01 0.933 – 1.09 0.846 2242 2060 exclusion phecode
716.1 Unspecified polyarthropathy or polyarthritis Musculoskeletal 1.36 0.87 – 2.26 0.215 55 119 exclusion phecode
716.2 Unspecified monoarthritis Musculoskeletal 1 0.642 – 1.49 0.99 26 81 exclusion phecode
716.9 Arthropathy NOS Musculoskeletal 1 0.93 – 1.08 0.904 2222 2060 exclusion phecode
717 Polymyalgia Rheumatica Musculoskeletal 0.85 0.609 – 1.22 0.357 47 262 exclusion phecode
720 Spinal stenosis Musculoskeletal 1.06 0.957 – 1.19 0.257 682 2100 exclusion phecode
720.1 Spinal stenosis of lumbar region Musculoskeletal 1.04 0.921 – 1.17 0.553 490 1728 exclusion phecode
721 Spondylosis and allied disorders Musculoskeletal 1.08 0.984 – 1.18 0.113 1119 2375 exclusion phecode
721.1 Spondylosis without myelopathy Musculoskeletal 1.07 0.979 – 1.18 0.135 1070 2338 exclusion phecode
721.2 Spondylosis with myelopathy Musculoskeletal 1.04 0.838 – 1.3 0.75 155 602 exclusion phecode
721.8 Other allied disorders of spine Musculoskeletal 1.2 0.846 – 1.75 0.317 52 205 exclusion phecode
722 Intervertebral disc disorders Musculoskeletal 0.988 0.911 – 1.07 0.771 1151 2533 exclusion phecode
722.1 Displacement of intervertebral disc Musculoskeletal 0.965 0.875 – 1.07 0.476 683 2326 exclusion phecode
722.3 Schmorl's nodes Musculoskeletal 0.824 0.387 – 1.83 0.636 31 74 exclusion phecode
722.6 Degeneration of intervertebral disc Musculoskeletal 1.01 0.916 – 1.11 0.894 780 2260 exclusion phecode
722.7 Intervertebral disc disorder with myelopathy Musculoskeletal 0.88 0.658 – 1.2 0.407 78 361 exclusion phecode
722.8 Postlaminectomy syndrome Musculoskeletal 1.39 1 – 1.96 0.0552 73 288 exclusion phecode
722.9 Other and unspecified disc disorder Musculoskeletal 1.07 0.922 – 1.24 0.399 368 1418 exclusion phecode
723 Other disorders of cervical region Musculoskeletal 1.09 0.886 – 1.34 0.437 198 713 exclusion phecode
723.1 Torticollis Musculoskeletal 1.07 0.767 – 1.54 0.718 54 186 exclusion phecode
724 Other and unspecified disorders of back Musculoskeletal 0.999 0.909 – 1.1 0.98 866 2372 exclusion phecode
724.1 Disorders of sacrum Musculoskeletal 0.993 0.887 – 1.12 0.908 560 1676 exclusion phecode
724.2 Disorders of coccyx Musculoskeletal 0.879 0.687 – 1.12 0.312 115 333 exclusion phecode
724.8 Other symptoms referable to back Musculoskeletal 0.882 0.716 – 1.09 0.243 173 753 exclusion phecode
724.9 Other unspecified back disorders Musculoskeletal 0.946 0.793 – 1.13 0.546 246 1020 exclusion phecode
726 Peripheral enthesopathies and allied syndromes Musculoskeletal 1 0.925 – 1.09 0.935 1910 1781 exclusion phecode
726.1 Enthesopathy Musculoskeletal 0.969 0.889 – 1.06 0.477 1503 1770 exclusion phecode
726.2 Synoviopathy Musculoskeletal 0.82 0.69 – 0.972 0.0249 200 538 exclusion phecode
726.3 Bursitis Musculoskeletal 0.979 0.861 – 1.12 0.751 401 964 exclusion phecode
726.4 Calcaneal spur; Exostosis NOS Musculoskeletal 1 0.846 – 1.2 0.973 258 672 exclusion phecode
727 Other disorders of synovium, tendon, and bursa Musculoskeletal 0.967 0.886 – 1.05 0.456 1439 1775 exclusion phecode
727.1 Synovitis and tenosynovitis Musculoskeletal 0.923 0.828 – 1.03 0.149 687 1490 exclusion phecode
727.2 Bursitis disorders Musculoskeletal 0.948 0.735 – 1.23 0.69 89 227 exclusion phecode
727.4 Ganglion and cyst of synovium, tendon, and bursa Musculoskeletal 0.961 0.818 – 1.13 0.636 281 811 exclusion phecode
727.5 Rupture of synovium Musculoskeletal 0.973 0.775 – 1.23 0.819 102 286 exclusion phecode
727.6 Rupture of tendon, nontraumatic Musculoskeletal 0.925 0.814 – 1.05 0.232 475 1238 exclusion phecode
727.7 Contracture of tendon (sheath) Musculoskeletal 1.06 0.812 – 1.43 0.675 127 329 exclusion phecode
727.8 Plica syndrome Musculoskeletal 0.816 0.502 – 1.45 0.459 15 83 exclusion phecode
728 Disorders of muscle, ligament, and fascia Musculoskeletal 0.997 0.901 – 1.1 0.952 876 1726 exclusion phecode
728.1 Muscular calcification and ossification Musculoskeletal 1.58 0.932 – 3.88 0.175 19 47 exclusion phecode
728.2 Laxity of ligament or hypermobility syndrome Musculoskeletal 1.21 0.862 – 1.74 0.295 68 176 exclusion phecode
728.7 Fasciitis Musculoskeletal 0.91 0.809 – 1.02 0.119 546 1364 exclusion phecode
728.71
Contracture of palmar fascia [Dupuytren's
Contracture of palmar fascia [Dupuytren's disease]
 Musculoskeletal 0.938 0.705 – 1.27 0.675 87 223 exclusion phecode
729 Other disorders of soft tissues Musculoskeletal 0.881 0.79 – 0.984 0.0244 569 1594 exclusion phecode
729.1 Rheumatism, unspecified and fibrositis Musculoskeletal 2.04 0.846 – 6.29 0.164 29 51 exclusion phecode
729.3 Panniculitis Musculoskeletal 1.31 0.575 – 2.74 0.469 12 72 exclusion phecode
