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-prot-a-670-dbslmm-mgi-freeze3-20211120Legacy DBSLMMDBSLMMLarge 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.

78 rows visible 16 categories
Phecode Description Category OR 95% CI P value Cases Controls Analysis Link
008 Intestinal infection Infectious Diseases 1 0.966 – 1.04 0.865 3004 29292 all phecode
008.5 Bacterial enteritis Infectious Diseases 1.01 0.955 – 1.07 0.678 1322 13162 all phecode
008.52 Intestinal infection due to C. difficile Infectious Diseases 1.03 0.96 – 1.11 0.402 1046 10455 all phecode
008.6 Viral Enteritis Infectious Diseases 0.978 0.904 – 1.06 0.59 770 7676 all phecode
010 Tuberculosis Infectious Diseases 0.964 0.871 – 1.07 0.473 244 2425 all phecode
031 Diseases due to other mycobacteria Infectious Diseases 1.01 0.803 – 1.27 0.941 86 855 all phecode
038 Septicemia Infectious Diseases 1.03 0.985 – 1.08 0.175 2582 24779 all phecode
038.1 Gram negative septicemia Infectious Diseases 1.07 0.942 – 1.21 0.298 568 5629 all phecode
038.2 Gram positive septicemia Infectious Diseases 1.03 0.89 – 1.19 0.686 235 2350 all phecode
038.3 Bacteremia Infectious Diseases 1.02 0.956 – 1.09 0.525 1210 12079 all phecode
041 Bacterial infection NOS Infectious Diseases 1.02 0.992 – 1.05 0.147 5750 38799 all phecode
041.1 Staphylococcus infections Infectious Diseases 1.02 0.96 – 1.07 0.592 1707 16977 all phecode
041.11 Methicillin sensitive Staphylococcus aureus Infectious Diseases 1.05 0.964 – 1.15 0.247 920 9192 all phecode
041.12 Methicillin resistant Staphylococcus aureus Infectious Diseases 0.945 0.89 – 1 0.0693 783 7812 all phecode
041.2 Streptococcus infection Infectious Diseases 1.11 1.02 – 1.21 0.0181 1632 16287 all phecode
041.21 Rheumatic fever / chorea Infectious Diseases 1.05 0.906 – 1.22 0.519 257 2554 all phecode
041.4 E. coli Infectious Diseases 1.01 0.948 – 1.07 0.831 1175 11680 all phecode
041.8 H. pylori Infectious Diseases 0.963 0.867 – 1.07 0.489 257 2521 all phecode
041.9 Infection with drug-resistant microorganisms Infectious Diseases 0.969 0.886 – 1.06 0.484 387 3864 all phecode
053 Herpes zoster Infectious Diseases 1.06 0.988 – 1.14 0.105 1560 15184 all phecode
053.1 Herpes zoster with nervous system complications Infectious Diseases 0.986 0.774 – 1.25 0.906 220 2169 all phecode
054 Herpes simplex Infectious Diseases 0.964 0.923 – 1.01 0.0941 1593 15600 all phecode
070 Viral hepatitis Infectious Diseases 0.994 0.923 – 1.07 0.876 829 8280 all phecode
070.1 Viral hepatitis A Infectious Diseases 0.916 0.801 – 1.05 0.198 87 860 all phecode
070.2 Viral hepatitis B Infectious Diseases 1.02 0.874 – 1.19 0.82 215 2138 all phecode
070.3 Viral hepatitis C Infectious Diseases 0.972 0.892 – 1.06 0.51 528 5280 all phecode
070.4 Chronic hepatitis Infectious Diseases 0.946 0.836 – 1.07 0.379 197 1964 all phecode
070.9 Hepatitis NOS Infectious Diseases 0.962 0.909 – 1.02 0.177 1145 11381 all phecode
071 Human immunodeficiency virus [HIV] disease Infectious Diseases 0.905 0.772 – 1.06 0.216 145 1450 all phecode
071.1 HIV infection, symptomatic Infectious Diseases 0.901 0.762 – 1.07 0.227 117 1163 all phecode
078 Viral warts & HPV Infectious Diseases 1.03 0.987 – 1.07 0.18 3434 29624 all phecode
079 Viral infection Infectious Diseases 1 0.974 – 1.03 0.992 6664 35342 all phecode
079.1 Varicella infection Infectious Diseases 0.979 0.949 – 1.01 0.175 3793 31251 all phecode
079.2 Infectious mononucleosis Infectious Diseases 0.957 0.868 – 1.06 0.387 283 2723 all phecode
079.9 Viremia, NOS Infectious Diseases 1.02 0.941 – 1.11 0.622 838 8253 all phecode
080 Postoperative infection Infectious Diseases 1.02 0.973 – 1.06 0.456 2619 26065 all phecode
081
Infection/inflammation of internal prosthetic
Infection/inflammation of internal prosthetic device; implant; and graft
 Infectious Diseases 1.01 0.956 – 1.07 0.699 1589 15884 all phecode
090
Sexually transmitted infections (not HIV or
Sexually transmitted infections (not HIV or hepatitis)
 Infectious Diseases 1.02 0.951 – 1.11 0.521 965 9630 all phecode
110 Dermatophytosis / Dermatomycosis Infectious Diseases 1.03 0.992 – 1.08 0.111 3544 30054 all phecode
110.1 Dermatophytosis Infectious Diseases 1.05 1 – 1.1 0.0498 3241 27244 all phecode
110.11 Dermatophytosis of nail Infectious Diseases 1.03 0.973 – 1.08 0.335 2044 16765 all phecode
110.12 Althete's foot Infectious Diseases 1.01 0.937 – 1.09 0.824 899 8043 all phecode
110.13 Dermatophytosis of the body Infectious Diseases 1.2 1.03 – 1.4 0.0224 790 7827 all phecode
110.2 Dermatomycoses Infectious Diseases 0.953 0.871 – 1.04 0.295 398 3971 all phecode
112 Candidiasis Infectious Diseases 1.02 0.98 – 1.05 0.4 3685 30495 all phecode
112.3 Candidiasis of skin and nails Infectious Diseases 0.966 0.906 – 1.03 0.299 682 6732 all phecode
117 Mycoses Infectious Diseases 1.11 0.953 – 1.28 0.187 608 6069 all phecode
117.1 Histoplasmosis Infectious Diseases 1.08 0.777 – 1.5 0.642 81 801 all phecode
117.4 Aspergillosis Infectious Diseases 1.01 0.83 – 1.23 0.905 140 1387 all phecode
130 Spirochetal infection Infectious Diseases 0.979 0.856 – 1.12 0.752 168 1677 all phecode
130.1 Lyme disease Infectious Diseases 0.948 0.827 – 1.09 0.44 116 1160 all phecode
131 Protozoan infection Infectious Diseases 0.993 0.799 – 1.23 0.948 61 610 all phecode
132 Infestation (lice, mites) Infectious Diseases 1.05 0.843 – 1.3 0.683 195 1948 all phecode
134 Helminthiases Infectious Diseases 1.02 0.845 – 1.22 0.855 83 812 all phecode
134.1 Intestinal helminthiases Infectious Diseases 0.994 0.819 – 1.21 0.954 53 513 all phecode
136 Other infectious and parasitic diseases Infectious Diseases 1.01 0.974 – 1.05 0.573 3279 32486 all phecode
145 Cancer of mouth Neoplasms 1.01 0.947 – 1.07 0.866 1481 14725 all phecode
145.1 Cancer of lip Neoplasms 0.947 0.736 – 1.22 0.675 76 750 all phecode
145.2 Cancer of tongue Neoplasms 1.01 0.93 – 1.1 0.824 645 6430 all phecode
145.3 Cancer of major salivary glands Neoplasms 1.02 0.894 – 1.17 0.74 361 3597 all phecode
145.4 Cancer of the gums Neoplasms 0.977 0.847 – 1.13 0.747 166 1632 all phecode
145.5 Cancer of the mouth floor Neoplasms 1.03 0.871 – 1.23 0.697 206 2048 all phecode
149 Cancer of larynx, pharynx, nasal cavities Neoplasms 1 0.943 – 1.07 0.929 1290 12873 all phecode
149.1 Cancer of oropharynx Neoplasms 1 0.9 – 1.12 0.941 350 3499 all phecode
149.2 Cancer of nasopharynx Neoplasms 1.04 0.814 – 1.32 0.77 100 1000 all phecode
149.3 Cancer of hypopharynx Neoplasms 0.999 0.781 – 1.28 0.991 82 819 all phecode
149.4 Cancer of larynx Neoplasms 0.948 0.864 – 1.04 0.257 386 3857 all phecode
149.5
Hx of malignant neoplasm of oral cavity and
Hx of malignant neoplasm of oral cavity and pharynx
 Neoplasms 1.05 0.936 – 1.18 0.395 552 5505 all phecode
149.9 Cancer of of nasal cavities Neoplasms 0.993 0.864 – 1.14 0.925 240 2398 all phecode
150 Cancer of esophagus Neoplasms 1.08 0.932 – 1.25 0.308 433 4315 all phecode
151 Cancer of stomach Neoplasms 1.07 0.932 – 1.22 0.35 498 4962 all phecode
153 Colorectal cancer Neoplasms 0.976 0.929 – 1.03 0.343 1458 14383 all phecode
153.2 Colon cancer Neoplasms 0.976 0.923 – 1.03 0.383 1160 11472 all phecode
153.3
Malignant neoplasm of rectum, rectosigmoid
Malignant neoplasm of rectum, rectosigmoid junction, and anus
 Neoplasms 0.972 0.917 – 1.03 0.342 815 8093 all phecode
155 Cancer of liver and intrahepatic bile duct Neoplasms 0.983 0.906 – 1.07 0.689 511 5097 all phecode
155.1 Malignant neoplasm of liver, primary Neoplasms 0.987 0.895 – 1.09 0.8 344 3433 all phecode
157 Pancreatic cancer Neoplasms 0.998 0.905 – 1.1 0.975 503 5005 all phecode
158
Neoplasm of unspecified nature of digestive
Neoplasm of unspecified nature of digestive system
 Neoplasms 1 0.951 – 1.06 0.934 1623 15759 all phecode
159
Malignant neoplasm of other and ill-defined
Malignant neoplasm of other and ill-defined sites within the digestive organs and peritoneum
 Neoplasms 0.998 0.951 – 1.05 0.925 1818 17869 all phecode
159.2
Malignant neoplasm of small intestine
Malignant neoplasm of small intestine, including duodenum
 Neoplasms 1.07 0.882 – 1.29 0.506 221 2206 all phecode
159.3
Malignant neoplasm of gallbladder and
Malignant neoplasm of gallbladder and extrahepatic bile ducts
 Neoplasms 0.893 0.796 – 1 0.0534 158 1578 all phecode
159.4
Malignant neoplasm of retroperitoneum and
Malignant neoplasm of retroperitoneum and peritoneum
 Neoplasms 1 0.867 – 1.16 0.97 293 2920 all phecode
164 Cancer of intrathoracic organs Neoplasms 0.922 0.781 – 1.09 0.334 133 1324 all phecode
165 Cancer within the respiratory system Neoplasms 1.01 0.948 – 1.08 0.761 1336 13340 all phecode
165.1 Cancer of bronchus; lung Neoplasms 1.04 0.957 – 1.13 0.369 1057 10552 all phecode
170 Cancer of bone and connective tissue Neoplasms 0.97 0.929 – 1.01 0.173 1792 17850 all phecode
170.1 Bone cancer Neoplasms 0.983 0.917 – 1.05 0.63 773 7690 all phecode
170.2 Cancer of connective tissue Neoplasms 0.965 0.919 – 1.01 0.145 1266 12632 all phecode
172 Skin cancer Neoplasms 1.01 0.985 – 1.04 0.401 8608 33186 all phecode
172.1 Melanomas of skin, dx or hx Neoplasms 1.02 0.983 – 1.05 0.362 5330 30106 all phecode
172.11 Melanomas of skin Neoplasms 1.02 0.978 – 1.06 0.378 3100 25064 all phecode
172.2 Other non-epithelial cancer of skin Neoplasms 1.01 0.981 – 1.04 0.563 7095 30462 all phecode
172.21 Basal cell carcinoma Neoplasms 0.988 0.955 – 1.02 0.474 3690 23868 all phecode
172.22 Squamous cell carcinoma Neoplasms 1.01 0.965 – 1.06 0.654 2414 17683 all phecode
172.3 Carcinoma in situ of skin Neoplasms 1.04 0.968 – 1.11 0.302 1482 12326 all phecode
173 Neoplasm of uncertain behavior of skin Neoplasms 1.02 0.972 – 1.08 0.365 1997 18755 all phecode
174 Breast cancer Neoplasms 1.01 0.971 – 1.05 0.619 3186 15514 all phecode
174.1 Breast cancer [female] Neoplasms 1.01 0.973 – 1.06 0.513 3036 14701 all phecode
174.11 Malignant neoplasm of female breast Neoplasms 1.01 0.972 – 1.06 0.517 2991 14639 all phecode
174.3 Neoplasm of uncertain behavior of breast Neoplasms 1.09 0.912 – 1.29 0.354 233 2307 all phecode
175 Acquired absence of breast Neoplasms 1.01 0.949 – 1.08 0.692 919 8920 all phecode
180 Cervical cancer and dysplasia Neoplasms 0.988 0.94 – 1.04 0.636 1431 12185 all phecode
180.1 Cervical cancer Neoplasms 1.02 0.919 – 1.13 0.738 500 4982 all phecode
180.3
Cervical intraepithelial neoplasia [CIN]
Cervical intraepithelial neoplasia [CIN] [Cervical dysplasia]
 Neoplasms 0.98 0.928 – 1.03 0.457 1048 9323 all phecode
182 Malignant neoplasm of uterus Neoplasms 0.986 0.923 – 1.05 0.666 765 7613 all phecode
184 Cancer of other female genital organs Neoplasms 0.982 0.934 – 1.03 0.471 1191 11592 all phecode
184.1
Malignant neoplasm of ovary and other uterine
Malignant neoplasm of ovary and other uterine adnexa
 Neoplasms 0.958 0.898 – 1.02 0.192 573 5719 all phecode
184.11 Malignant neoplasm of ovary Neoplasms 0.945 0.887 – 1.01 0.0818 432 4309 all phecode
184.2
Cancer of other female genital organs
Cancer of other female genital organs (excluding uterus and ovary)
 Neoplasms 1.02 0.938 – 1.12 0.599 608 6057 all phecode
185 Cancer of prostate Neoplasms 0.994 0.949 – 1.04 0.798 2901 10342 all phecode
187 Cancer of other male genital organs Neoplasms 0.925 0.842 – 1.02 0.107 339 3384 all phecode
187.1
Malignant neoplasm of unspecified male genital
Malignant neoplasm of unspecified male genital organ
 Neoplasms 0.922 0.781 – 1.09 0.337 115 1141 all phecode
187.2 Malignant neoplasm of testis Neoplasms 0.925 0.822 – 1.04 0.197 183 1830 all phecode
187.8
Neoplasm of uncertain behavior of male genital
Neoplasm of uncertain behavior of male genital organs
 Neoplasms 1 0.82 – 1.23 0.968 57 562 all phecode
189
Cancer of urinary organs (incl. kidney and
Cancer of urinary organs (incl. kidney and bladder)
 Neoplasms 1.01 0.972 – 1.06 0.505 2923 23541 all phecode
189.1 Cancer of kidney and renal pelvis Neoplasms 1.04 0.969 – 1.11 0.305 1450 14437 all phecode
189.11 Malignant neoplasm of kidney, except pelvis Neoplasms 1.04 0.97 – 1.11 0.275 1267 12655 all phecode
189.12 Malignant neoplasm of renal pelvis Neoplasms 0.951 0.852 – 1.06 0.367 237 2347 all phecode
189.2 Cancer of bladder Neoplasms 0.997 0.947 – 1.05 0.909 1783 15224 all phecode
189.21 Malignant neoplasm of bladder Neoplasms 0.997 0.944 – 1.05 0.925 1657 14178 all phecode
189.4 Malignant neoplasm of other urinary organs Neoplasms 0.948 0.877 – 1.03 0.182 678 6586 all phecode
190 Cancer of eye Neoplasms 0.937 0.762 – 1.15 0.532 138 1374 all phecode
191
Manlignant and unknown neoplasms of brain and
Manlignant and unknown neoplasms of brain and nervous system
 Neoplasms 0.97 0.92 – 1.02 0.265 1078 10771 all phecode
191.1 Cancer of brain and nervous system Neoplasms 0.981 0.916 – 1.05 0.595 706 7052 all phecode
191.11 Cancer of brain Neoplasms 0.973 0.911 – 1.04 0.428 600 5996 all phecode
193 Thyroid cancer Neoplasms 1.02 0.946 – 1.09 0.662 945 9393 all phecode
194 Cancer of other endocrine glands Neoplasms 1.01 0.925 – 1.11 0.804 579 5759 all phecode
195 Cancer, suspected or other Neoplasms 1 0.979 – 1.02 0.989 16962 26401 all phecode
195.1 Malignant neoplasm, other Neoplasms 1 0.98 – 1.02 0.929 16670 26384 all phecode
195.3 Malignant neoplasm of head, face, and neck Neoplasms 1.04 0.967 – 1.12 0.302 1103 9766 all phecode
196 Radiotherapy Neoplasms 1.03 0.986 – 1.09 0.168 2427 17006 all phecode
197 Chemotherapy Neoplasms 1 0.972 – 1.03 0.868 4952 23797 all phecode
198 Secondary malignant neoplasm Neoplasms 1.01 0.982 – 1.05 0.405 5801 23481 all phecode
198.1 Secondary malignancy of lymph nodes Neoplasms 1.02 0.984 – 1.06 0.262 3677 21489 all phecode
198.2 Secondary malignancy of respiratory organs Neoplasms 1.03 0.953 – 1.1 0.501 1072 10334 all phecode
198.3
Secondary malignant neoplasm of digestive
Secondary malignant neoplasm of digestive systems
 Neoplasms 1.05 0.965 – 1.14 0.255 866 8538 all phecode
198.4 Secondary malignant neoplasm of liver Neoplasms 0.975 0.917 – 1.04 0.422 767 7558 all phecode
198.5 Secondary malignancy of brain/spine Neoplasms 0.977 0.909 – 1.05 0.534 640 6338 all phecode
198.6 Secondary malignancy of bone Neoplasms 0.972 0.917 – 1.03 0.335 866 8307 all phecode
198.7 Secondary malignant neoplasm of skin Neoplasms 0.968 0.876 – 1.07 0.523 336 3253 all phecode
199 Neoplasm of uncertain behavior Neoplasms 1.03 1 – 1.07 0.0507 5693 25767 all phecode
199.4 Neurofibromatosis Neoplasms 0.979 0.783 – 1.22 0.853 88 880 all phecode
200 Myeloproliferative disease Neoplasms 0.955 0.908 – 1 0.0769 1113 11098 all phecode
200.1 Polycythemia vera Neoplasms 0.932 0.836 – 1.04 0.202 231 2310 all phecode
201 Hodgkin's disease Neoplasms 0.999 0.861 – 1.16 0.985 172 1705 all phecode
202 Cancer of other lymphoid, histiocytic tissue Neoplasms 1.1 1.01 – 1.19 0.0229 1559 15571 all phecode
202.2 Non-Hodgkins lymphoma Neoplasms 1.12 1.02 – 1.23 0.0186 1329 13268 all phecode
202.21 Nodular lymphoma Neoplasms 1.14 0.988 – 1.31 0.072 693 6923 all phecode
202.22 Reticulosarcoma Neoplasms 1.56 0.935 – 2.61 0.0884 170 1693 all phecode
202.24 Large cell lymphoma Neoplasms 1.29 0.856 – 1.94 0.224 160 1586 all phecode
204 Leukemia Neoplasms 0.997 0.919 – 1.08 0.948 689 6876 all phecode
204.1 Lymphoid leukemia Neoplasms 1.07 0.876 – 1.31 0.506 236 2354 all phecode
204.11 Lymphoid leukemia, acute Neoplasms 0.996 0.789 – 1.26 0.971 74 734 all phecode
204.12 Lymphoid leukemia, chronic Neoplasms 1.06 0.87 – 1.29 0.562 173 1724 all phecode
204.2 Myeloid leukemia Neoplasms 0.936 0.851 – 1.03 0.17 265 2633 all phecode
204.21 Myeloid leukemia, acute Neoplasms 0.864 0.734 – 1.02 0.0798 153 1516 all phecode
204.22 Myeloid leukemia, chronic Neoplasms 0.972 0.792 – 1.19 0.786 61 610 all phecode
204.4 Multiple myeloma Neoplasms 0.949 0.793 – 1.14 0.568 217 2162 all phecode
208 Benign neoplasm of colon Neoplasms 0.987 0.966 – 1.01 0.262 10303 34953 all phecode
209 Neuroendocrine tumors Neoplasms 1.04 0.883 – 1.24 0.607 258 2580 all phecode
210 Benign neoplasm of lip, oral cavity, and pharynx Neoplasms 0.997 0.947 – 1.05 0.895 1891 18839 all phecode
211
Benign neoplasm of other parts of digestive
Benign neoplasm of other parts of digestive system
 Neoplasms 1.01 0.989 – 1.04 0.271 7329 36606 all phecode
212
Benign neoplasm of respiratory and
Benign neoplasm of respiratory and intrathoracic organs
 Neoplasms 1.03 0.975 – 1.09 0.265 1843 18412 all phecode
213 Benign neoplasm of bone and articular cartilage Neoplasms 1.05 0.986 – 1.12 0.128 1677 15527 all phecode
214 Lipoma Neoplasms 0.977 0.93 – 1.03 0.339 1437 14132 all phecode
214.1 Lipoma of skin and subcutaneous tissue Neoplasms 0.97 0.914 – 1.03 0.303 883 8710 all phecode
215
Other benign neoplasm of connective and other
Other benign neoplasm of connective and other soft tissue
 Neoplasms 1 0.97 – 1.03 0.949 4528 39509 all phecode
216 Benign neoplasm of skin Neoplasms 1.02 0.999 – 1.04 0.0644 11528 34919 all phecode
216.1 Screening for malignant neoplasms of the skin Neoplasms 1.06 0.833 – 1.35 0.628 174 1701 all phecode
217 Vascular hamartomas and non-neoplastic nevi Neoplasms 1.04 0.981 – 1.1 0.196 1786 17184 all phecode
217.1 Nevus, non-neoplastic Neoplasms 1.04 0.978 – 1.1 0.225 1679 16116 all phecode
218 Benign neoplasm of uterus Neoplasms 0.988 0.959 – 1.02 0.428 4301 16661 all phecode
218.1 Uterine leiomyoma Neoplasms 0.982 0.942 – 1.02 0.391 1835 15733 all phecode
218.2 Other benign neoplasm of uterus Neoplasms 0.992 0.96 – 1.03 0.661 3403 16447 all phecode
220 Benign neoplasm of ovary Neoplasms 1.02 0.949 – 1.09 0.639 893 8783 all phecode
221 Benign neoplasm of other female genital organs Neoplasms 0.997 0.956 – 1.04 0.879 2042 14248 all phecode
222 Benign neoplasm of male genital organs Neoplasms 0.943 0.897 – 0.991 0.0205 1133 10663 all phecode
223
Benign neoplasm of kidney and other urinary
Benign neoplasm of kidney and other urinary organs
 Neoplasms 1.02 0.966 – 1.08 0.471 1801 12657 all phecode
224 Benign neoplasm of eye Neoplasms 1.05 0.95 – 1.17 0.317 691 6752 all phecode
224.1 Benign neoplasm of eye, uveal Neoplasms 1.04 0.933 – 1.16 0.471 595 5773 all phecode
225
Benign neoplasm of brain and other parts of
Benign neoplasm of brain and other parts of nervous system
 Neoplasms 0.973 0.925 – 1.02 0.275 1209 12074 all phecode
225.1
Benign neoplasm of brain, cranial nerves
Benign neoplasm of brain, cranial nerves, meninges
 Neoplasms 0.987 0.926 – 1.05 0.693 947 9454 all phecode
225.2 Benign neoplasm of spinal cord, meninges Neoplasms 0.94 0.867 – 1.02 0.138 289 2890 all phecode
226 Benign neoplasm of thyroid glands Neoplasms 0.955 0.912 – 0.999 0.0449 1329 13264 all phecode
227
Benign neoplasm of other endocrine glands and
Benign neoplasm of other endocrine glands and related structures
 Neoplasms 1.03 0.973 – 1.09 0.307 1690 16896 all phecode
227.1 Benign neoplasm of adrenal gland Neoplasms 0.98 0.896 – 1.07 0.665 467 4644 all phecode
227.2 Benign neoplasm of parathyroid gland Neoplasms 1.06 0.963 – 1.17 0.234 795 7941 all phecode
227.3
Benign neoplasm of pituitary gland and
Benign neoplasm of pituitary gland and craniopharyngeal duct (pouch)
 Neoplasms 1.02 0.923 – 1.14 0.651 435 4350 all phecode
228 Hemangioma and lymphangioma, any site Neoplasms 1.01 0.96 – 1.06 0.776 2149 20946 all phecode
228.1 Hemangioma of skin and subcutaneous tissue Neoplasms 0.989 0.935 – 1.05 0.698 1356 13336 all phecode
229 Benign neoplasm of unspecified sites Neoplasms 1.01 0.982 – 1.03 0.563 7767 36615 all phecode
229.1 Benign neoplasm of lymph nodes Neoplasms 1.01 0.977 – 1.04 0.667 5743 34218 all phecode
240 Simple and unspecified goiter Endocrine/metabolic 0.96 0.912 – 1.01 0.112 1031 9761 all phecode
241 Nontoxic nodular goiter Endocrine/metabolic 0.957 0.927 – 0.988 0.00654 2910 22227 all phecode
241.1 Nontoxic uninodular goiter Endocrine/metabolic 0.959 0.925 – 0.993 0.0194 2265 19902 all phecode
241.2 Nontoxic multinodular goiter Endocrine/metabolic 0.983 0.932 – 1.04 0.513 1304 12479 all phecode
242 Thyrotoxicosis with or without goiter Endocrine/metabolic 0.953 0.912 – 0.996 0.0317 1400 13425 all phecode
242.1 Graves' disease Endocrine/metabolic 0.949 0.889 – 1.01 0.117 515 5068 all phecode
242.2 Toxic multinodular goiter Endocrine/metabolic 0.893 0.789 – 1.01 0.0699 124 1224 all phecode
242.3 Exophthalmos Endocrine/metabolic 1.06 0.903 – 1.23 0.496 292 2898 all phecode
242.31 Thyrotoxic exophthalmos Endocrine/metabolic 0.995 0.865 – 1.15 0.947 144 1432 all phecode
244 Hypothyroidism Endocrine/metabolic 0.997 0.972 – 1.02 0.786 8099 32717 all phecode
244.1 Secondary hypothyroidism Endocrine/metabolic 1 0.95 – 1.05 0.997 1762 17230 all phecode
244.2 Acquired hypothyroidism Endocrine/metabolic 0.961 0.917 – 1.01 0.0923 1261 11982 all phecode
244.4 Hypothyroidism NOS Endocrine/metabolic 1 0.974 – 1.03 0.992 7542 32208 all phecode
245 Thyroiditis Endocrine/metabolic 0.96 0.91 – 1.01 0.14 832 7882 all phecode
245.2 Chronic thyroiditis Endocrine/metabolic 0.966 0.911 – 1.02 0.244 686 6517 all phecode
245.21 Chronic lymphocytic thyroiditis Endocrine/metabolic 0.962 0.907 – 1.02 0.198 679 6449 all phecode
246 Other disorders of thyroid Endocrine/metabolic 0.998 0.97 – 1.03 0.918 6129 30240 all phecode
246.2 Thyroid cyst Endocrine/metabolic 0.951 0.814 – 1.11 0.529 101 960 all phecode
246.7 Abnormal results of function study of thyroid Endocrine/metabolic 0.959 0.905 – 1.02 0.148 886 8696 all phecode
249 Secondary diabetes mellitus Endocrine/metabolic 0.96 0.901 – 1.02 0.207 1150 8340 all phecode
250 Diabetes mellitus Endocrine/metabolic 0.995 0.974 – 1.02 0.656 13947 31815 all phecode
250.1 Type 1 diabetes Endocrine/metabolic 1.01 0.951 – 1.07 0.798 2364 11758 all phecode
250.11 Type 1 diabetes with ketoacidosis Endocrine/metabolic 0.961 0.836 – 1.1 0.574 262 960 all phecode
250.12 Type 1 diabetes with renal manifestations Endocrine/metabolic 0.988 0.879 – 1.11 0.833 551 2686 all phecode
250.13 Type 1 diabetes with ophthalmic manifestations Endocrine/metabolic 1.02 0.91 – 1.15 0.7 784 3018 all phecode
250.14 Type 1 diabetes with neurological manifestations Endocrine/metabolic 1.03 0.915 – 1.16 0.636 638 2675 all phecode
250.15
Diabetes type 1 with peripheral circulatory
Diabetes type 1 with peripheral circulatory disorders
 Endocrine/metabolic 0.917 0.725 – 1.16 0.466 155 850 all phecode
250.2 Type 2 diabetes Endocrine/metabolic 0.994 0.969 – 1.02 0.616 9843 29688 all phecode
250.21 Type 2 diabetes with ketoacidosis Endocrine/metabolic 0.949 0.832 – 1.08 0.438 282 1327 all phecode
250.22 Type 2 diabetes with renal manifestations Endocrine/metabolic 1 0.95 – 1.06 0.864 1941 13510 all phecode
250.23 Type 2 diabetes with ophthalmic manifestations Endocrine/metabolic 0.954 0.906 – 1 0.0721 1643 9668 all phecode
250.24 Type 2 diabetes with neurological manifestations Endocrine/metabolic 0.993 0.947 – 1.04 0.761 2557 16502 all phecode
250.25
Diabetes type 2 with peripheral circulatory
Diabetes type 2 with peripheral circulatory disorders
 Endocrine/metabolic 0.966 0.898 – 1.04 0.356 860 6143 all phecode
250.3 Insulin pump user Endocrine/metabolic 1.01 0.968 – 1.06 0.569 3496 20809 all phecode
250.4 Abnormal glucose Endocrine/metabolic 0.99 0.965 – 1.02 0.451 8385 30645 all phecode
250.41 Impaired fasting glucose Endocrine/metabolic 0.975 0.931 – 1.02 0.274 1870 15861 all phecode
250.42 Other abnormal glucose Endocrine/metabolic 0.988 0.962 – 1.02 0.385 7553 30071 all phecode
250.5 Glycosuria or Acetonuria Endocrine/metabolic 0.872 0.751 – 1.01 0.0741 136 1067 all phecode
250.6 Polyneuropathy in diabetes Endocrine/metabolic 0.981 0.933 – 1.03 0.469 2132 13390 all phecode
250.7 Diabetic retinopathy Endocrine/metabolic 0.961 0.918 – 1.01 0.0867 1691 10517 all phecode
251 Other disorders of pancreatic internal secretion Endocrine/metabolic 1.02 0.951 – 1.09 0.585 991 8469 all phecode
251.1 Hypoglycemia Endocrine/metabolic 0.985 0.917 – 1.06 0.665 1207 8570 all phecode
252 Disorders of parathyroid gland Endocrine/metabolic 1.02 0.976 – 1.07 0.329 2282 22119 all phecode
252.1 Hyperparathyroidism Endocrine/metabolic 1.06 1 – 1.13 0.043 2088 20335 all phecode
252.2 Hypoparathyroidism Endocrine/metabolic 0.952 0.887 – 1.02 0.171 508 5073 all phecode
253
Disorders of the pituitary gland and its
Disorders of the pituitary gland and its hypothalamic control
 Endocrine/metabolic 0.962 0.908 – 1.02 0.198 859 8544 all phecode
253.1 Pituitary hyperfunction Endocrine/metabolic 0.94 0.866 – 1.02 0.134 263 2621 all phecode
253.11 Acromegaly and gigantism Endocrine/metabolic 0.929 0.799 – 1.08 0.339 83 826 all phecode
253.2 Pituitary hypofunction Endocrine/metabolic 1.01 0.878 – 1.15 0.939 226 2250 all phecode
253.3 Diabetes insipidus Endocrine/metabolic 0.907 0.765 – 1.07 0.258 86 860 all phecode
253.4 Anterior pituitary disorders Endocrine/metabolic 0.861 0.749 – 0.99 0.035 121 1209 all phecode
253.7 Other disorders of neurohypophysis Endocrine/metabolic 0.967 0.772 – 1.21 0.767 108 1080 all phecode
255 Disorders of adrenal glands Endocrine/metabolic 1 0.951 – 1.06 0.936 1506 14869 all phecode
255.1 Adrenal hyperfunction Endocrine/metabolic 1.05 0.916 – 1.21 0.474 373 3730 all phecode
255.11 Cushing's syndrome Endocrine/metabolic 0.984 0.852 – 1.14 0.826 183 1830 all phecode
255.12 Hyperaldosteronism Endocrine/metabolic 1.08 0.828 – 1.41 0.562 135 1350 all phecode
255.2 Adrenal hypofunction Endocrine/metabolic 0.967 0.902 – 1.04 0.339 626 6239 all phecode
255.21 Glucocorticoid deficiency Endocrine/metabolic 0.962 0.892 – 1.04 0.313 596 5941 all phecode
256 Ovarian dysfunction Endocrine/metabolic 1 0.946 – 1.06 0.925 1146 10513 all phecode
256.4 Polycystic ovaries Endocrine/metabolic 0.984 0.924 – 1.05 0.605 742 7128 all phecode
257 Testicular dysfunction Endocrine/metabolic 0.924 0.879 – 0.973 0.00243 1015 9238 all phecode
257.1 Testicular hypofunction Endocrine/metabolic 0.919 0.873 – 0.967 0.00125 983 8933 all phecode
258 Iatrogenic endocrine disorders Endocrine/metabolic 0.944 0.822 – 1.08 0.409 91 910 all phecode
258.1 Postablative ovarian failure Endocrine/metabolic 0.952 0.823 – 1.1 0.512 109 1090 all phecode
259 Other endocrine disorders Endocrine/metabolic 0.967 0.918 – 1.02 0.216 1038 10259 all phecode
260 Protein-calorie malnutrition Endocrine/metabolic 1.01 0.97 – 1.05 0.607 2880 26812 all phecode
260.1 Cachexia Endocrine/metabolic 1.07 0.911 – 1.26 0.408 292 2911 all phecode
260.2 severe protein-calorie malnutrition Endocrine/metabolic 1.04 0.979 – 1.11 0.185 1691 16847 all phecode
260.22 Nutritional marasmus Endocrine/metabolic 1 0.92 – 1.09 0.977 614 6140 all phecode
260.3 Adult failure to thrive Endocrine/metabolic 1.01 0.914 – 1.12 0.818 629 6236 all phecode
260.6 Anorexia Endocrine/metabolic 1.01 0.936 – 1.09 0.765 868 8591 all phecode
260.7 Polyphagia Endocrine/metabolic 0.946 0.766 – 1.17 0.603 65 643 all phecode
261 Vitamin deficiency Endocrine/metabolic 1.02 0.992 – 1.05 0.168 7718 35203 all phecode
261.1 Vitamin A deficiency Endocrine/metabolic 0.912 0.77 – 1.08 0.286 69 690 all phecode
261.2 Vitamin B-complex deficiencies Endocrine/metabolic 1.03 0.955 – 1.12 0.413 857 8405 all phecode
261.4 Vitamin D deficiency Endocrine/metabolic 1.02 0.992 – 1.05 0.179 7255 35225 all phecode
261.41 Rickets or osteomalacia Endocrine/metabolic 0.838 0.694 – 1.01 0.0667 52 511 all phecode
262 Mineral deficiency NEC Endocrine/metabolic 1.09 1 – 1.19 0.0422 1182 11676 all phecode
263 Other nutritional deficiency Endocrine/metabolic 1.04 0.98 – 1.1 0.211 1651 15788 all phecode
264 Lack of normal physiological development Endocrine/metabolic 0.99 0.885 – 1.11 0.861 239 2301 all phecode
264.2 Failure to thrive (childhood) Endocrine/metabolic 0.895 0.768 – 1.04 0.155 122 1220 all phecode
264.9
Lack of normal physiological development
Lack of normal physiological development, unspecified
 Endocrine/metabolic 0.996 0.837 – 1.18 0.96 81 772 all phecode
269 Proteinuria Endocrine/metabolic 1.02 0.968 – 1.08 0.437 1694 13981 all phecode
270
Disorders of protein plasma/amino-acid
Disorders of protein plasma/amino-acid transport and metabolism
 Endocrine/metabolic 0.996 0.93 – 1.07 0.919 967 9575 all phecode
270.1 Disturbances of amino-acid transport Endocrine/metabolic 1.03 0.821 – 1.28 0.821 170 1697 all phecode
270.11
Disturbances of sulphur-bearing amino-acid
Disturbances of sulphur-bearing amino-acid metabolism
 Endocrine/metabolic 1.01 0.74 – 1.39 0.932 134 1334 all phecode
270.2 Disorders of amino-acid metabolism Endocrine/metabolic 0.975 0.809 – 1.17 0.789 96 954 all phecode
270.3 Disorders of plasma protein metabolism Endocrine/metabolic 0.986 0.919 – 1.06 0.685 737 7303 all phecode
270.32 Paraproteinemia Endocrine/metabolic 0.983 0.894 – 1.08 0.726 384 3781 all phecode
270.33 Amyloidosis Endocrine/metabolic 1.08 0.796 – 1.46 0.623 71 695 all phecode
270.34 Alpha-1-antitrypsin deficiency Endocrine/metabolic 0.956 0.81 – 1.13 0.594 69 690 all phecode
270.38
Other specified disorders of plasma protein
Other specified disorders of plasma protein metabolism
 Endocrine/metabolic 1.01 0.9 – 1.14 0.814 299 2984 all phecode
271
Disorders of carbohydrate transport and
Disorders of carbohydrate transport and metabolism
 Endocrine/metabolic 0.985 0.95 – 1.02 0.417 2907 28132 all phecode
271.3
Intestinal disaccharidase deficiencies and
Intestinal disaccharidase deficiencies and disaccharide malabsorption
 Endocrine/metabolic 0.983 0.948 – 1.02 0.361 2827 27425 all phecode
271.9
Other disorders of carbohydrate transport and
Other disorders of carbohydrate transport and metabolism
 Endocrine/metabolic 1.03 0.785 – 1.36 0.823 102 1007 all phecode
272 Disorders of lipoid metabolism Endocrine/metabolic 1 0.983 – 1.02 0.746 18881 26670 all phecode
272.1 Hyperlipidemia Endocrine/metabolic 1 0.983 – 1.02 0.754 18843 26654 all phecode
272.11 Hypercholesterolemia Endocrine/metabolic 0.996 0.967 – 1.03 0.812 5928 21600 all phecode
272.12 Hyperglyceridemia Endocrine/metabolic 0.973 0.926 – 1.02 0.286 1360 11837 all phecode
272.13 Mixed hyperlipidemia Endocrine/metabolic 1.01 0.974 – 1.06 0.495 3538 18449 all phecode
272.9 Unspecified disorder of lipoid metabolism Endocrine/metabolic 1.01 0.9 – 1.13 0.893 313 3011 all phecode
274 Gout and other crystal arthropathies Endocrine/metabolic 0.999 0.957 – 1.04 0.964 2524 22729 all phecode
274.1 Gout Endocrine/metabolic 1 0.959 – 1.05 0.887 2409 21991 all phecode
274.11 Gouty arthropathy Endocrine/metabolic 1.04 0.962 – 1.12 0.329 1082 10576 all phecode
274.2 Crystal arthropathies Endocrine/metabolic 0.955 0.848 – 1.08 0.454 195 1890 all phecode
274.21 Chondrocalcinosis Endocrine/metabolic 0.959 0.85 – 1.08 0.493 183 1772 all phecode
275 Disorders of mineral metabolism Endocrine/metabolic 1.01 0.977 – 1.04 0.555 4357 37091 all phecode
275.1 Disorders of iron metabolism Hematopoietic 0.948 0.855 – 1.05 0.317 218 2180 all phecode
275.11 Hereditary hemochromatosis Hematopoietic 0.872 0.746 – 1.02 0.0845 99 990 all phecode
275.2 Disorders of copper metabolism Endocrine/metabolic 0.968 0.797 – 1.18 0.744 62 614 all phecode
275.3 Disorders of magnesium metabolism Endocrine/metabolic 0.96 0.913 – 1.01 0.107 1154 11504 all phecode
275.5 Disorders of calcium/phosphorus metabolism Endocrine/metabolic 1.05 1 – 1.09 0.0427 3369 31544 all phecode
275.51 Hypocalcemia Endocrine/metabolic 1.03 0.95 – 1.12 0.459 898 8969 all phecode
275.53 Disorders of phosphorus metabolism Endocrine/metabolic 1.05 0.978 – 1.14 0.169 1366 13634 all phecode
275.6 Hypercalcemia Endocrine/metabolic 1.08 1 – 1.16 0.0489 1468 14183 all phecode
276
Disorders of fluid, electrolyte, and acid-base
Disorders of fluid, electrolyte, and acid-base balance
 Endocrine/metabolic 1.01 0.988 – 1.04 0.331 9238 37046 all phecode
276.1 Electrolyte imbalance Endocrine/metabolic 1.03 0.997 – 1.06 0.0768 6352 34366 all phecode