729.7 Nontraumatic compartment syndrome Musculoskeletal 1.69 0.212 – 19.5 0.652 9 31 exclusion phecode
731
Osteitis deformans and osteopathies associated
Osteitis deformans and osteopathies associated with other disorders classified elsewhere
 Musculoskeletal 0.981 0.545 – 1.9 0.951 19 114 exclusion phecode
732 Osteochondropathies Musculoskeletal 0.947 0.725 – 1.29 0.709 66 276 exclusion phecode
732.1 Juvenile osteochondrosis Musculoskeletal 1.06 0.77 – 1.62 0.762 41 147 exclusion phecode
732.7 Osteochondritis dissecans Musculoskeletal 0.759 0.384 – 1.62 0.466 14 58 exclusion phecode
733 Other disorders of bone and cartilage Musculoskeletal 0.95 0.863 – 1.05 0.292 899 2047 exclusion phecode
733.2 Cyst of bone Musculoskeletal 1.13 0.584 – 2.28 0.727 38 156 exclusion phecode
733.4 Aseptic necrosis of bone Musculoskeletal 0.953 0.657 – 1.41 0.805 78 384 exclusion phecode
733.6 Costochondritis Musculoskeletal 1.36 0.919 – 2.05 0.132 86 276 exclusion phecode
733.8 Malunion and nonunion of fracture Musculoskeletal 0.915 0.729 – 1.17 0.461 132 609 exclusion phecode
733.9 Chondromalacia Musculoskeletal 1.8 0.808 – 5.32 0.213 22 65 exclusion phecode
735 Acquired foot deformities Musculoskeletal 0.953 0.863 – 1.05 0.349 632 2560 exclusion phecode
735.1 Flat foot Musculoskeletal 0.95 0.783 – 1.17 0.613 113 525 exclusion phecode
735.2 Acquired toe deformities Musculoskeletal 1.01 0.869 – 1.17 0.94 299 1065 exclusion phecode
735.21 Hammer toe (acquired) Musculoskeletal 0.945 0.794 – 1.13 0.537 184 670 exclusion phecode
735.23 Hallux rigidus Musculoskeletal 1.06 0.842 – 1.36 0.65 103 366 exclusion phecode
735.3 Hallux valgus (Bunion) Musculoskeletal 0.952 0.832 – 1.1 0.483 303 1240 exclusion phecode
736 Other acquired deformities of limbs Musculoskeletal 0.943 0.847 – 1.05 0.296 500 2258 exclusion phecode
736.1 Acquired deformities of forearm Musculoskeletal 0.849 0.468 – 1.59 0.612 16 90 exclusion phecode
736.2 Acquired deformities of finger Musculoskeletal 1.43 0.938 – 2.35 0.118 45 183 exclusion phecode
736.3 Acquired deformities of hip Musculoskeletal 1.06 0.439 – 2.74 0.91 14 47 exclusion phecode
736.4 Genu valgum or varum (acquired) Musculoskeletal 1.22 0.822 – 1.94 0.362 57 268 exclusion phecode
736.5 Acquired deformities of knee Musculoskeletal 0.886 0.61 – 1.32 0.544 47 244 exclusion phecode
736.6 Unequal leg length (acquired) Musculoskeletal 1.01 0.765 – 1.36 0.959 76 286 exclusion phecode
737 Curvature of spine Musculoskeletal 0.997 0.856 – 1.17 0.971 261 1309 exclusion phecode
737.1 Kyphosis (acquired) Musculoskeletal 0.892 0.655 – 1.26 0.49 63 397 exclusion phecode
737.2 Lordosis (acquired) Musculoskeletal 1.83 0.779 – 6.12 0.229 10 56 exclusion phecode
737.3 Kyphoscoliosis and scoliosis Musculoskeletal 1.11 0.919 – 1.35 0.303 201 978 exclusion phecode
738 Other acquired musculoskeletal deformity Musculoskeletal 1.12 0.968 – 1.3 0.137 371 2060 exclusion phecode
738.4 Acquired spondylolisthesis Musculoskeletal 1.13 0.908 – 1.43 0.289 189 918 exclusion phecode
739 Contracture of joint Musculoskeletal 0.849 0.701 – 1.05 0.11 104 536 exclusion phecode
740 Osteoarthrosis Musculoskeletal 0.996 0.921 – 1.08 0.914 2528 1989 exclusion phecode
740.1 Osteoarthritis; localized Musculoskeletal 0.997 0.908 – 1.09 0.951 1366 1766 exclusion phecode
740.11 Osteoarthrosis, localized, primary Musculoskeletal 1 0.91 – 1.1 0.951 1224 1657 exclusion phecode
740.12 Osteoarthrosis, localized, secondary Musculoskeletal 1.08 0.852 – 1.39 0.55 145 422 exclusion phecode
740.2 Osteoarthrosis, generalized Musculoskeletal 1.01 0.867 – 1.17 0.908 441 692 exclusion phecode
740.3
Osteoarthrosis involving more than one site
Osteoarthrosis involving more than one site, but not specified as generalized
 Musculoskeletal 1.26 0.876 – 1.84 0.231 101 207 exclusion phecode
740.9 Osteoarthrosis NOS Musculoskeletal 0.989 0.914 – 1.07 0.783 2454 1977 exclusion phecode
741 Symptoms and disorders of the joints Musculoskeletal 0.949 0.88 – 1.02 0.176 1551 2608 exclusion phecode
741.1 Ankylosis of joint Musculoskeletal 0.977 0.658 – 1.62 0.919 41 175 exclusion phecode
741.2 Stiffness of joint Musculoskeletal 0.942 0.82 – 1.09 0.416 260 938 exclusion phecode
741.3 Difficulty in walking Musculoskeletal 0.948 0.835 – 1.08 0.423 401 1663 exclusion phecode
741.4 Joint effusions Musculoskeletal 0.947 0.846 – 1.06 0.353 534 1799 exclusion phecode
741.5 Hemarthrosis Musculoskeletal 0.927 0.337 – 2.19 0.87 13 67 exclusion phecode
741.6 Villonodular synovitis Musculoskeletal 0.824 0.356 – 2.21 0.637 10 50 exclusion phecode