276.11 Hyperosmolality and/or hypernatremia Endocrine/metabolic 0.96 0.898 – 1.03 0.23 550 5434 all phecode
276.12 Hyposmolality and/or hyponatremia Endocrine/metabolic 1.07 1.01 – 1.13 0.0193 2514 23219 all phecode
276.13 Hyperpotassemia Endocrine/metabolic 1.05 0.997 – 1.1 0.0667 2992 25216 all phecode
276.14 Hypopotassemia Endocrine/metabolic 1.01 0.962 – 1.05 0.76 2148 20909 all phecode
276.4 Acid-base balance disorder Endocrine/metabolic 0.987 0.945 – 1.03 0.541 2086 20332 all phecode
276.41 Acidosis Endocrine/metabolic 1.01 0.957 – 1.06 0.827 1788 17572 all phecode
276.42 Alkalosis Endocrine/metabolic 0.938 0.868 – 1.01 0.102 476 4741 all phecode
276.5 Hypovolemia Endocrine/metabolic 1.02 0.984 – 1.05 0.295 4574 34527 all phecode
276.6 Fluid overload Endocrine/metabolic 0.994 0.938 – 1.05 0.83 1384 13211 all phecode
276.8 Polydipsia Endocrine/metabolic 1.1 0.839 – 1.44 0.496 124 1240 all phecode
277 Other disorders of metabolism Endocrine/metabolic 1.04 1 – 1.08 0.0388 4112 35070 all phecode
277.2
Other disorders of purine and pyrimidine
Other disorders of purine and pyrimidine metabolism
 Endocrine/metabolic 0.991 0.909 – 1.08 0.843 403 3991 all phecode
277.4 Disorders of bilirubin excretion Endocrine/metabolic 1.02 0.941 – 1.12 0.574 720 7161 all phecode
277.5 Other disorders of lipoid metabolism Endocrine/metabolic 1.13 1.01 – 1.26 0.0396 936 9270 all phecode
277.51 Lipoprotein disorders Endocrine/metabolic 1.14 1 – 1.3 0.0506 773 7668 all phecode
277.7 Dysmetabolic syndrome X Endocrine/metabolic 1.04 0.954 – 1.13 0.372 916 8359 all phecode
278 Overweight, obesity and other hyperalimentation Endocrine/metabolic 1 0.985 – 1.02 0.682 19419 27331 all phecode
278.1 Obesity Endocrine/metabolic 0.999 0.98 – 1.02 0.911 17129 27321 all phecode
278.11 Morbid obesity Endocrine/metabolic 0.994 0.971 – 1.02 0.634 8280 27172 all phecode
278.3 Localized adiposity Endocrine/metabolic 1.08 0.907 – 1.28 0.402 324 3228 all phecode
278.4 Abnormal weight gain Endocrine/metabolic 1 0.959 – 1.04 0.989 2104 17411 all phecode
279 Disorders involving the immune mechanism Endocrine/metabolic 1.01 0.975 – 1.06 0.474 2934 28612 all phecode
279.1 Immunity deficiency Endocrine/metabolic 1.01 0.944 – 1.07 0.836 1161 11571 all phecode
279.11 Deficiency of humoral immunity Endocrine/metabolic 0.943 0.857 – 1.04 0.229 330 3278 all phecode
279.2 Autoimmune disease NEC Endocrine/metabolic 1.04 0.949 – 1.14 0.401 754 7516 all phecode
279.7 Other immunological findings Endocrine/metabolic 1 0.972 – 1.03 0.921 4885 36552 all phecode
279.8
Other specified disorders involving the immune
Other specified disorders involving the immune mechanism
 Endocrine/metabolic 1.2 1.01 – 1.43 0.0432 601 5988 all phecode
280 Iron deficiency anemias Hematopoietic 1.03 0.994 – 1.06 0.111 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 0.991 – 1.06 0.146 4484 30649 all phecode
280.2
Iron deficiency anemia secondary to blood loss
Iron deficiency anemia secondary to blood loss (chronic)
 Hematopoietic 1.08 1.01 – 1.16 0.029 1771 17196 all phecode
281 Other deficiency anemia Hematopoietic 1.08 0.96 – 1.21 0.202 519 5120 all phecode
281.1 Megaloblastic anemia Hematopoietic 1.02 0.887 – 1.16 0.818 253 2497 all phecode
281.11 Pernicious anemia Hematopoietic 1.41 0.775 – 2.58 0.259 114 1108 all phecode
281.12 Other vitamin B12 deficiency anemia Hematopoietic 0.991 0.861 – 1.14 0.895 187 1817 all phecode
281.9 Deficiency anemias Hematopoietic 1.09 0.93 – 1.29 0.28 285 2830 all phecode
282 Hereditary hemolytic anemias Hematopoietic 0.988 0.885 – 1.1 0.827 323 3188 all phecode
282.8 Other hemoglobinopathies Hematopoietic 0.94 0.794 – 1.11 0.472 216 2113 all phecode
282.9 Other hereditary hemolytic anemias Hematopoietic 1.01 0.866 – 1.18 0.875 192 1920 all phecode
283 Acquired hemolytic anemias Hematopoietic 1.19 0.872 – 1.61 0.277 155 1550 all phecode
283.1 Autoimmune hemolytic anemias Hematopoietic 1.06 0.8 – 1.4 0.698 64 633 all phecode
284 Aplastic anemia Hematopoietic 0.965 0.907 – 1.03 0.266 697 6943 all phecode
284.1 Pancytopenia Hematopoietic 1.01 0.93 – 1.09 0.882 612 6100 all phecode
285 Other anemias Hematopoietic 1.03 1 – 1.05 0.0213 11794 33591 all phecode
285.1 Acute posthemorrhagic anemia Hematopoietic 1.04 0.998 – 1.09 0.061 3325 27709 all phecode
285.2 Anemia of chronic disease Hematopoietic 1 0.956 – 1.05 0.975 2055 19939 all phecode
285.21 Anemia in chronic kidney disease Hematopoietic 1.11 0.994 – 1.24 0.0638 932 9106 all phecode
285.22 Anemia in neoplastic disease Hematopoietic 0.97 0.908 – 1.04 0.361 690 6892 all phecode
286 Coagulation defects Hematopoietic 1 0.968 – 1.04 0.919 3844 33384 all phecode
286.1 Congenital coagulation defects Hematopoietic 1.14 0.854 – 1.52 0.378 250 2466 all phecode
286.11 Von willebrand's disease Hematopoietic 0.916 0.684 – 1.23 0.555 83 822 all phecode
286.12
Congenital deficiency of other clotting factors
Congenital deficiency of other clotting factors (including factor VII)
 Hematopoietic 1.45 0.796 – 2.64 0.224 126 1260 all phecode
286.2
Encounter for long-term (current) use of
Encounter for long-term (current) use of anticoagulants
 Hematopoietic 1.01 0.975 – 1.06 0.469 3354 25918 all phecode
286.3
Coagulation defects complicating pregnancy or
Coagulation defects complicating pregnancy or postpartum
 Hematopoietic 0.955 0.819 – 1.11 0.562 97 962 all phecode
286.4 Acquired coagulation factor deficiency Hematopoietic 1 0.89 – 1.13 0.987 254 2529 all phecode
286.5
Hemorrhagic disorder due to intrinsic
Hemorrhagic disorder due to intrinsic circulating anticoagulants
 Hematopoietic 0.938 0.843 – 1.04 0.233 132 1294 all phecode
286.6 Defibrination syndrome Hematopoietic 0.986 0.948 – 1.02 0.461 2579 25377 all phecode
286.7 Other and unspecified coagulation defects Hematopoietic 1 0.963 – 1.04 0.986 3014 29294 all phecode
286.8 Hypercoagulable state Hematopoietic 1.01 0.934 – 1.08 0.886 846 8437 all phecode
286.81 Primary hypercoagulable state Hematopoietic 1.02 0.943 – 1.11 0.581 813 8111 all phecode
286.9 Abnormal coagulation profile Hematopoietic 1.02 0.951 – 1.09 0.597 1182 11487 all phecode
287 Purpura and other hemorrhagic conditions Hematopoietic 0.993 0.958 – 1.03 0.692 3288 28474 all phecode
287.1 Spontaneous ecchymoses Hematopoietic 1.15 0.88 – 1.49 0.311 211 2094 all phecode
287.3 Thrombocytopenia Hematopoietic 0.989 0.952 – 1.03 0.545 2938 26323 all phecode
287.31 Primary thrombocytopenia Hematopoietic 1.03 0.938 – 1.13 0.555 601 5994 all phecode
287.32 Secondary thrombocytopenia Hematopoietic 0.963 0.897 – 1.03 0.296 569 5686 all phecode
287.4 Qualitative platelet defects Hematopoietic 0.958 0.824 – 1.11 0.576 112 1120 all phecode
288 Diseases of white blood cells Hematopoietic 1.01 0.982 – 1.05 0.386 4886 36527 all phecode
288.1 Decreased white blood cell count Hematopoietic 0.985 0.939 – 1.03 0.556 1599 15951 all phecode
288.11 Neutropenia Hematopoietic 1 0.942 – 1.06 0.999 1106 11041 all phecode
288.2 Elevated white blood cell count Hematopoietic 1.02 0.98 – 1.05 0.39 4082 35079 all phecode
288.3 Eosinophilia Hematopoietic 0.956 0.848 – 1.08 0.463 187 1866 all phecode
289 Other diseases of blood and blood-forming organs Hematopoietic 1.02 0.966 – 1.08 0.464 1757 17434 all phecode
289.3
Personal history of diseases of blood and
Personal history of diseases of blood and blood-forming organs
 Hematopoietic 1.02 0.952 – 1.1 0.529 918 9087 all phecode
289.4 Lymphadenitis Hematopoietic 0.986 0.956 – 1.02 0.375 3888 34715 all phecode
289.5 Diseases of spleen Hematopoietic 1.05 0.924 – 1.2 0.444 393 3913 all phecode
289.8 Polycythemia, secondary Hematopoietic 0.917 0.815 – 1.03 0.147 255 2550 all phecode
289.9 Abnormality of red blood cells Hematopoietic 1.03 0.911 – 1.17 0.618 385 3813 all phecode
290
Delirium dementia and amnestic and other
Delirium dementia and amnestic and other cognitive disorders
 Mental Disorders 1 0.945 – 1.07 0.903 1318 11547 all phecode
290.1 Dementias Mental Disorders 0.993 0.908 – 1.09 0.872 541 4910 all phecode
290.11 Alzheimer's disease Mental Disorders 0.951 0.814 – 1.11 0.525 151 1389 all phecode
290.12 Dementia with cerebral degenerations Mental Disorders 2.61 1.18 – 5.75 0.0177 88 846 all phecode
290.13 Senile dementia Mental Disorders 0.964 0.883 – 1.05 0.409 340 3078 all phecode
290.16 Vascular dementia Mental Disorders 0.932 0.673 – 1.29 0.67 81 777 all phecode
290.2 Delirium due to conditions classified elsewhere Mental Disorders 1.03 0.943 – 1.12 0.519 750 7358 all phecode
290.3
Other persistent mental disorders due to
Other persistent mental disorders due to conditions classified elsewhere
 Mental Disorders 0.999 0.931 – 1.07 0.977 886 8618 all phecode
291
Other specified nonpsychotic and/or transient
Other specified nonpsychotic and/or transient mental disorders
 Mental Disorders 0.994 0.954 – 1.03 0.751 2550 24810 all phecode
291.1
Transient mental disorders due to conditions
Transient mental disorders due to conditions classified elsewhere
 Mental Disorders 0.985 0.861 – 1.13 0.828 175 1750 all phecode
291.4
Specific nonpsychotic mental disorders due to
Specific nonpsychotic mental disorders due to brain damage
 Mental Disorders 1.01 0.921 – 1.12 0.765 484 4807 all phecode
291.8 Alteration of consciousness Mental Disorders 0.999 0.955 – 1.04 0.96 2036 19974 all phecode
292 Neurological disorders Mental Disorders 0.972 0.948 – 0.997 0.0292 5733 38553 all phecode
292.1 Aphasia/speech disturbance Mental Disorders 0.998 0.952 – 1.05 0.934 2013 19867 all phecode
292.11 Aphasia Mental Disorders 0.981 0.907 – 1.06 0.632 664 6581 all phecode
292.12 Symbolic dysfunction Mental Disorders 0.987 0.877 – 1.11 0.835 200 1988 all phecode
292.2 Mild cognitive impairment Mental Disorders 0.972 0.876 – 1.08 0.598 389 3731 all phecode
292.3 Memory loss Mental Disorders 0.974 0.932 – 1.02 0.233 1922 18158 all phecode
292.4 Altered mental status Mental Disorders 0.983 0.943 – 1.02 0.401 2454 22725 all phecode
292.5 Transient alteration of awareness Mental Disorders 0.979 0.896 – 1.07 0.634 430 4285 all phecode
292.6 Hallucinations Mental Disorders 0.94 0.854 – 1.03 0.208 217 2147 all phecode
293 Symptoms involving head and neck Mental Disorders 0.99 0.897 – 1.09 0.846 414 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 0.989 0.96 – 1.02 0.464 4417 38609 all phecode
295 Schizophrenia and other psychotic disorders Mental Disorders 1.1 0.977 – 1.24 0.114 885 8229 all phecode
295.1 Schizophrenia Mental Disorders 0.992 0.844 – 1.17 0.927 138 1339 all phecode
295.2 Paranoid disorders Mental Disorders 1.07 0.79 – 1.44 0.677 118 1079 all phecode
295.3 Psychosis Mental Disorders 1.11 0.969 – 1.28 0.131 716 6694 all phecode
296 Mood disorders Mental Disorders 0.997 0.976 – 1.02 0.781 15356 20858 all phecode
296.1 Bipolar Mental Disorders 1.03 0.962 – 1.09 0.433 1301 11264 all phecode
296.2 Depression Mental Disorders 0.997 0.976 – 1.02 0.788 14833 20856 all phecode
296.22 Major depressive disorder Mental Disorders 0.994 0.973 – 1.02 0.598 13850 20853 all phecode
297 Suicidal ideation or attempt Mental Disorders 1.04 0.957 – 1.12 0.376 985 9050 all phecode
297.1 Suicidal ideation Mental Disorders 1.01 0.926 – 1.09 0.901 788 7310 all phecode
297.2 Suicide or self-inflicted injury Mental Disorders 1.01 0.877 – 1.16 0.881 285 2654 all phecode
300 Anxiety disorders Mental Disorders 1 0.983 – 1.03 0.66 15419 20850 all phecode
300.1 Anxiety disorder Mental Disorders 1 0.981 – 1.03 0.796 14517 20855 all phecode
300.11 Generalized anxiety disorder Mental Disorders 1 0.97 – 1.03 0.989 5546 20512 all phecode
300.12 Agorophobia, social phobia, and panic disorder Mental Disorders 1.05 0.976 – 1.12 0.202 1360 11377 all phecode
300.13 Phobia Mental Disorders 0.986 0.932 – 1.04 0.637 1051 9542 all phecode
300.3 Obsessive-compulsive disorders Mental Disorders 1.03 0.918 – 1.16 0.591 328 3018 all phecode
300.4 Dysthymic disorder Mental Disorders 0.99 0.95 – 1.03 0.651 2420 16552 all phecode
300.8 Acute reaction to stress Mental Disorders 1.09 0.959 – 1.23 0.191 504 4825 all phecode
300.9 Posttraumatic stress disorder Mental Disorders 0.986 0.925 – 1.05 0.672 843 7909 all phecode
301 Personality disorders Mental Disorders 0.975 0.898 – 1.06 0.541 477 4539 all phecode
301.2 Antisocial/borderline personality disorder Mental Disorders 0.938 0.862 – 1.02 0.137 254 2393 all phecode
302 Sexual and gender identity disorders Mental Disorders 0.972 0.936 – 1.01 0.131 3700 13808 all phecode
302.1 Decreased libido Mental Disorders 1.01 0.91 – 1.12 0.877 447 4331 all phecode
303 Psychogenic and somatoform disorders Mental Disorders 0.989 0.962 – 1.02 0.426 6808 20043 all phecode
303.1 Dissociative disorder Mental Disorders 0.903 0.821 – 0.993 0.0355 161 1573 all phecode
303.3 Psychogenic disorder Mental Disorders 0.991 0.964 – 1.02 0.553 6487 19888 all phecode
303.31
Gastrointestinal malfunction arising from
Gastrointestinal malfunction arising from mental factors
 Mental Disorders 1.06 0.94 – 1.19 0.357 471 4623 all phecode
303.4 Somatoform disorder Mental Disorders 0.983 0.931 – 1.04 0.531 1177 11180 all phecode
304 Adjustment reaction Mental Disorders 0.981 0.95 – 1.01 0.22 3888 20475 all phecode
305.2 Eating disorder Mental Disorders 0.976 0.921 – 1.04 0.429 901 8329 all phecode
306 Other mental disorder Mental Disorders 1.02 0.967 – 1.07 0.514 1815 14133 all phecode
306.1 Mental disorders durring/after pregnancy Mental Disorders 1.06 0.961 – 1.18 0.231 587 3527 all phecode
306.9 Tension headache Mental Disorders 0.992 0.922 – 1.07 0.826 753 7277 all phecode
312 Conduct disorders Mental Disorders 0.977 0.871 – 1.1 0.699 254 2501 all phecode
312.3 Impulse control disorder Mental Disorders 0.9 0.756 – 1.07 0.232 74 736 all phecode
313 Pervasive developmental disorders Mental Disorders 1.01 0.961 – 1.07 0.598 1571 14633 all phecode
313.1 Attention deficit hyperactivity disorder Mental Disorders 1.02 0.959 – 1.08 0.575 1392 13190 all phecode
313.2 Tics and stuttering Mental Disorders 1.07 0.826 – 1.38 0.617 77 770 all phecode
313.3 Autism Mental Disorders 0.917 0.664 – 1.27 0.6 64 621 all phecode
315 Develomental delays and disorders Mental Disorders 0.984 0.911 – 1.06 0.694 684 6788 all phecode
315.1 Learning disorder Mental Disorders 1.04 0.825 – 1.3 0.765 87 860 all phecode
315.2 Speech and language disorder Mental Disorders 0.967 0.866 – 1.08 0.558 254 2539 all phecode
316 Substance addiction and disorders Mental Disorders 0.992 0.959 – 1.03 0.617 3682 32680 all phecode
316.1 Polyneuropathy due to drugs Mental Disorders 0.951 0.893 – 1.01 0.124 634 6331 all phecode
317 Alcohol-related disorders Mental Disorders 0.966 0.931 – 1 0.0714 2525 22920 all phecode
317.1 Alcoholism Mental Disorders 0.976 0.935 – 1.02 0.278 1986 19339 all phecode
317.11 Alcoholic liver damage Mental Disorders 0.94 0.869 – 1.02 0.128 408 4080 all phecode
318 Tobacco use disorder Mental Disorders 0.984 0.961 – 1.01 0.152 8622 34842 all phecode
320 Meningitis Neurological 1 0.9 – 1.12 0.957 382 3820 all phecode
323 Encephalitis Neurological 1.03 0.867 – 1.22 0.764 181 1809 all phecode
323.8 Encephalitis, non-infectious Neurological 1 0.853 – 1.17 0.992 153 1527 all phecode
324 Other CNS infection and poliomyelitis Neurological 1.04 0.897 – 1.22 0.572 288 2880 all phecode
325
Phlebitis and thrombophlebitis of intracranial
Phlebitis and thrombophlebitis of intracranial venous sinuses
 Neurological 0.948 0.697 – 1.29 0.734 53 530 all phecode
327 Sleep disorders Neurological 0.996 0.977 – 1.02 0.722 14941 31602 all phecode
327.1 Hypersomnia Neurological 1 0.955 – 1.05 0.991 2061 19110 all phecode
327.3 Sleep apnea Neurological 1 0.978 – 1.02 0.98 10909 31304 all phecode
327.31 Central/nonobstroctive sleep apnea Neurological 0.96 0.878 – 1.05 0.376 492 4784 all phecode
327.32 Obstructive sleep apnea Neurological 0.998 0.974 – 1.02 0.9 8744 30530 all phecode
327.4 Insomnia Neurological 0.982 0.956 – 1.01 0.18 5524 30960 all phecode
327.41 Organic or persistent insomnia Neurological 0.985 0.932 – 1.04 0.586 1265 12120 all phecode
327.5 Parasomnia Neurological 0.965 0.897 – 1.04 0.344 604 5913 all phecode
327.6 Circadian rhythm sleep disorder Neurological 0.984 0.868 – 1.12 0.807 274 2666 all phecode
327.7 Sleep related movement disorders Neurological 1.01 0.961 – 1.06 0.672 1786 17323 all phecode
327.71 Restless legs syndrome Neurological 1 0.95 – 1.05 0.989 1570 15360 all phecode
327.72 Sleep related leg cramps Neurological 1.08 0.812 – 1.44 0.598 83 822 all phecode
331 Other cerebral degenerations Neurological 0.995 0.916 – 1.08 0.898 717 7024 all phecode
331.1 Hydrocephalus Neurological 0.946 0.862 – 1.04 0.245 284 2836 all phecode
331.9 Cerebral degeneration, unspecified Neurological 1.02 0.909 – 1.15 0.729 419 4026 all phecode
332 Parkinson's disease Neurological 1.04 0.908 – 1.19 0.569 415 4128 all phecode
333
Extrapyramidal disease and abnormal movement
Extrapyramidal disease and abnormal movement disorders
 Neurological 0.981 0.946 – 1.02 0.286 2868 26583 all phecode
333.1 Essential tremor Neurological 0.991 0.92 – 1.07 0.823 725 7163 all phecode
333.2 Myoclonus Neurological 0.957 0.834 – 1.1 0.529 159 1590 all phecode
333.4 Torsion dystonia Neurological 1.05 0.917 – 1.2 0.479 352 3504 all phecode
333.8 Other degenerative diseases of the basal ganglia Neurological 1.45 0.677 – 3.12 0.338 89 890 all phecode
334 Degenerative disease of the spinal cord Neurological 0.977 0.923 – 1.04 0.433 1058 10562 all phecode
334.1 Spinocerebellar disease Neurological 0.983 0.748 – 1.29 0.902 79 790 all phecode
334.2 Anterior horn cell disease Neurological 1.14 0.845 – 1.55 0.383 110 1080 all phecode
334.21 Amyotrophic Lateral Sclerosis Neurological 1.07 0.828 – 1.39 0.589 71 693 all phecode
335 Multiple sclerosis Neurological 1.01 0.892 – 1.14 0.902 396 3951 all phecode
337 Disorders of the autonomic nervous system Neurological 0.96 0.9 – 1.02 0.221 808 7413 all phecode
337.1 Peripheral autonomic neuropathy Neurological 0.966 0.881 – 1.06 0.457 370 3164 all phecode
338 Pain Neurological 0.992 0.974 – 1.01 0.416 20346 26417 all phecode
338.1 Acute pain Neurological 0.993 0.973 – 1.01 0.47 15582 26313 all phecode
338.2 Chronic pain Neurological 0.994 0.972 – 1.02 0.577 10994 26368 all phecode
339 Other headache syndromes Neurological 1.01 0.99 – 1.04 0.256 9242 34658 all phecode
340 Migraine Neurological 0.999 0.974 – 1.03 0.965 6708 30587 all phecode
340.1 Migrain with aura Neurological 0.997 0.965 – 1.03 0.879 3624 23684 all phecode
341
Other demyelinating diseases of central nervous
Other demyelinating diseases of central nervous system
 Neurological 1.06 0.852 – 1.31 0.607 133 1330 all phecode
342 Hemiplegia Neurological 0.97 0.892 – 1.06 0.48 464 4607 all phecode
343 Infantile cerebral palsy Neurological 1.1 0.793 – 1.52 0.574 85 847 all phecode
344 Other paralytic syndromes Neurological 1.03 0.946 – 1.12 0.482 682 6808 all phecode
345 Epilepsy, recurrent seizures, convulsions Neurological 0.96 0.929 – 0.993 0.018 2553 25307 all phecode
345.1 Epilepsy Neurological 0.967 0.91 – 1.03 0.279 747 7465 all phecode
345.11 Generalized convulsive epilepsy Neurological 1.06 0.9 – 1.24 0.492 233 2330 all phecode
345.12 Partial epilepsy Neurological 0.975 0.908 – 1.05 0.488 534 5335 all phecode
345.3 Convulsions Neurological 0.964 0.931 – 0.999 0.0431 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 0.888 – 1.21 0.661 183 1824 all phecode
346.1
Nonspecific abnormal findings on radiological
Nonspecific abnormal findings on radiological and other examination of skull and head
 Neurological 0.977 0.931 – 1.03 0.361 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 0.863 – 1.16 0.99 120 1181 all phecode
346.3
Nonspecific abnormal findings in cerebrospinal
Nonspecific abnormal findings in cerebrospinal fluid
 Neurological 0.838 0.73 – 0.962 0.012 110 1100 all phecode
347 Cataplexy and narcolepsy Neurological 1.1 0.801 – 1.52 0.55 101 1010 all phecode
348 Other conditions of brain Neurological 0.971 0.93 – 1.01 0.174 1793 17894 all phecode
348.2 Cerebral edema and compression of brain Neurological 0.936 0.89 – 0.984 0.00972 905 9034 all phecode
348.4 Cerebral cysts Neurological 0.951 0.846 – 1.07 0.393 229 2290 all phecode
348.7 Coma Neurological 0.977 0.868 – 1.1 0.696 229 2275 all phecode
348.8 Encephalopathy, not elsewhere classified Neurological 1.07 0.964 – 1.18 0.216 853 8479 all phecode
348.9 Other conditions of brain, NOS Neurological 0.96 0.926 – 0.996 0.0282 2341 23287 all phecode
349
Other and unspecified disorders of the nervous
Other and unspecified disorders of the nervous system
 Neurological 0.968 0.913 – 1.03 0.275 941 9385 all phecode
350 Abnormal movement Neurological 0.984 0.96 – 1.01 0.197 6706 38762 all phecode
350.1 Abnormal involuntary movements Neurological 0.977 0.946 – 1.01 0.16 3273 30524 all phecode
350.2 Abnormality of gait Neurological 0.996 0.963 – 1.03 0.802 3920 30520 all phecode
350.3 Lack of coordination Neurological 1 0.94 – 1.07 0.908 1062 10554 all phecode
350.5 Abnormal reflex Neurological 0.961 0.858 – 1.08 0.491 200 1988 all phecode
350.6 Disturbances of sensation of smell and taste Neurological 1.03 0.937 – 1.14 0.524 558 5576 all phecode
351 Other peripheral nerve disorders Neurological 1 0.976 – 1.03 0.9 7401 34460 all phecode
352 Disorders of other cranial nerves Neurological 0.993 0.943 – 1.04 0.78 1714 17106 all phecode
352.1 Trigeminal nerve disorders [CN5] Neurological 0.958 0.89 – 1.03 0.255 535 5344 all phecode
352.2 Facial nerve disorders [CN7] Neurological 1.04 0.948 – 1.14 0.421 783 7826 all phecode
353 Nerve root and plexus disorders Neurological 0.992 0.962 – 1.02 0.603 4256 33369 all phecode
353.1 Nerve plexus lesions Neurological 1.01 0.908 – 1.13 0.812 390 3900 all phecode
353.2 Nerve root lesions Neurological 1.78 0.932 – 3.39 0.0807 130 1287 all phecode
355 Complex regional/central pain syndrome Neurological 0.978 0.903 – 1.06 0.592 531 5295 all phecode
355.1 Chronic pain syndrome Neurological 0.997 0.931 – 1.07 0.933 843 8386 all phecode
356 Hereditary and idiopathic peripheral neuropathy Neurological 0.982 0.943 – 1.02 0.38 2335 20731 all phecode
357 Inflammatory and toxic neuropathy Neurological 1 0.967 – 1.04 0.833 3472 29956 all phecode
358 Myoneural disorders Neurological 1 0.943 – 1.07 0.945 1147 11391 all phecode
358.1 Myasthenia gravis Neurological 0.912 0.79 – 1.05 0.206 109 1082 all phecode
359 Muscular dystrophies and other myopathies Neurological 0.968 0.919 – 1.02 0.208 1134 11274 all phecode
359.1 Muscular dystrophies Neurological 0.946 0.803 – 1.11 0.504 64 632 all phecode
359.2 Myopathy Neurological 0.963 0.915 – 1.01 0.161 1092 10843 all phecode
360 Disorders of the globe Sense Organs 0.876 0.778 – 0.987 0.03 131 1276 all phecode
360.2 Progressive myopia Sense Organs 0.94 0.71 – 1.24 0.663 65 640 all phecode
361 Retinal detachments and defects Sense Organs 0.973 0.908 – 1.04 0.441 733 7131 all phecode
361.1 Retinal detachment with retinal defect Sense Organs 0.913 0.821 – 1.01 0.0902 302 2962 all phecode
362 Other retinal disorders Sense Organs 0.998 0.961 – 1.04 0.897 3569 22997 all phecode
362.2
Degeneration of macula and posterior pole of
Degeneration of macula and posterior pole of retina
 Sense Organs 0.992 0.946 – 1.04 0.736 2172 15483 all phecode
362.21 Macular degeneration, dry Sense Organs 0.925 0.851 – 1.01 0.0662 419 3438 all phecode
362.22 Macular degeneration, wet Sense Organs 0.838 0.734 – 0.956 0.00865 148 1184 all phecode
362.23 Cystoid macular degeneration of retina Sense Organs 0.983 0.882 – 1.1 0.764 408 3839 all phecode
362.26 Macular puckering of retina Sense Organs 0.978 0.919 – 1.04 0.478 976 8610 all phecode
362.27 Drusen (degenerative) of retina Sense Organs 0.971 0.872 – 1.08 0.591 488 4558 all phecode
362.29 Macular degeneration (senile) of retina NOS Sense Organs 0.992 0.942 – 1.04 0.747 1883 13955 all phecode
362.3 Other nondiabetic retinopathy Sense Organs 1.04 0.953 – 1.13 0.408 976 8527 all phecode
362.31 Separation of retinal layers Sense Organs 1.07 0.928 – 1.23 0.364 413 4056 all phecode
362.4 Retinal vascular changes and abnomalities Sense Organs 0.974 0.9 – 1.05 0.511 662 5933 all phecode
362.6 Peripheral retinal degenerations Sense Organs 0.946 0.868 – 1.03 0.21 392 3787 all phecode
362.7 Hereditary retinal dystrophies Sense Organs 0.973 0.831 – 1.14 0.736 215 2103 all phecode
362.8 Retinal hemorrhage/ischemia Sense Organs 0.926 0.841 – 1.02 0.117 241 2368 all phecode
362.9 Retinal edema Sense Organs 0.95 0.863 – 1.04 0.289 324 2936 all phecode
363
Chorioretinal inflammations, scars, and other
Chorioretinal inflammations, scars, and other disorders of choroid
 Sense Organs 1.05 0.925 – 1.2 0.435 492 4746 all phecode
363.3 Chorioretinal scars Sense Organs 1.01 0.894 – 1.14 0.868 332 3184 all phecode
364 Corneal opacity and other disorders of cornea Sense Organs 0.973 0.921 – 1.03 0.32 1132 10772 all phecode
364.1 Corneal opacity Sense Organs 1.01 0.906 – 1.12 0.899 394 3846 all phecode
364.2 Corneal edema Sense Organs 0.954 0.835 – 1.09 0.483 123 1208 all phecode
364.4 Corneal degenerations Sense Organs 1.08 0.934 – 1.25 0.3 402 3962 all phecode
364.41 Keratoconus Sense Organs 0.97 0.799 – 1.18 0.755 75 739 all phecode
364.5 Corneal dystrophy Sense Organs 0.924 0.86 – 0.993 0.0313 502 4682 all phecode
364.51 Fuchs' dystrophy Sense Organs 0.908 0.829 – 0.994 0.0369 266 2521 all phecode
364.9 Cornea replaced by transplant Sense Organs 0.908 0.804 – 1.02 0.116 91 885 all phecode
365 Glaucoma Sense Organs 0.998 0.956 – 1.04 0.911 2672 21326 all phecode
365.1 Open-angle glaucoma Sense Organs 1.04 0.926 – 1.17 0.517 705 6491 all phecode
365.11 Primary open angle glaucoma Sense Organs 0.97 0.865 – 1.09 0.597 403 3681 all phecode
365.2 Primary angle-closure glaucoma Sense Organs 0.903 0.828 – 0.985 0.0211 251 2370 all phecode
366 Cataract Sense Organs 1.01 0.979 – 1.03 0.672 8611 28043 all phecode
366.1 Nonsenile Cataract Sense Organs 1.07 0.895 – 1.29 0.44 207 1979 all phecode
366.2 Senile cataract Sense Organs 1 0.97 – 1.03 0.954 5480 24980 all phecode
367
Disorders of refraction and accommodation
Disorders of refraction and accommodation; blindness and low vision
 Sense Organs 1.01 0.984 – 1.03 0.54 8967 37779 all phecode
367.1 Myopia Sense Organs 1 0.974 – 1.03 0.827 5014 34677 all phecode
367.2 Astigmatism Sense Organs 1.01 0.978 – 1.05 0.507 4161 32463 all phecode
367.8 Hypermetropia Sense Organs 1 0.958 – 1.05 0.885 2039 18599 all phecode
367.9 Blindness and low vision Sense Organs 0.972 0.918 – 1.03 0.332 1277 12356 all phecode
368 Visual disturbances Sense Organs 1.01 0.977 – 1.03 0.728 5715 39599 all phecode
368.1 Amblyopia Sense Organs 0.963 0.9 – 1.03 0.28 651 6479 all phecode
368.2 Diplopia and disorders of binocular vision Sense Organs 0.99 0.932 – 1.05 0.759 1087 10786 all phecode
368.3 Anisometropia Sense Organs 1.01 0.851 – 1.2 0.892 219 2168 all phecode
368.4 Visual field defects Sense Organs 1.02 0.955 – 1.1 0.493 1132 11173 all phecode
368.9 Subjective visual disturbances Sense Organs 0.972 0.918 – 1.03 0.34 1070 10620 all phecode
368.91 Psychophysical visual disturbances Sense Organs 1.01 0.769 – 1.32 0.953 120 1171 all phecode
369 Infection of the eye Sense Organs 0.991 0.957 – 1.03 0.594 3185 28240 all phecode
369.2 Eye infection, viral Sense Organs 1.01 0.91 – 1.13 0.791 502 4954 all phecode
369.5 Conjunctivitis, infectious Sense Organs 0.988 0.952 – 1.03 0.528 2716 24970 all phecode
370 Keratitis Sense Organs 0.986 0.932 – 1.04 0.617 1365 13169 all phecode
370.1 Corneal ulcer Sense Organs 0.961 0.876 – 1.05 0.393 223 2194 all phecode
370.2 Superficial keratitis Sense Organs 1.05 0.944 – 1.17 0.354 546 5393 all phecode
370.3 Keratoconjunctivitis Sense Organs 1.03 0.932 – 1.14 0.543 649 6263 all phecode
370.31 Keratoconjunctivitis sicca Sense Organs 1.08 0.896 – 1.31 0.411 179 1677 all phecode
371 Inflammation of the eye Sense Organs 0.998 0.967 – 1.03 0.893 4414 32310 all phecode
371.1 Uveitis, noninfectious or NOS Sense Organs 1.04 0.929 – 1.16 0.5 541 5278 all phecode
371.2 Conjunctivitis, noninfectious Sense Organs 1.04 0.948 – 1.13 0.43 906 8939 all phecode
371.21 Allergic conjunctivitis Sense Organs 1.08 0.96 – 1.21 0.204 756 7515 all phecode
371.3 Inflammation of eyelids Sense Organs 0.985 0.953 – 1.02 0.385 3398 26983 all phecode
371.33 Noninfectious dermatoses of eyelid Sense Organs 0.888 0.803 – 0.982 0.021 133 1291 all phecode
372 Disorders of conjunctiva Sense Organs 0.977 0.922 – 1.04 0.428 1118 10728 all phecode
374 Other disorders of eyelids Sense Organs 1.03 0.983 – 1.08 0.221 2940 24188 all phecode
374.1 Ectropion or entropion Sense Organs 0.985 0.892 – 1.09 0.758 431 4084 all phecode
374.2 Lagophthalmos Sense Organs 1.02 0.889 – 1.17 0.788 235 2335 all phecode
374.3 Ptosis of eyelid Sense Organs 1.07 0.98 – 1.17 0.132 1102 10734 all phecode
374.6 Dermatochalasis Sense Organs 1.01 0.942 – 1.09 0.753 1040 9720 all phecode
375 Disorders of lacrimal system Sense Organs 1.02 0.978 – 1.05 0.423 3694 26045 all phecode
375.1 Dry eyes Sense Organs 1.01 0.975 – 1.05 0.578 4040 26751 all phecode
375.2 Epiphora Sense Organs 0.975 0.906 – 1.05 0.492 442 4354 all phecode
376 Disorders of the orbit Sense Organs 0.964 0.881 – 1.06 0.429 352 3508 all phecode
377 Disorders of optic nerve and visual pathways Sense Organs 0.957 0.906 – 1.01 0.119 913 9021 all phecode
377.1 Optic atrophy Sense Organs 0.982 0.878 – 1.1 0.757 283 2793 all phecode
377.3 Optic neuritis/neuropathy Sense Organs 0.946 0.882 – 1.02 0.126 585 5775 all phecode
378
Strabismus and other disorders of binocular eye
Strabismus and other disorders of binocular eye movements
 Sense Organs 0.974 0.923 – 1.03 0.331 1275 12460 all phecode
378.1 Strabismus (not specified as paralytic) Sense Organs 1.01 0.937 – 1.09 0.813 828 8130 all phecode
378.2 Nystagmus and other irregular eye movements Sense Organs 0.958 0.816 – 1.13 0.605 170 1686 all phecode
378.5 Paralytic strabismus Sense Organs 0.937 0.856 – 1.03 0.162 349 3437 all phecode
379 Other disorders of eye Sense Organs 1.01 0.979 – 1.04 0.532 5046 29999 all phecode
379.1 Scleritis and episcleritis Sense Organs 1.21 0.876 – 1.68 0.243 176 1743 all phecode
379.2 Disorders of vitreous body Sense Organs 1.02 0.982 – 1.06 0.274 3634 23186 all phecode
379.3 Aphakia and other disorders of lens Sense Organs 0.857 0.771 – 0.952 0.00395 135 1258 all phecode
379.4 Anomalies of pupillary function Sense Organs 1.22 0.929 – 1.59 0.154 287 2833 all phecode
379.5 Disorders of iris and ciliary body Sense Organs 1.12 0.938 – 1.35 0.205 304 2948 all phecode
379.51 Pigmentary iris degeneration Sense Organs 0.893 0.707 – 1.13 0.344 77 731 all phecode
379.9 Pain, swelling or discharge of eye Sense Organs 1.01 0.943 – 1.07 0.862 1129 11130 all phecode
380 Disorders of external ear Sense Organs 0.972 0.933 – 1.01 0.168 2242 20393 all phecode
380.1 Otitis externa Sense Organs 1.03 0.967 – 1.09 0.387 1469 14580 all phecode
380.4 Impacted cerumen Sense Organs 0.998 0.957 – 1.04 0.927 2648 23557 all phecode
381 Otitis media and Eustachian tube disorders Sense Organs 0.995 0.966 – 1.03 0.77 4255 36417 all phecode
381.1 Otitis media Sense Organs 0.99 0.956 – 1.02 0.555 3079 29813 all phecode
381.11 Suppurative and unspecified otitis media Sense Organs 0.995 0.957 – 1.03 0.803 2610 25602 all phecode
381.2 Eustachian tube disorders Sense Organs 1.02 0.966 – 1.07 0.519 1816 17827 all phecode
381.3 Mastoiditis & related conditions Sense Organs 0.961 0.851 – 1.08 0.515 153 1530 all phecode
381.9 Otorrhea Sense Organs 0.979 0.886 – 1.08 0.674 372 3713 all phecode
382 Otalgia Sense Organs 1.03 0.976 – 1.09 0.279 1884 18673 all phecode
383 Otosclerosis Sense Organs 1.1 0.845 – 1.44 0.471 124 1240 all phecode
384 Other disorders of tympanic membrane Sense Organs 0.965 0.89 – 1.05 0.388 516 5156 all phecode
384.1 Myringitis Sense Organs 0.997 0.709 – 1.4 0.987 51 502 all phecode
384.4 Perforation of tympanic membrane Sense Organs 0.958 0.879 – 1.04 0.319 403 4029 all phecode
385 Other disorders of middle ear and mastoid Sense Organs 0.966 0.879 – 1.06 0.468 432 4320 all phecode
385.3 Cholesteatoma Sense Organs 0.954 0.865 – 1.05 0.344 277 2770 all phecode
385.5
Tympanosclerosis and middle ear disease related
Tympanosclerosis and middle ear disease related to otitis media
 Sense Organs 0.974 0.835 – 1.14 0.735 118 1180 all phecode
386
Vertiginous syndromes and other disorders of
Vertiginous syndromes and other disorders of vestibular system
 Sense Organs 0.993 0.945 – 1.04 0.77 1882 18186 all phecode
386.1 Meniere's disease Sense Organs 1.01 0.895 – 1.13 0.92 319 3156 all phecode
386.2 Peripheral or central vertigo Sense Organs 0.988 0.936 – 1.04 0.658 1586 15423 all phecode
386.21 Central origin vertigo Sense Organs 0.991 0.933 – 1.05 0.764 1208 11844 all phecode
386.3 Labyrinthitis Sense Organs 0.997 0.944 – 1.05 0.926 1482 14530 all phecode
386.9
Dizziness and giddiness (Light-headedness and
Dizziness and giddiness (Light-headedness and vertigo)
 Sense Organs 1 0.975 – 1.03 0.948 6933 38286 all phecode
388 Other disorders of ear Sense Organs 1 0.931 – 1.07 0.996 960 9501 all phecode
389 Hearing loss Sense Organs 0.996 0.972 – 1.02 0.73 8182 38069 all phecode
389.1 Sensorineural hearing loss Sense Organs 0.988 0.957 – 1.02 0.471 4107 29258 all phecode
389.2 Conductive hearing loss Sense Organs 0.987 0.925 – 1.05 0.692 905 9042 all phecode
389.3 Degenerative and vascular disorders of ear Sense Organs 1.04 0.898 – 1.2 0.612 192 1808 all phecode
389.4 Tinnitus Sense Organs 0.983 0.942 – 1.03 0.428 2291 22130 all phecode
389.5 Disorders of acoustic nerve Sense Organs 1.1 0.876 – 1.39 0.407 124 1229 all phecode
394 Rheumatic disease of the heart valves Circulatory System 1 0.949 – 1.06 0.928 1458 13732 all phecode
394.1 Mitral valve stenosis and aortic valve stenosis Circulatory System 1.05 0.889 – 1.23 0.58 350 3415 all phecode
394.2 Mitral valve disease Circulatory System 0.993 0.902 – 1.09 0.888 462 4560 all phecode
394.3 Aortic valve disease Circulatory System 0.965 0.819 – 1.14 0.669 176 1691 all phecode
394.4 Acute rheumatic heart disease Circulatory System 0.911 0.675 – 1.23 0.54 55 546 all phecode
394.7 Disease of tricuspid valve Circulatory System 0.969 0.906 – 1.04 0.356 587 5739 all phecode
395 Heart valve disorders Circulatory System 1.02 0.98 – 1.06 0.371 3976 28748 all phecode
395.1 Nonrheumatic mitral valve disorders Circulatory System 1 0.958 – 1.05 0.965 2175 20441 all phecode
395.2 Nonrheumatic aortic valve disorders Circulatory System 1.04 0.981 – 1.1 0.195 2060 17194 all phecode
395.3 Nonrheumatic tricuspid valve disorders Circulatory System 1.02 0.927 – 1.13 0.638 493 4864 all phecode
395.4 Nonrheumatic pulmonary valve disorders Circulatory System 1.04 0.777 – 1.4 0.779 108 1080 all phecode
395.6 Heart valve replaced Circulatory System 1.01 0.94 – 1.09 0.756 1177 10833 all phecode
396 Abnormal heart sounds Circulatory System 1.01 0.978 – 1.04 0.569 4718 34395 all phecode
401 Hypertension Circulatory System 0.998 0.977 – 1.02 0.826 23317 23367 all phecode
401.1 Essential hypertension Circulatory System 0.998 0.978 – 1.02 0.883 23158 23364 all phecode
401.2 Hypertensive heart and/or renal disease Circulatory System 1.02 0.973 – 1.06 0.48 3503 14616 all phecode
401.21 Hypertensive heart disease Circulatory System 0.957 0.897 – 1.02 0.179 893 6607 all phecode
401.22 Hypertensive chronic kidney disease Circulatory System 1.03 0.98 – 1.09 0.24 2584 13072 all phecode
401.3 Other hypertensive complications Circulatory System 1.01 0.966 – 1.05 0.713 2679 15833 all phecode
411 Ischemic Heart Disease Circulatory System 0.988 0.963 – 1.01 0.351 8807 30299 all phecode
411.1 Unstable angina (intermediate coronary syndrome) Circulatory System 1.02 0.951 – 1.1 0.522 937 8574 all phecode
411.2 Myocardial infarction Circulatory System 0.967 0.936 – 1 0.0501 3594 21716 all phecode
411.3 Angina pectoris Circulatory System 1.01 0.966 – 1.06 0.59 2485 18304 all phecode
411.4 Coronary atherosclerosis Circulatory System 0.984 0.958 – 1.01 0.23 7555 27492 all phecode
411.41 Aneurysm and dissection of heart Circulatory System 0.948 0.783 – 1.15 0.587 156 1529 all phecode
411.8
Other chronic ischemic heart disease
Other chronic ischemic heart disease, unspecified
 Circulatory System 0.977 0.95 – 1.01 0.109 6331 25741 all phecode
411.9
Other acute and subacute forms of ischemic
Other acute and subacute forms of ischemic heart disease
 Circulatory System 0.949 0.874 – 1.03 0.21 442 4211 all phecode
414 Other forms of chronic heart disease Circulatory System 1.01 0.966 – 1.05 0.761 3101 22616 all phecode
414.2 ASCVD Circulatory System 1.01 0.923 – 1.11 0.8 718 6816 all phecode
415 Pulmonary heart disease Circulatory System 1 0.965 – 1.04 0.963 3366 30208 all phecode
415.1 Acute pulmonary heart disease Circulatory System 1.02 0.969 – 1.08 0.424 1912 19014 all phecode
415.11 Pulmonary embolism and infarction, acute Circulatory System 1.02 0.968 – 1.08 0.432 1906 18953 all phecode
415.2 Chronic pulmonary heart disease Circulatory System 0.981 0.938 – 1.03 0.414 1808 17605 all phecode
415.21 Primary pulmonary hypertension Circulatory System 1.01 0.933 – 1.08 0.894 706 7032 all phecode
416 Cardiomegaly Circulatory System 0.992 0.933 – 1.05 0.787 1254 12372 all phecode
418 Nonspecific chest pain Circulatory System 0.997 0.977 – 1.02 0.805 12650 33952 all phecode
418.1 Precordial pain Circulatory System 0.963 0.916 – 1.01 0.13 1471 13782 all phecode
420 Carditis Circulatory System 1.01 0.958 – 1.07 0.621 1588 15680 all phecode
420.1 Myocarditis Circulatory System 0.955 0.81 – 1.12 0.58 97 958 all phecode
420.2 Pericarditis Circulatory System 1.04 0.945 – 1.13 0.458 842 8402 all phecode
420.21 Acute pericarditis Circulatory System 1.02 0.809 – 1.28 0.885 177 1764 all phecode
420.22 Chronic pericarditis Circulatory System 0.962 0.81 – 1.14 0.656 117 1153 all phecode
420.3 Endocarditis Circulatory System 0.984 0.918 – 1.06 0.663 764 7535 all phecode
425 Cardiomyopathy Circulatory System 1.02 0.967 – 1.07 0.531 2078 19881 all phecode
425.1 Primary/intrinsic cardiomyopathies Circulatory System 1.02 0.967 – 1.07 0.532 1989 19025 all phecode
425.11 Hypertrophic obstructive cardiomyopathy Circulatory System 1.11 0.876 – 1.4 0.397 208 2050 all phecode
425.12 Other hypertrophic cardiomyopathy Circulatory System 0.964 0.847 – 1.1 0.575 201 1992 all phecode
425.2 Secondary/extrinsic cardiomyopathies Circulatory System 0.99 0.867 – 1.13 0.883 317 3170 all phecode
425.8 Other cardiomyopathy Circulatory System 0.928 0.787 – 1.09 0.371 95 931 all phecode
426 Cardiac conduction disorders Circulatory System 1.01 0.987 – 1.04 0.353 12327 25440 all phecode
426.2 Atrioventricular [AV] block Circulatory System 0.996 0.946 – 1.05 0.864 1903 11501 all phecode
426.21 First degree AV block Circulatory System 1 0.943 – 1.07 0.894 1313 8899 all phecode
426.22 Mobitz II AV block Circulatory System 1.79 0.73 – 4.41 0.203 64 553 all phecode
426.23 Second degree AV block Circulatory System 1.22 0.896 – 1.65 0.21 216 1925 all phecode
426.24 Atrioventricular block, complete Circulatory System 1.04 0.913 – 1.19 0.552 461 3823 all phecode
426.25 Other heart block Circulatory System 0.941 0.832 – 1.06 0.331 203 1803 all phecode
426.3 Bundle branch block Circulatory System 0.995 0.95 – 1.04 0.842 2306 13999 all phecode
426.31 Right bundle branch block Circulatory System 0.98 0.93 – 1.03 0.464 1423 10758 all phecode
426.32 Left bundle branch block Circulatory System 1 0.936 – 1.07 0.954 969 8110 all phecode
426.4 Anomalous atrioventricular excitation Circulatory System 1.02 0.79 – 1.31 0.882 82 820 all phecode
426.7 Abnormal electrocardiogram [ECG] [EKG] Circulatory System 1.01 0.988 – 1.04 0.285 10577 25186 all phecode
426.8 Other cardiac conduction disorders Circulatory System 0.973 0.901 – 1.05 0.485 679 6650 all phecode
426.9 Cardiac pacemaker/device in situ Circulatory System 1.02 0.965 – 1.08 0.465 1754 11536 all phecode
426.91 Cardiac pacemaker in situ Circulatory System 0.995 0.936 – 1.06 0.861 1171 8184 all phecode
426.92 Cardiac defibrillator in situ Circulatory System 1.01 0.937 – 1.09 0.793 846 7320 all phecode
427 Cardiac dysrhythmias Circulatory System 0.996 0.977 – 1.02 0.717 17397 25735 all phecode
427.1 Paroxysmal tachycardia, unspecified Circulatory System 1.03 0.979 – 1.08 0.255 2474 18178 all phecode
427.11 Paroxysmal supraventricular tachycardia Circulatory System 1.03 0.965 – 1.09 0.404 1595 14293 all phecode
427.12 Paroxysmal ventricular tachycardia Circulatory System 1.02 0.954 – 1.1 0.523 1181 9915 all phecode
427.2 Atrial fibrillation and flutter Circulatory System 1.01 0.975 – 1.05 0.6 5313 18688 all phecode
427.21 Atrial fibrillation Circulatory System 1.01 0.975 – 1.05 0.595 5188 18409 all phecode
427.22 Atrial flutter Circulatory System 1.02 0.961 – 1.08 0.513 1693 11042 all phecode
427.3 Other specified cardiac dysrhythmias Circulatory System 0.998 0.973 – 1.02 0.871 8688 25552 all phecode
427.4 Cardiac arrest and ventricular fibrillation Circulatory System 1.01 0.918 – 1.1 0.905 536 5233 all phecode
427.41 Ventricular fibrillation and flutter Circulatory System 0.995 0.871 – 1.14 0.944 216 2118 all phecode
427.42 Cardiac arrest Circulatory System 0.975 0.89 – 1.07 0.579 410 4034 all phecode
427.5 Arrhythmia (cardiac) NOS Circulatory System 1.01 0.981 – 1.04 0.525 6905 25457 all phecode
427.6 Premature beats Circulatory System 1 0.956 – 1.05 1 2359 16248 all phecode
427.61 Supraventricular premature beats Circulatory System 1.04 0.944 – 1.14 0.436 670 6287 all phecode
427.7 Tachycardia NOS Circulatory System 0.998 0.968 – 1.03 0.888 5124 25531 all phecode
427.8 Sinoatrial node dysfunction (Bradycardia) Circulatory System 0.983 0.914 – 1.06 0.631 912 7501 all phecode
427.9 Palpitations Circulatory System 0.99 0.96 – 1.02 0.526 4430 24505 all phecode
428 Congestive heart failure; nonhypertensive Circulatory System 0.998 0.964 – 1.03 0.915 4300 23663 all phecode
428.1 Congestive heart failure (CHF) NOS Circulatory System 1 0.963 – 1.04 0.994 3756 22446 all phecode
428.2 Heart failure NOS Circulatory System 1.01 0.968 – 1.04 0.784 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 1.01 0.956 – 1.06 0.75 1765 14476 all phecode
428.4
Heart failure with preserved EF [Diastolic
Heart failure with preserved EF [Diastolic heart failure]
 Circulatory System 0.999 0.949 – 1.05 0.976 1648 13395 all phecode
429
Ill-defined descriptions and complications of
Ill-defined descriptions and complications of heart disease
 Circulatory System 0.991 0.971 – 1.01 0.402 12635 32504 all phecode
429.1 Heart transplant/surgery Circulatory System 0.987 0.932 – 1.05 0.665 1219 11696 all phecode
429.2 Abnormal function study of cardiovascular system Circulatory System 1 0.973 – 1.03 0.89 6322 29232 all phecode
429.3 Symptoms involving cardiovascular system Circulatory System 0.986 0.965 – 1.01 0.225 9650 32421 all phecode
429.9 Cardiac complications, not elsewhere classified Circulatory System 0.967 0.901 – 1.04 0.345 723 7072 all phecode
430 Intracranial hemorrhage Circulatory System 1 0.93 – 1.08 0.99 789 7842 all phecode
430.1 Subarachnoid hemorrhage Circulatory System 0.981 0.858 – 1.12 0.782 261 2610 all phecode
430.2 Intracerebral hemorrhage Circulatory System 1.01 0.91 – 1.12 0.88 368 3671 all phecode
430.3 Subdural hemorrhage Circulatory System 0.941 0.825 – 1.07 0.369 272 2680 all phecode
433 Cerebrovascular disease Circulatory System 1.04 1 – 1.08 0.0288 5463 32242 all phecode
433.1 Occlusion and stenosis of precerebral arteries Circulatory System 1.02 0.966 – 1.07 0.491 1978 16212 all phecode
433.11
Occlusion of cerebral arteries, with cerebral
Occlusion of cerebral arteries, with cerebral infarction
 Circulatory System 1.02 0.889 – 1.17 0.763 260 2517 all phecode
433.12 Cerebral atherosclerosis Circulatory System 0.942 0.755 – 1.18 0.595 80 789 all phecode
433.2 Occlusion of cerebral arteries Circulatory System 1.03 0.981 – 1.08 0.227 2437 21732 all phecode
433.21
Cerebral artery occlusion, with cerebral
Cerebral artery occlusion, with cerebral infarction
 Circulatory System 1.03 0.981 – 1.08 0.227 2357 21103 all phecode
433.3 Cerebral ischemia Circulatory System 1.04 0.994 – 1.1 0.085 2780 22868 all phecode
433.31 Transient cerebral ischemia Circulatory System 1.03 0.984 – 1.09 0.182 2409 20762 all phecode
433.5 Cerebral aneurysm Circulatory System 1.07 0.927 – 1.23 0.363 474 4724 all phecode
433.6 Acute, but ill-defined cerebrovascular disease Circulatory System 1 0.902 – 1.11 0.996 464 4518 all phecode
433.8 Late effects of cerebrovascular disease Circulatory System 1 0.923 – 1.09 0.977 695 6822 all phecode
440 Atherosclerosis Circulatory System 0.99 0.95 – 1.03 0.622 2477 19724 all phecode
440.1 Atherosclerosis of renal artery Circulatory System 0.969 0.865 – 1.09 0.593 231 2291 all phecode
440.2 Atherosclerosis of the extremities Circulatory System 0.996 0.943 – 1.05 0.877 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 1.75 1.1 – 2.78 0.0175 274 2669 all phecode
440.22
Atherosclerosis of native arteries of the
Atherosclerosis of native arteries of the extremities with intermittent claudication
 Circulatory System 1.03 0.951 – 1.11 0.506 1040 9647 all phecode
440.9 Atherosclerosis of aorta Circulatory System 0.937 0.88 – 0.998 0.0418 846 8124 all phecode
441 Vascular insufficiency of intestine Circulatory System 0.999 0.917 – 1.09 0.984 515 5115 all phecode
441.1 Acute vascular insufficiency of intestine Circulatory System 1.01 0.891 – 1.14 0.887 240 2387 all phecode
441.2 Chronic vascular insufficiency of intestine Circulatory System 0.972 0.796 – 1.19 0.782 154 1536 all phecode
442 Other aneurysm Circulatory System 1.02 0.972 – 1.06 0.467 2779 21466 all phecode
442.1 Aortic aneurysm Circulatory System 1 0.953 – 1.06 0.919 2054 16492 all phecode
442.11 Abdominal aortic aneurysm Circulatory System 0.999 0.932 – 1.07 0.97 1189 10558 all phecode
442.2 Aneurysm of iliac artery Circulatory System 0.896 0.797 – 1.01 0.065 202 2002 all phecode
442.3 Aneurysm of artery of lower extremity Circulatory System 0.933 0.849 – 1.02 0.147 179 1765 all phecode
442.4 Arterial dissection Circulatory System 0.981 0.827 – 1.16 0.822 184 1840 all phecode
442.8 Aneurysm of other specified artery Circulatory System 1.06 0.933 – 1.21 0.359 399 3978 all phecode
443 Peripheral vascular disease Circulatory System 0.992 0.956 – 1.03 0.649 3086 24814 all phecode
443.1 Raynaud's syndrome Circulatory System 0.995 0.928 – 1.07 0.883 742 7390 all phecode
443.7
Peripheral angiopathy in diseases classified
Peripheral angiopathy in diseases classified elsewhere
 Circulatory System 0.918 0.825 – 1.02 0.116 220 2087 all phecode
443.8 Other specified peripheral vascular diseases Circulatory System 0.991 0.952 – 1.03 0.674 2557 21985 all phecode
443.9 Peripheral vascular disease, unspecified Circulatory System 0.99 0.949 – 1.03 0.629 2341 18862 all phecode
444 Arterial embolism and thrombosis Circulatory System 0.957 0.902 – 1.02 0.149 848 8423 all phecode
444.1
Arterial embolism and thrombosis of lower
Arterial embolism and thrombosis of lower extremity artery
 Circulatory System 0.942 0.861 – 1.03 0.192 313 3099 all phecode
444.2 Embolism and thrombosis of abdominal aorta Circulatory System 0.917 0.816 – 1.03 0.149 155 1548 all phecode
446 Polyarteritis nodosa and allied conditions Circulatory System 1.04 0.927 – 1.16 0.522 460 4559 all phecode
446.4 Wegener's granulomatosis Circulatory System 1.12 0.862 – 1.46 0.392 109 1075 all phecode
446.5 Giant cell arteritis Circulatory System 0.821 0.647 – 1.04 0.103 79 749 all phecode
446.9 Arteritis NOS Circulatory System 1.23 0.92 – 1.64 0.162 289 2876 all phecode
447 Other disorders of arteries and arterioles Circulatory System 0.999 0.958 – 1.04 0.944 2647 22765 all phecode
447.1 Stricture of artery Circulatory System 1.1 0.965 – 1.25 0.159 523 5163 all phecode
447.7 Aortic ectasia Circulatory System 0.98 0.909 – 1.06 0.593 804 7938 all phecode
448 Disease of capillaries Circulatory System 1.07 0.988 – 1.16 0.0961 1237 12127 all phecode
450 Noninfectious disorders of lymphatic channels Circulatory System 0.997 0.955 – 1.04 0.899 2104 20985 all phecode
451 Phlebitis and thrombophlebitis Circulatory System 0.983 0.917 – 1.05 0.627 738 7355 all phecode
451.2
Phlebitis and thrombophlebitis of lower
Phlebitis and thrombophlebitis of lower extremities
 Circulatory System 0.956 0.865 – 1.06 0.378 244 2437 all phecode
452 Other venous embolism and thrombosis Circulatory System 1 0.97 – 1.03 0.98 4957 29867 all phecode
452.1 Iatrogenic pulmonary embolism and infarction Circulatory System 0.997 0.876 – 1.13 0.965 276 2747 all phecode
452.2 Deep vein thrombosis [DVT] Circulatory System 0.984 0.95 – 1.02 0.368 3260 26940 all phecode
452.8 Postphlebitic syndrome Circulatory System 0.938 0.833 – 1.06 0.29 154 1529 all phecode
453 Chronic venous hypertension Circulatory System 1.09 0.9 – 1.32 0.383 220 2168 all phecode
454 Varicose veins Circulatory System 0.989 0.953 – 1.03 0.579 2827 24555 all phecode
454.1 Varicose veins of lower extremity Circulatory System 0.992 0.953 – 1.03 0.677 2469 21426 all phecode
454.11 Varicose veins of lower extremity, symptomtic Circulatory System 0.984 0.939 – 1.03 0.488 1565 15056 all phecode
455 Hemorrhoids Circulatory System 0.996 0.968 – 1.02 0.767 5799 29818 all phecode
456 Chronic venous insufficiency [CVI] Circulatory System 1.01 0.968 – 1.05 0.718 3097 24898 all phecode
457
Encounter for long-term (current) use of
Encounter for long-term (current) use of anticoagulants, antithrombotics, aspirin
 Circulatory System 0.968 0.925 – 1.01 0.146 2095 15309 all phecode
457.2
Encounter for long-term (current) use of
Encounter for long-term (current) use of antiplatelets/antithrombotics
 Circulatory System 0.918 0.833 – 1.01 0.0845 324 3221 all phecode
457.3 Encounter for long-term (current) use of aspirin Circulatory System 0.974 0.929 – 1.02 0.283 1973 14689 all phecode
458 Hypotension Circulatory System 1.01 0.978 – 1.04 0.588 5091 32185 all phecode
458.1 Orthostatic hypotension Circulatory System 0.983 0.929 – 1.04 0.535 1344 12938 all phecode
458.2 Iatrogenic hypotension Circulatory System 1.03 0.954 – 1.11 0.441 1109 11012 all phecode
458.9 Hypotension NOS Circulatory System 1 0.972 – 1.04 0.846 4618 31186 all phecode
459 Other disorders of circulatory system Circulatory System 1 0.977 – 1.03 0.834 7825 34792 all phecode
459.1 Hemorrhage NOS Circulatory System 1.03 0.951 – 1.12 0.45 834 8215 all phecode
459.7 Blood vessel replaced Circulatory System 0.973 0.924 – 1.02 0.293 1305 13023 all phecode
459.9 Circulatory disease NEC Circulatory System 0.999 0.972 – 1.03 0.963 6706 33592 all phecode
464 Acute sinusitis Respiratory 0.997 0.967 – 1.03 0.827 4792 32137 all phecode
465
Acute upper respiratory infections of multiple
Acute upper respiratory infections of multiple or unspecified sites
 Respiratory 1 0.981 – 1.03 0.78 9601 35915 all phecode
465.2 Acute pharyngitis Respiratory 0.996 0.968 – 1.02 0.774 5310 32365 all phecode
465.4 Acute laryngitis and tracheitis Respiratory 1 0.89 – 1.12 0.995 443 4428 all phecode
470 Septal Deviations/Turbinate Hypertrophy Respiratory 1.01 0.962 – 1.07 0.64 1797 17640 all phecode
471 Nasal polyps Respiratory 1.1 0.958 – 1.26 0.182 592 5881 all phecode
472 Chronic pharyngitis and nasopharyngitis Respiratory 1.02 0.97 – 1.08 0.403 1797 16986 all phecode
473 Diseases of the larynx and vocal cords Respiratory 1.02 0.98 – 1.07 0.287 2983 25244 all phecode
473.1 Chronic laryngitis Respiratory 0.986 0.794 – 1.23 0.899 68 674 all phecode
473.3 Paralysis/spasm of vocal cords or larynx Respiratory 1.09 0.967 – 1.22 0.164 628 6254 all phecode
473.4 Voice disturbance Respiratory 1.01 0.964 – 1.06 0.708 2336 21975 all phecode
474 Acute and chronic tonsillitis Respiratory 1.04 0.956 – 1.13 0.361 880 7892 all phecode
474.1 Acute tonsillitis Respiratory 1.02 0.905 – 1.14 0.781 335 3181 all phecode
474.2 Chronic tonsillitis and adenoiditis Respiratory 1.05 0.951 – 1.17 0.32 700 6445 all phecode
475 Chronic sinusitis Respiratory 0.996 0.965 – 1.03 0.82 4378 27891 all phecode
475.9 Postnasal drip Respiratory 1 0.936 – 1.07 0.993 922 9017 all phecode
476 Allergic rhinitis Respiratory 0.992 0.972 – 1.01 0.442 12687 28117 all phecode
477 Epistaxis or throat hemorrhage Respiratory 1.06 0.974 – 1.15 0.182 1150 11318 all phecode
478 Throat pain Respiratory 0.973 0.892 – 1.06 0.542 426 4195 all phecode
479 Other upper respiratory disease Respiratory 1 0.975 – 1.03 0.781 5627 28048 all phecode
480 Pneumonia Respiratory 1.03 1 – 1.07 0.0464 5947 37034 all phecode
480.1 Bacterial pneumonia Respiratory 1.06 0.977 – 1.15 0.165 1155 11495 all phecode
480.11 Pneumococcal pneumonia Respiratory 1.05 0.947 – 1.16 0.362 568 5644 all phecode
480.12 Pseudomonal pneumonia Respiratory 0.959 0.833 – 1.1 0.558 153 1523 all phecode
480.13 MRSA pneumonia Respiratory 0.947 0.826 – 1.09 0.434 117 1165 all phecode
480.2 Viral pneumonia Respiratory 0.966 0.874 – 1.07 0.492 202 1992 all phecode
480.3 Pneumonia due to fungus (mycoses) Respiratory 0.961 0.845 – 1.09 0.55 159 1590 all phecode
480.5 Bronchopneumonia and lung abscess Respiratory 0.971 0.816 – 1.16 0.742 135 1312 all phecode
481 Influenza Respiratory 1.02 0.958 – 1.08 0.549 1355 13284 all phecode
483 Acute bronchitis and bronchiolitis Respiratory 0.996 0.963 – 1.03 0.828 3412 29871 all phecode
495 Asthma Respiratory 1.01 0.986 – 1.03 0.418 8671 33569 all phecode
495.1 Chronic obstructive asthma Respiratory 1.16 0.93 – 1.44 0.191 397 3925 all phecode
495.11 Chronic obstructive asthma with exacerbation Respiratory 0.93 0.711 – 1.22 0.596 81 802 all phecode
495.2 Asthma with exacerbation Respiratory 0.988 0.945 – 1.03 0.607 1629 16033 all phecode
496 Chronic airway obstruction Respiratory 1.05 1.01 – 1.09 0.00864 5343 28343 all phecode
496.1 Emphysema Respiratory 1.02 0.972 – 1.08 0.388 2134 19414 all phecode
496.2 Chronic bronchitis Respiratory 1.05 1.01 – 1.1 0.0195 4128 26624 all phecode
496.21 Obstructive chronic bronchitis Respiratory 1.04 1 – 1.09 0.0502 3747 25467 all phecode
496.3 Bronchiectasis Respiratory 1.04 0.931 – 1.17 0.473 549 5453 all phecode
497 Bronchitis Respiratory 1.04 0.981 – 1.09 0.206 1946 18824 all phecode
498 Acute bronchospasm Respiratory 0.946 0.876 – 1.02 0.15 496 4943 all phecode
499 Cystic fibrosis Respiratory 1.09 0.861 – 1.39 0.463 151 1510 all phecode
500 Lung disease due to external agents Respiratory 0.99 0.915 – 1.07 0.798 557 5551 all phecode
500.1 Extrinsic allergic alveolitis Respiratory 0.972 0.825 – 1.15 0.738 92 920 all phecode
500.2 Pneumoconiosis Respiratory 0.928 0.744 – 1.16 0.505 78 764 all phecode
501 Pneumonitis due to inhalation of food or vomitus Respiratory 0.99 0.911 – 1.08 0.82 634 6225 all phecode
502 Postinflammatory pulmonary fibrosis Respiratory 1.05 0.954 – 1.15 0.335 815 8076 all phecode
503 Pulmonary congestion and hypostasis Respiratory 1.01 0.941 – 1.09 0.714 835 8243 all phecode
504 Other alveolar and parietoalveolar pneumonopathy Respiratory 1.03 0.933 – 1.14 0.527 595 5878 all phecode
504.1 Idiopathic fibrosing alveolitis Respiratory 0.964 0.872 – 1.07 0.475 311 3084 all phecode
505 Other pulmonary inflamation or edema Respiratory 1.05 0.979 – 1.12 0.177 1638 15749 all phecode
506 Empyema and pneumothorax Respiratory 1.05 1 – 1.11 0.0377 2894 25235 all phecode
507 Pleurisy; pleural effusion Respiratory 1.06 1.01 – 1.12 0.0165 2916 26208 all phecode
508
Pulmonary collapse; interstitial and
Pulmonary collapse; interstitial and compensatory emphysema
 Respiratory 1.04 0.985 – 1.09 0.168 2382 22588 all phecode
509 Respiratory failure, insufficiency, arrest Respiratory 1.02 0.984 – 1.06 0.267 4032 29477 all phecode
509.1 Respiratory failure Respiratory 1.02 0.967 – 1.07 0.527 1937 18949 all phecode
509.2 Respiratory insufficiency Respiratory 1.02 0.955 – 1.08 0.61 1174 11679 all phecode
509.3
Pulmonary insufficiency or respiratory failure
Pulmonary insufficiency or respiratory failure following trauma and surgery
 Respiratory 0.99 0.943 – 1.04 0.672 1689 16489 all phecode
509.8
Dependence on respirator [Ventilator] or
Dependence on respirator [Ventilator] or supplemental oxygen
 Respiratory 1.04 0.982 – 1.1 0.171 1741 17249 all phecode
510 Other diseases of lung Respiratory 1.03 0.998 – 1.07 0.0676 5503 35907 all phecode
510.2 Lung transplant Respiratory 0.969 0.864 – 1.09 0.587 176 1757 all phecode
512 Other symptoms of respiratory system Respiratory 1 0.982 – 1.02 0.971 18621 28154 all phecode
512.1 Wheezing Respiratory 0.991 0.941 – 1.04 0.748 1409 13516 all phecode
512.2 Painful respiration Respiratory 0.992 0.953 – 1.03 0.707 2309 21263 all phecode
512.3 Abnormal chest sounds Respiratory 0.956 0.858 – 1.07 0.421 291 2845 all phecode
512.7 Shortness of breath Respiratory 1 0.979 – 1.03 0.855 10034 28081 all phecode
512.8 Cough Respiratory 1 0.978 – 1.03 0.915 9501 28148 all phecode
512.9 Other dyspnea Respiratory 1 0.982 – 1.03 0.684 10804 28104 all phecode
513 Respiratory abnormalities Respiratory 1.01 0.988 – 1.03 0.423 12932 33822 all phecode
513.3 Hypoventilation Respiratory 1.04 0.957 – 1.13 0.361 880 8646 all phecode
513.31 Apnea Respiratory 1.02 0.923 – 1.13 0.691 462 4607 all phecode
513.32 Orthopnea Respiratory 0.992 0.881 – 1.12 0.899 220 2160 all phecode
513.4 Hyperventilation Respiratory 1.08 0.945 – 1.23 0.256 515 5124 all phecode
513.8 Disorders of diaphragm Respiratory 0.941 0.84 – 1.05 0.296 258 2557 all phecode
514 Abnormal findings examination of lungs Respiratory 1.01 0.981 – 1.04 0.475 5365 34834 all phecode
514.1
Abnormal results of function study of pulmonary
Abnormal results of function study of pulmonary system
 Respiratory 0.983 0.871 – 1.11 0.778 258 2580 all phecode
514.2 Solitary pulmonary nodule Respiratory 1 0.965 – 1.04 0.942 3018 27338 all phecode
516 Abnormal sputum Respiratory 1.06 0.957 – 1.18 0.257 735 7332 all phecode
516.1 Hemoptysis Respiratory 1.05 0.949 – 1.17 0.339 611 6080 all phecode
519
Other diseases of respiratory system, not
Other diseases of respiratory system, not elsewhere classified
 Respiratory 1.02 0.993 – 1.05 0.133 6458 39057 all phecode
519.1 Tracheostomy complications Respiratory 1.02 0.852 – 1.21 0.865 214 2136 all phecode
519.2 Respiratory complications Respiratory 0.96 0.884 – 1.04 0.327 445 4430 all phecode
519.8 Other diseases of respiratory system, NEC Respiratory 1.08 1 – 1.16 0.0505 1588 15787 all phecode
519.9
Symptoms involving respiratory system and other
Symptoms involving respiratory system and other chest symptoms
 Respiratory 1.02 0.987 – 1.06 0.222 4706 34489 all phecode
520 Disorders of tooth development Digestive 0.968 0.874 – 1.07 0.539 369 3690 all phecode
520.1 Hereditary disturbances in tooth structure Digestive 0.993 0.855 – 1.15 0.931 165 1642 all phecode
520.2 Disturbances in tooth eruption Digestive 0.984 0.871 – 1.11 0.799 218 2172 all phecode
521 Diseases of hard tissues of teeth Digestive 1.03 0.957 – 1.12 0.399 898 8954 all phecode
521.1 Dental caries Digestive 1.03 0.951 – 1.11 0.474 837 8349 all phecode
521.2 Dental abrasion, erosion and attrition Digestive 0.955 0.648 – 1.41 0.816 52 510 all phecode
522 Diseases of pulp and periapical tissues Digestive 0.988 0.905 – 1.08 0.793 535 5340 all phecode
522.5 Periapical abscess Digestive 0.995 0.897 – 1.1 0.929 459 4583 all phecode
523 Gingival and periodontal diseases Digestive 0.996 0.923 – 1.07 0.909 718 7180 all phecode
523.1 Gingivitis Digestive 0.975 0.807 – 1.18 0.797 142 1418 all phecode
523.3 Periodontitis (acute or chronic) Digestive 1.01 0.907 – 1.12 0.854 364 3636 all phecode
523.31 Acute periodontitis Digestive 0.986 0.885 – 1.1 0.803 311 3109 all phecode
523.32 Chronic periodontitis Digestive 0.99 0.777 – 1.26 0.935 122 1204 all phecode
524 Dentofacial anomalies, including malocclusion Digestive 1.06 0.92 – 1.22 0.427 363 3630 all phecode
524.3 Anomalies of tooth position/malocclusion Digestive 1.01 0.866 – 1.18 0.894 220 2200 all phecode
525
Other diseases of the teeth and supporting
Other diseases of the teeth and supporting structures
 Digestive 1.02 0.954 – 1.1 0.524 1039 10382 all phecode
525.1 Loss of teeth or edentulism Digestive 1.18 0.96 – 1.46 0.114 374 3731 all phecode
526 Diseases of the jaws Digestive 0.985 0.95 – 1.02 0.411 2680 26455 all phecode
526.1 Cysts of the jaws Digestive 0.949 0.848 – 1.06 0.365 247 2470 all phecode
526.3 Anomalies of jaw size/symmetry Digestive 0.987 0.887 – 1.1 0.81 241 2383 all phecode
526.4 Temporomandibular joint disorders Digestive 0.982 0.936 – 1.03 0.449 1504 15025 all phecode
526.41 Temporomandibular joint disorder, unspecified Digestive 0.988 0.936 – 1.04 0.656 1187 11858 all phecode
526.42 Arthralgia/ankylosis of temporomandibular joint Digestive 0.996 0.928 – 1.07 0.911 741 7400 all phecode
526.5 Inflammatory conditions of jaw Digestive 1.05 0.914 – 1.2 0.5 287 2864 all phecode
526.8 Exostosis of jaw Digestive 0.96 0.785 – 1.18 0.694 53 521 all phecode
526.9 Jaw disease NOS Digestive 0.956 0.888 – 1.03 0.226 487 4867 all phecode
527 Diseases of the salivary glands Digestive 0.992 0.945 – 1.04 0.762 1781 17771 all phecode
527.1 Hypertrophy of salivary gland Digestive 0.961 0.738 – 1.25 0.764 58 579 all phecode
527.2 Sialoadenitis Digestive 1.07 0.916 – 1.24 0.413 394 3936 all phecode
527.7 Disturbance of salivary secretion Digestive 0.982 0.923 – 1.05 0.567 952 9481 all phecode
527.8 Other specified diseases of the salivary glands Digestive 1.02 0.868 – 1.2 0.794 254 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 0.988 0.952 – 1.03 0.531 2643 26197 all phecode
528.1 Stomatitis and mucositis Digestive 0.965 0.903 – 1.03 0.296 668 6657 all phecode
528.11 Stomatitis and mucositis (ulcerative) Digestive 0.949 0.848 – 1.06 0.366 211 2110 all phecode
528.12 Oral aphthae Digestive 1 0.888 – 1.14 0.94 215 2137 all phecode
528.3 Cellulitis and abscess of oral soft tissues Digestive 1.02 0.88 – 1.18 0.787 235 2338 all phecode
528.4 Cysts of oral soft tissues Digestive 1.14 0.88 – 1.47 0.327 124 1229 all phecode
528.41 Cyst of the salivary gland Digestive 1.1 0.834 – 1.46 0.493 77 760 all phecode
528.5 Diseases of lips Digestive 1.04 0.933 – 1.16 0.464 462 4602 all phecode
528.6 Leukoplakia of oral mucosa Digestive 0.864 0.736 – 1.01 0.0727 137 1370 all phecode
528.7 Sialolithiasis Digestive 0.92 0.816 – 1.04 0.17 163 1623 all phecode
529 Diseases and other conditions of the tongue Digestive 0.991 0.916 – 1.07 0.818 690 6878 all phecode
529.1 Glossitis Digestive 0.873 0.758 – 1.01 0.0598 129 1281 all phecode
529.6 Glossodynia Digestive 1.06 0.887 – 1.27 0.521 168 1652 all phecode
530 Diseases of esophagus Digestive 1 0.981 – 1.02 0.93 17081 27931 all phecode
530.1 Esophagitis, GERD and related diseases Digestive 1 0.982 – 1.02 0.837 16572 27931 all phecode
530.11 GERD Digestive 1 0.981 – 1.02 0.936 16143 27929 all phecode
530.12 Ulcer of esophagus Digestive 1.06 0.919 – 1.21 0.444 400 3983 all phecode
530.13 Barrett's esophagus Digestive 1.4 1.1 – 1.77 0.0066 762 7584 all phecode
530.14 Reflux esophagitis Digestive 1.02 0.967 – 1.07 0.482 1900 17495 all phecode
530.15 Eosinophilic esophagitis Digestive 0.985 0.872 – 1.11 0.811 221 2210 all phecode
530.2 Esophageal bleeding (varices/hemorrhage) Digestive 1.11 0.977 – 1.26 0.11 651 6473 all phecode
530.3 Stricture and stenosis of esophagus Digestive 1.04 0.959 – 1.13 0.341 911 8971 all phecode