742 Derangement of joint, non-traumatic Musculoskeletal 0.984 0.899 – 1.08 0.728 880 2458 exclusion phecode
742.1 Loose body in joint Musculoskeletal 0.788 0.445 – 1.5 0.448 18 113 exclusion phecode
742.2
Pathological, developmental or recurrent
Pathological, developmental or recurrent dislocation
 Musculoskeletal 1.06 0.726 – 1.66 0.765 49 194 exclusion phecode
742.8 Articular cartilage disorder Musculoskeletal 1.2 0.805 – 1.87 0.401 51 178 exclusion phecode
742.9 Other derangement of joint Musculoskeletal 0.99 0.903 – 1.09 0.834 835 2416 exclusion phecode
743
Osteoporosis, osteopenia and pathological
Osteoporosis, osteopenia and pathological fracture
 Musculoskeletal 0.993 0.918 – 1.07 0.863 1643 2849 exclusion phecode
743.1 Osteoporosis Musculoskeletal 0.981 0.873 – 1.1 0.749 663 1473 exclusion phecode
743.11 Osteoporosis NOS Musculoskeletal 0.973 0.866 – 1.1 0.651 649 1462 exclusion phecode
743.12 Senile osteoporosis Musculoskeletal 1.2 0.94 – 1.57 0.17 163 373 exclusion phecode
743.13 Other specified osteoporosis Musculoskeletal 0.877 0.594 – 1.33 0.524 64 233 exclusion phecode
743.2 Pathologic fracture Musculoskeletal 0.94 0.799 – 1.11 0.472 176 800 exclusion phecode
743.21 Pathologic fracture of vertebrae Musculoskeletal 1.01 0.772 – 1.37 0.929 66 334 exclusion phecode
743.22 Pathologic fracture of femur Musculoskeletal 1.08 0.758 – 1.57 0.699 28 93 exclusion phecode
743.4 Stress fracture Musculoskeletal 0.933 0.669 – 1.3 0.685 83 304 exclusion phecode
743.9
Osteopenia or other disorder of bone and
Osteopenia or other disorder of bone and cartilage
 Musculoskeletal 1.02 0.936 – 1.11 0.661 1349 2710 exclusion phecode
745 Pain in joint Musculoskeletal 1.03 0.949 – 1.12 0.475 3303 1245 exclusion phecode
747 Cardiac and circulatory congenital anomalies Congenital Anomalies 1.06 0.904 – 1.26 0.483 312 2125 exclusion phecode
747.1 Cardiac congenital anomalies Congenital Anomalies 1.1 0.92 – 1.34 0.306 255 1686 exclusion phecode
747.11 Cardiac shunt/ heart septal defect Congenital Anomalies 1.13 0.837 – 1.56 0.433 112 592 exclusion phecode
747.12 Valvular heart disease/ heart chambers Congenital Anomalies 1.15 0.874 – 1.57 0.342 105 717 exclusion phecode
747.13 Congenital anomalies of great vessels Congenital Anomalies 1.02 0.712 – 1.53 0.91 56 372 exclusion phecode
747.2
Congenital anomalies of peripheral vascular
Congenital anomalies of peripheral vascular system
 Congenital Anomalies 0.934 0.681 – 1.33 0.685 65 467 exclusion phecode
748 Anomalies of respiratory system, congenital Congenital Anomalies 1.68 0.916 – 3.93 0.136 11 111 exclusion phecode
749 Congenital anomalies of face and neck Congenital Anomalies 1.08 0.802 – 1.51 0.615 72 532 exclusion phecode
749.1 Cleft palate Congenital Anomalies 0.33 0.0547 – 1.34 0.124 6 74 exclusion phecode
749.2 Congenital anomalies of skull and face bones Congenital Anomalies 1.22 0.575 – 2.73 0.6 16 99 exclusion phecode
750 Digestive congenital anomalies Congenital Anomalies 1.17 0.924 – 1.5 0.214 163 844 exclusion phecode
750.1 Upper gastrointestinal congenital anomalies Congenital Anomalies 0.992 0.7 – 1.46 0.965 56 326 exclusion phecode
750.11 Esophageal atresia/tracheoesophageal fistula Congenital Anomalies 1.13 0.636 – 2.13 0.7 26 109 exclusion phecode
750.13 Congenital anomalies of mouth/tongue Congenital Anomalies 0.663 0.303 – 2.38 0.326 10 84 exclusion phecode
750.14 Congenital anomalies of esophagus Congenital Anomalies 1.02 0.516 – 1.93 0.951 24 104 exclusion phecode
750.15 Congenital anomalies of stomach Congenital Anomalies 1.03 0.26 – 4.94 0.966 11 54 exclusion phecode
750.2 Lower gastrointestinal congenital anomalies Congenital Anomalies 1.24 0.928 – 1.72 0.165 106 526 exclusion phecode
750.21 Congenital anomalies of intestine Congenital Anomalies 1.2 0.872 – 1.74 0.288 69 310 exclusion phecode
750.22
Congenital anomaly of gallbladder, bile ducts
Congenital anomaly of gallbladder, bile ducts, liver, pancreas
 Congenital Anomalies 1.31 0.862 – 2.31 0.246 38 222 exclusion phecode
751 Genitourinary congenital anomalies Congenital Anomalies 1.01 0.88 – 1.17 0.905 291 1862 exclusion phecode
751.1 Congenital anomalies of genital organs Congenital Anomalies 0.961 0.762 – 1.23 0.745 88 524 exclusion phecode
751.11 Congenital anomalies of female genital organs Congenital Anomalies 0.938 0.708 – 1.27 0.668 67 378 exclusion phecode
751.12 Congenital anomalies of male genital organs Congenital Anomalies 3.43 1.06 – 12.4 0.0326 17 126 exclusion phecode
751.2 Congenital anomalies of urinary system Congenital Anomalies 0.99 0.836 – 1.19 0.913 193 1292 exclusion phecode
751.21 Cystic kidney disease Congenital Anomalies 0.984 0.815 – 1.21 0.875 151 937 exclusion phecode
751.22 Other specified congenital anomalies of kidney Congenital Anomalies 0.916 0.61 – 1.47 0.684 34 280 exclusion phecode
751.3 Obstructive genitourinary defect Congenital Anomalies 1.32 0.755 – 2.53 0.367 22 157 exclusion phecode
752 Nervous system congenital anomalies Congenital Anomalies 1.1 0.903 – 1.37 0.35 181 1091 exclusion phecode
752.1 Neural tube defects Congenital Anomalies 1.02 0.821 – 1.29 0.888 145 887 exclusion phecode
752.11 Spina bifida Congenital Anomalies 0.897 0.569 – 1.53 0.659 22 171 exclusion phecode
752.2
Other specified congenital anomalies of nervous
Other specified congenital anomalies of nervous system
 Congenital Anomalies 1.13 0.669 – 2.11 0.662 36 233 exclusion phecode
753 Congenital anomalies of the eye Congenital Anomalies 0.723 0.494 – 1.02 0.082 31 204 exclusion phecode
753.1 Congenital cataract and lens anomalies Congenital Anomalies 1.17 0.388 – 4.36 0.782 9 59 exclusion phecode
753.2 Congenital anomalies of posterior segment of eye Congenital Anomalies 0.786 0.485 – 1.25 0.35 13 45 exclusion phecode
754 Congenital musculoskeletal deformities of spine Congenital Anomalies 1.13 0.931 – 1.39 0.228 207 1126 exclusion phecode
754.1 Lumbosacral spondylolysis, congenital Congenital Anomalies 1.09 0.716 – 1.92 0.706 30 132 exclusion phecode
754.2 Spondylolisthesis, congenital Congenital Anomalies 1.17 0.891 – 1.59 0.269 99 533 exclusion phecode
755 Congenital anomalies of limbs Congenital Anomalies 1.1 0.9 – 1.37 0.363 144 702 exclusion phecode
755.1 Congenital deformities of feet Congenital Anomalies 0.868 0.657 – 1.17 0.336 64 336 exclusion phecode
755.4
Congenital anomalies of upper limb, including
Congenital anomalies of upper limb, including shoulder girdle
 Congenital Anomalies 1.46 0.793 – 2.97 0.26 20 78 exclusion phecode
755.6
Other congenital anomalies of lower limb
Other congenital anomalies of lower limb, including pelvic girdle
 Congenital Anomalies 1.32 0.94 – 1.97 0.136 60 302 exclusion phecode
755.61 Congenital hip dysplasia and deformity Congenital Anomalies 1.17 0.749 – 1.92 0.501 35 175 exclusion phecode
756 Other congenital musculoskeletal anomalies Congenital Anomalies 0.866 0.741 – 1.02 0.0729 258 1230 exclusion phecode
756.1 Congenital anomalies of abdominal wall; diaphram Congenital Anomalies 1.57 0.608 – 5.8 0.424 10 49 exclusion phecode
756.2
Pectus and other congenital anomalies of
Pectus and other congenital anomalies of ribs/sternum
 Congenital Anomalies 0.633 0.231 – 2.55 0.377 5 51 exclusion phecode
756.3
Congenital anomalies of muscle, tendon, fascia
Congenital anomalies of muscle, tendon, fascia, and connective tissue
 Congenital Anomalies 0.99 0.724 – 1.43 0.954 78 317 exclusion phecode
756.5 Congenital osteodystrophies Congenital Anomalies 0.835 0.699 – 1 0.0515 184 978 exclusion phecode
757 Congenital anomalies of the integument Congenital Anomalies 1.08 0.745 – 1.62 0.697 53 410 exclusion phecode
758 Chromosomal anomalies and genetic disorders Congenital Anomalies 1.07 0.652 – 1.82 0.801 32 159 exclusion phecode
758.1 Chromosomal anomalies Congenital Anomalies 1.36 0.761 – 2.7 0.336 26 127 exclusion phecode
759 Other and unspecified congenital anomalies Congenital Anomalies 1.06 0.796 – 1.45 0.714 87 520 exclusion phecode
759.1 Anomalies of endocrine glands, congenital Congenital Anomalies 0.265 0.000371 – 0.926 0.0487 6 72 exclusion phecode
760 Back pain Symptoms 1.05 0.979 – 1.13 0.164 2735 1811 exclusion phecode
761 Cervicalgia Symptoms 1.01 0.936 – 1.09 0.797 1372 3130 exclusion phecode
763
Thoracic or lumbosacral neuritis or
Thoracic or lumbosacral neuritis or radiculitis, unspecified
 Symptoms 1.05 0.954 – 1.16 0.331 747 2580 exclusion phecode
764 Sciatica Symptoms 1.03 0.93 – 1.14 0.609 693 2550 exclusion phecode
765 Cervical radiculitis Symptoms 1.09 0.938 – 1.27 0.276 383 1421 exclusion phecode
766 Neuralgia, neuritis, and radiculitis NOS Symptoms 1.06 0.977 – 1.16 0.159 987 2931 exclusion phecode
767 Cervicocranial/Cervicobrachial syndrome Symptoms 1.7 0.845 – 3.88 0.165 35 104 exclusion phecode
769 Nonallopathic lesions NEC Symptoms 1.08 0.916 – 1.28 0.369 277 1119 exclusion phecode
770 Myalgia and myositis unspecified Symptoms 1.04 0.954 – 1.13 0.407 1230 2807 exclusion phecode
771 Musculoskeletal symptoms referable to limbs Symptoms 0.924 0.845 – 1.01 0.0866 821 2887 exclusion phecode
771.1 Swelling of limb Symptoms 0.884 0.81 – 0.965 0.00584 884 2886 exclusion phecode
771.2 Cramp of limb Symptoms 0.749 0.631 – 0.887 0.000931 236 885 exclusion phecode