530.5 Disorders of esophageal motility Digestive 0.979 0.904 – 1.06 0.601 548 5432 all phecode
530.6 Diverticulum of esophagus, acquired Digestive 1.03 0.812 – 1.32 0.782 129 1265 all phecode
530.7 Gastroesophageal laceration-hemorrhage syndrome Digestive 0.99 0.721 – 1.36 0.952 82 812 all phecode
530.9 Heartburn Digestive 1.05 0.982 – 1.12 0.152 1519 14928 all phecode
531 Peptic ulcer (excl. esophageal) Digestive 1.04 0.982 – 1.09 0.197 2073 20617 all phecode
531.1 Hemorrhage from gastrointestinal ulcer Digestive 1.06 0.923 – 1.23 0.39 391 3883 all phecode
531.2 Gastric ulcer Digestive 1.03 0.962 – 1.11 0.371 1201 11970 all phecode
531.3 Duodenal ulcer Digestive 0.977 0.895 – 1.07 0.613 467 4640 all phecode
531.4 Peptic ulcer, site unspecified Digestive 1.06 0.973 – 1.16 0.174 804 8018 all phecode
531.5 Gastrojejunal ulcer Digestive 1.04 0.863 – 1.25 0.679 150 1500 all phecode
532 Dysphagia Digestive 1.02 0.986 – 1.05 0.266 5585 26852 all phecode
535 Gastritis and duodenitis Digestive 1.03 0.987 – 1.08 0.159 2799 27335 all phecode
535.1 Acute gastritis Digestive 1.01 0.943 – 1.08 0.812 1178 11750 all phecode
535.2 Atrophic gastritis Digestive 0.991 0.879 – 1.12 0.89 344 3413 all phecode
535.6 Duodenitis Digestive 0.995 0.883 – 1.12 0.934 334 3337 all phecode
535.8 Other specified gastritis Digestive 1.05 0.943 – 1.17 0.367 638 6354 all phecode
535.9 Gastritis and duodenitis, NOS Digestive 0.986 0.934 – 1.04 0.596 1255 12511 all phecode
536 Disorders of function of stomach Digestive 1 0.967 – 1.04 0.824 2911 27685 all phecode
536.3 Gastroparesis Digestive 1.02 0.944 – 1.11 0.591 706 6901 all phecode
536.7
Complications of gastrostomy, colostomy and
Complications of gastrostomy, colostomy and enterostomy
 Digestive 0.986 0.905 – 1.07 0.743 407 4059 all phecode
536.8
Dyspepsia and other specified disorders of
Dyspepsia and other specified disorders of function of stomach
 Digestive 1 0.96 – 1.05 0.86 2150 21094 all phecode
537 Other disorders of stomach and duodenum Digestive 1.03 0.989 – 1.08 0.147 3183 30048 all phecode
537.1 Lesions of stomach and duodenum Digestive 1.82 1.03 – 3.24 0.0405 173 1725 all phecode
539 Bariatric surgery Digestive 0.993 0.943 – 1.04 0.775 1509 15074 all phecode
540 Appendiceal conditions Digestive 1.07 0.946 – 1.21 0.282 495 4948 all phecode
540.1 Appendicitis Digestive 1.1 0.948 – 1.29 0.205 425 4239 all phecode
540.11 Acute appendicitis Digestive 1.1 0.941 – 1.3 0.225 353 3511 all phecode
550 Abdominal hernia Digestive 1.04 1.01 – 1.08 0.00852 6768 37731 all phecode
550.1 Inguinal hernia Digestive 1.05 0.986 – 1.12 0.127 1744 16488 all phecode
550.2 Diaphragmatic hernia Digestive 1.05 1 – 1.1 0.0492 2817 25849 all phecode
550.3 Femoral hernia Digestive 1.07 0.795 – 1.44 0.658 131 1291 all phecode
550.4 Umbilical hernia Digestive 1.05 0.981 – 1.13 0.151 1313 13110 all phecode
550.5 Ventral hernia Digestive 1.02 0.973 – 1.08 0.373 2241 22163 all phecode
550.6 Incisional hernia Digestive 1.01 0.951 – 1.07 0.759 1313 13111 all phecode
555
Inflammatory bowel disease and other
Inflammatory bowel disease and other gastroenteritis and colitis
 Digestive 1.04 0.977 – 1.11 0.221 1536 15153 all phecode
555.1 Regional enteritis Digestive 1.05 0.967 – 1.14 0.243 919 9095 all phecode
555.2 Ulcerative colitis Digestive 1.02 0.948 – 1.1 0.564 937 9315 all phecode
555.21 Ulcerative colitis (chronic) Digestive 1.02 0.923 – 1.12 0.758 537 5315 all phecode
556 Ulceration of the lower GI tract Digestive 1.01 0.919 – 1.1 0.887 632 6267 all phecode
556.1 Ulceration of intestine Digestive 0.996 0.91 – 1.09 0.938 551 5451 all phecode
556.11
Angiodysplasia of intestine (without mention of
Angiodysplasia of intestine (without mention of hemorrhage)
 Digestive 1.03 0.877 – 1.2 0.746 214 2093 all phecode
557 Intestinal malabsorption (non-celiac) Digestive 1.02 0.967 – 1.07 0.49 1716 16490 all phecode
557.1 Celiac disease Digestive 0.981 0.904 – 1.07 0.655 421 4026 all phecode
558 Noninfectious gastroenteritis Digestive 0.998 0.964 – 1.03 0.893 3458 26408 all phecode
559 Ileostomy status Digestive 1.02 0.948 – 1.11 0.536 957 9565 all phecode
560 Intestinal obstruction without mention of hernia Digestive 1.03 0.982 – 1.07 0.259 3004 24851 all phecode
560.1 Paralytic ileus Digestive 1.02 0.961 – 1.07 0.587 1627 15714 all phecode
560.2 Impaction of intestine Digestive 0.987 0.89 – 1.09 0.799 387 3779 all phecode
560.3 Peritoneal or intestinal adhesions Digestive 1.16 0.887 – 1.52 0.279 266 2647 all phecode
560.4 Other intestinal obstruction Digestive 1.03 0.974 – 1.1 0.273 1651 16170 all phecode
561 Symptoms involving digestive system Digestive 1.04 0.989 – 1.09 0.133 2608 21766 all phecode
562 Diverticulosis and diverticulitis Digestive 0.995 0.967 – 1.02 0.72 6295 23431 all phecode
562.1 Diverticulosis Digestive 0.996 0.968 – 1.03 0.805 6246 23383 all phecode
562.2 Diverticulitis Digestive 0.986 0.94 – 1.03 0.571 1611 15162 all phecode
564 Functional digestive disorders Digestive 1 0.978 – 1.02 0.969 11411 28676 all phecode
564.1 Irritable Bowel Syndrome Digestive 1.01 0.976 – 1.05 0.499 3457 22266 all phecode
564.9 Personal history of diseases of digestive system Digestive 1.01 0.972 – 1.05 0.557 3074 25861 all phecode
565 Anal and rectal conditions Digestive 1.01 0.973 – 1.05 0.56 3355 30757 all phecode
565.1 Anal and rectal polyp Digestive 1 0.942 – 1.07 0.885 1305 12649 all phecode
567 Peritonitis and retroperitoneal infections Digestive 1.07 0.992 – 1.15 0.0832 1364 13616 all phecode
568 Other disorders of peritoneum Digestive 1.01 0.958 – 1.07 0.659 1705 17038 all phecode
568.1
Peritoneal adhesions (postoperative)
Peritoneal adhesions (postoperative) (postinfection)
 Digestive 0.996 0.938 – 1.06 0.896 1247 12468 all phecode
569 Other disorders of intestine Digestive 0.998 0.974 – 1.02 0.846 8079 35231 all phecode
569.1 Toxic gastroenteritis and colitis Digestive 0.965 0.872 – 1.07 0.493 326 3260 all phecode
569.2 Gastrointestinal complications Digestive 0.979 0.932 – 1.03 0.389 1395 13933 all phecode
571 Chronic liver disease and cirrhosis Digestive 0.991 0.962 – 1.02 0.566 4610 32562 all phecode
571.5 Other chronic nonalcoholic liver disease Digestive 0.992 0.962 – 1.02 0.629 4342 32234 all phecode
571.51 Cirrhosis of liver without mention of alcohol Digestive 1.02 0.936 – 1.1 0.717 1018 10095 all phecode
571.6 Primary biliary cirrhosis Digestive 1.02 0.832 – 1.24 0.881 179 1790 all phecode
571.8
Liver abscess and sequelae of chronic liver
Liver abscess and sequelae of chronic liver disease
 Digestive 0.967 0.904 – 1.03 0.323 950 9498 all phecode
571.81 Portal hypertension Digestive 0.964 0.89 – 1.04 0.37 573 5730 all phecode
572 Ascites (non malignant) Digestive 1.04 0.985 – 1.1 0.156 2278 22675 all phecode
573 Other disorders of liver Digestive 0.996 0.969 – 1.02 0.806 5599 33620 all phecode
573.1 Chronic passive congestion of liver Digestive 2.08 1.05 – 4.13 0.0349 136 1359 all phecode
573.2 Liver replaced by transplant Digestive 1.08 0.9 – 1.29 0.415 292 2920 all phecode
573.3 Hepatomegaly Digestive 0.972 0.89 – 1.06 0.534 470 4700 all phecode
573.4 Acute and subacute necrosis of liver Digestive 0.937 0.843 – 1.04 0.228 316 3149 all phecode
573.5 Jaundice (not of newborn) Digestive 1.06 0.965 – 1.16 0.228 958 9496 all phecode
573.6
Nonspecific elevation of levels of transaminase
Nonspecific elevation of levels of transaminase or lactic acid dehydrogenase [LDH]
 Digestive 1.01 0.969 – 1.05 0.631 2756 26470 all phecode
573.7 Abnormal results of function study of liver Digestive 0.976 0.944 – 1.01 0.172 3018 27774 all phecode
573.9 Abnormal serum enzyme levels Digestive 1.02 0.985 – 1.05 0.271 4679 33866 all phecode
574 Cholelithiasis and cholecystitis Digestive 0.992 0.957 – 1.03 0.66 3177 30809 all phecode
574.1 Cholelithiasis Digestive 0.992 0.956 – 1.03 0.658 2924 28874 all phecode
574.11 Cholelithiasis with acute cholecystitis Digestive 1.02 0.903 – 1.15 0.77 342 3412 all phecode
574.12 Cholelithiasis with other cholecystitis Digestive 1.03 0.932 – 1.14 0.577 553 5501 all phecode
574.2 Calculus of bile duct Digestive 1.04 0.953 – 1.12 0.41 852 8503 all phecode
574.3 Cholecystitis without cholelithiasis Digestive 0.976 0.913 – 1.04 0.47 822 8181 all phecode
575 Other biliary tract disease Digestive 0.988 0.947 – 1.03 0.591 2266 22555 all phecode
575.1 Cholangitis Digestive 1 0.885 – 1.14 0.972 354 3530 all phecode
575.2 Obstruction of bile duct Digestive 0.97 0.901 – 1.04 0.425 621 6201 all phecode
575.6 Cholesterolosis of gallbladder Digestive 1.04 0.872 – 1.25 0.648 207 2063 all phecode
575.7 Other disorders of gallbladder Digestive 1.05 0.965 – 1.15 0.255 939 9382 all phecode
575.8 Other disorders of biliary tract Digestive 0.97 0.918 – 1.02 0.272 1154 11523 all phecode
575.9
Nonspecific abnormal findings on radiological
Nonspecific abnormal findings on radiological and other examination of biliary tract
 Digestive 0.937 0.85 – 1.03 0.19 260 2600 all phecode
577 Diseases of pancreas Digestive 0.979 0.94 – 1.02 0.307 2225 22106 all phecode
577.1 Acute pancreatitis Digestive 0.984 0.931 – 1.04 0.559 1212 12110 all phecode
577.2 Chronic pancreatitis Digestive 0.957 0.889 – 1.03 0.237 495 4950 all phecode
577.3 Cyst and pseudocyst of pancreas Digestive 0.968 0.898 – 1.04 0.402 570 5601 all phecode
578 Gastrointestinal hemorrhage Digestive 1.03 0.995 – 1.07 0.0927 4554 37045 all phecode
578.1 Hematemesis Digestive 1.03 0.921 – 1.14 0.637 485 4842 all phecode
578.2 Blood in stool Digestive 1.04 0.993 – 1.09 0.0985 2743 26554 all phecode
578.8 Hemorrhage of rectum and anus Digestive 1.03 0.981 – 1.09 0.207 2210 21750 all phecode
578.9 Hemorrhage of gastrointestinal tract Digestive 1.04 0.973 – 1.1 0.272 1562 15345 all phecode
579 Other symptoms involving abdomen and pelvis Digestive 1.02 0.983 – 1.05 0.315 4431 34209 all phecode
579.2 Splenomegaly Digestive 1.12 0.978 – 1.28 0.101 730 7262 all phecode
579.8 Nonspecific abnormal findings in stool contents Digestive 1.02 0.957 – 1.09 0.524 1410 13877 all phecode
580 Nephritis; nephrosis; renal sclerosis Genitourinary 1.05 0.988 – 1.11 0.12 1881 15516 all phecode
580.1 Glomerulonephritis Genitourinary 1.28 0.98 – 1.68 0.0694 401 3992 all phecode
580.11 Proliferative glomerulonephritis Genitourinary 2.3 1.24 – 4.26 0.00797 146 1440 all phecode
580.12 Non-proliferative glomerulonephritis Genitourinary 1.78 0.901 – 3.53 0.097 114 1128 all phecode
580.13 Acute glomerulonephritis, NOS Genitourinary 1.06 0.79 – 1.42 0.703 61 600 all phecode
580.14 Chronic glomerulonephritis, NOS Genitourinary 1.32 0.925 – 1.87 0.126 277 2760 all phecode
580.2
Nephrotic syndrome without mention of
Nephrotic syndrome without mention of glomerulonephritis
 Genitourinary 1.05 0.856 – 1.29 0.639 221 2193 all phecode
580.3
Nephritis and nephropathy without mention of
Nephritis and nephropathy without mention of glomerulonephritis
 Genitourinary 1.03 0.974 – 1.1 0.283 1502 11930 all phecode
580.31
Nephritis and nephropathy in diseases
Nephritis and nephropathy in diseases classified elsewhere
 Genitourinary 1.01 0.946 – 1.08 0.761 992 7228 all phecode
580.32
Nephritis and nephropathy with pathological
Nephritis and nephropathy with pathological lesion
 Genitourinary 1.11 0.98 – 1.26 0.099 683 6612 all phecode
580.4 Renal sclerosis, NOS Genitourinary 1.1 0.937 – 1.3 0.239 340 3400 all phecode
585 Renal failure Genitourinary 1.01 0.982 – 1.04 0.513 7470 32340 all phecode
585.1 Acute renal failure Genitourinary 1.02 0.986 – 1.06 0.238 4265 27230 all phecode
585.2 Renal failure NOS Genitourinary 0.984 0.922 – 1.05 0.617 832 8162 all phecode
585.3 Chronic renal failure [CKD] Genitourinary 1.01 0.977 – 1.04 0.621 5580 29470 all phecode
585.31 Renal dialysis Genitourinary 1.01 0.928 – 1.1 0.804 747 7423 all phecode
585.32 End stage renal disease Genitourinary 1.02 0.949 – 1.1 0.547 1007 9783 all phecode
585.33 Chronic Kidney Disease, Stage III Genitourinary 1.03 0.984 – 1.07 0.221 3209 21312 all phecode
585.34 Chronic Kidney Disease, Stage IV Genitourinary 0.986 0.928 – 1.05 0.655 977 9190 all phecode
585.4 Chronic kidney disease, Stage I or II Genitourinary 1.04 0.963 – 1.11 0.343 1227 11191 all phecode
586 Other disorders of the kidney and ureters Genitourinary 1.02 0.989 – 1.04 0.239 7628 34189 all phecode
586.1 Anatomical abnormatilies of kidney and ureters Genitourinary 1.08 0.917 – 1.28 0.344 349 3480 all phecode
586.11 Small kidney Genitourinary 1.73 1.04 – 2.9 0.036 210 2093 all phecode
586.12 Vesicoureteral reflux Genitourinary 0.986 0.84 – 1.16 0.868 136 1360 all phecode
586.2 Cyst of kidney, acquired Genitourinary 1.02 0.962 – 1.09 0.459 1381 12912 all phecode
586.3 Vascular disorders of kidney/hypertrophy Genitourinary 0.933 0.845 – 1.03 0.173 187 1862 all phecode
586.4 Stricture/obstruction of ureter Genitourinary 0.993 0.946 – 1.04 0.775 1821 17115 all phecode
587 Kidney replaced by transpant Genitourinary 1.02 0.94 – 1.1 0.682 819 8134 all phecode
588 Disorders resulting from impaired renal function Genitourinary 1.13 1.01 – 1.27 0.0302 976 9389 all phecode
588.1 Renal osteodystrophy Genitourinary 1.16 0.921 – 1.45 0.211 290 2900 all phecode
588.2 Secondary hyperparathyroidism (of renal origin) Genitourinary 1.16 1.01 – 1.32 0.0361 755 7275 all phecode
589 Abnormal results of function study of kidney Genitourinary 1.03 0.954 – 1.11 0.466 1007 9834 all phecode
590 Pyelonephritis Genitourinary 1.02 0.965 – 1.08 0.465 1461 14350 all phecode
591 Urinary tract infection Genitourinary 1.02 0.995 – 1.04 0.118 9873 32513 all phecode
592 Cystitis and urethritis Genitourinary 1.01 0.975 – 1.05 0.491 3038 24207 all phecode
592.1 Cystitis Genitourinary 1.02 0.98 – 1.07 0.307 2880 23279 all phecode
592.11 Acute cystitis Genitourinary 1.02 0.963 – 1.07 0.549 1783 16452 all phecode
592.12 Chronic cystitis Genitourinary 0.934 0.854 – 1.02 0.135 239 2343 all phecode
592.13 Chronic interstitial cystitis Genitourinary 1.02 0.922 – 1.14 0.647 431 4310 all phecode
592.2 Urethritis and urethral syndrome Genitourinary 0.958 0.867 – 1.06 0.401 210 2093 all phecode
593 Hematuria Genitourinary 1 0.973 – 1.03 0.856 4859 32063 all phecode
593.1 Gross hematuria Genitourinary 0.993 0.944 – 1.04 0.785 1585 14824 all phecode
593.2 Microscopic hematuria Genitourinary 1.02 0.951 – 1.09 0.579 1049 10301 all phecode
594 Urinary calculus Genitourinary 1 0.976 – 1.03 0.892 6707 38209 all phecode
594.1 Calculus of kidney Genitourinary 1 0.976 – 1.03 0.86 6273 38051 all phecode
594.2 Calculus of lower urinary tract Genitourinary 0.929 0.851 – 1.01 0.0985 366 3638 all phecode
594.3 Calculus of ureter Genitourinary 0.995 0.94 – 1.05 0.869 1361 13561 all phecode
594.8 Renal colic Genitourinary 0.971 0.887 – 1.06 0.524 356 3560 all phecode
595 Hydronephrosis Genitourinary 0.987 0.941 – 1.04 0.594 1670 16658 all phecode
596 Other disorders of bladder Genitourinary 0.996 0.96 – 1.03 0.828 3074 28020 all phecode
596.1 Bladder neck obstruction Genitourinary 0.97 0.879 – 1.07 0.549 400 3942 all phecode
596.5 Functional disorders of bladder Genitourinary 1.02 0.963 – 1.07 0.561 1719 17049 all phecode
597 Other disorders of urethra and urinary tract Genitourinary 1.02 0.952 – 1.08 0.636 1211 11998 all phecode
597.1 Urethral stricture (not specified as infectious) Genitourinary 1.04 0.931 – 1.17 0.475 661 6537 all phecode
597.2 Urinary complications NEC Genitourinary 1 0.94 – 1.07 0.976 1049 10479 all phecode
597.8 Urethral hypermobility/ISD Genitourinary 1.01 0.893 – 1.15 0.84 189 1873 all phecode
598 Abnormal findings on examination of urine Genitourinary 1.22 0.861 – 1.73 0.263 138 1356 all phecode
598.4 Other cells and casts in urine Genitourinary 1.24 0.843 – 1.81 0.277 122 1192 all phecode
599 Other symptoms/disorders or the urinary system Genitourinary 1.01 0.99 – 1.03 0.321 14168 30681 all phecode
599.1 Urinary obstruction Genitourinary 1.02 0.937 – 1.12 0.597 728 6861 all phecode
599.2 Retention of urine Genitourinary 1.02 0.985 – 1.05 0.286 5034 28305 all phecode
599.3 Dysuria Genitourinary 1.02 0.982 – 1.05 0.368 4397 27849 all phecode
599.4 Urinary incontinence Genitourinary 1.01 0.983 – 1.04 0.392 5599 26960 all phecode
599.5 Frequency of urination and polyuria Genitourinary 1.02 0.988 – 1.05 0.227 5498 28723 all phecode
599.6 Oliguria and anuria Genitourinary 0.986 0.912 – 1.07 0.729 599 5902 all phecode
599.7 Urethral discharge Genitourinary 1.11 0.855 – 1.44 0.43 118 1175 all phecode
599.8 Other symptoms involving urinary system Genitourinary 1.01 0.976 – 1.04 0.703 5446 27963 all phecode
599.9 Other abnormality of urination Genitourinary 1.01 0.969 – 1.05 0.707 3041 24877 all phecode
600 Hyperplasia of prostate Genitourinary 1.03 0.983 – 1.08 0.224 4063 11364 all phecode
601 Inflammatory diseases of prostate Genitourinary 0.956 0.907 – 1.01 0.0893 1044 9665 all phecode
601.1 Prostatitis Genitourinary 0.914 0.853 – 0.979 0.0107 477 4596 all phecode
601.11 Acute prostatitis Genitourinary 0.905 0.763 – 1.08 0.257 124 1200 all phecode
601.12 Chronic prostatitis Genitourinary 1 0.832 – 1.21 0.969 95 943 all phecode
601.3 Orchitis and epididymitis Genitourinary 0.954 0.872 – 1.05 0.314 389 3822 all phecode
601.4 Balanoposthitis Genitourinary 0.925 0.806 – 1.06 0.269 127 1224 all phecode
601.8
Other inflammatory disorders of male genital
Other inflammatory disorders of male genital organs
 Genitourinary 1.02 0.856 – 1.21 0.85 161 1591 all phecode
602 Other disorders of prostate Genitourinary 0.965 0.878 – 1.06 0.451 361 3399 all phecode
602.3 Dysplasia of prostate Genitourinary 0.922 0.775 – 1.1 0.358 77 730 all phecode
603 Other disorders of testis Genitourinary 0.937 0.864 – 1.02 0.12 440 4354 all phecode
603.1 Hydrocele Genitourinary 0.942 0.842 – 1.05 0.29 293 2882 all phecode
603.2 Spermatocele Genitourinary 0.941 0.83 – 1.07 0.346 156 1539 all phecode
604 Disorders of penis Genitourinary 0.943 0.883 – 1.01 0.0826 685 6748 all phecode
604.1 Redundant prepuce and phimosis/BXO Genitourinary 0.987 0.831 – 1.17 0.884 155 1540 all phecode
604.3 Peyronie's disease Genitourinary 0.918 0.807 – 1.04 0.191 215 2132 all phecode
605 Erectile dysfunction [ED] Genitourinary 0.958 0.925 – 0.992 0.017 3776 12700 all phecode
608 Other disorders of male genital organs Genitourinary 0.993 0.94 – 1.05 0.794 1645 13758 all phecode
609 Male infertility and abnormal spermatozoa Genitourinary 0.928 0.859 – 1 0.0572 424 4196 all phecode
609.1 Infertility, male Genitourinary 0.897 0.824 – 0.976 0.0117 302 2992 all phecode
609.11 Azoospermia and oligospermia Genitourinary 0.866 0.739 – 1.02 0.0775 95 950 all phecode
609.2 Abnormal spermatozoa Genitourinary 1.01 0.83 – 1.22 0.943 154 1519 all phecode
610 Benign mammary dysplasias Genitourinary 0.998 0.965 – 1.03 0.896 3683 16548 all phecode
610.1 Cystic mastopathy Genitourinary 1.02 0.964 – 1.07 0.562 1633 14191 all phecode
610.2 Fibroadenosis of breast Genitourinary 2.84 1.06 – 7.6 0.0383 60 600 all phecode
610.4 Benign neoplasm of breast Genitourinary 0.997 0.96 – 1.03 0.865 2837 16430 all phecode
610.8 Other specified benign mammary dysplasias Genitourinary 1.01 0.952 – 1.07 0.75 1269 12191 all phecode
611 Abnormal findings on mammogram or breast exam Genitourinary 1.02 0.986 – 1.05 0.311 6067 18690 all phecode
611.1 Abnormal mammogram Genitourinary 1.02 0.985 – 1.05 0.286 4980 16120 all phecode
611.11 Mammographic microcalcification Genitourinary 1.03 0.966 – 1.1 0.368 1122 10394 all phecode
611.3 Lump or mass in breast Genitourinary 1.03 0.986 – 1.07 0.206 3549 18572 all phecode
612
Breast conditions, congenital or relating to
Breast conditions, congenital or relating to hormones
 Genitourinary 1.05 0.971 – 1.13 0.225 1051 10425 all phecode
612.1 Galactorrhea Genitourinary 1.15 0.891 – 1.5 0.277 139 1390 all phecode
612.2 Hypertrophy of breast (Gynecomastia) Genitourinary 1.08 0.974 – 1.19 0.148 800 7962 all phecode
612.3 Congenital anomalies of breast Genitourinary 0.923 0.81 – 1.05 0.232 83 810 all phecode
613 Other nonmalignant breast conditions Genitourinary 0.995 0.963 – 1.03 0.777 3897 22072 all phecode
613.1 Inflammatory disease of breast Genitourinary 1.07 0.948 – 1.2 0.286 593 5874 all phecode
613.5 Mastodynia Genitourinary 0.978 0.936 – 1.02 0.324 1675 16203 all phecode
613.7 Other signs and symptoms in breast Genitourinary 1 0.937 – 1.07 0.991 883 8754 all phecode
613.8 Other specified disorders of breast Genitourinary 0.994 0.937 – 1.06 0.85 932 9248 all phecode
613.9 Breast disorder NOS Genitourinary 0.992 0.944 – 1.04 0.76 1465 14174 all phecode
614 Inflammatory diseases of female pelvic organs Genitourinary 0.99 0.959 – 1.02 0.514 3715 19647 all phecode
614.1
Pelvic peritoneal adhesions, female
Pelvic peritoneal adhesions, female (postoperative) (postinfection)
 Genitourinary 0.941 0.857 – 1.03 0.203 337 3370 all phecode
614.3 Pelvic inflammatory disease (PID) Genitourinary 0.995 0.915 – 1.08 0.916 478 4773 all phecode
614.31 Acute inflammatory pelvic disease Genitourinary 0.875 0.738 – 1.04 0.127 94 933 all phecode
614.32 Chronic inflammatory pelvic disease Genitourinary 0.99 0.849 – 1.15 0.902 186 1842 all phecode
614.33 Pelvic inflammatory disease, NOS Genitourinary 1.01 0.892 – 1.14 0.901 246 2460 all phecode
614.4 Inflammatory diseases of uterus, except cervix Genitourinary 0.873 0.786 – 0.969 0.0111 165 1639 all phecode
614.5
Inflammatory disease of cervix, vagina, and
Inflammatory disease of cervix, vagina, and vulva
 Genitourinary 0.994 0.96 – 1.03 0.713 3180 19539 all phecode
614.51 Cervicitis and endocervicitis Genitourinary 1.02 0.9 – 1.16 0.742 264 2640 all phecode
614.52 Vaginitis and vulvovaginitis Genitourinary 0.993 0.957 – 1.03 0.701 2732 18924 all phecode
614.53 Cyst or abscess of Bartholin's gland Genitourinary 1.06 0.868 – 1.28 0.587 132 1311 all phecode
614.54 Abscess or ulceration of vulva Genitourinary 1.01 0.895 – 1.15 0.823 225 2244 all phecode
615 Endometriosis Genitourinary 1.03 0.975 – 1.1 0.263 1585 14666 all phecode
618 Genital prolapse Genitourinary 0.987 0.947 – 1.03 0.522 2079 17915 all phecode
618.1 Prolapse of vaginal walls Genitourinary 0.995 0.944 – 1.05 0.859 1408 13456 all phecode
618.2 Uterine/Uterovaginal prolapse Genitourinary 0.994 0.918 – 1.08 0.881 542 5390 all phecode
618.5 Prolapse of vaginal vault after hysterectomy Genitourinary 0.907 0.84 – 0.979 0.0126 317 3162 all phecode
618.6 Vaginal enterocele, congenital or acquired Genitourinary 1.07 0.925 – 1.24 0.36 441 4394 all phecode
619 Noninflammatory female genital disorders Genitourinary 1 0.973 – 1.03 0.96 5728 18687 all phecode
619.1
Noninflammatory disorders of ovary, fallopian
Noninflammatory disorders of ovary, fallopian tube, and broad ligament
 Genitourinary 0.974 0.928 – 1.02 0.28 1233 12082 all phecode
619.2 Disorders of uterus, NEC Genitourinary 0.988 0.914 – 1.07 0.752 591 5897 all phecode
619.3 Noninflammatory disorders of cervix Genitourinary 0.992 0.919 – 1.07 0.84 483 4823 all phecode
619.4 Noninflammatory disorders of vagina Genitourinary 1 0.965 – 1.05 0.835 2525 18404 all phecode
619.5 Noninflammatory disorders of vulva and perineum Genitourinary 1.01 0.953 – 1.08 0.664 1189 11717 all phecode
620 Dysplasia of female genital organs Genitourinary 1.04 0.936 – 1.16 0.443 395 3950 all phecode
620.1 Dysplasia of cervix Genitourinary 0.983 0.867 – 1.12 0.795 178 1780 all phecode
621 Endometrial hyperplasia Genitourinary 1.05 0.939 – 1.18 0.385 437 4370 all phecode
622 Polyp of female genital organs Genitourinary 0.986 0.94 – 1.03 0.561 1449 14264 all phecode
622.1 Polyp of corpus uteri Genitourinary 0.989 0.938 – 1.04 0.694 1132 11189 all phecode
622.2 Mucous polyp of cervix Genitourinary 0.993 0.912 – 1.08 0.869 445 4444 all phecode
623 Hypertrophy of female genital organs Genitourinary 1.01 0.94 – 1.07 0.882 824 8165 all phecode
624 Symptoms involving female genital tract Genitourinary 0.972 0.926 – 1.02 0.261 1348 12518 all phecode
624.1 Dystrophy of female genital tract Genitourinary 0.861 0.78 – 0.949 0.00262 216 2155 all phecode
624.2 Atrophy of female genital tract Genitourinary 1.03 0.81 – 1.31 0.799 64 615 all phecode
624.9 stress incontinence, female Genitourinary 0.996 0.95 – 1.04 0.852 1935 15408 all phecode
625
Pain and other symptoms associated with female
Pain and other symptoms associated with female genital organs
 Genitourinary 0.984 0.957 – 1.01 0.252 5653 17303 all phecode
625.1 Dyspareunia Genitourinary 0.982 0.931 – 1.04 0.497 1267 12474 all phecode
626
Disorders of menstruation and other abnormal
Disorders of menstruation and other abnormal bleeding from female genital tract
 Genitourinary 0.999 0.97 – 1.03 0.933 5940 15585 all phecode
626.1 Irregular menstrual cycle/bleeding Genitourinary 0.998 0.966 – 1.03 0.893 4315 14604 all phecode
626.11 Absent or infrequent menstruation Genitourinary 0.984 0.931 – 1.04 0.578 1062 8531 all phecode
626.12 Excessive or frequent menstruation Genitourinary 0.994 0.951 – 1.04 0.78 2097 11991 all phecode
626.13 Irregular menstrual cycle Genitourinary 0.985 0.944 – 1.03 0.479 1957 12265 all phecode
626.14 Irregular menstrual bleeding Genitourinary 1.02 0.95 – 1.1 0.568 970 8996 all phecode
626.15 Infertility, female, associated with anovulation Genitourinary 0.99 0.902 – 1.09 0.837 394 3789 all phecode
626.2 Dysmenorrhea Genitourinary 0.955 0.914 – 0.997 0.0371 1373 9857 all phecode
626.4 Premenstrual tension syndromes Genitourinary 0.997 0.902 – 1.1 0.953 336 3308 all phecode
626.8 Infertility, female Genitourinary 0.98 0.92 – 1.04 0.517 817 6741 all phecode
627 Menopausal and postmenopausal disorders Genitourinary 0.99 0.959 – 1.02 0.529 4560 14557 all phecode
627.1 Postmenopausal bleeding Genitourinary 0.995 0.94 – 1.05 0.847 1146 10338 all phecode
627.2 Symptomatic menopause Genitourinary 0.981 0.946 – 1.02 0.295 3017 13763 all phecode
627.21 Symptomatic artificial menopause Genitourinary 0.954 0.848 – 1.07 0.429 152 1514 all phecode
627.22
Need for Hormone replacement therapy
Need for Hormone replacement therapy (postmenopausal)
 Genitourinary 1.01 0.902 – 1.12 0.907 356 3513 all phecode
627.3 Postmenopausal atrophic vaginitis Genitourinary 1.02 0.953 – 1.09 0.568 997 9484 all phecode
627.4 Premenopausal menorrhagia Genitourinary 0.962 0.879 – 1.05 0.402 361 3580 all phecode
627.5 Premature menopause and other ovarian failure Genitourinary 1.11 0.92 – 1.34 0.276 309 3082 all phecode
628 Ovarian cyst Genitourinary 0.987 0.945 – 1.03 0.54 1945 13838 all phecode
634 Miscarriage; stillbirth Pregnancy Complications 0.994 0.934 – 1.06 0.851 826 8047 all phecode
634.1 Missed abortion/Hydatidiform mole Pregnancy Complications 0.961 0.879 – 1.05 0.378 273 2715 all phecode
634.3 Ectopic pregnancy Pregnancy Complications 1.52 0.754 – 3.06 0.242 117 1170 all phecode
635
Hemorrhage during pregnancy; childbirth and
Hemorrhage during pregnancy; childbirth and postpartum
 Pregnancy Complications 0.992 0.917 – 1.07 0.837 563 5309 all phecode
635.2
Antepartum hemorrhage, abruptio placentae, and
Antepartum hemorrhage, abruptio placentae, and placenta previa
 Pregnancy Complications 1.01 0.919 – 1.12 0.8 370 3629 all phecode
635.3 Placenta previa and abruptio placenta Pregnancy Complications 0.991 0.892 – 1.1 0.875 288 2850 all phecode
636
Early or threatened labor; hemorrhage in early
Early or threatened labor; hemorrhage in early pregnancy
 Pregnancy Complications 1 0.943 – 1.06 0.995 1080 7870 all phecode
636.1 Threatened premature labor Pregnancy Complications 0.973 0.894 – 1.06 0.535 380 3799 all phecode
636.2 Early onset of delivery Pregnancy Complications 0.987 0.883 – 1.1 0.811 288 2868 all phecode
636.3 Hemorrhage in early pregnancy Pregnancy Complications 0.982 0.9 – 1.07 0.672 441 4365 all phecode
636.8 Cervical incompetence Pregnancy Complications 0.95 0.831 – 1.09 0.458 77 770 all phecode
637
Short gestation; low birth weight; and fetal
Short gestation; low birth weight; and fetal growth retardation
 Pregnancy Complications 0.884 0.727 – 1.08 0.219 85 850 all phecode
642
Hypertension complicating pregnancy
Hypertension complicating pregnancy, childbirth, and the puerperium
 Pregnancy Complications 0.962 0.902 – 1.03 0.233 585 5725 all phecode
642.1 Preeclampsia and eclampsia Pregnancy Complications 1 0.897 – 1.12 0.984 302 3013 all phecode
643 Excessive vomiting in pregnancy Pregnancy Complications 0.959 0.867 – 1.06 0.41 252 2506 all phecode
643.1 Hyperemesis gravidarum Pregnancy Complications 0.945 0.836 – 1.07 0.358 119 1190 all phecode
644 Anemia during pregnancy Pregnancy Complications 1.17 0.884 – 1.55 0.271 224 2224 all phecode
646 Other complications of pregnancy NEC Pregnancy Complications 0.987 0.929 – 1.05 0.684 855 6531 all phecode
647
Infectious and parasitic complications
Infectious and parasitic complications affecting pregnancy
 Pregnancy Complications 0.975 0.867 – 1.1 0.671 211 2093 all phecode
647.1
Infections of genitourinary tract during
Infections of genitourinary tract during pregnancy
 Pregnancy Complications 0.992 0.885 – 1.11 0.894 222 2213 all phecode
647.3 Major puerperal infection Pregnancy Complications 0.928 0.785 – 1.1 0.381 65 650 all phecode
649
Other conditions or status of the mother
Other conditions or status of the mother complicating pregnancy, childbirth, or the puerperium
 Pregnancy Complications 0.978 0.929 – 1.03 0.405 1275 8010 all phecode
649.1
Diabetes or abnormal glucose tolerance
Diabetes or abnormal glucose tolerance complicating pregnancy
 Pregnancy Complications 1.03 0.95 – 1.12 0.44 649 5687 all phecode
653
Problems associated with amniotic cavity and
Problems associated with amniotic cavity and membranes
 Pregnancy Complications 0.949 0.894 – 1.01 0.0833 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 1.04 0.858 – 1.27 0.676 207 2055 all phecode
654.2 Rhesus isoimmunization in pregnancy Pregnancy Complications 1.03 0.88 – 1.21 0.711 204 2040 all phecode
655
Known or suspected fetal abnormality affecting
Known or suspected fetal abnormality affecting management of mother
 Pregnancy Complications 0.966 0.925 – 1.01 0.124 1624 10064 all phecode
655.1 Abnormality in fetal heart rate or rhythm Pregnancy Complications 0.965 0.903 – 1.03 0.286 616 5533 all phecode
656 Other perinatal conditions of fetus or newborn Pregnancy Complications 1 0.939 – 1.07 0.972 898 7014 all phecode
656.2 Respiratory conditions of fetus and newborn Pregnancy Complications 0.962 0.804 – 1.15 0.678 66 660 all phecode
669 Complications of labor and delivery NEC Pregnancy Complications 1.01 0.944 – 1.08 0.783 887 6802 all phecode
671
Venous/cerebrovascular complications embolism
Venous/cerebrovascular complications embolism in pregnancy and the puerperium
 Pregnancy Complications 1.04 0.887 – 1.22 0.628 236 2351 all phecode
674 Other complications of the puerperium NEC Pregnancy Complications 1.01 0.818 – 1.26 0.9 158 1580 all phecode
676
Other disorders of the breast associated with
Other disorders of the breast associated with childbirth and disorders of lactation
 Pregnancy Complications 0.972 0.872 – 1.08 0.606 184 1814 all phecode
681 Superficial cellulitis and abscess Dermatologic 1.02 0.994 – 1.05 0.118 6500 38394 all phecode
681.1 Cellulitis and abscess of fingers/toes Dermatologic 1.09 1 – 1.19 0.0447 1256 11462 all phecode
681.2 Cellulitis and abscess of face/neck Dermatologic 1.01 0.949 – 1.08 0.706 1007 9981 all phecode
681.3 Cellulitis and abscess of arm/hand Dermatologic 0.972 0.933 – 1.01 0.175 2123 19952 all phecode
681.5 Cellulitis and abscess of leg, except foot Dermatologic 0.983 0.944 – 1.02 0.422 2252 20944 all phecode
681.6 Cellulitis and abscess of foot, toe Dermatologic 0.964 0.924 – 1.01 0.0929 1820 16893 all phecode
681.7 Cellulitis and abscess of trunk Dermatologic 1.04 0.982 – 1.11 0.175 1572 15588 all phecode
686
Other local infections of skin and subcutaneous
Other local infections of skin and subcutaneous tissue
 Dermatologic 1.03 0.977 – 1.08 0.314 2257 21750 all phecode
686.1 Carbuncle and furuncle Dermatologic 1.02 0.932 – 1.11 0.692 558 5504 all phecode
686.2 Impetigo Dermatologic 0.992 0.909 – 1.08 0.866 414 4117 all phecode
686.3 Pilonidal cyst Dermatologic 0.955 0.828 – 1.1 0.53 160 1594 all phecode
686.4 Pyogenic granuloma Dermatologic 1 0.862 – 1.16 0.986 158 1570 all phecode
686.5 Pyoderma Dermatologic 1.11 0.763 – 1.62 0.583 63 630 all phecode
687 Symptoms affecting skin Dermatologic 1 0.95 – 1.06 0.884 1690 16343 all phecode
687.1 Rash and other nonspecific skin eruption Dermatologic 1.01 0.984 – 1.04 0.442 7007 34623 all phecode
687.3 Changes in skin texture Dermatologic 0.958 0.877 – 1.05 0.34 415 4121 all phecode
687.4 Disturbance of skin sensation Dermatologic 0.988 0.963 – 1.01 0.351 6375 34216 all phecode
689 Disorder of skin and subcutaneous tissue NOS Dermatologic 1.01 0.987 – 1.04 0.374 9311 37335 all phecode
690 Erythematosquamous dermatosis Dermatologic 0.978 0.951 – 1.01 0.112 5184 31581 all phecode
690.1 Seborrheic dermatitis Dermatologic 0.978 0.951 – 1 0.106 5174 31553 all phecode
691 Congenital anomalies of skin Dermatologic 0.989 0.907 – 1.08 0.8 541 5337 all phecode
691.3 Congenital pigmentary anomalies of skin Dermatologic 0.925 0.776 – 1.1 0.389 62 613 all phecode
694 Dyschromia and Vitiligo Dermatologic 1 0.958 – 1.05 0.854 1861 17936 all phecode
694.1 Vitiligo Dermatologic 0.937 0.837 – 1.05 0.257 137 1347 all phecode
694.2 Other dyschromia Dermatologic 1.01 0.958 – 1.06 0.735 1674 16183 all phecode
694.3 Vascular disorders of skin Dermatologic 1.27 0.585 – 2.74 0.55 82 819 all phecode
695 Erythematous conditions Dermatologic 0.99 0.96 – 1.02 0.537 4120 30247 all phecode
695.1 Toxic erythema Dermatologic 0.876 0.725 – 1.06 0.173 70 688 all phecode
695.2 Bullous dermatoses Dermatologic 1.07 0.725 – 1.57 0.744 85 805 all phecode
695.3 Rosacea Dermatologic 0.986 0.944 – 1.03 0.537 1816 17663 all phecode
695.4 Lupus (localized and systemic) Dermatologic 0.999 0.925 – 1.08 0.975 672 6686 all phecode
695.41 Cutaneous lupus erythematosus Dermatologic 1.01 0.867 – 1.17 0.911 247 2437 all phecode
695.42 Systemic lupus erythematosus Dermatologic 0.999 0.924 – 1.08 0.971 637 6337 all phecode
695.7 Prurigo and Lichen Dermatologic 0.941 0.883 – 1 0.0625 605 5986 all phecode
695.8 Other specified erythematous conditions Dermatologic 0.983 0.92 – 1.05 0.609 812 7980 all phecode
695.81 Erythema nodosum Dermatologic 0.997 0.775 – 1.28 0.98 55 550 all phecode
695.9 Unspecified erythematous condition Dermatologic 1.04 0.95 – 1.15 0.37 679 6756 all phecode
696 Psoriasis and related disorders Dermatologic 0.992 0.941 – 1.04 0.755 1401 13832 all phecode
696.3 Pityriasis Dermatologic 0.906 0.807 – 1.02 0.0962 92 904 all phecode
696.4 Psoriasis Dermatologic 1 0.945 – 1.06 0.939 1311 12976 all phecode
696.41 Psoriasis vulgaris Dermatologic 1 0.945 – 1.06 0.914 1200 11867 all phecode
696.42 Psoriatic arthropathy Dermatologic 0.993 0.89 – 1.11 0.908 282 2810 all phecode
697 Sarcoidosis Dermatologic 1.01 0.904 – 1.13 0.843 333 3330 all phecode
698 Pruritus and related conditions Dermatologic 0.984 0.947 – 1.02 0.41 2254 21889 all phecode
700 Corns and callosities Dermatologic 0.996 0.944 – 1.05 0.89 1373 10894 all phecode
701
Other hypertrophic and atrophic conditions of
Other hypertrophic and atrophic conditions of skin
 Dermatologic 0.999 0.975 – 1.02 0.932 7651 38050 all phecode
701.1 Keratoderma, acquired Dermatologic 1.02 0.921 – 1.14 0.65 567 5524 all phecode
701.2 Scar conditions and fibrosis of skin Dermatologic 1.01 0.962 – 1.05 0.811 2184 21550 all phecode
701.3 Circumscribed scleroderma Dermatologic 0.961 0.896 – 1.03 0.263 571 5660 all phecode
701.4 Keloid scar Dermatologic 0.98 0.905 – 1.06 0.62 578 5716 all phecode
701.5 Abnormal granulation tissue Dermatologic 0.984 0.89 – 1.09 0.754 400 3982 all phecode
702
Degenerative skin conditions and other
Degenerative skin conditions and other dermatoses
 Dermatologic 0.992 0.966 – 1.02 0.541 6956 29525 all phecode
702.1 Actinic keratosis Dermatologic 0.998 0.964 – 1.03 0.903 4171 26529 all phecode
702.2 Seborrheic keratosis Dermatologic 0.989 0.962 – 1.02 0.464 5480 31552 all phecode
702.4 Degenerative skin disorders Dermatologic 1.05 0.843 – 1.32 0.649 86 832 all phecode
703 Diseases of nail, NOS Dermatologic 1.02 0.962 – 1.08 0.522 1650 14562 all phecode
703.1 Ingrowing nail Dermatologic 1.07 0.976 – 1.17 0.15 920 8597 all phecode
704 Diseases of hair and hair follicles Dermatologic 0.996 0.961 – 1.03 0.841 3118 29542 all phecode
704.1 Alopecia Dermatologic 1 0.95 – 1.06 0.953 1408 13871 all phecode
704.11 Alopecia Areata Dermatologic 1.05 0.784 – 1.4 0.752 82 811 all phecode
704.12 Telogen effluvium Dermatologic 0.987 0.78 – 1.25 0.911 63 615 all phecode
704.2 Hirsutism Dermatologic 1.06 0.908 – 1.23 0.485 299 2946 all phecode
704.8
Other specified diseases of hair and hair
Other specified diseases of hair and hair follicles
 Dermatologic 0.983 0.939 – 1.03 0.474 1752 17189 all phecode
705 Disorders of sweat glands Dermatologic 0.971 0.91 – 1.04 0.38 603 6012 all phecode
705.1 Dyshidrosis Dermatologic 0.965 0.833 – 1.12 0.639 154 1540 all phecode
705.3 Hidradenitis Dermatologic 0.936 0.855 – 1.03 0.157 245 2440 all phecode
705.8 Hyperhidrosis Dermatologic 1.01 0.946 – 1.07 0.82 1112 10986 all phecode
706 Diseases of sebaceous glands Dermatologic 0.977 0.953 – 1 0.0635 5995 39748 all phecode
706.1 Acne Dermatologic 0.968 0.935 – 1 0.058 2594 22570 all phecode
706.2 Sebaceous cyst Dermatologic 0.979 0.944 – 1.02 0.274 2814 26819 all phecode
706.3 Seborrhea Dermatologic 0.835 0.665 – 1.05 0.12 59 582 all phecode
706.8 Other specified diseases of sebaceous glands Dermatologic 1 0.953 – 1.06 0.9 1684 15289 all phecode
707 Chronic ulcer of skin Dermatologic 1 0.962 – 1.04 0.993 2871 26816 all phecode
707.1 Decubitus ulcer Dermatologic 1 0.934 – 1.07 0.971 825 8119 all phecode
707.2 Chronic ulcer of leg or foot Dermatologic 1.03 0.958 – 1.1 0.459 1108 9992 all phecode
707.3 Chronic ulcer of unspecified site Dermatologic 1.01 0.959 – 1.06 0.705 1641 16172 all phecode
709 Diffuse diseases of connective tissue Dermatologic 1.04 0.977 – 1.11 0.208 1477 14427 all phecode
709.2 Sicca syndrome Dermatologic 1.04 0.926 – 1.17 0.499 505 4986 all phecode
709.3 Systemic sclerosis Dermatologic 0.947 0.855 – 1.05 0.297 224 2209 all phecode
709.5 Dermatomyositis Dermatologic 0.947 0.825 – 1.09 0.436 92 892 all phecode
709.6
Other specified diffuse diseases of connective
Other specified diffuse diseases of connective tissue
 Dermatologic 0.976 0.801 – 1.19 0.807 90 892 all phecode
709.7 Unspecified diffuse connective tissue disease Dermatologic 1.03 0.956 – 1.11 0.432 917 9089 all phecode
710
Osteomyelitis, periostitis, and other
Osteomyelitis, periostitis, and other infections involving bone
 Musculoskeletal 1.05 0.973 – 1.12 0.226 1254 12103 all phecode
710.1 Osteomyelitis Musculoskeletal 1.04 0.971 – 1.12 0.246 1203 11636 all phecode
710.11 Acute osteomyelitis Musculoskeletal 0.995 0.915 – 1.08 0.911 590 5708 all phecode
710.12 Chronic osteomyelitis Musculoskeletal 1.03 0.933 – 1.14 0.536 531 5163 all phecode
710.19 Unspecified osteomyelitis Musculoskeletal 1.05 0.972 – 1.13 0.22 1153 11149 all phecode
711 Arthropathy associated with infections Musculoskeletal 0.977 0.882 – 1.08 0.654 410 4099 all phecode
711.1 Pyogenic arthritis Musculoskeletal 0.957 0.855 – 1.07 0.45 290 2900 all phecode
712 Infective connective tissue disorders Musculoskeletal 0.999 0.869 – 1.15 0.992 178 1776 all phecode
713
Arthropathy associated with other disorders
Arthropathy associated with other disorders classified elsewhere
 Musculoskeletal 0.946 0.834 – 1.07 0.382 314 3028 all phecode
713.5
Arthropathy associated with neurological
Arthropathy associated with neurological disorders
 Musculoskeletal 0.905 0.791 – 1.03 0.144 194 1824 all phecode
714
Rheumatoid arthritis and other inflammatory
Rheumatoid arthritis and other inflammatory polyarthropathies
 Musculoskeletal 1.02 0.967 – 1.07 0.535 2086 18159 all phecode
714.1 Rheumatoid arthritis Musculoskeletal 1.02 0.965 – 1.08 0.502 1670 15087 all phecode
714.2 Juvenile rheumatoid arthritis Musculoskeletal 0.92 0.786 – 1.08 0.302 77 767 all phecode
715 Other inflammatory spondylopathies Musculoskeletal 0.997 0.935 – 1.06 0.922 1209 11967 all phecode
715.1 Sacroiliitis NEC Musculoskeletal 1.15 0.86 – 1.55 0.339 262 2611 all phecode
715.2 Ankylosing spondylitis Musculoskeletal 0.978 0.859 – 1.11 0.741 219 2182 all phecode
716 Other arthropathies Musculoskeletal 0.993 0.973 – 1.01 0.501 13482 31305 all phecode
716.1 Unspecified polyarthropathy or polyarthritis Musculoskeletal 0.984 0.861 – 1.12 0.814 192 1920 all phecode
716.2 Unspecified monoarthritis Musculoskeletal 2.02 1.05 – 3.9 0.0358 131 1293 all phecode
716.9 Arthropathy NOS Musculoskeletal 0.993 0.972 – 1.01 0.483 13410 31294 all phecode
717 Polymyalgia Rheumatica Musculoskeletal 1.02 0.883 – 1.18 0.771 261 2565 all phecode
720 Spinal stenosis Musculoskeletal 1.01 0.972 – 1.04 0.686 3958 28539 all phecode
720.1 Spinal stenosis of lumbar region Musculoskeletal 1.01 0.967 – 1.05 0.697 2872 23656 all phecode
721 Spondylosis and allied disorders Musculoskeletal 0.986 0.959 – 1.01 0.32 5509 32391 all phecode
721.1 Spondylosis without myelopathy Musculoskeletal 0.985 0.957 – 1.01 0.29 5153 31896 all phecode
721.2 Spondylosis with myelopathy Musculoskeletal 1.02 0.945 – 1.11 0.584 867 8629 all phecode
721.8 Other allied disorders of spine Musculoskeletal 0.962 0.863 – 1.07 0.489 262 2600 all phecode
722 Intervertebral disc disorders Musculoskeletal 0.989 0.964 – 1.02 0.426 6284 34317 all phecode
722.1 Displacement of intervertebral disc Musculoskeletal 0.989 0.956 – 1.02 0.507 3591 31411 all phecode
722.3 Schmorl's nodes Musculoskeletal 1.02 0.834 – 1.26 0.827 126 1248 all phecode
722.6 Degeneration of intervertebral disc Musculoskeletal 0.992 0.96 – 1.02 0.621 3957 30744 all phecode
722.7 Intervertebral disc disorder with myelopathy Musculoskeletal 1.01 0.918 – 1.11 0.84 515 5140 all phecode
722.8 Postlaminectomy syndrome Musculoskeletal 0.943 0.864 – 1.03 0.191 397 3968 all phecode
722.9 Other and unspecified disc disorder Musculoskeletal 0.995 0.949 – 1.04 0.842 1932 19288 all phecode
723 Other disorders of cervical region Musculoskeletal 0.959 0.904 – 1.02 0.161 952 9495 all phecode
723.1 Torticollis Musculoskeletal 0.906 0.82 – 1 0.051 254 2522 all phecode
724 Other and unspecified disorders of back Musculoskeletal 0.99 0.96 – 1.02 0.512 4130 31954 all phecode
724.1 Disorders of sacrum Musculoskeletal 1 0.959 – 1.05 0.952 2307 21902 all phecode
724.2 Disorders of coccyx Musculoskeletal 0.988 0.911 – 1.07 0.781 426 4215 all phecode
724.8 Other symptoms referable to back Musculoskeletal 0.963 0.914 – 1.01 0.157 931 9295 all phecode
724.9 Other unspecified back disorders Musculoskeletal 0.989 0.936 – 1.04 0.677 1412 14087 all phecode
726 Peripheral enthesopathies and allied syndromes Musculoskeletal 0.983 0.962 – 1.01 0.133 9917 30176 all phecode
726.1 Enthesopathy Musculoskeletal 0.983 0.96 – 1.01 0.166 7507 30106 all phecode
726.2 Synoviopathy Musculoskeletal 0.967 0.913 – 1.03 0.268 1015 9987 all phecode
726.3 Bursitis Musculoskeletal 0.974 0.934 – 1.02 0.231 1829 16722 all phecode
726.4 Calcaneal spur; Exostosis NOS Musculoskeletal 0.974 0.928 – 1.02 0.292 1193 11485 all phecode
727 Other disorders of synovium, tendon, and bursa Musculoskeletal 0.994 0.969 – 1.02 0.649 7425 30105 all phecode
727.1 Synovitis and tenosynovitis Musculoskeletal 0.992 0.956 – 1.03 0.659 3092 24998 all phecode
727.2 Bursitis disorders Musculoskeletal 0.939 0.871 – 1.01 0.104 419 4112 all phecode
727.4 Ganglion and cyst of synovium, tendon, and bursa Musculoskeletal 1.01 0.954 – 1.07 0.708 1400 13621 all phecode
727.5 Rupture of synovium Musculoskeletal 1.05 0.927 – 1.18 0.456 480 4672 all phecode
727.6 Rupture of tendon, nontraumatic Musculoskeletal 0.976 0.938 – 1.01 0.216 2461 21948 all phecode
727.7 Contracture of tendon (sheath) Musculoskeletal 0.959 0.897 – 1.02 0.208 591 5893 all phecode
727.8 Plica syndrome Musculoskeletal 1.02 0.823 – 1.26 0.866 130 1264 all phecode
728 Disorders of muscle, ligament, and fascia Musculoskeletal 0.981 0.953 – 1.01 0.205 4546 29473 all phecode
728.1 Muscular calcification and ossification Musculoskeletal 0.955 0.836 – 1.09 0.498 85 843 all phecode
728.2 Laxity of ligament or hypermobility syndrome Musculoskeletal 1.03 0.891 – 1.19 0.7 297 2949 all phecode
728.7 Fasciitis Musculoskeletal 0.969 0.936 – 1 0.0699 2814 23463 all phecode
728.71
Contracture of palmar fascia [Dupuytren's
Contracture of palmar fascia [Dupuytren's disease]
 Musculoskeletal 1.05 0.921 – 1.21 0.443 419 4138 all phecode
729 Other disorders of soft tissues Musculoskeletal 1.01 0.97 – 1.04 0.742 3642 27471 all phecode
729.1 Rheumatism, unspecified and fibrositis Musculoskeletal 0.992 0.765 – 1.29 0.949 74 726 all phecode
729.3 Panniculitis Musculoskeletal 1.1 0.834 – 1.44 0.508 119 1174 all phecode
729.7 Nontraumatic compartment syndrome Musculoskeletal 1.79 0.743 – 4.31 0.194 67 664 all phecode
731
Osteitis deformans and osteopathies associated
Osteitis deformans and osteopathies associated with other disorders classified elsewhere
 Musculoskeletal 0.998 0.869 – 1.15 0.972 210 2091 all phecode
732 Osteochondropathies Musculoskeletal 0.932 0.865 – 1 0.0657 361 3604 all phecode
732.1 Juvenile osteochondrosis Musculoskeletal 0.9 0.812 – 0.998 0.0449 198 1969 all phecode
732.7 Osteochondritis dissecans Musculoskeletal 0.886 0.768 – 1.02 0.0944 90 882 all phecode
733 Other disorders of bone and cartilage Musculoskeletal 0.998 0.966 – 1.03 0.91 4543 26941 all phecode
733.2 Cyst of bone Musculoskeletal 1.01 0.847 – 1.2 0.934 190 1900 all phecode
733.4 Aseptic necrosis of bone Musculoskeletal 0.989 0.897 – 1.09 0.826 518 5160 all phecode
733.6 Costochondritis Musculoskeletal 0.982 0.876 – 1.1 0.75 357 3562 all phecode
733.8 Malunion and nonunion of fracture Musculoskeletal 1.04 0.954 – 1.14 0.349 822 8205 all phecode
733.9 Chondromalacia Musculoskeletal 0.864 0.713 – 1.05 0.136 96 960 all phecode
735 Acquired foot deformities Musculoskeletal 0.996 0.962 – 1.03 0.809 3417 29622 all phecode
735.1 Flat foot Musculoskeletal 0.966 0.901 – 1.04 0.329 620 6092 all phecode
735.2 Acquired toe deformities Musculoskeletal 1.03 0.967 – 1.11 0.318 1323 11983 all phecode
735.21 Hammer toe (acquired) Musculoskeletal 1.02 0.938 – 1.11 0.609 825 7494 all phecode
735.23 Hallux rigidus Musculoskeletal 1.07 0.936 – 1.22 0.323 405 4005 all phecode
735.3 Hallux valgus (Bunion) Musculoskeletal 0.994 0.944 – 1.05 0.824 1470 14295 all phecode
736 Other acquired deformities of limbs Musculoskeletal 0.994 0.957 – 1.03 0.756 2763 26555 all phecode
736.1 Acquired deformities of forearm Musculoskeletal 1.06 0.815 – 1.39 0.646 104 1033 all phecode
736.2 Acquired deformities of finger Musculoskeletal 1.03 0.86 – 1.24 0.721 215 2142 all phecode
736.3 Acquired deformities of hip Musculoskeletal 0.947 0.79 – 1.13 0.555 60 590 all phecode
736.4 Genu valgum or varum (acquired) Musculoskeletal 0.98 0.888 – 1.08 0.68 325 3247 all phecode
736.5 Acquired deformities of knee Musculoskeletal 0.935 0.834 – 1.05 0.246 246 2460 all phecode
736.6 Unequal leg length (acquired) Musculoskeletal 0.984 0.88 – 1.1 0.783 339 3365 all phecode
737 Curvature of spine Musculoskeletal 1.01 0.958 – 1.07 0.674 1566 15543 all phecode
737.1 Kyphosis (acquired) Musculoskeletal 1.03 0.91 – 1.17 0.64 479 4748 all phecode
737.2 Lordosis (acquired) Musculoskeletal 1.55 0.698 – 3.45 0.281 70 700 all phecode
737.3 Kyphoscoliosis and scoliosis Musculoskeletal 0.993 0.937 – 1.05 0.799 1203 11982 all phecode
738 Other acquired musculoskeletal deformity Musculoskeletal 1 0.958 – 1.05 0.957 2443 24187 all phecode
738.4 Acquired spondylolisthesis Musculoskeletal 0.988 0.928 – 1.05 0.696 1057 10542 all phecode
739 Contracture of joint Musculoskeletal 1.06 0.95 – 1.17 0.313 621 6207 all phecode
740 Osteoarthrosis Musculoskeletal 0.986 0.967 – 1.01 0.177 16169 30268 all phecode
740.1 Osteoarthritis; localized Musculoskeletal 0.977 0.952 – 1 0.0686 7005 27422 all phecode
740.11 Osteoarthrosis, localized, primary Musculoskeletal 0.982 0.955 – 1.01 0.183 6176 26155 all phecode
740.12 Osteoarthrosis, localized, secondary Musculoskeletal 0.958 0.893 – 1.03 0.228 713 7116 all phecode
740.2 Osteoarthrosis, generalized Musculoskeletal 1 0.953 – 1.06 0.884 1609 12092 all phecode
740.3
Osteoarthrosis involving more than one site
Osteoarthrosis involving more than one site, but not specified as generalized
 Musculoskeletal 0.921 0.84 – 1.01 0.0783 373 3586 all phecode
740.9 Osteoarthrosis NOS Musculoskeletal 0.985 0.965 – 1 0.132 15497 30141 all phecode
741 Symptoms and disorders of the joints Musculoskeletal 0.982 0.96 – 1 0.106 8555 35884 all phecode
741.1 Ankylosis of joint Musculoskeletal 0.958 0.861 – 1.07 0.429 245 2445 all phecode
741.2 Stiffness of joint Musculoskeletal 0.966 0.918 – 1.02 0.177 1268 12594 all phecode
741.3 Difficulty in walking Musculoskeletal 0.99 0.951 – 1.03 0.633 2558 23116 all phecode
741.4 Joint effusions Musculoskeletal 0.956 0.924 – 0.989 0.00965 2493 24199 all phecode
741.5 Hemarthrosis Musculoskeletal 0.852 0.765 – 0.95 0.00393 94 937 all phecode
741.6 Villonodular synovitis Musculoskeletal 1.02 0.756 – 1.36 0.92 68 666 all phecode
742 Derangement of joint, non-traumatic Musculoskeletal 0.988 0.959 – 1.02 0.411 4404 33771 all phecode
742.1 Loose body in joint Musculoskeletal 1.1 0.865 – 1.4 0.439 156 1554 all phecode
742.2
Pathological, developmental or recurrent
Pathological, developmental or recurrent dislocation
 Musculoskeletal 0.916 0.846 – 0.991 0.0298 280 2792 all phecode
742.8 Articular cartilage disorder Musculoskeletal 1.05 0.89 – 1.25 0.541 245 2450 all phecode
742.9 Other derangement of joint Musculoskeletal 0.995 0.964 – 1.03 0.752 4107 32972 all phecode
743
Osteoporosis, osteopenia and pathological
Osteoporosis, osteopenia and pathological fracture
 Musculoskeletal 1.01 0.983 – 1.03 0.583 9223 36921 all phecode
743.1 Osteoporosis Musculoskeletal 1.04 1 – 1.09 0.051 3712 19477 all phecode
743.11 Osteoporosis NOS Musculoskeletal 1.04 0.998 – 1.09 0.06 3657 19276 all phecode
743.12 Senile osteoporosis Musculoskeletal 1.12 0.984 – 1.28 0.0852 703 5804 all phecode
743.13 Other specified osteoporosis Musculoskeletal 1.15 0.95 – 1.39 0.152 321 3141 all phecode
743.2 Pathologic fracture Musculoskeletal 0.986 0.93 – 1.05 0.636 1112 10563 all phecode
743.21 Pathologic fracture of vertebrae Musculoskeletal 1.02 0.922 – 1.13 0.67 475 4629 all phecode
743.22 Pathologic fracture of femur Musculoskeletal 0.958 0.834 – 1.1 0.547 143 1391 all phecode
743.4 Stress fracture Musculoskeletal 1.11 0.958 – 1.29 0.162 407 4046 all phecode
743.9
Osteopenia or other disorder of bone and
Osteopenia or other disorder of bone and cartilage
 Musculoskeletal 0.998 0.973 – 1.02 0.898 6970 35237 all phecode
745 Pain in joint Musculoskeletal 0.984 0.966 – 1 0.0853 19848 26918 all phecode
747 Cardiac and circulatory congenital anomalies Congenital Anomalies 0.99 0.948 – 1.03 0.639 2236 22256 all phecode
747.1 Cardiac congenital anomalies Congenital Anomalies 1.01 0.954 – 1.06 0.833 1767 17598 all phecode
747.11 Cardiac shunt/ heart septal defect Congenital Anomalies 1.12 0.976 – 1.29 0.105 650 6497 all phecode
747.12 Valvular heart disease/ heart chambers Congenital Anomalies 0.984 0.91 – 1.06 0.687 751 7480 all phecode
747.13 Congenital anomalies of great vessels Congenital Anomalies 0.974 0.873 – 1.09 0.639 410 4090 all phecode
747.2
Congenital anomalies of peripheral vascular
Congenital anomalies of peripheral vascular system
 Congenital Anomalies 0.952 0.881 – 1.03 0.207 501 5010 all phecode
748 Anomalies of respiratory system, congenital Congenital Anomalies 0.931 0.818 – 1.06 0.28 111 1110 all phecode
749 Congenital anomalies of face and neck Congenital Anomalies 0.998 0.917 – 1.09 0.97 555 5549 all phecode
749.1 Cleft palate Congenital Anomalies 0.988 0.831 – 1.17 0.887 97 970 all phecode
749.2 Congenital anomalies of skull and face bones Congenital Anomalies 3.95 1.92 – 8.13 0.000196 105 1041 all phecode
750 Digestive congenital anomalies Congenital Anomalies 1 0.932 – 1.07 0.989 893 8919 all phecode
750.1 Upper gastrointestinal congenital anomalies Congenital Anomalies 1.01 0.869 – 1.18 0.889 366 3655 all phecode
750.11 Esophageal atresia/tracheoesophageal fistula Congenital Anomalies 1.01 0.805 – 1.26 0.945 119 1185 all phecode
750.13 Congenital anomalies of mouth/tongue Congenital Anomalies 0.914 0.773 – 1.08 0.298 99 982 all phecode
750.14 Congenital anomalies of esophagus Congenital Anomalies 0.994 0.804 – 1.23 0.957 134 1332 all phecode
750.15 Congenital anomalies of stomach Congenital Anomalies 0.933 0.677 – 1.29 0.672 60 593 all phecode
750.2 Lower gastrointestinal congenital anomalies Congenital Anomalies 0.998 0.914 – 1.09 0.971 531 5300 all phecode
750.21 Congenital anomalies of intestine Congenital Anomalies 0.974 0.88 – 1.08 0.619 313 3129 all phecode
750.22
Congenital anomaly of gallbladder, bile ducts
Congenital anomaly of gallbladder, bile ducts, liver, pancreas
 Congenital Anomalies 1.03 0.889 – 1.19 0.692 222 2214 all phecode
751 Genitourinary congenital anomalies Congenital Anomalies 1.04 0.989 – 1.1 0.12 2008 19975 all phecode
751.1 Congenital anomalies of genital organs Congenital Anomalies 1.08 0.961 – 1.22 0.195 574 5740 all phecode
751.11 Congenital anomalies of female genital organs Congenital Anomalies 1.1 0.949 – 1.27 0.206 384 3840 all phecode
751.12 Congenital anomalies of male genital organs Congenital Anomalies 0.993 0.846 – 1.17 0.931 153 1527 all phecode
751.2 Congenital anomalies of urinary system Congenital Anomalies 1.03 0.972 – 1.1 0.299 1379 13704 all phecode
751.21 Cystic kidney disease Congenital Anomalies 1.03 0.954 – 1.11 0.47 976 9685 all phecode
751.22 Other specified congenital anomalies of kidney Congenital Anomalies 1.03 0.91 – 1.16 0.683 294 2927 all phecode
751.3 Obstructive genitourinary defect Congenital Anomalies 1.09 0.873 – 1.36 0.442 182 1809 all phecode
752 Nervous system congenital anomalies Congenital Anomalies 0.953 0.905 – 1 0.0731 1133 11313 all phecode
752.1 Neural tube defects Congenital Anomalies 0.975 0.914 – 1.04 0.447 923 9209 all phecode
752.11 Spina bifida Congenital Anomalies 0.889 0.78 – 1.01 0.0795 176 1760 all phecode
752.2
Other specified congenital anomalies of nervous
Other specified congenital anomalies of nervous system
 Congenital Anomalies 0.904 0.836 – 0.978 0.0118 232 2320 all phecode
753 Congenital anomalies of the eye Congenital Anomalies 0.93 0.812 – 1.06 0.292 207 2051 all phecode
753.1 Congenital cataract and lens anomalies Congenital Anomalies 0.859 0.685 – 1.08 0.189 58 580 all phecode
753.2 Congenital anomalies of posterior segment of eye Congenital Anomalies 2.27 0.812 – 6.36 0.118 56 546 all phecode
754 Congenital musculoskeletal deformities of spine Congenital Anomalies 0.978 0.924 – 1.03 0.43 1216 12116 all phecode
754.1 Lumbosacral spondylolysis, congenital Congenital Anomalies 0.939 0.82 – 1.07 0.356 135 1333 all phecode
754.2 Spondylolisthesis, congenital Congenital Anomalies 0.951 0.881 – 1.03 0.204 558 5570 all phecode
755 Congenital anomalies of limbs Congenital Anomalies 1.02 0.941 – 1.1 0.642 747 7458 all phecode
755.1 Congenital deformities of feet Congenital Anomalies 1.01 0.906 – 1.13 0.855 368 3663 all phecode
755.4
Congenital anomalies of upper limb, including
Congenital anomalies of upper limb, including shoulder girdle
 Congenital Anomalies 1.74 0.746 – 4.04 0.2 74 740 all phecode
755.6
Other congenital anomalies of lower limb
Other congenital anomalies of lower limb, including pelvic girdle
 Congenital Anomalies 1.01 0.898 – 1.14 0.855 321 3205 all phecode
755.61 Congenital hip dysplasia and deformity Congenital Anomalies 0.963 0.856 – 1.08 0.533 185 1847 all phecode
756 Other congenital musculoskeletal anomalies Congenital Anomalies 0.988 0.936 – 1.04 0.65 1358 13579 all phecode
756.1 Congenital anomalies of abdominal wall; diaphram Congenital Anomalies 0.972 0.816 – 1.16 0.748 68 680 all phecode
756.2
Pectus and other congenital anomalies of
Pectus and other congenital anomalies of ribs/sternum
 Congenital Anomalies 1.68 0.719 – 3.94 0.23 71 694 all phecode
756.3
Congenital anomalies of muscle, tendon, fascia
Congenital anomalies of muscle, tendon, fascia, and connective tissue
 Congenital Anomalies 0.987 0.882 – 1.11 0.823 335 3346 all phecode
756.5 Congenital osteodystrophies Congenital Anomalies 0.967 0.914 – 1.02 0.234 1003 10014 all phecode
757 Congenital anomalies of the integument Congenital Anomalies 0.99 0.899 – 1.09 0.84 401 4001 all phecode
758 Chromosomal anomalies and genetic disorders Congenital Anomalies 1.08 0.868 – 1.35 0.475 185 1845 all phecode
758.1 Chromosomal anomalies Congenital Anomalies 1.04 0.828 – 1.3 0.746 135 1349 all phecode
759 Other and unspecified congenital anomalies Congenital Anomalies 1 0.917 – 1.1 0.933 557 5566 all phecode
759.1 Anomalies of endocrine glands, congenital Congenital Anomalies 0.852 0.717 – 1.01 0.0682 71 710 all phecode
760 Back pain Symptoms 0.995 0.976 – 1.01 0.586 16037 30719 all phecode
761 Cervicalgia Symptoms 0.988 0.964 – 1.01 0.359 6528 39755 all phecode
763
Thoracic or lumbosacral neuritis or
Thoracic or lumbosacral neuritis or radiculitis, unspecified
 Symptoms 0.994 0.961 – 1.03 0.738 3657 32599 all phecode
764 Sciatica Symptoms 0.984 0.952 – 1.02 0.347 3542 32015 all phecode
765 Cervical radiculitis Symptoms 0.963 0.925 – 1 0.0687 1799 17851 all phecode
766 Neuralgia, neuritis, and radiculitis NOS Symptoms 0.988 0.961 – 1.02 0.384 5124 37132 all phecode
767 Cervicocranial/Cervicobrachial syndrome Symptoms 0.87 0.769 – 0.983 0.0261 117 1168 all phecode
769 Nonallopathic lesions NEC Symptoms 0.981 0.932 – 1.03 0.477 1131 11220 all phecode
770 Myalgia and myositis unspecified Symptoms 0.993 0.967 – 1.02 0.631 5533 34303 all phecode
771 Musculoskeletal symptoms referable to limbs Symptoms 1.01 0.976 – 1.04 0.666 4799 35575 all phecode
771.1 Swelling of limb Symptoms 1.01 0.984 – 1.04 0.373 5743 35539 all phecode
771.2 Cramp of limb Symptoms 0.952 0.908 – 0.998 0.0414 1079 10568 all phecode
772 Symptoms of the muscles Symptoms 0.99 0.947 – 1.03 0.655 2042 20221 all phecode
772.1 Muscular wasting and disuse atrophy Symptoms 1.03 0.928 – 1.15 0.547 422 4199 all phecode
772.2 Spasm of muscle Symptoms 0.982 0.945 – 1.02 0.366 2299 22726 all phecode
772.3 Muscle weakness Symptoms 0.992 0.957 – 1.03 0.669 2949 28064 all phecode
772.4 Rhabdomyolysis Symptoms 1.84 1.01 – 3.35 0.0477 159 1572 all phecode
772.6 Facial weakness Symptoms 1.07 0.932 – 1.22 0.345 478 4742 all phecode
780 Hypothermia/Chills Symptoms 1.02 0.918 – 1.13 0.738 453 4514 all phecode
781
Symptoms involving nervous and musculoskeletal
Symptoms involving nervous and musculoskeletal systems
 Symptoms 0.992 0.955 – 1.03 0.684 2822 26225 all phecode
781.1 Loss of height Symptoms 1 0.85 – 1.19 0.959 130 1269 all phecode
781.2 Abnormal posture Symptoms 1.03 0.796 – 1.33 0.833 57 567 all phecode
782.3 Edema Symptoms 0.997 0.97 – 1.03 0.854 5874 36788 all phecode
782.6 Pallor and flushing Symptoms 0.967 0.913 – 1.03 0.266 927 9252 all phecode
783 Fever of unknown origin Symptoms 1 0.973 – 1.03 0.995 5733 40720 all phecode
783.1 Postprocedural fever Symptoms 0.956 0.839 – 1.09 0.501 300 2992 all phecode
785 Abdominal pain Symptoms 1 0.981 – 1.02 0.965 16458 30297 all phecode
788 Syncope and collapse Symptoms 0.991 0.959 – 1.02 0.572 3851 35832 all phecode
789 Nausea and vomiting Symptoms 0.999 0.978 – 1.02 0.962 10568 36098 all phecode
789.1 Persistent vomiting Symptoms 0.972 0.91 – 1.04 0.384 798 7924 all phecode
790 Nonspecific findings on examination of blood Symptoms 1.02 0.97 – 1.07 0.482 2363 22690 all phecode
790.1 Elevated sedimentation rate Symptoms 1.02 0.902 – 1.16 0.72 236 2322 all phecode
790.6 Other abnormal blood chemistry Symptoms 0.986 0.963 – 1.01 0.257 7539 37788 all phecode
790.8 Elevated C-reactive protein (CRP) Symptoms 1.27 0.948 – 1.71 0.108 309 3075 all phecode
790.9 Abnormal arterial blood gases Symptoms 1.01 0.848 – 1.21 0.888 155 1521 all phecode
791 Gangrene Symptoms 1.04 0.91 – 1.19 0.575 313 3115 all phecode
792
Abnormal Papanicolaou smear of cervix and
Abnormal Papanicolaou smear of cervix and cervical HPV
 Genitourinary 0.998 0.961 – 1.04 0.915 2820 14872 all phecode
792.1
Papanicolaou smear of cervix or vagina with
Papanicolaou smear of cervix or vagina with atypical squamous cells
 Genitourinary 0.989 0.935 – 1.05 0.707 1100 9861 all phecode
794
Abnormal results of other function studies
Abnormal results of other function studies (bladder, pancreas, placenta, spleen, etc)
 Symptoms 0.962 0.892 – 1.04 0.303 515 5133 all phecode
795
Other and nonspecific abnormal cytological
Other and nonspecific abnormal cytological, histological and immunological findings
 Symptoms 0.991 0.951 – 1.03 0.686 2182 20242 all phecode
795.8 Abnormal tumor markers Symptoms 1.01 0.96 – 1.06 0.687 1745 15551 all phecode
795.81 Elevated carcinoembryonic antigen [CEA] Symptoms 0.956 0.798 – 1.15 0.629 61 605 all phecode
795.82 Elevated cancer antigen 125 [CA 125] Symptoms 0.941 0.839 – 1.05 0.297 201 2000 all phecode
796 Elevated prostate specific antigen [PSA] Genitourinary 0.982 0.937 – 1.03 0.443 2125 9930 all phecode
797 Shock Symptoms 1 0.922 – 1.09 0.986 605 6050 all phecode
797.1 Cardiogenic shock Symptoms 0.988 0.882 – 1.11 0.835 242 2420 all phecode
798 Malaise and fatigue Symptoms 1.01 0.986 – 1.03 0.486 11539 35196 all phecode
798.1 Chronic fatigue syndrome Symptoms 1 0.955 – 1.05 0.912 1823 17795 all phecode
800 Fracture of lower limb Injuries & Poisonings 0.976 0.94 – 1.01 0.204 2344 22951 all phecode
800.1 Fracture of neck of femur Injuries & Poisonings 0.976 0.9 – 1.06 0.551 512 4961 all phecode
800.2 Fracture of unspecified part of femur Injuries & Poisonings 0.961 0.9 – 1.03 0.227 670 6582 all phecode
800.3 Fracture of tibia and fibula Injuries & Poisonings 0.979 0.923 – 1.04 0.474 898 8966 all phecode
800.4 Fracture of patella Injuries & Poisonings 0.93 0.862 – 1 0.0613 346 3456 all phecode
801 Fracture of ankle and foot Injuries & Poisonings 1.02 0.975 – 1.07 0.384 2358 22645 all phecode
801.1 Fracture of foot Injuries & Poisonings 0.995 0.938 – 1.05 0.861 1120 11178 all phecode
802 Fracture of pelvis Injuries & Poisonings 0.995 0.898 – 1.1 0.927 380 3765 all phecode
803 Fracture of upper limb Injuries & Poisonings 0.99 0.95 – 1.03 0.616 2051 20360 all phecode
803.1 Fracture of humerus Injuries & Poisonings 0.949 0.895 – 1.01 0.0804 734 7322 all phecode
803.2 Fracture of radius and ulna Injuries & Poisonings 0.999 0.943 – 1.06 0.976 1112 11075 all phecode
803.21 Colles' fracture Injuries & Poisonings 1 0.894 – 1.12 0.991 291 2904 all phecode
803.3 Fracture of clavicle or scapula Injuries & Poisonings 1.05 0.932 – 1.18 0.426 514 5140 all phecode
804 Fracture of hand or wrist Injuries & Poisonings 1.03 0.975 – 1.09 0.282 1628 16042 all phecode
805
Fracture of vertebral column without mention of
Fracture of vertebral column without mention of spinal cord injury
 Injuries & Poisonings 0.987 0.931 – 1.05 0.65 1336 13242 all phecode
807 Fracture of ribs Injuries & Poisonings 1.06 0.951 – 1.19 0.284 683 6815 all phecode
809 Fracture of unspecified bones Injuries & Poisonings 0.999 0.962 – 1.04 0.954 2941 28633 all phecode