772 Symptoms of the muscles Symptoms 1.04 0.917 – 1.18 0.571 437 1674 exclusion phecode
772.1 Muscular wasting and disuse atrophy Symptoms 0.842 0.658 – 1.08 0.18 76 339 exclusion phecode
772.2 Spasm of muscle Symptoms 1.01 0.895 – 1.14 0.902 493 1926 exclusion phecode
772.3 Muscle weakness Symptoms 1.02 0.915 – 1.13 0.773 569 2292 exclusion phecode
772.4 Rhabdomyolysis Symptoms 0.84 0.482 – 1.45 0.52 16 130 exclusion phecode
772.6 Facial weakness Symptoms 1.25 0.916 – 1.75 0.183 88 338 exclusion phecode
780 Hypothermia/Chills Symptoms 1.1 0.827 – 1.53 0.551 83 447 exclusion phecode
781
Symptoms involving nervous and musculoskeletal
Symptoms involving nervous and musculoskeletal systems
 Symptoms 1 0.901 – 1.12 0.943 533 2376 exclusion phecode
781.1 Loss of height Symptoms 0.815 0.445 – 1.5 0.512 28 104 exclusion phecode
781.2 Abnormal posture Symptoms 1.81 0.647 – 5.91 0.293 15 51 exclusion phecode
782.3 Edema Symptoms 0.954 0.875 – 1.04 0.294 861 3265 exclusion phecode
782.6 Pallor and flushing Symptoms 1.07 0.861 – 1.33 0.554 176 864 exclusion phecode
783 Fever of unknown origin Symptoms 1.1 1 – 1.21 0.0464 873 3642 exclusion phecode
783.1 Postprocedural fever Symptoms 0.98 0.659 – 1.56 0.924 42 258 exclusion phecode
785 Abdominal pain Symptoms 1.02 0.951 – 1.1 0.557 2727 1822 exclusion phecode
788 Syncope and collapse Symptoms 1.02 0.925 – 1.13 0.682 691 3229 exclusion phecode
789 Nausea and vomiting Symptoms 0.984 0.913 – 1.06 0.671 1657 2883 exclusion phecode
789.1 Persistent vomiting Symptoms 0.854 0.694 – 1.06 0.145 146 596 exclusion phecode
790 Nonspecific findings on examination of blood Symptoms 1.07 0.942 – 1.23 0.301 402 1812 exclusion phecode
790.1 Elevated sedimentation rate Symptoms 1.87 0.989 – 3.81 0.0593 37 199 exclusion phecode
790.6 Other abnormal blood chemistry Symptoms 1.04 0.958 – 1.12 0.387 1352 3022 exclusion phecode
790.8 Elevated C-reactive protein (CRP) Symptoms 1.85 1.1 – 3.53 0.0274 18 250 exclusion phecode
790.9 Abnormal arterial blood gases Symptoms 0.991 0.52 – 2.5 0.98 12 135 exclusion phecode
791 Gangrene Symptoms 1.04 0.645 – 1.91 0.878 22 296 exclusion phecode
792
Abnormal Papanicolaou smear of cervix and
Abnormal Papanicolaou smear of cervix and cervical HPV
 Genitourinary 1.15 0.994 – 1.33 0.0663 453 1417 exclusion phecode
792.1
Papanicolaou smear of cervix or vagina with
Papanicolaou smear of cervix or vagina with atypical squamous cells
 Genitourinary 1.02 0.837 – 1.27 0.829 181 900 exclusion phecode
794
Abnormal results of other function studies
Abnormal results of other function studies (bladder, pancreas, placenta, spleen, etc)
 Symptoms 0.808 0.607 – 1.08 0.147 54 492 exclusion phecode
795
Other and nonspecific abnormal cytological
Other and nonspecific abnormal cytological, histological and immunological findings
 Symptoms 1.09 0.937 – 1.27 0.282 332 2005 exclusion phecode
795.8 Abnormal tumor markers Symptoms 1.07 0.896 – 1.28 0.485 194 1365 exclusion phecode
795.81 Elevated carcinoembryonic antigen [CEA] Symptoms 3.88 0.823 – 86.2 0.13 7 53 exclusion phecode
795.82 Elevated cancer antigen 125 [CA 125] Symptoms 0.772 0.491 – 1.37 0.295 18 201 exclusion phecode
796 Elevated prostate specific antigen [PSA] Genitourinary 1.15 0.955 – 1.41 0.15 251 754 exclusion phecode
797 Shock Symptoms 0.987 0.778 – 1.29 0.92 67 580 exclusion phecode
797.1 Cardiogenic shock Symptoms 1.09 0.785 – 1.62 0.634 28 224 exclusion phecode
798 Malaise and fatigue Symptoms 1.04 0.971 – 1.12 0.247 2116 2428 exclusion phecode
798.1 Chronic fatigue syndrome Symptoms 0.968 0.854 – 1.11 0.625 406 1263 exclusion phecode
800 Fracture of lower limb Injuries & Poisonings 0.942 0.838 – 1.06 0.329 389 2048 exclusion phecode
800.1 Fracture of neck of femur Injuries & Poisonings 0.894 0.698 – 1.17 0.395 97 422 exclusion phecode
800.2 Fracture of unspecified part of femur Injuries & Poisonings 0.792 0.631 – 1.01 0.0526 111 544 exclusion phecode
800.3 Fracture of tibia and fibula Injuries & Poisonings 0.955 0.785 – 1.17 0.653 148 783 exclusion phecode
800.4 Fracture of patella Injuries & Poisonings 0.734 0.535 – 1.01 0.0601 58 295 exclusion phecode
801 Fracture of ankle and foot Injuries & Poisonings 0.985 0.874 – 1.11 0.802 414 2037 exclusion phecode
801.1 Fracture of foot Injuries & Poisonings 1.05 0.877 – 1.27 0.612 188 1022 exclusion phecode
802 Fracture of pelvis Injuries & Poisonings 1.21 0.885 – 1.75 0.262 65 310 exclusion phecode
803 Fracture of upper limb Injuries & Poisonings 1.06 0.914 – 1.24 0.447 318 1788 exclusion phecode
803.1 Fracture of humerus Injuries & Poisonings 1.1 0.835 – 1.49 0.492 113 635 exclusion phecode