816 Cerebral laceration and contusion Injuries & Poisonings 4.75 1.66 – 13.6 0.00374 54 531 all phecode
817 Concussion Injuries & Poisonings 0.99 0.933 – 1.05 0.73 1018 10149 all phecode
818 Intracranial hemorrhage (injury) Injuries & Poisonings 1.02 0.907 – 1.15 0.711 311 3104 all phecode
818.1 Subdural hemorrhage (injury) Injuries & Poisonings 0.907 0.761 – 1.08 0.279 90 895 all phecode
818.2 Subarachnoid hemorrhage (injury) Injuries & Poisonings 0.948 0.828 – 1.08 0.436 97 970 all phecode
819
Skull and face fracture and other intercranial
Skull and face fracture and other intercranial injury
 Injuries & Poisonings 0.985 0.945 – 1.03 0.454 2287 22671 all phecode
830 Dislocation Injuries & Poisonings 0.985 0.954 – 1.02 0.341 3862 34720 all phecode
835 Internal derangement of knee Injuries & Poisonings 1.02 0.975 – 1.08 0.352 2231 21628 all phecode
836 Traumatic arthropathy Injuries & Poisonings 0.994 0.911 – 1.08 0.888 496 4954 all phecode
840 Sprains and strains Injuries & Poisonings 0.999 0.975 – 1.02 0.943 7838 37998 all phecode
840.1 Muscle/tendon sprain Injuries & Poisonings 0.953 0.872 – 1.04 0.289 537 5356 all phecode
840.2 Rotator cuff (capsule) sprain Injuries & Poisonings 1.03 0.969 – 1.1 0.335 1640 16263 all phecode
840.3 Joint/ligament sprain Injuries & Poisonings 1 0.964 – 1.04 0.911 2875 24879 all phecode
841 Sprains and strains of back and neck Injuries & Poisonings 0.985 0.936 – 1.04 0.577 1583 15592 all phecode
842 Other sprains and strains Injuries & Poisonings 1.02 0.955 – 1.08 0.591 1407 13924 all phecode
850 Hemorrhage or hematoma complicating a procedure Injuries & Poisonings 1.03 0.976 – 1.08 0.289 2072 20649 all phecode
851
Complications of transplants and reattached
Complications of transplants and reattached limbs
 Injuries & Poisonings 1.01 0.969 – 1.05 0.662 2982 27545 all phecode
853 Complication of colostomy or enterostomy Injuries & Poisonings 0.993 0.906 – 1.09 0.883 460 4600 all phecode
854
Complications of cardiac/vascular device
Complications of cardiac/vascular device, implant, and graft
 Injuries & Poisonings 1.01 0.961 – 1.07 0.635 1985 19675 all phecode
855
Complication of nervous system device, implant
Complication of nervous system device, implant, and graft
 Injuries & Poisonings 0.951 0.858 – 1.05 0.341 264 2640 all phecode
856
Vascular complications of surgery and medical
Vascular complications of surgery and medical procedures
 Injuries & Poisonings 0.941 0.854 – 1.04 0.225 293 2929 all phecode
857
Mechanical complication of unspecified
Mechanical complication of unspecified genitourinary device, implant, and graft
 Injuries & Poisonings 1.04 0.971 – 1.11 0.28 1310 13087 all phecode
858 Complication of internal orthopedic device Injuries & Poisonings 1.01 0.966 – 1.06 0.634 2213 21944 all phecode
859
Complication due to other implant and internal
Complication due to other implant and internal device
 Injuries & Poisonings 1.01 0.962 – 1.06 0.693 2110 21070 all phecode
860 Bone marrow or stem cell transplant Neoplasms 0.948 0.797 – 1.13 0.551 166 1660 all phecode
870 Open wounds of head; neck; and trunk Injuries & Poisonings 1.02 0.984 – 1.06 0.282 4117 36734 all phecode
870.1 Open wound or laceration of eye or eyelid Injuries & Poisonings 0.959 0.822 – 1.12 0.597 204 2026 all phecode
870.2 Open wound of ear Injuries & Poisonings 1.04 0.847 – 1.27 0.73 144 1437 all phecode
870.3 Other open wound of head and face Injuries & Poisonings 1.01 0.945 – 1.08 0.779 1346 13301 all phecode
870.4 Open wound of nose and sinus Injuries & Poisonings 1.11 0.908 – 1.35 0.317 207 2057 all phecode
870.5 Open wound of lip and mouth Injuries & Poisonings 1.6 1.04 – 2.46 0.0331 275 2724 all phecode
870.6 Open wound of neck Injuries & Poisonings 1.11 0.861 – 1.43 0.416 214 2128 all phecode
870.8 Open wound of genital organs Injuries & Poisonings 1.02 0.871 – 1.2 0.789 144 1440 all phecode
871 Open wounds of extremities Injuries & Poisonings 0.987 0.955 – 1.02 0.426 3530 32903 all phecode
871.1 Open wound of hand except finger(s) Injuries & Poisonings 0.955 0.887 – 1.03 0.226 572 5701 all phecode
871.2 Open wound of finger(s) Injuries & Poisonings 0.992 0.927 – 1.06 0.814 984 9772 all phecode
871.3 Open wound of foot except toe(s) alone Injuries & Poisonings 0.991 0.91 – 1.08 0.836 490 4843 all phecode
871.4 Open wound of toe(s) Injuries & Poisonings 1.01 0.901 – 1.13 0.856 295 2921 all phecode
872 Traumatic amputation Injuries & Poisonings 0.995 0.918 – 1.08 0.896 551 5477 all phecode
874 Complication of amputation stump Injuries & Poisonings 1.21 0.878 – 1.67 0.243 170 1697 all phecode
875 Non-healing surgical wound Injuries & Poisonings 0.99 0.911 – 1.08 0.817 572 5720 all phecode
876
Posttraumatic wound infection not elsewhere
Posttraumatic wound infection not elsewhere classified
 Injuries & Poisonings 1.01 0.935 – 1.09 0.786 802 8003 all phecode
907 Injuries to the nervous system Injuries & Poisonings 1.03 0.957 – 1.1 0.448 1010 10096 all phecode
910 Superficial injury, infected Injuries & Poisonings 1.15 0.827 – 1.61 0.4 119 1161 all phecode
911 Blister Injuries & Poisonings 1.02 0.911 – 1.14 0.75 302 2996 all phecode
912 Insect bite Injuries & Poisonings 0.968 0.898 – 1.04 0.387 492 4886 all phecode
913 Toxic effect of venom Injuries & Poisonings 1.03 0.903 – 1.17 0.693 337 3326 all phecode
916 Contusion Injuries & Poisonings 0.999 0.968 – 1.03 0.945 4296 38033 all phecode
930 Allergic reaction to food Injuries & Poisonings 1.02 0.935 – 1.1 0.712 763 7596 all phecode
931
Contact dermatitis and other eczema due to
Contact dermatitis and other eczema due to plants [except food]
 Dermatologic 0.943 0.881 – 1.01 0.0882 714 7072 all phecode
938 Dermatitis due to solar radiation Dermatologic 0.997 0.968 – 1.03 0.815 5567 29098 all phecode
938.1 Acute dermatitis due to solar radiation Dermatologic 0.972 0.868 – 1.09 0.616 217 2164 all phecode
938.2 Chronic dermatitis due to solar radiation Dermatologic 0.995 0.966 – 1.03 0.758 5307 28656 all phecode
939
Atopic/contact dermatitis due to other or
Atopic/contact dermatitis due to other or unspecified
 Dermatologic 0.994 0.969 – 1.02 0.652 6704 32389 all phecode
939.1 Contact and allergic dermatitis of eyelid Dermatologic 0.881 0.705 – 1.1 0.268 91 870 all phecode
941 Adverse reaction to serum or vaccine Injuries & Poisonings 0.941 0.816 – 1.08 0.399 188 1880 all phecode
942 Infusion and transfusion reaction Injuries & Poisonings 0.994 0.86 – 1.15 0.936 269 2688 all phecode
946 Anaphylactic shock NOS Injuries & Poisonings 0.956 0.88 – 1.04 0.282 500 4940 all phecode
947 Urticaria Dermatologic 0.996 0.939 – 1.06 0.891 1177 11454 all phecode
949 Allergies, other Injuries & Poisonings 0.996 0.971 – 1.02 0.738 7251 32350 all phecode
952
Spinal cord injury without evidence of spinal
Spinal cord injury without evidence of spinal bone injury
 Injuries & Poisonings 0.956 0.886 – 1.03 0.253 494 4940 all phecode
957 Injury to other and unspecified nerves Injuries & Poisonings 0.98 0.85 – 1.13 0.785 136 1352 all phecode
958
Certain early complications of trauma or
Certain early complications of trauma or procedure
 Injuries & Poisonings 0.983 0.927 – 1.04 0.568 1217 12158 all phecode
958.1 Postoperative shock Injuries & Poisonings 1.05 0.834 – 1.32 0.689 169 1688 all phecode
958.2 Traumatic and surgical subcutaneous emphysema Injuries & Poisonings 0.97 0.767 – 1.23 0.802 114 1140 all phecode
960 Poisoning by antibiotics Injuries & Poisonings 1 0.963 – 1.05 0.853 2479 22087 all phecode
960.1
Adverse effects of antibacterials (not
Adverse effects of antibacterials (not penicillins)
 Injuries & Poisonings 1.03 0.915 – 1.16 0.635 342 3403 all phecode
960.2 Allergy/adverse effect of penicillin Injuries & Poisonings 0.985 0.94 – 1.03 0.535 1636 16005 all phecode
961 Poisoning by other anti-infectives Injuries & Poisonings 0.955 0.887 – 1.03 0.218 528 5234 all phecode
961.1 Poisoning/allergy of sulfonamides Injuries & Poisonings 0.998 0.94 – 1.06 0.956 1065 10347 all phecode
962 Poisoning by hormones and synthetic substitutes Injuries & Poisonings 1.01 0.942 – 1.09 0.723 803 7976 all phecode
962.1
Adrenal cortical steroids causing adverse
Adrenal cortical steroids causing adverse effects in therapeutic use
 Injuries & Poisonings 0.98 0.898 – 1.07 0.654 379 3782 all phecode
962.2
Insulins and antidiabetic agents causing
Insulins and antidiabetic agents causing adverse effects in therapeutic use
 Injuries & Poisonings 1.03 0.809 – 1.31 0.821 62 612 all phecode
962.3
Hormones and synthetic substitutes causing
Hormones and synthetic substitutes causing adverse effects in therapeutic use
 Injuries & Poisonings 1.02 0.935 – 1.12 0.622 478 4773 all phecode
963 Poisoning by primarily systemic agents Injuries & Poisonings 0.99 0.952 – 1.03 0.638 2533 24531 all phecode
963.1
Antineoplastic and immunosuppressive drugs
Antineoplastic and immunosuppressive drugs causing adverse effects
 Injuries & Poisonings 0.987 0.948 – 1.03 0.504 2469 24057 all phecode
964
Poisoning by agents primarily affecting blood
Poisoning by agents primarily affecting blood constituents
 Injuries & Poisonings 1.02 0.941 – 1.11 0.588 743 7337 all phecode
964.1 Anticoagulants causing adverse effects Injuries & Poisonings 1.03 0.94 – 1.12 0.575 712 7027 all phecode
965
Poisoning by analgesics, antipyretics, and
Poisoning by analgesics, antipyretics, and antirheumatics
 Injuries & Poisonings 0.98 0.921 – 1.04 0.515 864 8601 all phecode
965.1
Opiates and related narcotics causing adverse
Opiates and related narcotics causing adverse effects in therapeutic use
 Injuries & Poisonings 0.994 0.942 – 1.05 0.84 1469 14402 all phecode
965.3
Salicylates causing adverse effects in
Salicylates causing adverse effects in therapeutic use
 Injuries & Poisonings 1.18 0.845 – 1.65 0.329 119 1182 all phecode
966
Poisoning by anticonvulsants and
Poisoning by anticonvulsants and anti-Parkinsonism drugs
 Injuries & Poisonings 0.938 0.805 – 1.09 0.412 103 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 0.935 0.894 – 0.977 0.00293 1254 12464 all phecode
969 Poisoning by psychotropic agents Injuries & Poisonings 0.892 0.818 – 0.973 0.01 281 2797 all phecode
971
Poisoning by drugs primarily affecting the
Poisoning by drugs primarily affecting the autonomic nervous system
 Injuries & Poisonings 0.917 0.675 – 1.25 0.58 67 643 all phecode
972
Poisoning by agents primarily affecting the
Poisoning by agents primarily affecting the cardiovascular system
 Injuries & Poisonings 0.981 0.879 – 1.09 0.725 288 2858 all phecode
972.1
Cardiac rhythm regulators causing adverse
Cardiac rhythm regulators causing adverse effects in therapeutic use
 Injuries & Poisonings 0.851 0.66 – 1.1 0.211 80 776 all phecode
972.6 Antihypertensive agents causing adverse effects Injuries & Poisonings 1.55 0.789 – 3.03 0.204 104 1034 all phecode
974
Poisoning by water, mineral, and uric acid
Poisoning by water, mineral, and uric acid metabolism drugs
 Injuries & Poisonings 1.01 0.841 – 1.21 0.917 113 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 0.991 0.797 – 1.23 0.936 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 0.945 0.681 – 1.31 0.732 71 703 all phecode
977 Personal history of allergy to medicinal agents Injuries & Poisonings 0.976 0.931 – 1.02 0.316 1763 16599 all phecode
979 Adverse drug events and drug allergies Injuries & Poisonings 1.02 0.978 – 1.05 0.43 3448 30885 all phecode
980
Encounter for long-term (current) use of
Encounter for long-term (current) use of antibiotics
 Infectious Diseases 1 0.947 – 1.06 0.928 1391 13877 all phecode
985 Toxic effect of other metals Injuries & Poisonings 0.95 0.774 – 1.17 0.622 57 564 all phecode
989
Toxic effect of other substances, chiefly
Toxic effect of other substances, chiefly nonmedicinal as to source
 Injuries & Poisonings 0.946 0.811 – 1.1 0.48 129 1275 all phecode
990 Effects radiation NOS Injuries & Poisonings 1 0.969 – 1.04 0.859 3927 31223 all phecode
994 Sepsis and SIRS Injuries & Poisonings 1.02 0.975 – 1.08 0.346 2192 21710 all phecode
994.1 Systemic inflammatory response syndrome (SIRS) Injuries & Poisonings 1.04 0.913 – 1.19 0.529 291 2910 all phecode
994.2 Sepsis Injuries & Poisonings 1.02 0.97 – 1.07 0.433 2086 20666 all phecode
994.21 Septic shock Injuries & Poisonings 1.03 0.929 – 1.15 0.563 627 6260 all phecode
008 Intestinal infection Infectious Diseases 0.962 0.888 – 1.04 0.341 565 2699 exclusion phecode
008.5 Bacterial enteritis Infectious Diseases 0.917 0.835 – 1.01 0.0699 210 1184 exclusion phecode
008.52 Intestinal infection due to C. difficile Infectious Diseases 0.899 0.808 – 1 0.0508 145 955 exclusion phecode
008.6 Viral Enteritis Infectious Diseases 0.912 0.751 – 1.11 0.357 141 695 exclusion phecode
010 Tuberculosis Infectious Diseases 0.939 0.65 – 1.35 0.735 38 211 exclusion phecode
031 Diseases due to other mycobacteria Infectious Diseases 10.5 0.961 – 114 0.0539 16 91 exclusion phecode
038 Septicemia Infectious Diseases 0.97 0.868 – 1.08 0.592 267 2269 exclusion phecode
038.1 Gram negative septicemia Infectious Diseases 0.945 0.728 – 1.23 0.67 47 502 exclusion phecode
038.2 Gram positive septicemia Infectious Diseases 0.876 0.715 – 1.07 0.202 20 183 exclusion phecode
038.3 Bacteremia Infectious Diseases 0.949 0.832 – 1.08 0.434 125 1052 exclusion phecode
041 Bacterial infection NOS Infectious Diseases 1.04 0.95 – 1.13 0.409 789 3520 exclusion phecode
041.1 Staphylococcus infections Infectious Diseases 1.12 0.859 – 1.45 0.413 216 1528 exclusion phecode
041.11 Methicillin sensitive Staphylococcus aureus Infectious Diseases 1.08 0.697 – 1.67 0.735 102 822 exclusion phecode
041.12 Methicillin resistant Staphylococcus aureus Infectious Diseases 1.08 0.777 – 1.51 0.639 92 711 exclusion phecode
041.2 Streptococcus infection Infectious Diseases 1.08 0.868 – 1.35 0.483 184 1510 exclusion phecode
041.21 Rheumatic fever / chorea Infectious Diseases 1.01 0.731 – 1.41 0.934 42 236 exclusion phecode
041.4 E. coli Infectious Diseases 0.965 0.858 – 1.08 0.547 136 1112 exclusion phecode
041.8 H. pylori Infectious Diseases 1.26 0.704 – 2.25 0.437 57 216 exclusion phecode
041.9 Infection with drug-resistant microorganisms Infectious Diseases 0.877 0.704 – 1.09 0.244 37 306 exclusion phecode
053 Herpes zoster Infectious Diseases 1.02 0.897 – 1.15 0.8 285 1200 exclusion phecode
053.1 Herpes zoster with nervous system complications Infectious Diseases 0.721 0.303 – 1.72 0.459 44 174 exclusion phecode
054 Herpes simplex Infectious Diseases 0.96 0.867 – 1.06 0.428 288 1219 exclusion phecode
070 Viral hepatitis Infectious Diseases 1.06 0.828 – 1.35 0.664 115 602 exclusion phecode
070.1 Viral hepatitis A Infectious Diseases 0.868 0.649 – 1.16 0.34 9 53 exclusion phecode
070.2 Viral hepatitis B Infectious Diseases 5.68 1.12 – 28.7 0.0359 32 151 exclusion phecode
070.3 Viral hepatitis C Infectious Diseases 2.27 0.791 – 6.51 0.127 73 364 exclusion phecode
070.4 Chronic hepatitis Infectious Diseases 1.13 0.253 – 5.05 0.871 40 143 exclusion phecode
070.9 Hepatitis NOS Infectious Diseases 0.935 0.797 – 1.1 0.404 173 850 exclusion phecode
071 Human immunodeficiency virus [HIV] disease Infectious Diseases 4.78 0.715 – 32 0.106 23 118 exclusion phecode
071.1 HIV infection, symptomatic Infectious Diseases 3.54 0.483 – 26 0.213 22 84 exclusion phecode
078 Viral warts & HPV Infectious Diseases 1.07 0.944 – 1.21 0.293 615 2260 exclusion phecode
079 Viral infection Infectious Diseases 0.97 0.912 – 1.03 0.348 1213 2660 exclusion phecode
079.1 Varicella infection Infectious Diseases 0.932 0.872 – 0.997 0.0398 725 2390 exclusion phecode
079.2 Infectious mononucleosis Infectious Diseases 0.846 0.697 – 1.03 0.0902 43 209 exclusion phecode
079.9 Viremia, NOS Infectious Diseases 0.921 0.507 – 1.67 0.787 164 636 exclusion phecode
080 Postoperative infection Infectious Diseases 1.03 0.898 – 1.19 0.635 305 2526 exclusion phecode
081
Infection/inflammation of internal prosthetic
Infection/inflammation of internal prosthetic device; implant; and graft
 Infectious Diseases 0.963 0.847 – 1.09 0.558 211 1469 exclusion phecode
090
Sexually transmitted infections (not HIV or
Sexually transmitted infections (not HIV or hepatitis)
 Infectious Diseases 2.49 1.28 – 4.87 0.00752 161 945 exclusion phecode
110 Dermatophytosis / Dermatomycosis Infectious Diseases 0.966 0.887 – 1.05 0.418 632 2574 exclusion phecode
110.1 Dermatophytosis Infectious Diseases 0.983 0.895 – 1.08 0.727 576 2331 exclusion phecode
110.11 Dermatophytosis of nail Infectious Diseases 0.986 0.886 – 1.1 0.796 367 1466 exclusion phecode
110.12 Althete's foot Infectious Diseases 0.972 0.834 – 1.13 0.713 161 684 exclusion phecode
110.13 Dermatophytosis of the body Infectious Diseases 1 0.814 – 1.23 0.996 131 636 exclusion phecode
110.2 Dermatomycoses Infectious Diseases 0.927 0.781 – 1.1 0.383 71 338 exclusion phecode
112 Candidiasis Infectious Diseases 1.04 0.942 – 1.16 0.415 559 2668 exclusion phecode
112.3 Candidiasis of skin and nails Infectious Diseases 0.957 0.8 – 1.14 0.63 75 635 exclusion phecode
117 Mycoses Infectious Diseases 1.63 0.69 – 3.83 0.267 89 489 exclusion phecode
117.1 Histoplasmosis Infectious Diseases 4.37 0.136 – 141 0.405 8 63 exclusion phecode
117.4 Aspergillosis Infectious Diseases 0.81 0.12 – 5.47 0.829 20 108 exclusion phecode
130 Spirochetal infection Infectious Diseases 0.972 0.797 – 1.19 0.777 35 179 exclusion phecode
130.1 Lyme disease Infectious Diseases 0.953 0.775 – 1.17 0.646 26 124 exclusion phecode
131 Protozoan infection Infectious Diseases 1.8 0.0893 – 36.1 0.702 10 54 exclusion phecode
132 Infestation (lice, mites) Infectious Diseases 0.694 0.211 – 2.28 0.548 47 177 exclusion phecode
134 Helminthiases Infectious Diseases 0.0168 0.000513 – 0.548 0.0215 12 75 exclusion phecode
134.1 Intestinal helminthiases Infectious Diseases 0.0184 0.000285 – 1.18 0.06 12 45 exclusion phecode
136 Other infectious and parasitic diseases Infectious Diseases 0.958 0.887 – 1.04 0.282 513 3005 exclusion phecode
145 Cancer of mouth Neoplasms 0.98 0.775 – 1.24 0.865 68 1429 exclusion phecode
145.1 Cancer of lip Neoplasms 31.8 0.212 – 4760 0.176 4 76 exclusion phecode
145.2 Cancer of tongue Neoplasms 0.879 0.664 – 1.16 0.366 26 602 exclusion phecode
145.3 Cancer of major salivary glands Neoplasms 0.904 0.661 – 1.24 0.529 17 337 exclusion phecode
145.4 Cancer of the gums Neoplasms 0.118 0.00227 – 6.11 0.288 3 158 exclusion phecode
145.5 Cancer of the mouth floor Neoplasms 0.905 0.628 – 1.3 0.592 10 209 exclusion phecode
149 Cancer of larynx, pharynx, nasal cavities Neoplasms 0.885 0.752 – 1.04 0.14 69 1254 exclusion phecode
149.1 Cancer of oropharynx Neoplasms 0.837 0.685 – 1.02 0.0811 19 346 exclusion phecode
149.2 Cancer of nasopharynx Neoplasms 0.469 0.187 – 1.18 0.106 10 111 exclusion phecode
149.3 Cancer of hypopharynx Neoplasms 0.741 0.0265 – 20.7 0.86 5 82 exclusion phecode
149.4 Cancer of larynx Neoplasms 0.922 0.65 – 1.31 0.65 19 329 exclusion phecode
149.5
Hx of malignant neoplasm of oral cavity and
Hx of malignant neoplasm of oral cavity and pharynx
 Neoplasms 0.903 0.665 – 1.23 0.513 38 545 exclusion phecode
149.9 Cancer of of nasal cavities Neoplasms 0.854 0.501 – 1.46 0.562 9 248 exclusion phecode
150 Cancer of esophagus Neoplasms 0.99 0.724 – 1.35 0.948 26 340 exclusion phecode
151 Cancer of stomach Neoplasms 0.921 0.695 – 1.22 0.567 38 384 exclusion phecode
153 Colorectal cancer Neoplasms 0.834 0.71 – 0.98 0.027 155 966 exclusion phecode
153.2 Colon cancer Neoplasms 0.793 0.659 – 0.954 0.0142 119 760 exclusion phecode
153.3
Malignant neoplasm of rectum, rectosigmoid
Malignant neoplasm of rectum, rectosigmoid junction, and anus
 Neoplasms 0.854 0.719 – 1.01 0.0721 91 545 exclusion phecode
155 Cancer of liver and intrahepatic bile duct Neoplasms 0.98 0.745 – 1.29 0.885 32 411 exclusion phecode
155.1 Malignant neoplasm of liver, primary Neoplasms 1.01 0.783 – 1.31 0.912 24 269 exclusion phecode
157 Pancreatic cancer Neoplasms 0.994 0.737 – 1.34 0.97 46 411 exclusion phecode
158
Neoplasm of unspecified nature of digestive
Neoplasm of unspecified nature of digestive system
 Neoplasms 0.986 0.871 – 1.12 0.822 261 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 0.945 0.837 – 1.07 0.356 182 1473 exclusion phecode
159.2
Malignant neoplasm of small intestine
Malignant neoplasm of small intestine, including duodenum
 Neoplasms 1.25 0.364 – 4.29 0.723 30 169 exclusion phecode
159.3
Malignant neoplasm of gallbladder and
Malignant neoplasm of gallbladder and extrahepatic bile ducts
 Neoplasms 0.897 0.661 – 1.22 0.487 6 137 exclusion phecode
159.4
Malignant neoplasm of retroperitoneum and
Malignant neoplasm of retroperitoneum and peritoneum
 Neoplasms 0.717 0.108 – 4.78 0.731 16 252 exclusion phecode
164 Cancer of intrathoracic organs Neoplasms 0.853 0.585 – 1.25 0.411 13 122 exclusion phecode
165 Cancer within the respiratory system Neoplasms 1.07 0.824 – 1.38 0.627 105 1308 exclusion phecode
165.1 Cancer of bronchus; lung Neoplasms 1.02 0.777 – 1.34 0.882 91 1058 exclusion phecode
170 Cancer of bone and connective tissue Neoplasms 1.01 0.828 – 1.22 0.957 116 1754 exclusion phecode
170.1 Bone cancer Neoplasms 0.94 0.736 – 1.2 0.62 54 757 exclusion phecode
170.2 Cancer of connective tissue Neoplasms 0.987 0.786 – 1.24 0.908 82 1229 exclusion phecode
172 Skin cancer Neoplasms 1.01 0.935 – 1.1 0.762 840 3195 exclusion phecode
172.1 Melanomas of skin, dx or hx Neoplasms 1.02 0.926 – 1.11 0.748 560 2898 exclusion phecode
172.11 Melanomas of skin Neoplasms 0.97 0.865 – 1.09 0.595 196 2402 exclusion phecode
172.2 Other non-epithelial cancer of skin Neoplasms 1 0.925 – 1.08 0.965 756 2931 exclusion phecode
172.21 Basal cell carcinoma Neoplasms 0.974 0.895 – 1.06 0.539 462 2317 exclusion phecode
172.22 Squamous cell carcinoma Neoplasms 1.08 0.909 – 1.29 0.369 249 1661 exclusion phecode
172.3 Carcinoma in situ of skin Neoplasms 1.04 0.888 – 1.22 0.624 189 1179 exclusion phecode
173 Neoplasm of uncertain behavior of skin Neoplasms 0.986 0.883 – 1.1 0.8 314 1822 exclusion phecode
174 Breast cancer Neoplasms 1.02 0.912 – 1.14 0.733 349 1533 exclusion phecode
174.1 Breast cancer [female] Neoplasms 1.01 0.898 – 1.13 0.889 325 1471 exclusion phecode
174.11 Malignant neoplasm of female breast Neoplasms 1.01 0.897 – 1.13 0.903 323 1463 exclusion phecode
174.3 Neoplasm of uncertain behavior of breast Neoplasms 0.965 0.754 – 1.24 0.778 31 225 exclusion phecode
175 Acquired absence of breast Neoplasms 1.04 0.787 – 1.37 0.79 95 735 exclusion phecode
180 Cervical cancer and dysplasia Neoplasms 1.01 0.854 – 1.19 0.913 193 1128 exclusion phecode
180.1 Cervical cancer Neoplasms 0.946 0.706 – 1.27 0.713 55 498 exclusion phecode
180.3
Cervical intraepithelial neoplasia [CIN]
Cervical intraepithelial neoplasia [CIN] [Cervical dysplasia]
 Neoplasms 1.01 0.854 – 1.19 0.911 156 851 exclusion phecode
182 Malignant neoplasm of uterus Neoplasms 0.94 0.731 – 1.21 0.629 62 763 exclusion phecode
184 Cancer of other female genital organs Neoplasms 0.958 0.83 – 1.1 0.552 130 1243 exclusion phecode
184.1
Malignant neoplasm of ovary and other uterine
Malignant neoplasm of ovary and other uterine adnexa
 Neoplasms 0.868 0.728 – 1.03 0.113 47 616 exclusion phecode
184.11 Malignant neoplasm of ovary Neoplasms 0.837 0.688 – 1.02 0.075 34 455 exclusion phecode
184.2
Cancer of other female genital organs
Cancer of other female genital organs (excluding uterus and ovary)
 Neoplasms 1.01 0.779 – 1.31 0.945 76 666 exclusion phecode
185 Cancer of prostate Neoplasms 0.868 0.727 – 1.04 0.118 199 777 exclusion phecode
187 Cancer of other male genital organs Neoplasms 0.95 0.524 – 1.72 0.866 29 297 exclusion phecode
187.1
Malignant neoplasm of unspecified male genital
Malignant neoplasm of unspecified male genital organ
 Neoplasms 0.0527 0.00116 – 2.39 0.131 7 91 exclusion phecode
187.2 Malignant neoplasm of testis Neoplasms 0.969 0.639 – 1.47 0.883 16 188 exclusion phecode
187.8
Neoplasm of uncertain behavior of male genital
Neoplasm of uncertain behavior of male genital organs
 Neoplasms 28.6 0.587 – 1390 0.0908 9 49 exclusion phecode
189
Cancer of urinary organs (incl. kidney and
Cancer of urinary organs (incl. kidney and bladder)
 Neoplasms 0.928 0.824 – 1.04 0.214 202 2299 exclusion phecode
189.1 Cancer of kidney and renal pelvis Neoplasms 0.99 0.783 – 1.25 0.933 88 1414 exclusion phecode
189.11 Malignant neoplasm of kidney, except pelvis Neoplasms 0.998 0.789 – 1.26 0.986 70 1226 exclusion phecode
189.12 Malignant neoplasm of renal pelvis Neoplasms 0.791 0.164 – 3.81 0.77 17 230 exclusion phecode
189.2 Cancer of bladder Neoplasms 0.89 0.776 – 1.02 0.0982 127 1489 exclusion phecode
189.21 Malignant neoplasm of bladder Neoplasms 0.923 0.772 – 1.1 0.378 111 1376 exclusion phecode
189.4 Malignant neoplasm of other urinary organs Neoplasms 0.897 0.739 – 1.09 0.27 42 614 exclusion phecode
190 Cancer of eye Neoplasms 0.952 0.629 – 1.44 0.817 17 123 exclusion phecode
191
Manlignant and unknown neoplasms of brain and
Manlignant and unknown neoplasms of brain and nervous system
 Neoplasms 1.01 0.813 – 1.24 0.959 100 1025 exclusion phecode
191.1 Cancer of brain and nervous system Neoplasms 0.977 0.758 – 1.26 0.855 60 622 exclusion phecode
191.11 Cancer of brain Neoplasms 0.98 0.785 – 1.22 0.857 54 516 exclusion phecode
193 Thyroid cancer Neoplasms 1.04 0.751 – 1.44 0.807 84 919 exclusion phecode
194 Cancer of other endocrine glands Neoplasms 1.05 0.783 – 1.4 0.754 66 580 exclusion phecode
195 Cancer, suspected or other Neoplasms 1.05 0.978 – 1.12 0.189 1620 2538 exclusion phecode
195.1 Malignant neoplasm, other Neoplasms 1.05 0.978 – 1.12 0.19 1602 2536 exclusion phecode
195.3 Malignant neoplasm of head, face, and neck Neoplasms 1.05 0.795 – 1.37 0.752 66 894 exclusion phecode
196 Radiotherapy Neoplasms 1.04 0.908 – 1.19 0.586 237 1681 exclusion phecode
197 Chemotherapy Neoplasms 1.01 0.924 – 1.11 0.81 470 2303 exclusion phecode
198 Secondary malignant neoplasm Neoplasms 1.1 0.941 – 1.28 0.238 355 2275 exclusion phecode
198.1 Secondary malignancy of lymph nodes Neoplasms 1.04 0.893 – 1.22 0.596 222 2079 exclusion phecode
198.2 Secondary malignancy of respiratory organs Neoplasms 2.1 0.813 – 5.43 0.125 73 948 exclusion phecode
198.3
Secondary malignant neoplasm of digestive
Secondary malignant neoplasm of digestive systems
 Neoplasms 1.08 0.824 – 1.42 0.57 61 811 exclusion phecode
198.4 Secondary malignant neoplasm of liver Neoplasms 1.89 0.625 – 5.74 0.259 55 728 exclusion phecode
198.5 Secondary malignancy of brain/spine Neoplasms 0.992 0.745 – 1.32 0.959 43 621 exclusion phecode
198.6 Secondary malignancy of bone Neoplasms 1.05 0.774 – 1.43 0.747 62 779 exclusion phecode
198.7 Secondary malignant neoplasm of skin Neoplasms 0.948 0.726 – 1.24 0.697 32 304 exclusion phecode
199 Neoplasm of uncertain behavior Neoplasms 1.04 0.955 – 1.14 0.339 695 2483 exclusion phecode
199.4 Neurofibromatosis Neoplasms 0.428 0.103 – 1.78 0.242 10 83 exclusion phecode
200 Myeloproliferative disease Neoplasms 0.891 0.794 – 0.999 0.0483 185 1061 exclusion phecode
200.1 Polycythemia vera Neoplasms 0.858 0.663 – 1.11 0.244 40 195 exclusion phecode
201 Hodgkin's disease Neoplasms 0.985 0.676 – 1.44 0.938 14 161 exclusion phecode
202 Cancer of other lymphoid, histiocytic tissue Neoplasms 1.06 0.851 – 1.32 0.611 192 1489 exclusion phecode
202.2 Non-Hodgkins lymphoma Neoplasms 1.04 0.831 – 1.3 0.738 164 1292 exclusion phecode
202.21 Nodular lymphoma Neoplasms 0.982 0.719 – 1.34 0.911 81 695 exclusion phecode
202.22 Reticulosarcoma Neoplasms 4.16 0.55 – 31.5 0.167 17 137 exclusion phecode
202.24 Large cell lymphoma Neoplasms 3.16 0.403 – 24.8 0.274 15 139 exclusion phecode
204 Leukemia Neoplasms 0.997 0.823 – 1.21 0.972 102 639 exclusion phecode
204.1 Lymphoid leukemia Neoplasms 0.909 0.678 – 1.22 0.525 34 218 exclusion phecode
204.11 Lymphoid leukemia, acute Neoplasms 1.11 0.754 – 1.65 0.588 16 60 exclusion phecode
204.12 Lymphoid leukemia, chronic Neoplasms 0.931 0.713 – 1.22 0.597 22 162 exclusion phecode
204.2 Myeloid leukemia Neoplasms 0.964 0.75 – 1.24 0.773 39 259 exclusion phecode
204.21 Myeloid leukemia, acute Neoplasms 0.989 0.542 – 1.8 0.97 24 151 exclusion phecode
204.22 Myeloid leukemia, chronic Neoplasms 0.958 0.653 – 1.4 0.826 11 65 exclusion phecode
204.4 Multiple myeloma Neoplasms 0.657 0.154 – 2.8 0.571 39 202 exclusion phecode
208 Benign neoplasm of colon Neoplasms 0.948 0.891 – 1.01 0.0853 1935 2506 exclusion phecode
209 Neuroendocrine tumors Neoplasms 0.98 0.657 – 1.46 0.919 32 239 exclusion phecode
210 Benign neoplasm of lip, oral cavity, and pharynx Neoplasms 0.928 0.807 – 1.07 0.299 175 1791 exclusion phecode
211
Benign neoplasm of other parts of digestive
Benign neoplasm of other parts of digestive system
 Neoplasms 0.99 0.929 – 1.05 0.756 1393 2907 exclusion phecode
212
Benign neoplasm of respiratory and
Benign neoplasm of respiratory and intrathoracic organs
 Neoplasms 1.16 0.878 – 1.52 0.301 184 1680 exclusion phecode
213 Benign neoplasm of bone and articular cartilage Neoplasms 1.25 0.806 – 1.94 0.317 189 1029 exclusion phecode
214 Lipoma Neoplasms 1.07 0.883 – 1.29 0.505 227 1376 exclusion phecode
214.1 Lipoma of skin and subcutaneous tissue Neoplasms 1.01 0.842 – 1.21 0.938 138 863 exclusion phecode
215
Other benign neoplasm of connective and other
Other benign neoplasm of connective and other soft tissue
 Neoplasms 0.982 0.907 – 1.06 0.663 585 3669 exclusion phecode
216 Benign neoplasm of skin Neoplasms 0.999 0.941 – 1.06 0.985 1735 2767 exclusion phecode
216.1 Screening for malignant neoplasms of the skin Neoplasms 0.893 0.34 – 2.35 0.819 37 134 exclusion phecode
217 Vascular hamartomas and non-neoplastic nevi Neoplasms 1.07 0.918 – 1.26 0.377 350 1423 exclusion phecode
217.1 Nevus, non-neoplastic Neoplasms 1.07 0.907 – 1.25 0.434 334 1323 exclusion phecode
218 Benign neoplasm of uterus Neoplasms 0.95 0.881 – 1.03 0.189 664 1569 exclusion phecode
218.1 Uterine leiomyoma Neoplasms 0.946 0.861 – 1.04 0.249 309 1494 exclusion phecode
218.2 Other benign neoplasm of uterus Neoplasms 0.988 0.898 – 1.09 0.801 520 1551 exclusion phecode
220 Benign neoplasm of ovary Neoplasms 0.956 0.809 – 1.13 0.592 109 842 exclusion phecode
221 Benign neoplasm of other female genital organs Neoplasms 0.959 0.861 – 1.07 0.446 254 1355 exclusion phecode
222 Benign neoplasm of male genital organs Neoplasms 0.98 0.81 – 1.18 0.834 130 935 exclusion phecode
223
Benign neoplasm of kidney and other urinary
Benign neoplasm of kidney and other urinary organs
 Neoplasms 0.923 0.798 – 1.07 0.282 149 862 exclusion phecode
224 Benign neoplasm of eye Neoplasms 0.894 0.756 – 1.06 0.192 110 697 exclusion phecode
224.1 Benign neoplasm of eye, uveal Neoplasms 0.92 0.779 – 1.09 0.328 107 598 exclusion phecode
225
Benign neoplasm of brain and other parts of
Benign neoplasm of brain and other parts of nervous system
 Neoplasms 0.917 0.802 – 1.05 0.201 154 1176 exclusion phecode
225.1
Benign neoplasm of brain, cranial nerves
Benign neoplasm of brain, cranial nerves, meninges
 Neoplasms 0.913 0.754 – 1.11 0.356 111 922 exclusion phecode
225.2 Benign neoplasm of spinal cord, meninges Neoplasms 0.902 0.747 – 1.09 0.281 42 274 exclusion phecode
226 Benign neoplasm of thyroid glands Neoplasms 0.885 0.782 – 1 0.0542 155 1340 exclusion phecode
227
Benign neoplasm of other endocrine glands and
Benign neoplasm of other endocrine glands and related structures
 Neoplasms 1.03 0.875 – 1.22 0.691 161 1683 exclusion phecode
227.1 Benign neoplasm of adrenal gland Neoplasms 0.923 0.768 – 1.11 0.393 47 480 exclusion phecode
227.2 Benign neoplasm of parathyroid gland Neoplasms 2.64 1 – 6.96 0.0499 78 767 exclusion phecode
227.3
Benign neoplasm of pituitary gland and
Benign neoplasm of pituitary gland and craniopharyngeal duct (pouch)
 Neoplasms 0.988 0.747 – 1.31 0.932 36 424 exclusion phecode
228 Hemangioma and lymphangioma, any site Neoplasms 0.977 0.882 – 1.08 0.648 416 2001 exclusion phecode
228.1 Hemangioma of skin and subcutaneous tissue Neoplasms 1.01 0.889 – 1.14 0.933 290 1278 exclusion phecode
229 Benign neoplasm of unspecified sites Neoplasms 0.979 0.903 – 1.06 0.595 626 3684 exclusion phecode
229.1 Benign neoplasm of lymph nodes Neoplasms 0.951 0.87 – 1.04 0.263 354 3444 exclusion phecode
240 Simple and unspecified goiter Endocrine/metabolic 0.897 0.783 – 1.03 0.116 155 933 exclusion phecode
241 Nontoxic nodular goiter Endocrine/metabolic 0.889 0.814 – 0.971 0.00925 392 2050 exclusion phecode
241.1 Nontoxic uninodular goiter Endocrine/metabolic 0.872 0.796 – 0.954 0.00302 344 1857 exclusion phecode
241.2 Nontoxic multinodular goiter Endocrine/metabolic 0.966 0.813 – 1.15 0.698 175 1189 exclusion phecode
242 Thyrotoxicosis with or without goiter Endocrine/metabolic 0.916 0.812 – 1.03 0.155 247 1259 exclusion phecode
242.1 Graves' disease Endocrine/metabolic 0.953 0.793 – 1.15 0.61 78 454 exclusion phecode
242.2 Toxic multinodular goiter Endocrine/metabolic 2.69 0.384 – 18.8 0.319 17 132 exclusion phecode
242.3 Exophthalmos Endocrine/metabolic 0.974 0.522 – 1.82 0.934 40 272 exclusion phecode
242.31 Thyrotoxic exophthalmos Endocrine/metabolic 0.987 0.328 – 2.97 0.982 20 121 exclusion phecode
244 Hypothyroidism Endocrine/metabolic 0.935 0.867 – 1.01 0.0759 990 2910 exclusion phecode
244.1 Secondary hypothyroidism Endocrine/metabolic 1.48 0.911 – 2.4 0.114 202 1587 exclusion phecode
244.2 Acquired hypothyroidism Endocrine/metabolic 0.905 0.809 – 1.01 0.0813 196 1153 exclusion phecode
244.4 Hypothyroidism NOS Endocrine/metabolic 0.93 0.863 – 1 0.0566 950 2868 exclusion phecode
245 Thyroiditis Endocrine/metabolic 0.915 0.801 – 1.04 0.187 140 734 exclusion phecode
245.2 Chronic thyroiditis Endocrine/metabolic 0.932 0.803 – 1.08 0.355 111 635 exclusion phecode
245.21 Chronic lymphocytic thyroiditis Endocrine/metabolic 0.934 0.805 – 1.08 0.37 110 635 exclusion phecode
246 Other disorders of thyroid Endocrine/metabolic 0.934 0.864 – 1.01 0.0821 831 2707 exclusion phecode
246.2 Thyroid cyst Endocrine/metabolic 0.928 0.481 – 1.79 0.822 17 87 exclusion phecode
246.7 Abnormal results of function study of thyroid Endocrine/metabolic 0.924 0.787 – 1.09 0.337 146 822 exclusion phecode
249 Secondary diabetes mellitus Endocrine/metabolic 1.26 0.884 – 1.8 0.201 147 643 exclusion phecode
250 Diabetes mellitus Endocrine/metabolic 0.992 0.928 – 1.06 0.804 1660 2805 exclusion phecode
250.1 Type 1 diabetes Endocrine/metabolic 1.1 0.843 – 1.44 0.475 300 1004 exclusion phecode
250.11 Type 1 diabetes with ketoacidosis Endocrine/metabolic 1.22 0.802 – 1.84 0.358 37 67 exclusion phecode
250.12 Type 1 diabetes with renal manifestations Endocrine/metabolic 2.75 0.58 – 13 0.203 75 215 exclusion phecode
250.13 Type 1 diabetes with ophthalmic manifestations Endocrine/metabolic 0.949 0.72 – 1.25 0.709 115 266 exclusion phecode
250.14 Type 1 diabetes with neurological manifestations Endocrine/metabolic 0.986 0.693 – 1.4 0.938 94 218 exclusion phecode
250.15
Diabetes type 1 with peripheral circulatory
Diabetes type 1 with peripheral circulatory disorders
 Endocrine/metabolic 2.07 0.122 – 35 0.616 23 61 exclusion phecode
250.2 Type 2 diabetes Endocrine/metabolic 1.02 0.927 – 1.12 0.681 982 2628 exclusion phecode
250.21 Type 2 diabetes with ketoacidosis Endocrine/metabolic 1.03 0.694 – 1.54 0.868 36 95 exclusion phecode
250.22 Type 2 diabetes with renal manifestations Endocrine/metabolic 1 0.828 – 1.21 0.985 228 1112 exclusion phecode
250.23 Type 2 diabetes with ophthalmic manifestations Endocrine/metabolic 1.07 0.856 – 1.33 0.566 231 808 exclusion phecode
250.24 Type 2 diabetes with neurological manifestations Endocrine/metabolic 1.01 0.866 – 1.18 0.89 352 1374 exclusion phecode
250.25
Diabetes type 2 with peripheral circulatory
Diabetes type 2 with peripheral circulatory disorders
 Endocrine/metabolic 1.26 0.906 – 1.75 0.17 105 464 exclusion phecode
250.3 Insulin pump user Endocrine/metabolic 1.35 1.04 – 1.76 0.0252 379 1760 exclusion phecode
250.4 Abnormal glucose Endocrine/metabolic 0.982 0.917 – 1.05 0.614 1265 2707 exclusion phecode
250.41 Impaired fasting glucose Endocrine/metabolic 0.972 0.871 – 1.08 0.613 321 1399 exclusion phecode
250.42 Other abnormal glucose Endocrine/metabolic 0.975 0.909 – 1.05 0.482 1130 2671 exclusion phecode
250.5 Glycosuria or Acetonuria Endocrine/metabolic 0.986 0.619 – 1.57 0.953 20 89 exclusion phecode
250.6 Polyneuropathy in diabetes Endocrine/metabolic 1.05 0.864 – 1.28 0.616 301 1083 exclusion phecode
250.7 Diabetic retinopathy Endocrine/metabolic 0.947 0.825 – 1.09 0.438 231 835 exclusion phecode
251 Other disorders of pancreatic internal secretion Endocrine/metabolic 0.97 0.841 – 1.12 0.675 166 784 exclusion phecode
251.1 Hypoglycemia Endocrine/metabolic 0.941 0.811 – 1.09 0.418 192 718 exclusion phecode
252 Disorders of parathyroid gland Endocrine/metabolic 1.03 0.905 – 1.18 0.642 302 2069 exclusion phecode
252.1 Hyperparathyroidism Endocrine/metabolic 1.1 0.917 – 1.32 0.304 272 1920 exclusion phecode
252.2 Hypoparathyroidism Endocrine/metabolic 0.888 0.75 – 1.05 0.164 58 480 exclusion phecode
253
Disorders of the pituitary gland and its
Disorders of the pituitary gland and its hypothalamic control
 Endocrine/metabolic 1.04 0.797 – 1.36 0.775 118 796 exclusion phecode
253.1 Pituitary hyperfunction Endocrine/metabolic 0.941 0.625 – 1.42 0.771 37 247 exclusion phecode
253.11 Acromegaly and gigantism Endocrine/metabolic 0.862 0.021 – 35.4 0.937 6 64 exclusion phecode
253.2 Pituitary hypofunction Endocrine/metabolic 0.974 0.724 – 1.31 0.861 27 193 exclusion phecode
253.3 Diabetes insipidus Endocrine/metabolic 0.931 0.542 – 1.6 0.796 11 86 exclusion phecode
253.4 Anterior pituitary disorders Endocrine/metabolic 0.466 0.0944 – 2.3 0.349 23 109 exclusion phecode
253.7 Other disorders of neurohypophysis Endocrine/metabolic – 14 97 exclusion phecode
255 Disorders of adrenal glands Endocrine/metabolic 0.977 0.836 – 1.14 0.772 175 1344 exclusion phecode
255.1 Adrenal hyperfunction Endocrine/metabolic 1.03 0.795 – 1.34 0.808 42 330 exclusion phecode
255.11 Cushing's syndrome Endocrine/metabolic 0.953 0.72 – 1.26 0.738 17 177 exclusion phecode
255.12 Hyperaldosteronism Endocrine/metabolic 1.08 0.724 – 1.61 0.703 19 128 exclusion phecode
255.2 Adrenal hypofunction Endocrine/metabolic 0.967 0.743 – 1.26 0.804 76 549 exclusion phecode
255.21 Glucocorticoid deficiency Endocrine/metabolic 0.935 0.705 – 1.24 0.64 73 515 exclusion phecode
256 Ovarian dysfunction Endocrine/metabolic 1.03 0.81 – 1.31 0.8 130 1004 exclusion phecode
256.4 Polycystic ovaries Endocrine/metabolic 1.51 0.711 – 3.23 0.282 78 641 exclusion phecode
257 Testicular dysfunction Endocrine/metabolic 0.969 0.812 – 1.16 0.727 163 728 exclusion phecode
257.1 Testicular hypofunction Endocrine/metabolic 0.964 0.808 – 1.15 0.682 160 695 exclusion phecode
258 Iatrogenic endocrine disorders Endocrine/metabolic 0.953 0.25 – 3.63 0.944 14 95 exclusion phecode
258.1 Postablative ovarian failure Endocrine/metabolic 0.954 0.641 – 1.42 0.815 19 101 exclusion phecode
259 Other endocrine disorders Endocrine/metabolic 0.905 0.785 – 1.04 0.165 155 964 exclusion phecode
260 Protein-calorie malnutrition Endocrine/metabolic 1.13 0.914 – 1.39 0.262 314 2066 exclusion phecode
260.1 Cachexia Endocrine/metabolic 5.44 0.858 – 34.4 0.0722 23 197 exclusion phecode
260.2 severe protein-calorie malnutrition Endocrine/metabolic 1.36 0.808 – 2.3 0.244 163 1221 exclusion phecode
260.22 Nutritional marasmus Endocrine/metabolic 1.01 0.76 – 1.34 0.948 61 415 exclusion phecode
260.3 Adult failure to thrive Endocrine/metabolic 0.981 0.773 – 1.25 0.874 70 456 exclusion phecode
260.6 Anorexia Endocrine/metabolic 0.919 0.766 – 1.1 0.362 146 669 exclusion phecode
260.7 Polyphagia Endocrine/metabolic 0.0596 0.00303 – 1.17 0.0634 10 52 exclusion phecode
261 Vitamin deficiency Endocrine/metabolic 0.973 0.915 – 1.03 0.38 1369 2742 exclusion phecode
261.1 Vitamin A deficiency Endocrine/metabolic 0.866 0.594 – 1.26 0.454 12 49 exclusion phecode
261.2 Vitamin B-complex deficiencies Endocrine/metabolic 1.01 0.837 – 1.21 0.951 187 705 exclusion phecode
261.4 Vitamin D deficiency Endocrine/metabolic 0.972 0.913 – 1.03 0.374 1277 2745 exclusion phecode
261.41 Rickets or osteomalacia Endocrine/metabolic 0.732 0.434 – 1.23 0.241 8 44 exclusion phecode
262 Mineral deficiency NEC Endocrine/metabolic 1.16 0.913 – 1.46 0.23 223 959 exclusion phecode
263 Other nutritional deficiency Endocrine/metabolic 0.932 0.81 – 1.07 0.325 266 1240 exclusion phecode
264 Lack of normal physiological development Endocrine/metabolic 3.15 0.65 – 15.2 0.154 37 156 exclusion phecode
264.2 Failure to thrive (childhood) Endocrine/metabolic 0.484 0.0655 – 3.58 0.477 22 72 exclusion phecode
264.9
Lack of normal physiological development
Lack of normal physiological development, unspecified
 Endocrine/metabolic 3.84 0.193 – 76.6 0.378 10 53 exclusion phecode
269 Proteinuria Endocrine/metabolic 1.02 0.912 – 1.14 0.755 290 1273 exclusion phecode
270
Disorders of protein plasma/amino-acid
Disorders of protein plasma/amino-acid transport and metabolism
 Endocrine/metabolic 0.923 0.818 – 1.04 0.196 188 876 exclusion phecode
270.1 Disturbances of amino-acid transport Endocrine/metabolic 0.963 0.675 – 1.37 0.834 25 146 exclusion phecode
270.11
Disturbances of sulphur-bearing amino-acid
Disturbances of sulphur-bearing amino-acid metabolism
 Endocrine/metabolic 0.362 0.0536 – 2.45 0.297 21 119 exclusion phecode
270.2 Disorders of amino-acid metabolism Endocrine/metabolic 0.943 0.68 – 1.31 0.726 13 92 exclusion phecode
270.3 Disorders of plasma protein metabolism Endocrine/metabolic 0.905 0.797 – 1.03 0.121 157 681 exclusion phecode
270.32 Paraproteinemia Endocrine/metabolic 0.866 0.726 – 1.03 0.111 97 353 exclusion phecode
270.33 Amyloidosis Endocrine/metabolic 1.26 0.762 – 2.08 0.368 6 49 exclusion phecode
270.34 Alpha-1-antitrypsin deficiency Endocrine/metabolic 0.947 0.721 – 1.24 0.695 22 71 exclusion phecode
270.38
Other specified disorders of plasma protein
Other specified disorders of plasma protein metabolism
 Endocrine/metabolic 1.01 0.495 – 2.04 0.987 40 238 exclusion phecode
271
Disorders of carbohydrate transport and
Disorders of carbohydrate transport and metabolism
 Endocrine/metabolic 1.01 0.917 – 1.1 0.897 538 2626 exclusion phecode
271.3
Intestinal disaccharidase deficiencies and
Intestinal disaccharidase deficiencies and disaccharide malabsorption
 Endocrine/metabolic 1.01 0.918 – 1.1 0.898 523 2552 exclusion phecode
271.9
Other disorders of carbohydrate transport and
Other disorders of carbohydrate transport and metabolism
 Endocrine/metabolic 1.07 0.113 – 10.1 0.953 19 86 exclusion phecode
272 Disorders of lipoid metabolism Endocrine/metabolic 0.995 0.93 – 1.06 0.883 2288 2157 exclusion phecode
272.1 Hyperlipidemia Endocrine/metabolic 0.994 0.929 – 1.06 0.867 2278 2155 exclusion phecode
272.11 Hypercholesterolemia Endocrine/metabolic 0.969 0.894 – 1.05 0.44 889 1704 exclusion phecode
272.12 Hyperglyceridemia Endocrine/metabolic 0.956 0.847 – 1.08 0.47 230 849 exclusion phecode
272.13 Mixed hyperlipidemia Endocrine/metabolic 0.994 0.895 – 1.1 0.908 593 1415 exclusion phecode
272.9 Unspecified disorder of lipoid metabolism Endocrine/metabolic 0.749 0.515 – 1.09 0.13 67 225 exclusion phecode
274 Gout and other crystal arthropathies Endocrine/metabolic 0.946 0.854 – 1.05 0.29 306 2102 exclusion phecode
274.1 Gout Endocrine/metabolic 0.972 0.865 – 1.09 0.639 281 2011 exclusion phecode
274.11 Gouty arthropathy Endocrine/metabolic 1.03 0.837 – 1.27 0.772 151 976 exclusion phecode
274.2 Crystal arthropathies Endocrine/metabolic 0.922 0.743 – 1.14 0.459 43 191 exclusion phecode
274.21 Chondrocalcinosis Endocrine/metabolic 0.925 0.743 – 1.15 0.483 43 177 exclusion phecode
275 Disorders of mineral metabolism Endocrine/metabolic 1.06 0.957 – 1.17 0.275 624 3457 exclusion phecode
275.1 Disorders of iron metabolism Hematopoietic 0.998 0.228 – 4.36 0.998 38 207 exclusion phecode
275.11 Hereditary hemochromatosis Hematopoietic – 11 87 exclusion phecode
275.2 Disorders of copper metabolism Endocrine/metabolic 0.517 0.223 – 1.2 0.125 15 62 exclusion phecode
275.3 Disorders of magnesium metabolism Endocrine/metabolic 1.1 0.84 – 1.44 0.486 148 1033 exclusion phecode
275.5 Disorders of calcium/phosphorus metabolism Endocrine/metabolic 1.06 0.945 – 1.19 0.321 467 2979 exclusion phecode
275.51 Hypocalcemia Endocrine/metabolic 0.939 0.756 – 1.17 0.573 100 839 exclusion phecode
275.53 Disorders of phosphorus metabolism Endocrine/metabolic 1.12 0.863 – 1.46 0.391 151 1238 exclusion phecode
275.6 Hypercalcemia Endocrine/metabolic 1.1 0.921 – 1.31 0.298 249 1345 exclusion phecode
276
Disorders of fluid, electrolyte, and acid-base
Disorders of fluid, electrolyte, and acid-base balance
 Endocrine/metabolic 1 0.938 – 1.07 0.998 1249 3241 exclusion phecode
276.1 Electrolyte imbalance Endocrine/metabolic 1.01 0.937 – 1.09 0.782 862 3024 exclusion phecode
276.11 Hyperosmolality and/or hypernatremia Endocrine/metabolic 0.828 0.688 – 0.996 0.0452 59 482 exclusion phecode
276.12 Hyposmolality and/or hyponatremia Endocrine/metabolic 1.67 1.06 – 2.64 0.0264 295 1959 exclusion phecode
276.13 Hyperpotassemia Endocrine/metabolic 0.987 0.896 – 1.09 0.792 396 2179 exclusion phecode
276.14 Hypopotassemia Endocrine/metabolic 0.992 0.889 – 1.11 0.889 306 1848 exclusion phecode
276.4 Acid-base balance disorder Endocrine/metabolic 1.01 0.868 – 1.19 0.854 210 1726 exclusion phecode
276.41 Acidosis Endocrine/metabolic 0.995 0.852 – 1.16 0.944 173 1489 exclusion phecode
276.42 Alkalosis Endocrine/metabolic 1.04 0.753 – 1.43 0.818 46 410 exclusion phecode
276.5 Hypovolemia Endocrine/metabolic 1.07 0.952 – 1.19 0.271 631 3008 exclusion phecode
276.6 Fluid overload Endocrine/metabolic 0.929 0.8 – 1.08 0.336 133 1162 exclusion phecode
276.8 Polydipsia Endocrine/metabolic 0.939 0.668 – 1.32 0.715 33 111 exclusion phecode
277 Other disorders of metabolism Endocrine/metabolic 0.981 0.911 – 1.06 0.615 654 3207 exclusion phecode
277.2
Other disorders of purine and pyrimidine
Other disorders of purine and pyrimidine metabolism
 Endocrine/metabolic 0.937 0.761 – 1.15 0.54 52 363 exclusion phecode
277.4 Disorders of bilirubin excretion Endocrine/metabolic 1.84 0.839 – 4.04 0.128 117 660 exclusion phecode
277.5 Other disorders of lipoid metabolism Endocrine/metabolic 1.14 0.815 – 1.59 0.445 161 908 exclusion phecode
277.51 Lipoprotein disorders Endocrine/metabolic 1.07 0.778 – 1.46 0.693 129 728 exclusion phecode
277.7 Dysmetabolic syndrome X Endocrine/metabolic 1.02 0.842 – 1.24 0.84 140 801 exclusion phecode
278 Overweight, obesity and other hyperalimentation Endocrine/metabolic 0.991 0.934 – 1.05 0.756 1956 2590 exclusion phecode
278.1 Obesity Endocrine/metabolic 0.98 0.921 – 1.04 0.51 1565 2589 exclusion phecode
278.11 Morbid obesity Endocrine/metabolic 1.01 0.917 – 1.12 0.814 592 2579 exclusion phecode
278.3 Localized adiposity Endocrine/metabolic 0.913 0.449 – 1.86 0.802 35 338 exclusion phecode
278.4 Abnormal weight gain Endocrine/metabolic 0.962 0.871 – 1.06 0.436 365 1795 exclusion phecode
279 Disorders involving the immune mechanism Endocrine/metabolic 1.03 0.94 – 1.13 0.505 592 2213 exclusion phecode
279.1 Immunity deficiency Endocrine/metabolic 0.974 0.849 – 1.12 0.713 216 870 exclusion phecode
279.11 Deficiency of humoral immunity Endocrine/metabolic 0.891 0.761 – 1.04 0.154 76 257 exclusion phecode
279.2 Autoimmune disease NEC Endocrine/metabolic 1.09 0.875 – 1.37 0.434 193 660 exclusion phecode
279.7 Other immunological findings Endocrine/metabolic 1 0.937 – 1.07 0.974 1138 2836 exclusion phecode
279.8
Other specified disorders involving the immune
Other specified disorders involving the immune mechanism
 Endocrine/metabolic 2.93 1.39 – 6.18 0.00479 155 515 exclusion phecode
280 Iron deficiency anemias Hematopoietic 1.02 0.935 – 1.11 0.673 716 2495 exclusion phecode
280.1
Iron deficiency anemias, unspecified or not due
Iron deficiency anemias, unspecified or not due to blood loss
 Hematopoietic 1.02 0.933 – 1.11 0.712 696 2477 exclusion phecode
280.2
Iron deficiency anemia secondary to blood loss
Iron deficiency anemia secondary to blood loss (chronic)
 Hematopoietic 1.07 0.896 – 1.27 0.463 254 1389 exclusion phecode
281 Other deficiency anemia Hematopoietic 3.28 1.29 – 8.31 0.0125 91 408 exclusion phecode
281.1 Megaloblastic anemia Hematopoietic 2.38 0.662 – 8.56 0.184 48 226 exclusion phecode
281.11 Pernicious anemia Hematopoietic 5.67 0.652 – 49.4 0.116 24 98 exclusion phecode
281.12 Other vitamin B12 deficiency anemia Hematopoietic 2.06 0.501 – 8.44 0.317 41 177 exclusion phecode
281.9 Deficiency anemias Hematopoietic 2.09 0.653 – 6.71 0.214 47 229 exclusion phecode
282 Hereditary hemolytic anemias Hematopoietic 0.878 0.728 – 1.06 0.172 46 245 exclusion phecode
282.8 Other hemoglobinopathies Hematopoietic 0.885 0.63 – 1.24 0.483 33 168 exclusion phecode
282.9 Other hereditary hemolytic anemias Hematopoietic 0.946 0.744 – 1.2 0.648 32 150 exclusion phecode
283 Acquired hemolytic anemias Hematopoietic 0.979 0.684 – 1.4 0.906 24 114 exclusion phecode
283.1 Autoimmune hemolytic anemias Hematopoietic 13.3 0.352 – 504 0.162 10 44 exclusion phecode
284 Aplastic anemia Hematopoietic 0.943 0.822 – 1.08 0.402 82 527 exclusion phecode
284.1 Pancytopenia Hematopoietic 0.956 0.8 – 1.14 0.616 71 463 exclusion phecode
285 Other anemias Hematopoietic 1.03 0.961 – 1.1 0.443 1634 2717 exclusion phecode
285.1 Acute posthemorrhagic anemia Hematopoietic 1.9 1.22 – 2.98 0.00484 334 2231 exclusion phecode
285.2 Anemia of chronic disease Hematopoietic 0.947 0.851 – 1.05 0.32 225 1585 exclusion phecode
285.21 Anemia in chronic kidney disease Hematopoietic 0.982 0.76 – 1.27 0.889 110 736 exclusion phecode
285.22 Anemia in neoplastic disease Hematopoietic 0.907 0.765 – 1.08 0.261 60 526 exclusion phecode
286 Coagulation defects Hematopoietic 1.01 0.92 – 1.1 0.879 574 3010 exclusion phecode
286.1 Congenital coagulation defects Hematopoietic 0.973 0.541 – 1.75 0.927 45 216 exclusion phecode
286.11 Von willebrand's disease Hematopoietic 0.266 0.032 – 2.22 0.221 16 68 exclusion phecode
286.12
Congenital deficiency of other clotting factors
Congenital deficiency of other clotting factors (including factor VII)
 Hematopoietic 1.03 0.534 – 1.97 0.94 22 98 exclusion phecode
286.2
Encounter for long-term (current) use of
Encounter for long-term (current) use of anticoagulants
 Hematopoietic 1.06 0.93 – 1.21 0.383 439 2304 exclusion phecode
286.3
Coagulation defects complicating pregnancy or
Coagulation defects complicating pregnancy or postpartum
 Hematopoietic 0.232 0.0209 – 2.57 0.234 15 88 exclusion phecode
286.4 Acquired coagulation factor deficiency Hematopoietic 0.894 0.594 – 1.35 0.592 20 202 exclusion phecode
286.5
Hemorrhagic disorder due to intrinsic
Hemorrhagic disorder due to intrinsic circulating anticoagulants
 Hematopoietic 0.773 0.559 – 1.07 0.118 18 98 exclusion phecode
286.6 Defibrination syndrome Hematopoietic 0.97 0.883 – 1.06 0.518 390 2276 exclusion phecode
286.7 Other and unspecified coagulation defects Hematopoietic 1.01 0.908 – 1.12 0.877 464 2615 exclusion phecode
286.8 Hypercoagulable state Hematopoietic 0.964 0.831 – 1.12 0.627 166 774 exclusion phecode
286.81 Primary hypercoagulable state Hematopoietic 0.965 0.833 – 1.12 0.634 162 738 exclusion phecode
286.9 Abnormal coagulation profile Hematopoietic 0.946 0.814 – 1.1 0.472 150 1046 exclusion phecode
287 Purpura and other hemorrhagic conditions Hematopoietic 0.967 0.886 – 1.06 0.457 461 2473 exclusion phecode
287.1 Spontaneous ecchymoses Hematopoietic 0.872 0.237 – 3.22 0.837 49 189 exclusion phecode
287.3 Thrombocytopenia Hematopoietic 0.974 0.883 – 1.07 0.596 403 2277 exclusion phecode
287.31 Primary thrombocytopenia Hematopoietic 1.02 0.881 – 1.19 0.752 96 535 exclusion phecode
287.32 Secondary thrombocytopenia Hematopoietic 1.04 0.83 – 1.3 0.746 71 488 exclusion phecode
287.4 Qualitative platelet defects Hematopoietic 5.8 0.698 – 48.1 0.104 16 80 exclusion phecode
288 Diseases of white blood cells Hematopoietic 0.994 0.911 – 1.08 0.897 657 3112 exclusion phecode
288.1 Decreased white blood cell count Hematopoietic 0.988 0.875 – 1.12 0.847 244 1395 exclusion phecode
288.11 Neutropenia Hematopoietic 0.966 0.856 – 1.09 0.569 143 966 exclusion phecode
288.2 Elevated white blood cell count Hematopoietic 1 0.909 – 1.1 0.977 544 2991 exclusion phecode
288.3 Eosinophilia Hematopoietic 1.08 0.782 – 1.48 0.65 53 167 exclusion phecode
289 Other diseases of blood and blood-forming organs Hematopoietic 0.991 0.88 – 1.12 0.885 334 1541 exclusion phecode
289.3
Personal history of diseases of blood and
Personal history of diseases of blood and blood-forming organs
 Hematopoietic 0.96 0.817 – 1.13 0.614 190 803 exclusion phecode
289.4 Lymphadenitis Hematopoietic 0.954 0.881 – 1.03 0.254 577 2977 exclusion phecode
289.5 Diseases of spleen Hematopoietic 0.976 0.718 – 1.33 0.876 51 342 exclusion phecode
289.8 Polycythemia, secondary Hematopoietic 0.897 0.71 – 1.13 0.359 42 192 exclusion phecode
289.9 Abnormality of red blood cells Hematopoietic 0.926 0.744 – 1.15 0.49 65 327 exclusion phecode
290
Delirium dementia and amnestic and other
Delirium dementia and amnestic and other cognitive disorders
 Mental Disorders 0.956 0.803 – 1.14 0.615 188 942 exclusion phecode
290.1 Dementias Mental Disorders 0.96 0.739 – 1.25 0.758 102 414 exclusion phecode
290.11 Alzheimer's disease Mental Disorders 0.643 0.154 – 2.68 0.545 24 118 exclusion phecode
290.12 Dementia with cerebral degenerations Mental Disorders 1.95 0.214 – 17.8 0.554 20 90 exclusion phecode
290.13 Senile dementia Mental Disorders 0.962 0.757 – 1.22 0.754 60 242 exclusion phecode
290.16 Vascular dementia Mental Disorders 1 0.472 – 2.14 0.991 16 56 exclusion phecode
290.2 Delirium due to conditions classified elsewhere Mental Disorders 2.13 0.82 – 5.53 0.12 82 586 exclusion phecode
290.3
Other persistent mental disorders due to
Other persistent mental disorders due to conditions classified elsewhere
 Mental Disorders 1.05 0.847 – 1.31 0.645 168 747 exclusion phecode
291
Other specified nonpsychotic and/or transient
Other specified nonpsychotic and/or transient mental disorders
 Mental Disorders 1.07 0.932 – 1.23 0.333 433 2157 exclusion phecode
291.1
Transient mental disorders due to conditions
Transient mental disorders due to conditions classified elsewhere
 Mental Disorders 3.33 0.372 – 29.7 0.282 26 144 exclusion phecode
291.4
Specific nonpsychotic mental disorders due to
Specific nonpsychotic mental disorders due to brain damage
 Mental Disorders 2.12 0.883 – 5.09 0.0928 115 379 exclusion phecode
291.8 Alteration of consciousness Mental Disorders 1.04 0.911 – 1.18 0.577 322 1729 exclusion phecode
292 Neurological disorders Mental Disorders 0.978 0.913 – 1.05 0.528 910 3278 exclusion phecode
292.1 Aphasia/speech disturbance Mental Disorders 1 0.872 – 1.15 0.967 272 1627 exclusion phecode
292.11 Aphasia Mental Disorders 0.948 0.797 – 1.13 0.545 101 508 exclusion phecode
292.12 Symbolic dysfunction Mental Disorders 1.07 0.791 – 1.44 0.674 34 169 exclusion phecode
292.2 Mild cognitive impairment Mental Disorders 1.03 0.672 – 1.58 0.894 68 317 exclusion phecode
292.3 Memory loss Mental Disorders 0.953 0.863 – 1.05 0.338 420 1561 exclusion phecode
292.4 Altered mental status Mental Disorders 0.949 0.854 – 1.06 0.336 341 1915 exclusion phecode
292.5 Transient alteration of awareness Mental Disorders 0.914 0.75 – 1.11 0.373 78 366 exclusion phecode
292.6 Hallucinations Mental Disorders 0.816 0.584 – 1.14 0.235 34 154 exclusion phecode
293 Symptoms involving head and neck Mental Disorders 1.01 0.815 – 1.25 0.924 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 0.983 0.91 – 1.06 0.668 623 3555 exclusion phecode
295 Schizophrenia and other psychotic disorders Mental Disorders 0.994 0.79 – 1.25 0.957 143 457 exclusion phecode
295.1 Schizophrenia Mental Disorders 0.977 0.709 – 1.35 0.887 17 63 exclusion phecode
295.2 Paranoid disorders Mental Disorders 1.35 0.2 – 9.16 0.756 16 72 exclusion phecode
295.3 Psychosis Mental Disorders 1.02 0.751 – 1.37 0.919 125 382 exclusion phecode
296 Mood disorders Mental Disorders 0.99 0.914 – 1.07 0.8 2139 1162 exclusion phecode
296.1 Bipolar Mental Disorders 1.03 0.855 – 1.23 0.786 217 610 exclusion phecode
296.2 Depression Mental Disorders 0.993 0.917 – 1.08 0.87 2089 1161 exclusion phecode
296.22 Major depressive disorder Mental Disorders 0.999 0.92 – 1.08 0.974 1944 1162 exclusion phecode
297 Suicidal ideation or attempt Mental Disorders 1.11 0.752 – 1.65 0.594 158 518 exclusion phecode
297.1 Suicidal ideation Mental Disorders 1.2 0.68 – 2.11 0.533 125 423 exclusion phecode
297.2 Suicide or self-inflicted injury Mental Disorders 0.915 0.551 – 1.52 0.733 51 153 exclusion phecode
300 Anxiety disorders Mental Disorders 0.985 0.911 – 1.06 0.699 2203 1162 exclusion phecode
300.1 Anxiety disorder Mental Disorders 0.984 0.91 – 1.06 0.691 2072 1163 exclusion phecode
300.11 Generalized anxiety disorder Mental Disorders 0.963 0.879 – 1.05 0.412 971 1148 exclusion phecode
300.12 Agorophobia, social phobia, and panic disorder Mental Disorders 0.998 0.847 – 1.18 0.98 244 658 exclusion phecode
300.13 Phobia Mental Disorders 0.981 0.85 – 1.13 0.798 185 531 exclusion phecode
300.3 Obsessive-compulsive disorders Mental Disorders 0.95 0.796 – 1.13 0.574 65 199 exclusion phecode
300.4 Dysthymic disorder Mental Disorders 0.967 0.865 – 1.08 0.554 430 927 exclusion phecode
300.8 Acute reaction to stress Mental Disorders 1.03 0.862 – 1.23 0.736 119 288 exclusion phecode
300.9 Posttraumatic stress disorder Mental Disorders 0.919 0.781 – 1.08 0.311 152 432 exclusion phecode
301 Personality disorders Mental Disorders 1.02 0.86 – 1.21 0.833 99 249 exclusion phecode
301.2 Antisocial/borderline personality disorder Mental Disorders 0.995 0.83 – 1.19 0.961 53 144 exclusion phecode
302 Sexual and gender identity disorders Mental Disorders 0.864 0.7 – 1.07 0.175 472 776 exclusion phecode
302.1 Decreased libido Mental Disorders 1.03 0.759 – 1.41 0.832 86 260 exclusion phecode
303 Psychogenic and somatoform disorders Mental Disorders 0.936 0.861 – 1.02 0.124 1264 1117 exclusion phecode
303.1 Dissociative disorder Mental Disorders 0.991 0.813 – 1.21 0.931 37 85 exclusion phecode
303.3 Psychogenic disorder Mental Disorders 0.935 0.859 – 1.02 0.123 1199 1110 exclusion phecode
303.31
Gastrointestinal malfunction arising from
Gastrointestinal malfunction arising from mental factors
 Mental Disorders 0.998 0.84 – 1.18 0.981 120 255 exclusion phecode
303.4 Somatoform disorder Mental Disorders 0.996 0.876 – 1.13 0.948 246 626 exclusion phecode
304 Adjustment reaction Mental Disorders 0.954 0.871 – 1.05 0.315 684 1140 exclusion phecode
305.2 Eating disorder Mental Disorders 1.09 0.812 – 1.47 0.563 148 472 exclusion phecode
306 Other mental disorder Mental Disorders 0.993 0.876 – 1.13 0.915 349 795 exclusion phecode
306.1 Mental disorders durring/after pregnancy Mental Disorders 3.14 1.12 – 8.85 0.03 96 198 exclusion phecode
306.9 Tension headache Mental Disorders 0.965 0.827 – 1.13 0.651 173 412 exclusion phecode
312 Conduct disorders Mental Disorders 1.08 0.337 – 3.43 0.902 59 192 exclusion phecode
312.3 Impulse control disorder Mental Disorders 0.427 0.0521 – 3.5 0.428 16 72 exclusion phecode
313 Pervasive developmental disorders Mental Disorders 1.33 0.945 – 1.88 0.102 258 1330 exclusion phecode
313.1 Attention deficit hyperactivity disorder Mental Disorders 1.28 0.911 – 1.8 0.155 219 1185 exclusion phecode
313.2 Tics and stuttering Mental Disorders 0.621 0.0694 – 5.56 0.67 19 72 exclusion phecode
313.3 Autism Mental Disorders 0.514 0.0454 – 5.81 0.591 11 67 exclusion phecode
315 Develomental delays and disorders Mental Disorders 1.07 0.829 – 1.37 0.619 102 588 exclusion phecode
315.1 Learning disorder Mental Disorders 0.757 0.24 – 2.39 0.635 13 79 exclusion phecode
315.2 Speech and language disorder Mental Disorders 1.01 0.79 – 1.3 0.911 39 212 exclusion phecode
316 Substance addiction and disorders Mental Disorders 0.951 0.876 – 1.03 0.235 517 2933 exclusion phecode
316.1 Polyneuropathy due to drugs Mental Disorders 0.92 0.771 – 1.1 0.359 65 616 exclusion phecode
317 Alcohol-related disorders Mental Disorders 0.93 0.846 – 1.02 0.139 286 1932 exclusion phecode
317.1 Alcoholism Mental Disorders 0.895 0.794 – 1.01 0.0663 218 1611 exclusion phecode
317.11 Alcoholic liver damage Mental Disorders 0.749 0.553 – 1.02 0.0631 41 342 exclusion phecode
318 Tobacco use disorder Mental Disorders 0.981 0.915 – 1.05 0.59 1016 3135 exclusion phecode
320 Meningitis Neurological 1.06 0.778 – 1.43 0.73 66 347 exclusion phecode
323 Encephalitis Neurological 0.993 0.782 – 1.26 0.952 37 180 exclusion phecode
323.8 Encephalitis, non-infectious Neurological 0.977 0.741 – 1.29 0.869 35 149 exclusion phecode
324 Other CNS infection and poliomyelitis Neurological 0.881 0.626 – 1.24 0.471 32 280 exclusion phecode
325
Phlebitis and thrombophlebitis of intracranial
Phlebitis and thrombophlebitis of intracranial venous sinuses
 Neurological 0.527 0.0299 – 9.32 0.662 7 55 exclusion phecode
327 Sleep disorders Neurological 0.978 0.922 – 1.04 0.471 2127 2400 exclusion phecode
327.1 Hypersomnia Neurological 0.976 0.879 – 1.08 0.651 405 1497 exclusion phecode
327.3 Sleep apnea Neurological 0.971 0.907 – 1.04 0.386 1382 2383 exclusion phecode
327.31 Central/nonobstroctive sleep apnea Neurological 0.856 0.699 – 1.05 0.131 79 363 exclusion phecode
327.32 Obstructive sleep apnea Neurological 0.968 0.902 – 1.04 0.361 1174 2309 exclusion phecode
327.4 Insomnia Neurological 0.98 0.912 – 1.05 0.589 1074 2360 exclusion phecode
327.41 Organic or persistent insomnia Neurological 0.986 0.874 – 1.11 0.819 285 940 exclusion phecode
327.5 Parasomnia Neurological 0.878 0.734 – 1.05 0.157 116 421 exclusion phecode
327.6 Circadian rhythm sleep disorder Neurological 0.945 0.703 – 1.27 0.709 65 224 exclusion phecode
327.7 Sleep related movement disorders Neurological 1.1 0.913 – 1.34 0.307 309 1372 exclusion phecode
327.71 Restless legs syndrome Neurological 1.08 0.897 – 1.31 0.405 256 1212 exclusion phecode
327.72 Sleep related leg cramps Neurological 0.602 0.142 – 2.55 0.491 21 61 exclusion phecode
331 Other cerebral degenerations Neurological 0.961 0.754 – 1.23 0.75 119 571 exclusion phecode
331.1 Hydrocephalus Neurological 0.907 0.693 – 1.19 0.479 40 223 exclusion phecode
331.9 Cerebral degeneration, unspecified Neurological 1.04 0.78 – 1.4 0.769 71 329 exclusion phecode
332 Parkinson's disease Neurological 0.995 0.808 – 1.23 0.966 59 321 exclusion phecode
333
Extrapyramidal disease and abnormal movement
Extrapyramidal disease and abnormal movement disorders
 Neurological 1.02 0.919 – 1.12 0.763 508 2235 exclusion phecode
333.1 Essential tremor Neurological 1.03 0.812 – 1.31 0.81 126 569 exclusion phecode
333.2 Myoclonus Neurological 0.617 0.172 – 2.21 0.458 31 120 exclusion phecode
333.4 Torsion dystonia Neurological 0.953 0.794 – 1.14 0.606 78 289 exclusion phecode
333.8 Other degenerative diseases of the basal ganglia Neurological 0.22 0.00447 – 10.8 0.446 12 56 exclusion phecode
334 Degenerative disease of the spinal cord Neurological 1.06 0.879 – 1.29 0.522 163 855 exclusion phecode
334.1 Spinocerebellar disease Neurological 0.344 0.0274 – 4.33 0.409 14 65 exclusion phecode
334.2 Anterior horn cell disease Neurological – 19 92 exclusion phecode