803.2 Fracture of radius and ulna Injuries & Poisonings 0.949 0.789 – 1.15 0.585 181 995 exclusion phecode
803.21 Colles' fracture Injuries & Poisonings 1.05 0.759 – 1.53 0.8 54 256 exclusion phecode
803.3 Fracture of clavicle or scapula Injuries & Poisonings 1.22 0.891 – 1.77 0.248 70 433 exclusion phecode
804 Fracture of hand or wrist Injuries & Poisonings 0.97 0.836 – 1.14 0.693 254 1359 exclusion phecode
805
Fracture of vertebral column without mention of
Fracture of vertebral column without mention of spinal cord injury
 Injuries & Poisonings 1.07 0.884 – 1.32 0.476 181 1129 exclusion phecode
807 Fracture of ribs Injuries & Poisonings 1.07 0.825 – 1.42 0.613 110 571 exclusion phecode
809 Fracture of unspecified bones Injuries & Poisonings 0.955 0.853 – 1.07 0.427 457 2483 exclusion phecode
816 Cerebral laceration and contusion Injuries & Poisonings 8.34 0.822 – 294 0.096 6 34 exclusion phecode
817 Concussion Injuries & Poisonings 0.892 0.758 – 1.06 0.177 177 922 exclusion phecode
818 Intracranial hemorrhage (injury) Injuries & Poisonings 0.997 0.698 – 1.47 0.987 40 287 exclusion phecode
818.1 Subdural hemorrhage (injury) Injuries & Poisonings 0.921 0.409 – 1.69 0.821 16 75 exclusion phecode
818.2 Subarachnoid hemorrhage (injury) Injuries & Poisonings 0.712 0.39 – 1.23 0.231 13 81 exclusion phecode
819
Skull and face fracture and other intercranial
Skull and face fracture and other intercranial injury
 Injuries & Poisonings 0.915 0.802 – 1.05 0.193 324 2079 exclusion phecode
830 Dislocation Injuries & Poisonings 0.994 0.902 – 1.1 0.906 660 3066 exclusion phecode
835 Internal derangement of knee Injuries & Poisonings 0.955 0.846 – 1.08 0.468 415 1938 exclusion phecode
836 Traumatic arthropathy Injuries & Poisonings 0.833 0.666 – 1.06 0.123 85 470 exclusion phecode
840 Sprains and strains Injuries & Poisonings 0.967 0.897 – 1.04 0.38 1351 3046 exclusion phecode
840.1 Muscle/tendon sprain Injuries & Poisonings 0.888 0.718 – 1.11 0.288 99 438 exclusion phecode
840.2 Rotator cuff (capsule) sprain Injuries & Poisonings 0.959 0.837 – 1.11 0.559 327 1303 exclusion phecode
840.3 Joint/ligament sprain Injuries & Poisonings 1.03 0.918 – 1.17 0.606 480 2048 exclusion phecode
841 Sprains and strains of back and neck Injuries & Poisonings 1.02 0.883 – 1.19 0.774 322 1298 exclusion phecode
842 Other sprains and strains Injuries & Poisonings 0.965 0.833 – 1.13 0.642 281 1147 exclusion phecode
850 Hemorrhage or hematoma complicating a procedure Injuries & Poisonings 0.938 0.803 – 1.11 0.426 235 1855 exclusion phecode
851
Complications of transplants and reattached
Complications of transplants and reattached limbs
 Injuries & Poisonings 1.03 0.902 – 1.2 0.634 346 2365 exclusion phecode
853 Complication of colostomy or enterostomy Injuries & Poisonings 1.09 0.744 – 1.6 0.649 48 393 exclusion phecode
854
Complications of cardiac/vascular device
Complications of cardiac/vascular device, implant, and graft
 Injuries & Poisonings 0.977 0.842 – 1.15 0.765 260 1642 exclusion phecode
855
Complication of nervous system device, implant
Complication of nervous system device, implant, and graft
 Injuries & Poisonings 0.86 0.579 – 1.37 0.481 34 243 exclusion phecode
856
Vascular complications of surgery and medical
Vascular complications of surgery and medical procedures
 Injuries & Poisonings 0.937 0.678 – 1.35 0.71 38 224 exclusion phecode
857
Mechanical complication of unspecified
Mechanical complication of unspecified genitourinary device, implant, and graft
 Injuries & Poisonings 1.12 0.885 – 1.42 0.353 143 1145 exclusion phecode
858 Complication of internal orthopedic device Injuries & Poisonings 1.1 0.955 – 1.28 0.193 402 1897 exclusion phecode
859
Complication due to other implant and internal
Complication due to other implant and internal device
 Injuries & Poisonings 0.948 0.813 – 1.12 0.508 268 1856 exclusion phecode
860 Bone marrow or stem cell transplant Neoplasms 0.956 0.684 – 1.42 0.805 31 167 exclusion phecode
870 Open wounds of head; neck; and trunk Injuries & Poisonings 0.931 0.841 – 1.04 0.179 523 3284 exclusion phecode
870.1 Open wound or laceration of eye or eyelid Injuries & Poisonings 0.822 0.582 – 1.2 0.294 28 176 exclusion phecode
870.2 Open wound of ear Injuries & Poisonings 0.781 0.522 – 1.19 0.255 23 111 exclusion phecode
870.3 Other open wound of head and face Injuries & Poisonings 1.06 0.895 – 1.28 0.501 197 1145 exclusion phecode
870.4 Open wound of nose and sinus Injuries & Poisonings 0.828 0.545 – 1.31 0.384 23 202 exclusion phecode
870.5 Open wound of lip and mouth Injuries & Poisonings 1.25 0.872 – 2.01 0.273 40 221 exclusion phecode
870.6 Open wound of neck Injuries & Poisonings 0.687 0.422 – 1.15 0.135 8 186 exclusion phecode
870.8 Open wound of genital organs Injuries & Poisonings 1.13 0.554 – 3.43 0.744 12 134 exclusion phecode
871 Open wounds of extremities Injuries & Poisonings 1.05 0.941 – 1.19 0.372 528 2934 exclusion phecode
871.1 Open wound of hand except finger(s) Injuries & Poisonings 1.1 0.836 – 1.5 0.529 80 494 exclusion phecode
871.2 Open wound of finger(s) Injuries & Poisonings 1.17 0.954 – 1.46 0.142 195 886 exclusion phecode
871.3 Open wound of foot except toe(s) alone Injuries & Poisonings 0.992 0.754 – 1.39 0.957 55 436 exclusion phecode
871.4 Open wound of toe(s) Injuries & Poisonings 0.996 0.739 – 1.47 0.98 37 280 exclusion phecode
872 Traumatic amputation Injuries & Poisonings 1.08 0.747 – 1.7 0.704 44 473 exclusion phecode
874 Complication of amputation stump Injuries & Poisonings 1.49 0.713 – 4.7 0.338 14 133 exclusion phecode
875 Non-healing surgical wound Injuries & Poisonings 1.03 0.72 – 1.53 0.894 54 514 exclusion phecode
876
Posttraumatic wound infection not elsewhere
Posttraumatic wound infection not elsewhere classified
 Injuries & Poisonings 0.95 0.726 – 1.29 0.724 90 729 exclusion phecode
907 Injuries to the nervous system Injuries & Poisonings 0.951 0.792 – 1.16 0.604 148 923 exclusion phecode
910 Superficial injury, infected Injuries & Poisonings 1.5 0.915 – 2.83 0.143 27 119 exclusion phecode
911 Blister Injuries & Poisonings 1.07 0.738 – 1.62 0.729 39 322 exclusion phecode
912 Insect bite Injuries & Poisonings 0.928 0.74 – 1.2 0.538 102 477 exclusion phecode
913 Toxic effect of venom Injuries & Poisonings 0.952 0.68 – 1.36 0.779 71 337 exclusion phecode
916 Contusion Injuries & Poisonings 1 0.914 – 1.1 0.982 776 3402 exclusion phecode
930 Allergic reaction to food Injuries & Poisonings 1.08 0.852 – 1.39 0.534 158 511 exclusion phecode
931
Contact dermatitis and other eczema due to
Contact dermatitis and other eczema due to plants [except food]
 Dermatologic 1.03 0.821 – 1.32 0.782 139 507 exclusion phecode
938 Dermatitis due to solar radiation Dermatologic 1.03 0.94 – 1.13 0.529 1063 1916 exclusion phecode
938.1 Acute dermatitis due to solar radiation Dermatologic 1.12 0.757 – 1.77 0.594 49 147 exclusion phecode
938.2 Chronic dermatitis due to solar radiation Dermatologic 1.03 0.943 – 1.14 0.484 1027 1898 exclusion phecode
939
Atopic/contact dermatitis due to other or
Atopic/contact dermatitis due to other or unspecified
 Dermatologic 1.08 0.991 – 1.18 0.0842 1206 2134 exclusion phecode
939.1 Contact and allergic dermatitis of eyelid Dermatologic 0.676 0.357 – 1.18 0.215 20 56 exclusion phecode
941 Adverse reaction to serum or vaccine Injuries & Poisonings 0.697 0.404 – 1.16 0.183 30 113 exclusion phecode
942 Infusion and transfusion reaction Injuries & Poisonings 0.982 0.702 – 1.57 0.926 43 169 exclusion phecode
946 Anaphylactic shock NOS Injuries & Poisonings 0.985 0.733 – 1.33 0.922 109 321 exclusion phecode
947 Urticaria Dermatologic 1.01 0.853 – 1.21 0.903 258 787 exclusion phecode
949 Allergies, other Injuries & Poisonings 1.07 0.985 – 1.17 0.11 1325 2131 exclusion phecode
952
Spinal cord injury without evidence of spinal
Spinal cord injury without evidence of spinal bone injury
 Injuries & Poisonings 1.14 0.795 – 1.69 0.479 61 466 exclusion phecode
957 Injury to other and unspecified nerves Injuries & Poisonings 1.44 0.878 – 2.63 0.179 20 133 exclusion phecode
958
Certain early complications of trauma or
Certain early complications of trauma or procedure
 Injuries & Poisonings 0.931 0.761 – 1.17 0.508 134 1198 exclusion phecode
958.1 Postoperative shock Injuries & Poisonings 0.87 0.628 – 1.26 0.441 23 178 exclusion phecode
958.2 Traumatic and surgical subcutaneous emphysema Injuries & Poisonings 2.05 0.867 – 6.26 0.13 9 108 exclusion phecode
960 Poisoning by antibiotics Injuries & Poisonings 1.03 0.901 – 1.19 0.654 333 1916 exclusion phecode
960.1
Adverse effects of antibacterials (not
Adverse effects of antibacterials (not penicillins)
 Injuries & Poisonings 1.18 0.806 – 1.84 0.43 49 285 exclusion phecode
960.2 Allergy/adverse effect of penicillin Injuries & Poisonings 0.961 0.821 – 1.14 0.631 217 1408 exclusion phecode
961 Poisoning by other anti-infectives Injuries & Poisonings 0.809 0.631 – 1.05 0.098 95 468 exclusion phecode
961.1 Poisoning/allergy of sulfonamides Injuries & Poisonings 1.14 0.91 – 1.46 0.276 129 947 exclusion phecode
962 Poisoning by hormones and synthetic substitutes Injuries & Poisonings 0.84 0.669 – 1.06 0.141 137 645 exclusion phecode
962.1
Adrenal cortical steroids causing adverse
Adrenal cortical steroids causing adverse effects in therapeutic use
 Injuries & Poisonings 0.713 0.502 – 1.02 0.0646 60 308 exclusion phecode
962.2
Insulins and antidiabetic agents causing
Insulins and antidiabetic agents causing adverse effects in therapeutic use
 Injuries & Poisonings 1.5 0.582 – 4.64 0.433 11 68 exclusion phecode
962.3
Hormones and synthetic substitutes causing
Hormones and synthetic substitutes causing adverse effects in therapeutic use
 Injuries & Poisonings 0.908 0.678 – 1.24 0.531 81 388 exclusion phecode
963 Poisoning by primarily systemic agents Injuries & Poisonings 0.93 0.813 – 1.07 0.299 289 2078 exclusion phecode
963.1
Antineoplastic and immunosuppressive drugs
Antineoplastic and immunosuppressive drugs causing adverse effects
 Injuries & Poisonings 0.936 0.817 – 1.08 0.359 273 2042 exclusion phecode
964
Poisoning by agents primarily affecting blood
Poisoning by agents primarily affecting blood constituents
 Injuries & Poisonings 0.946 0.766 – 1.2 0.624 127 630 exclusion phecode
964.1 Anticoagulants causing adverse effects Injuries & Poisonings 0.965 0.78 – 1.23 0.758 123 607 exclusion phecode
965
Poisoning by analgesics, antipyretics, and
Poisoning by analgesics, antipyretics, and antirheumatics
 Injuries & Poisonings 0.8 0.656 – 0.981 0.0306 143 760 exclusion phecode
965.1
Opiates and related narcotics causing adverse
Opiates and related narcotics causing adverse effects in therapeutic use
 Injuries & Poisonings 0.915 0.776 – 1.09 0.307 202 1278 exclusion phecode
965.3
Salicylates causing adverse effects in
Salicylates causing adverse effects in therapeutic use
 Injuries & Poisonings 0.545 0.338 – 0.802 0.00694 25 89 exclusion phecode
966
Poisoning by anticonvulsants and
Poisoning by anticonvulsants and anti-Parkinsonism drugs
 Injuries & Poisonings 0.873 0.398 – 2.04 0.727 15 91 exclusion phecode
967
Adverse effects of sedatives or other central
Adverse effects of sedatives or other central nervous system depressants and anesthetics
 Injuries & Poisonings 0.88 0.751 – 1.04 0.118 212 1103 exclusion phecode
969 Poisoning by psychotropic agents Injuries & Poisonings 0.922 0.663 – 1.34 0.652 53 252 exclusion phecode
971
Poisoning by drugs primarily affecting the
Poisoning by drugs primarily affecting the autonomic nervous system
 Injuries & Poisonings 0.391 0.158 – 0.874 0.0359 16 63 exclusion phecode
972
Poisoning by agents primarily affecting the
Poisoning by agents primarily affecting the cardiovascular system
 Injuries & Poisonings 0.719 0.509 – 1.01 0.0623 46 237 exclusion phecode
972.1
Cardiac rhythm regulators causing adverse
Cardiac rhythm regulators causing adverse effects in therapeutic use
 Injuries & Poisonings 0.618 0.284 – 1.22 0.178 13 60 exclusion phecode
972.6 Antihypertensive agents causing adverse effects Injuries & Poisonings 0.783 0.409 – 1.46 0.455 13 83 exclusion phecode
974
Poisoning by water, mineral, and uric acid
Poisoning by water, mineral, and uric acid metabolism drugs
 Injuries & Poisonings 0.824 0.495 – 1.38 0.476 21 100 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 0.703 0.389 – 1.24 0.259 22 64 exclusion phecode
976
Poisoning by agents primarily affecting skin &
Poisoning by agents primarily affecting skin & mucous membrane, ophthalmological, otorhinolaryngological, & dental drugs
 Injuries & Poisonings 1.14 0.606 – 2.94 0.722 12 61 exclusion phecode
977 Personal history of allergy to medicinal agents Injuries & Poisonings 1.11 0.929 – 1.35 0.261 250 1441 exclusion phecode
979 Adverse drug events and drug allergies Injuries & Poisonings 0.929 0.84 – 1.03 0.153 596 2626 exclusion phecode
980
Encounter for long-term (current) use of
Encounter for long-term (current) use of antibiotics
 Infectious Diseases 1.2 0.957 – 1.52 0.122 158 1332 exclusion phecode
985 Toxic effect of other metals Injuries & Poisonings 1.8 0.893 – 4.19 0.129 19 65 exclusion phecode
989
Toxic effect of other substances, chiefly
Toxic effect of other substances, chiefly nonmedicinal as to source
 Injuries & Poisonings 0.803 0.464 – 1.35 0.415 29 139 exclusion phecode
990 Effects radiation NOS Injuries & Poisonings 0.994 0.875 – 1.14 0.926 310 3111 exclusion phecode
994 Sepsis and SIRS Injuries & Poisonings 0.989 0.837 – 1.18 0.896 216 2085 exclusion phecode
994.1 Systemic inflammatory response syndrome (SIRS) Injuries & Poisonings 1.98 0.871 – 4.83 0.0871 24 276 exclusion phecode
994.2 Sepsis Injuries & Poisonings 0.993 0.837 – 1.2 0.937 206 1968 exclusion phecode
994.21 Septic shock Injuries & Poisonings 0.997 0.779 – 1.35 0.982 49 597 exclusion phecode
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