334.21 Amyotrophic Lateral Sclerosis Neurological 0.825 0.557 – 1.22 0.339 11 57 exclusion phecode
335 Multiple sclerosis Neurological 1.17 0.804 – 1.69 0.418 72 320 exclusion phecode
337 Disorders of the autonomic nervous system Neurological 0.994 0.797 – 1.24 0.955 143 619 exclusion phecode
337.1 Peripheral autonomic neuropathy Neurological 1.05 0.605 – 1.83 0.859 59 263 exclusion phecode
338 Pain Neurological 1.04 0.984 – 1.11 0.15 2863 1685 exclusion phecode
338.1 Acute pain Neurological 1.05 0.988 – 1.12 0.111 2112 1672 exclusion phecode
338.2 Chronic pain Neurological 1.03 0.967 – 1.1 0.355 1915 1681 exclusion phecode
339 Other headache syndromes Neurological 1 0.939 – 1.07 0.923 1698 2485 exclusion phecode
340 Migraine Neurological 0.974 0.911 – 1.04 0.454 1219 2206 exclusion phecode
340.1 Migrain with aura Neurological 0.956 0.886 – 1.03 0.246 708 1744 exclusion phecode
341
Other demyelinating diseases of central nervous
Other demyelinating diseases of central nervous system
 Neurological 0.573 0.117 – 2.8 0.491 33 106 exclusion phecode
342 Hemiplegia Neurological 1.04 0.796 – 1.37 0.763 66 375 exclusion phecode
343 Infantile cerebral palsy Neurological – 10 66 exclusion phecode
344 Other paralytic syndromes Neurological 1.1 0.771 – 1.57 0.603 101 533 exclusion phecode
345 Epilepsy, recurrent seizures, convulsions Neurological 0.94 0.861 – 1.03 0.164 372 2053 exclusion phecode
345.1 Epilepsy Neurological 1.08 0.847 – 1.38 0.528 99 628 exclusion phecode
345.11 Generalized convulsive epilepsy Neurological 1.02 0.765 – 1.35 0.909 23 214 exclusion phecode
345.12 Partial epilepsy Neurological 1.04 0.804 – 1.36 0.747 69 452 exclusion phecode
345.3 Convulsions Neurological 0.962 0.875 – 1.06 0.422 351 1909 exclusion phecode
346
Abnormal findings on study of brain and/or
Abnormal findings on study of brain and/or nervous system
 Neurological 8.2 1.5 – 44.9 0.0154 37 136 exclusion phecode
346.1
Nonspecific abnormal findings on radiological
Nonspecific abnormal findings on radiological and other examination of skull and head
 Neurological 0.922 0.844 – 1.01 0.0734 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 1.11 0.776 – 1.58 0.574 23 98 exclusion phecode
346.3
Nonspecific abnormal findings in cerebrospinal
Nonspecific abnormal findings in cerebrospinal fluid
 Neurological 0.802 0.551 – 1.17 0.249 23 91 exclusion phecode
347 Cataplexy and narcolepsy Neurological 1.1 0.582 – 2.08 0.769 23 88 exclusion phecode
348 Other conditions of brain Neurological 0.926 0.82 – 1.05 0.215 221 1426 exclusion phecode
348.2 Cerebral edema and compression of brain Neurological 0.924 0.795 – 1.07 0.303 93 715 exclusion phecode
348.4 Cerebral cysts Neurological 0.897 0.711 – 1.13 0.361 41 187 exclusion phecode
348.7 Coma Neurological 0.717 0.32 – 1.6 0.418 43 170 exclusion phecode
348.8 Encephalopathy, not elsewhere classified Neurological 1.05 0.802 – 1.37 0.731 113 688 exclusion phecode
348.9 Other conditions of brain, NOS Neurological 0.938 0.856 – 1.03 0.167 337 1905 exclusion phecode
349
Other and unspecified disorders of the nervous
Other and unspecified disorders of the nervous system
 Neurological 0.936 0.811 – 1.08 0.373 141 757 exclusion phecode
350 Abnormal movement Neurological 0.997 0.932 – 1.07 0.92 1158 3252 exclusion phecode
350.1 Abnormal involuntary movements Neurological 0.997 0.915 – 1.09 0.938 597 2591 exclusion phecode
350.2 Abnormality of gait Neurological 1.02 0.929 – 1.11 0.737 671 2549 exclusion phecode
350.3 Lack of coordination Neurological 0.958 0.841 – 1.09 0.518 219 878 exclusion phecode
350.5 Abnormal reflex Neurological 2.71 0.734 – 10 0.135 39 181 exclusion phecode
350.6 Disturbances of sensation of smell and taste Neurological 0.984 0.828 – 1.17 0.858 84 473 exclusion phecode
351 Other peripheral nerve disorders Neurological 1.01 0.946 – 1.08 0.733 1360 2548 exclusion phecode
352 Disorders of other cranial nerves Neurological 1.03 0.865 – 1.24 0.711 254 1290 exclusion phecode
352.1 Trigeminal nerve disorders [CN5] Neurological 0.966 0.781 – 1.2 0.752 124 444 exclusion phecode
352.2 Facial nerve disorders [CN7] Neurological 1.2 0.741 – 1.94 0.459 121 558 exclusion phecode
353 Nerve root and plexus disorders Neurological 1.01 0.929 – 1.1 0.809 782 2469 exclusion phecode
353.1 Nerve plexus lesions Neurological 0.938 0.676 – 1.3 0.7 63 305 exclusion phecode
353.2 Nerve root lesions Neurological 13.9 1.14 – 170 0.0394 23 94 exclusion phecode
355 Complex regional/central pain syndrome Neurological 0.861 0.671 – 1.11 0.243 121 404 exclusion phecode
355.1 Chronic pain syndrome Neurological 0.957 0.828 – 1.11 0.549 175 591 exclusion phecode
356 Hereditary and idiopathic peripheral neuropathy Neurological 1 0.896 – 1.12 0.995 408 1763 exclusion phecode
357 Inflammatory and toxic neuropathy Neurological 1.04 0.933 – 1.16 0.481 563 2592 exclusion phecode
358 Myoneural disorders Neurological 1 0.86 – 1.17 0.966 252 976 exclusion phecode
358.1 Myasthenia gravis Neurological 0.906 0.722 – 1.14 0.397 24 106 exclusion phecode
359 Muscular dystrophies and other myopathies Neurological 0.988 0.884 – 1.1 0.838 257 1013 exclusion phecode
359.1 Muscular dystrophies Neurological 2.97 0.165 – 53.4 0.46 11 67 exclusion phecode
359.2 Myopathy Neurological 0.998 0.893 – 1.11 0.969 249 976 exclusion phecode
360 Disorders of the globe Sense Organs 0.88 0.615 – 1.26 0.482 23 95 exclusion phecode
360.2 Progressive myopia Sense Organs 0.934 0.606 – 1.44 0.757 11 52 exclusion phecode
361 Retinal detachments and defects Sense Organs 0.959 0.843 – 1.09 0.525 131 585 exclusion phecode
361.1 Retinal detachment with retinal defect Sense Organs 0.801 0.636 – 1.01 0.0598 64 241 exclusion phecode
362 Other retinal disorders Sense Organs 1.04 0.942 – 1.14 0.473 681 1920 exclusion phecode
362.2
Degeneration of macula and posterior pole of
Degeneration of macula and posterior pole of retina
 Sense Organs 1.06 0.938 – 1.2 0.353 434 1243 exclusion phecode
362.21 Macular degeneration, dry Sense Organs 0.933 0.744 – 1.17 0.546 100 251 exclusion phecode
362.22 Macular degeneration, wet Sense Organs 0.859 0.585 – 1.26 0.439 21 98 exclusion phecode
362.23 Cystoid macular degeneration of retina Sense Organs 0.959 0.805 – 1.14 0.641 83 300 exclusion phecode
362.26 Macular puckering of retina Sense Organs 1.04 0.889 – 1.21 0.637 207 698 exclusion phecode
362.27 Drusen (degenerative) of retina Sense Organs 1 0.775 – 1.3 0.971 103 352 exclusion phecode
362.29 Macular degeneration (senile) of retina NOS Sense Organs 1.05 0.928 – 1.19 0.447 381 1128 exclusion phecode
362.3 Other nondiabetic retinopathy Sense Organs 1.02 0.883 – 1.17 0.817 169 684 exclusion phecode
362.31 Separation of retinal layers Sense Organs 1 0.846 – 1.18 0.996 63 333 exclusion phecode
362.4 Retinal vascular changes and abnomalities Sense Organs 1.02 0.866 – 1.21 0.791 146 452 exclusion phecode
362.6 Peripheral retinal degenerations Sense Organs 0.876 0.697 – 1.1 0.257 85 340 exclusion phecode
362.7 Hereditary retinal dystrophies Sense Organs 0.938 0.199 – 4.42 0.936 39 196 exclusion phecode
362.8 Retinal hemorrhage/ischemia Sense Organs 0.912 0.751 – 1.11 0.353 43 222 exclusion phecode
362.9 Retinal edema Sense Organs 0.824 0.585 – 1.16 0.268 64 248 exclusion phecode
363
Chorioretinal inflammations, scars, and other
Chorioretinal inflammations, scars, and other disorders of choroid
 Sense Organs 0.904 0.689 – 1.19 0.468 90 384 exclusion phecode
363.3 Chorioretinal scars Sense Organs 0.882 0.666 – 1.17 0.381 63 249 exclusion phecode
364 Corneal opacity and other disorders of cornea Sense Organs 0.955 0.845 – 1.08 0.462 195 917 exclusion phecode
364.1 Corneal opacity Sense Organs 1.01 0.786 – 1.29 0.966 68 342 exclusion phecode
364.2 Corneal edema Sense Organs 0.898 0.707 – 1.14 0.38 24 100 exclusion phecode
364.4 Corneal degenerations Sense Organs 1.03 0.74 – 1.45 0.842 60 343 exclusion phecode
364.41 Keratoconus Sense Organs 0.286 0.0128 – 6.39 0.43 7 72 exclusion phecode
364.5 Corneal dystrophy Sense Organs 0.891 0.764 – 1.04 0.143 99 384 exclusion phecode
364.51 Fuchs' dystrophy Sense Organs 0.932 0.772 – 1.13 0.468 53 223 exclusion phecode
364.9 Cornea replaced by transplant Sense Organs 0.93 0.747 – 1.16 0.516 17 83 exclusion phecode
365 Glaucoma Sense Organs 0.979 0.892 – 1.07 0.649 438 1780 exclusion phecode
365.1 Open-angle glaucoma Sense Organs 1.08 0.84 – 1.38 0.553 143 549 exclusion phecode
365.11 Primary open angle glaucoma Sense Organs 1.07 0.821 – 1.39 0.629 85 293 exclusion phecode
365.2 Primary angle-closure glaucoma Sense Organs 0.833 0.67 – 1.03 0.0978 53 196 exclusion phecode
366 Cataract Sense Organs 0.979 0.911 – 1.05 0.555 1473 2160 exclusion phecode
366.1 Nonsenile Cataract Sense Organs 1.01 0.73 – 1.41 0.932 54 128 exclusion phecode
366.2 Senile cataract Sense Organs 0.987 0.91 – 1.07 0.755 1075 1887 exclusion phecode
367
Disorders of refraction and accommodation
Disorders of refraction and accommodation; blindness and low vision
 Sense Organs 1.08 1 – 1.15 0.0415 1642 2906 exclusion phecode
367.1 Myopia Sense Organs 1.07 0.982 – 1.17 0.123 902 2694 exclusion phecode
367.2 Astigmatism Sense Organs 1.07 0.978 – 1.17 0.137 775 2526 exclusion phecode
367.8 Hypermetropia Sense Organs 1.15 0.984 – 1.34 0.0799 417 1493 exclusion phecode
367.9 Blindness and low vision Sense Organs 1.08 0.908 – 1.28 0.397 235 957 exclusion phecode
368 Visual disturbances Sense Organs 1.01 0.942 – 1.07 0.855 1130 3289 exclusion phecode
368.1 Amblyopia Sense Organs 0.935 0.77 – 1.14 0.501 106 567 exclusion phecode
368.2 Diplopia and disorders of binocular vision Sense Organs 0.967 0.84 – 1.11 0.638 221 899 exclusion phecode
368.3 Anisometropia Sense Organs 0.721 0.259 – 2.01 0.531 53 182 exclusion phecode
368.4 Visual field defects Sense Organs 0.995 0.858 – 1.15 0.949 217 921 exclusion phecode
368.9 Subjective visual disturbances Sense Organs 1.01 0.887 – 1.15 0.893 244 919 exclusion phecode
368.91 Psychophysical visual disturbances Sense Organs 1.03 0.611 – 1.74 0.906 24 103 exclusion phecode
369 Infection of the eye Sense Organs 1.01 0.921 – 1.1 0.899 631 2308 exclusion phecode
369.2 Eye infection, viral Sense Organs 2.37 0.863 – 6.53 0.0941 91 428 exclusion phecode
369.5 Conjunctivitis, infectious Sense Organs 1.01 0.917 – 1.11 0.873 541 2070 exclusion phecode
370 Keratitis Sense Organs 1.01 0.885 – 1.16 0.87 283 1089 exclusion phecode
370.1 Corneal ulcer Sense Organs 0.963 0.676 – 1.37 0.837 35 173 exclusion phecode
370.2 Superficial keratitis Sense Organs 1.01 0.753 – 1.36 0.943 116 442 exclusion phecode
370.3 Keratoconjunctivitis Sense Organs 1.01 0.851 – 1.19 0.932 142 530 exclusion phecode
370.31 Keratoconjunctivitis sicca Sense Organs 1.04 0.79 – 1.36 0.789 47 156 exclusion phecode
371 Inflammation of the eye Sense Organs 1.01 0.937 – 1.09 0.79 893 2554 exclusion phecode
371.1 Uveitis, noninfectious or NOS Sense Organs 0.882 0.608 – 1.28 0.507 115 423 exclusion phecode
371.2 Conjunctivitis, noninfectious Sense Organs 1.01 0.756 – 1.36 0.922 199 775 exclusion phecode
371.21 Allergic conjunctivitis Sense Organs 1.07 0.696 – 1.64 0.767 163 649 exclusion phecode
371.3 Inflammation of eyelids Sense Organs 0.98 0.91 – 1.05 0.584 695 2154 exclusion phecode
371.33 Noninfectious dermatoses of eyelid Sense Organs 1.04 0.717 – 1.5 0.845 34 99 exclusion phecode
372 Disorders of conjunctiva Sense Organs 0.97 0.871 – 1.08 0.586 219 861 exclusion phecode
374 Other disorders of eyelids Sense Organs 1.03 0.936 – 1.14 0.511 549 1928 exclusion phecode
374.1 Ectropion or entropion Sense Organs 0.951 0.786 – 1.15 0.607 63 312 exclusion phecode
374.2 Lagophthalmos Sense Organs 0.926 0.652 – 1.31 0.668 27 169 exclusion phecode
374.3 Ptosis of eyelid Sense Organs 0.998 0.844 – 1.18 0.977 216 867 exclusion phecode
374.6 Dermatochalasis Sense Organs 1.01 0.869 – 1.17 0.906 225 787 exclusion phecode
375 Disorders of lacrimal system Sense Organs 1.05 0.955 – 1.16 0.302 816 2021 exclusion phecode
375.1 Dry eyes Sense Organs 1.01 0.93 – 1.09 0.893 910 2067 exclusion phecode
375.2 Epiphora Sense Organs 1.06 0.81 – 1.39 0.675 79 344 exclusion phecode
376 Disorders of the orbit Sense Organs 0.914 0.669 – 1.25 0.574 48 276 exclusion phecode
377 Disorders of optic nerve and visual pathways Sense Organs 0.98 0.861 – 1.11 0.759 150 658 exclusion phecode
377.1 Optic atrophy Sense Organs 0.945 0.764 – 1.17 0.603 49 210 exclusion phecode
377.3 Optic neuritis/neuropathy Sense Organs 0.998 0.777 – 1.28 0.989 103 398 exclusion phecode
378
Strabismus and other disorders of binocular eye
Strabismus and other disorders of binocular eye movements
 Sense Organs 0.918 0.775 – 1.09 0.318 223 952 exclusion phecode
378.1 Strabismus (not specified as paralytic) Sense Organs 0.995 0.818 – 1.21 0.957 145 632 exclusion phecode
378.2 Nystagmus and other irregular eye movements Sense Organs 0.967 0.663 – 1.41 0.86 29 141 exclusion phecode
378.5 Paralytic strabismus Sense Organs 1.19 0.342 – 4.16 0.782 55 267 exclusion phecode
379 Other disorders of eye Sense Organs 1.01 0.931 – 1.09 0.878 968 2300 exclusion phecode
379.1 Scleritis and episcleritis Sense Organs 1.23 0.371 – 4.1 0.731 45 146 exclusion phecode
379.2 Disorders of vitreous body Sense Organs 1.04 0.946 – 1.15 0.411 741 1747 exclusion phecode
379.3 Aphakia and other disorders of lens Sense Organs 0.342 0.0307 – 3.81 0.383 22 117 exclusion phecode
379.4 Anomalies of pupillary function Sense Organs 0.978 0.748 – 1.28 0.873 38 229 exclusion phecode
379.5 Disorders of iris and ciliary body Sense Organs 1.07 0.813 – 1.4 0.639 57 223 exclusion phecode
379.51 Pigmentary iris degeneration Sense Organs 3.58 0.344 – 37.4 0.286 18 57 exclusion phecode
379.9 Pain, swelling or discharge of eye Sense Organs 0.902 0.768 – 1.06 0.212 257 904 exclusion phecode
380 Disorders of external ear Sense Organs 0.951 0.864 – 1.05 0.308 436 1815 exclusion phecode
380.1 Otitis externa Sense Organs 1.01 0.848 – 1.19 0.946 290 1294 exclusion phecode
380.4 Impacted cerumen Sense Organs 0.995 0.9 – 1.1 0.917 509 2123 exclusion phecode
381 Otitis media and Eustachian tube disorders Sense Organs 0.956 0.894 – 1.02 0.189 780 3189 exclusion phecode
381.1 Otitis media Sense Organs 0.952 0.87 – 1.04 0.286 512 2572 exclusion phecode
381.11 Suppurative and unspecified otitis media Sense Organs 0.947 0.859 – 1.05 0.28 430 2219 exclusion phecode
381.2 Eustachian tube disorders Sense Organs 0.94 0.86 – 1.03 0.177 392 1664 exclusion phecode
381.3 Mastoiditis & related conditions Sense Organs 0.891 0.619 – 1.28 0.535 18 134 exclusion phecode
381.9 Otorrhea Sense Organs 1.06 0.771 – 1.45 0.723 52 305 exclusion phecode
382 Otalgia Sense Organs 0.956 0.848 – 1.08 0.469 373 1717 exclusion phecode
383 Otosclerosis Sense Organs 0.952 0.587 – 1.54 0.843 15 110 exclusion phecode
384 Other disorders of tympanic membrane Sense Organs 0.863 0.71 – 1.05 0.141 68 440 exclusion phecode
384.1 Myringitis Sense Organs 0.35 0.0364 – 3.36 0.363 10 36 exclusion phecode
384.4 Perforation of tympanic membrane Sense Organs 0.862 0.707 – 1.05 0.143 48 350 exclusion phecode
385 Other disorders of middle ear and mastoid Sense Organs 0.718 0.502 – 1.03 0.0701 47 328 exclusion phecode
385.3 Cholesteatoma Sense Organs 0.657 0.455 – 0.948 0.0248 23 217 exclusion phecode
385.5
Tympanosclerosis and middle ear disease related
Tympanosclerosis and middle ear disease related to otitis media
 Sense Organs 0.663 0.45 – 0.976 0.0372 12 87 exclusion phecode
386
Vertiginous syndromes and other disorders of
Vertiginous syndromes and other disorders of vestibular system
 Sense Organs 0.904 0.807 – 1.01 0.0788 383 1521 exclusion phecode
386.1 Meniere's disease Sense Organs 0.953 0.693 – 1.31 0.77 52 271 exclusion phecode
386.2 Peripheral or central vertigo Sense Organs 0.912 0.812 – 1.02 0.121 333 1288 exclusion phecode
386.21 Central origin vertigo Sense Organs 0.934 0.825 – 1.06 0.282 245 1013 exclusion phecode
386.3 Labyrinthitis Sense Organs 0.937 0.828 – 1.06 0.3 291 1240 exclusion phecode
386.9
Dizziness and giddiness (Light-headedness and
Dizziness and giddiness (Light-headedness and vertigo)
 Sense Organs 0.996 0.936 – 1.06 0.912 1352 3051 exclusion phecode
388 Other disorders of ear Sense Organs 0.933 0.806 – 1.08 0.35 191 811 exclusion phecode
389 Hearing loss Sense Organs 0.978 0.917 – 1.04 0.503 1313 3159 exclusion phecode
389.1 Sensorineural hearing loss Sense Organs 0.948 0.882 – 1.02 0.148 790 2418 exclusion phecode
389.2 Conductive hearing loss Sense Organs 0.88 0.757 – 1.02 0.095 132 741 exclusion phecode
389.3 Degenerative and vascular disorders of ear Sense Organs 0.955 0.714 – 1.28 0.758 35 154 exclusion phecode
389.4 Tinnitus Sense Organs 0.936 0.854 – 1.03 0.161 448 1814 exclusion phecode
389.5 Disorders of acoustic nerve Sense Organs 0.955 0.573 – 1.59 0.86 37 117 exclusion phecode
394 Rheumatic disease of the heart valves Circulatory System 1.06 0.892 – 1.26 0.501 209 1212 exclusion phecode
394.1 Mitral valve stenosis and aortic valve stenosis Circulatory System 1.03 0.734 – 1.44 0.866 50 307 exclusion phecode
394.2 Mitral valve disease Circulatory System 0.918 0.756 – 1.11 0.387 66 415 exclusion phecode
394.3 Aortic valve disease Circulatory System 3.58 0.534 – 24 0.189 26 129 exclusion phecode
394.4 Acute rheumatic heart disease Circulatory System 1.15 0.0501 – 26.3 0.931 8 62 exclusion phecode
394.7 Disease of tricuspid valve Circulatory System 0.986 0.83 – 1.17 0.877 76 499 exclusion phecode
395 Heart valve disorders Circulatory System 1.07 0.946 – 1.21 0.279 576 2613 exclusion phecode
395.1 Nonrheumatic mitral valve disorders Circulatory System 1.03 0.911 – 1.17 0.628 327 1892 exclusion phecode
395.2 Nonrheumatic aortic valve disorders Circulatory System 1.08 0.896 – 1.3 0.426 284 1527 exclusion phecode
395.3 Nonrheumatic tricuspid valve disorders Circulatory System 1.13 0.847 – 1.49 0.414 92 402 exclusion phecode
395.4 Nonrheumatic pulmonary valve disorders Circulatory System 0.925 0.108 – 7.89 0.943 17 101 exclusion phecode
395.6 Heart valve replaced Circulatory System 1.13 0.801 – 1.58 0.493 140 950 exclusion phecode
396 Abnormal heart sounds Circulatory System 1.07 0.963 – 1.19 0.209 692 3123 exclusion phecode
401 Hypertension Circulatory System 1.02 0.958 – 1.09 0.482 2378 2163 exclusion phecode
401.1 Essential hypertension Circulatory System 1.02 0.957 – 1.09 0.498 2366 2163 exclusion phecode
401.2 Hypertensive heart and/or renal disease Circulatory System 1.11 0.948 – 1.3 0.198 400 1309 exclusion phecode
401.21 Hypertensive heart disease Circulatory System 1.13 0.828 – 1.53 0.451 118 559 exclusion phecode
401.22 Hypertensive chronic kidney disease Circulatory System 1.08 0.923 – 1.26 0.344 272 1173 exclusion phecode
401.3 Other hypertensive complications Circulatory System 1.14 0.969 – 1.33 0.115 390 1451 exclusion phecode
411 Ischemic Heart Disease Circulatory System 1.07 0.979 – 1.16 0.143 1105 2705 exclusion phecode
411.1 Unstable angina (intermediate coronary syndrome) Circulatory System 0.969 0.838 – 1.12 0.666 184 715 exclusion phecode
411.2 Myocardial infarction Circulatory System 1.07 0.944 – 1.21 0.297 400 1839 exclusion phecode
411.3 Angina pectoris Circulatory System 1.06 0.939 – 1.19 0.358 420 1575 exclusion phecode
411.4 Coronary atherosclerosis Circulatory System 1.07 0.98 – 1.18 0.124 965 2428 exclusion phecode
411.41 Aneurysm and dissection of heart Circulatory System 1.24 0.465 – 3.29 0.671 29 112 exclusion phecode
411.8
Other chronic ischemic heart disease
Other chronic ischemic heart disease, unspecified
 Circulatory System 1.03 0.944 – 1.12 0.511 759 2255 exclusion phecode
411.9
Other acute and subacute forms of ischemic
Other acute and subacute forms of ischemic heart disease
 Circulatory System 1.11 0.829 – 1.49 0.483 56 378 exclusion phecode
414 Other forms of chronic heart disease Circulatory System 1.05 0.943 – 1.16 0.389 486 1963 exclusion phecode
414.2 ASCVD Circulatory System 0.953 0.815 – 1.11 0.543 133 584 exclusion phecode
415 Pulmonary heart disease Circulatory System 0.984 0.898 – 1.08 0.735 400 2818 exclusion phecode
415.1 Acute pulmonary heart disease Circulatory System 0.933 0.834 – 1.04 0.222 226 1715 exclusion phecode
415.11 Pulmonary embolism and infarction, acute Circulatory System 0.933 0.835 – 1.04 0.227 226 1717 exclusion phecode
415.2 Chronic pulmonary heart disease Circulatory System 0.994 0.865 – 1.14 0.938 219 1615 exclusion phecode
415.21 Primary pulmonary hypertension Circulatory System 1.08 0.828 – 1.42 0.558 80 671 exclusion phecode
416 Cardiomegaly Circulatory System 1.03 0.88 – 1.2 0.726 199 1128 exclusion phecode
418 Nonspecific chest pain Circulatory System 0.972 0.914 – 1.03 0.366 2240 2281 exclusion phecode
418.1 Precordial pain Circulatory System 0.969 0.851 – 1.1 0.633 330 880 exclusion phecode
420 Carditis Circulatory System 1.51 0.932 – 2.43 0.0948 213 1478 exclusion phecode
420.1 Myocarditis Circulatory System 0.84 0.557 – 1.27 0.404 6 79 exclusion phecode
420.2 Pericarditis Circulatory System 1.84 0.878 – 3.87 0.106 116 763 exclusion phecode
420.21 Acute pericarditis Circulatory System 0.99 0.68 – 1.44 0.957 22 149 exclusion phecode
420.22 Chronic pericarditis Circulatory System 0.935 0.609 – 1.44 0.758 16 109 exclusion phecode
420.3 Endocarditis Circulatory System 1.14 0.86 – 1.52 0.355 102 749 exclusion phecode
425 Cardiomyopathy Circulatory System 1.1 0.893 – 1.35 0.376 264 1824 exclusion phecode
425.1 Primary/intrinsic cardiomyopathies Circulatory System 1.1 0.885 – 1.37 0.389 249 1740 exclusion phecode
425.11 Hypertrophic obstructive cardiomyopathy Circulatory System 0.947 0.663 – 1.35 0.763 28 192 exclusion phecode
425.12 Other hypertrophic cardiomyopathy Circulatory System 0.825 0.58 – 1.17 0.287 25 202 exclusion phecode
425.2 Secondary/extrinsic cardiomyopathies Circulatory System 0.986 0.64 – 1.52 0.947 39 283 exclusion phecode
425.8 Other cardiomyopathy Circulatory System 0.921 0.574 – 1.48 0.734 15 83 exclusion phecode
426 Cardiac conduction disorders Circulatory System 1.01 0.933 – 1.08 0.88 1739 1748 exclusion phecode
426.2 Atrioventricular [AV] block Circulatory System 0.95 0.83 – 1.09 0.455 266 723 exclusion phecode
426.21 First degree AV block Circulatory System 0.916 0.771 – 1.09 0.319 185 546 exclusion phecode
426.22 Mobitz II AV block Circulatory System 0.231 0.00478 – 11.2 0.459 11 26 exclusion phecode
426.23 Second degree AV block Circulatory System 210 21.2 – 2070 4.79e-06 29 115 exclusion phecode
426.24 Atrioventricular block, complete Circulatory System 1.02 0.756 – 1.38 0.895 60 230 exclusion phecode
426.25 Other heart block Circulatory System 0.874 0.539 – 1.41 0.583 38 103 exclusion phecode
426.3 Bundle branch block Circulatory System 1.12 0.9 – 1.4 0.309 289 907 exclusion phecode
426.31 Right bundle branch block Circulatory System 1.07 0.842 – 1.36 0.573 191 694 exclusion phecode
426.32 Left bundle branch block Circulatory System 1.07 0.84 – 1.37 0.575 120 519 exclusion phecode
426.4 Anomalous atrioventricular excitation Circulatory System 1.45 0.0427 – 49.5 0.836 9 61 exclusion phecode
426.7 Abnormal electrocardiogram [ECG] [EKG] Circulatory System 1 0.929 – 1.08 0.948 1578 1734 exclusion phecode
426.8 Other cardiac conduction disorders Circulatory System 0.989 0.759 – 1.29 0.936 105 441 exclusion phecode
426.9 Cardiac pacemaker/device in situ Circulatory System 1.04 0.878 – 1.23 0.655 205 724 exclusion phecode
426.91 Cardiac pacemaker in situ Circulatory System 1.03 0.856 – 1.24 0.744 133 475 exclusion phecode
426.92 Cardiac defibrillator in situ Circulatory System 1.06 0.794 – 1.41 0.701 98 448 exclusion phecode
427 Cardiac dysrhythmias Circulatory System 1.01 0.949 – 1.08 0.715 2351 1780 exclusion phecode
427.1 Paroxysmal tachycardia, unspecified Circulatory System 1.04 0.895 – 1.21 0.619 342 1213 exclusion phecode
427.11 Paroxysmal supraventricular tachycardia Circulatory System 0.998 0.855 – 1.16 0.975 231 970 exclusion phecode
427.12 Paroxysmal ventricular tachycardia Circulatory System 1.09 0.854 – 1.39 0.486 157 616 exclusion phecode
427.2 Atrial fibrillation and flutter Circulatory System 1.1 0.963 – 1.27 0.158 582 1275 exclusion phecode
427.21 Atrial fibrillation Circulatory System 1.1 0.964 – 1.26 0.154 573 1249 exclusion phecode
427.22 Atrial flutter Circulatory System 1.24 0.845 – 1.82 0.272 184 687 exclusion phecode
427.3 Other specified cardiac dysrhythmias Circulatory System 1.01 0.932 – 1.09 0.841 1320 1765 exclusion phecode
427.4 Cardiac arrest and ventricular fibrillation Circulatory System 1.78 0.599 – 5.29 0.3 53 354 exclusion phecode
427.41 Ventricular fibrillation and flutter Circulatory System 1.04 0.728 – 1.48 0.835 24 134 exclusion phecode
427.42 Cardiac arrest Circulatory System 1.19 0.421 – 3.37 0.742 36 280 exclusion phecode
427.5 Arrhythmia (cardiac) NOS Circulatory System 1.01 0.934 – 1.1 0.762 985 1758 exclusion phecode
427.6 Premature beats Circulatory System 1 0.885 – 1.13 0.985 370 1084 exclusion phecode
427.61 Supraventricular premature beats Circulatory System 1.13 0.853 – 1.49 0.396 110 418 exclusion phecode
427.7 Tachycardia NOS Circulatory System 0.995 0.914 – 1.08 0.912 706 1762 exclusion phecode
427.8 Sinoatrial node dysfunction (Bradycardia) Circulatory System 0.989 0.832 – 1.17 0.899 170 488 exclusion phecode
427.9 Palpitations Circulatory System 0.988 0.916 – 1.07 0.765 930 1700 exclusion phecode
428 Congestive heart failure; nonhypertensive Circulatory System 1.07 0.947 – 1.21 0.28 520 1801 exclusion phecode
428.1 Congestive heart failure (CHF) NOS Circulatory System 1.09 0.941 – 1.25 0.257 450 1698 exclusion phecode
428.2 Heart failure NOS Circulatory System 1.2 0.984 – 1.46 0.0715 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 1.75 0.962 – 3.18 0.0668 201 1020 exclusion phecode
428.4
Heart failure with preserved EF [Diastolic
Heart failure with preserved EF [Diastolic heart failure]
 Circulatory System 1.1 0.91 – 1.33 0.321 197 984 exclusion phecode
429
Ill-defined descriptions and complications of
Ill-defined descriptions and complications of heart disease
 Circulatory System 1.01 0.948 – 1.08 0.751 1885 2526 exclusion phecode
429.1 Heart transplant/surgery Circulatory System 1.01 0.836 – 1.23 0.893 172 853 exclusion phecode
429.2 Abnormal function study of cardiovascular system Circulatory System 1 0.926 – 1.08 0.99 955 2290 exclusion phecode
429.3 Symptoms involving cardiovascular system Circulatory System 1.03 0.959 – 1.11 0.414 1518 2517 exclusion phecode
429.9 Cardiac complications, not elsewhere classified Circulatory System 0.962 0.696 – 1.33 0.814 80 502 exclusion phecode
430 Intracranial hemorrhage Circulatory System 0.986 0.783 – 1.24 0.903 104 685 exclusion phecode
430.1 Subarachnoid hemorrhage Circulatory System 0.937 0.696 – 1.26 0.666 32 238 exclusion phecode
430.2 Intracerebral hemorrhage Circulatory System 0.999 0.78 – 1.28 0.994 45 310 exclusion phecode
430.3 Subdural hemorrhage Circulatory System 0.992 0.585 – 1.68 0.977 44 237 exclusion phecode
433 Cerebrovascular disease Circulatory System 1.02 0.938 – 1.1 0.683 749 2975 exclusion phecode
433.1 Occlusion and stenosis of precerebral arteries Circulatory System 0.964 0.869 – 1.07 0.495 288 1469 exclusion phecode
433.11
Occlusion of cerebral arteries, with cerebral
Occlusion of cerebral arteries, with cerebral infarction
 Circulatory System 2.68 0.703 – 10.2 0.149 41 210 exclusion phecode
433.12 Cerebral atherosclerosis Circulatory System 0.929 0.661 – 1.31 0.673 18 69 exclusion phecode
433.2 Occlusion of cerebral arteries Circulatory System 0.979 0.874 – 1.1 0.708 319 1965 exclusion phecode
433.21
Cerebral artery occlusion, with cerebral
Cerebral artery occlusion, with cerebral infarction
 Circulatory System 0.977 0.874 – 1.09 0.682 309 1893 exclusion phecode
433.3 Cerebral ischemia Circulatory System 1.01 0.9 – 1.13 0.905 437 2060 exclusion phecode
433.31 Transient cerebral ischemia Circulatory System 1 0.893 – 1.13 0.966 382 1853 exclusion phecode
433.5 Cerebral aneurysm Circulatory System 1.07 0.77 – 1.48 0.698 49 453 exclusion phecode
433.6 Acute, but ill-defined cerebrovascular disease Circulatory System 0.937 0.777 – 1.13 0.494 89 408 exclusion phecode
433.8 Late effects of cerebrovascular disease Circulatory System 0.917 0.785 – 1.07 0.273 115 619 exclusion phecode
440 Atherosclerosis Circulatory System 1.04 0.93 – 1.16 0.51 386 1572 exclusion phecode
440.1 Atherosclerosis of renal artery Circulatory System 0.982 0.681 – 1.42 0.924 32 188 exclusion phecode
440.2 Atherosclerosis of the extremities Circulatory System 1.05 0.912 – 1.2 0.521 245 1056 exclusion phecode
440.21
Atherosclerosis of native arteries of the
Atherosclerosis of native arteries of the extremities with ulceration or gangrene
 Circulatory System 4.56 0.661 – 31.5 0.124 21 215 exclusion phecode
440.22
Atherosclerosis of native arteries of the
Atherosclerosis of native arteries of the extremities with intermittent claudication
 Circulatory System 1.06 0.903 – 1.24 0.474 200 738 exclusion phecode
440.9 Atherosclerosis of aorta Circulatory System 0.953 0.797 – 1.14 0.593 123 626 exclusion phecode
441 Vascular insufficiency of intestine Circulatory System 1.01 0.776 – 1.31 0.958 80 433 exclusion phecode
441.1 Acute vascular insufficiency of intestine Circulatory System 0.961 0.656 – 1.41 0.838 30 205 exclusion phecode
441.2 Chronic vascular insufficiency of intestine Circulatory System 0.953 0.653 – 1.39 0.802 31 126 exclusion phecode
442 Other aneurysm Circulatory System 1.3 0.97 – 1.75 0.0785 398 1740 exclusion phecode
442.1 Aortic aneurysm Circulatory System 1.18 0.901 – 1.54 0.232 305 1284 exclusion phecode
442.11 Abdominal aortic aneurysm Circulatory System 1.18 0.82 – 1.69 0.378 163 786 exclusion phecode
442.2 Aneurysm of iliac artery Circulatory System 0.475 0.0771 – 2.93 0.422 24 142 exclusion phecode
442.3 Aneurysm of artery of lower extremity Circulatory System 5.04 0.638 – 39.9 0.125 20 126 exclusion phecode
442.4 Arterial dissection Circulatory System 0.951 0.6 – 1.51 0.831 23 120 exclusion phecode
442.8 Aneurysm of other specified artery Circulatory System 1.12 0.803 – 1.57 0.498 54 343 exclusion phecode
443 Peripheral vascular disease Circulatory System 1.04 0.945 – 1.15 0.423 545 2051 exclusion phecode
443.1 Raynaud's syndrome Circulatory System 1.04 0.89 – 1.22 0.61 217 633 exclusion phecode
443.7
Peripheral angiopathy in diseases classified
Peripheral angiopathy in diseases classified elsewhere
 Circulatory System 0.865 0.602 – 1.24 0.434 23 184 exclusion phecode
443.8 Other specified peripheral vascular diseases Circulatory System 1.01 0.917 – 1.12 0.788 443 1812 exclusion phecode
443.9 Peripheral vascular disease, unspecified Circulatory System 1.04 0.922 – 1.18 0.509 334 1517 exclusion phecode
444 Arterial embolism and thrombosis Circulatory System 0.998 0.863 – 1.15 0.975 110 661 exclusion phecode
444.1
Arterial embolism and thrombosis of lower
Arterial embolism and thrombosis of lower extremity artery
 Circulatory System 0.97 0.7 – 1.34 0.854 39 239 exclusion phecode
444.2 Embolism and thrombosis of abdominal aorta Circulatory System 0.829 0.565 – 1.22 0.341 17 88 exclusion phecode
446 Polyarteritis nodosa and allied conditions Circulatory System 1.05 0.774 – 1.42 0.753 92 374 exclusion phecode
446.4 Wegener's granulomatosis Circulatory System 0.965 0.65 – 1.43 0.859 21 96 exclusion phecode
446.5 Giant cell arteritis Circulatory System 3.73 0.381 – 36.5 0.259 21 61 exclusion phecode
446.9 Arteritis NOS Circulatory System 2.34 0.637 – 8.62 0.2 53 231 exclusion phecode
447 Other disorders of arteries and arterioles Circulatory System 1.05 0.925 – 1.19 0.449 391 1834 exclusion phecode
447.1 Stricture of artery Circulatory System 1.11 0.878 – 1.4 0.387 70 401 exclusion phecode
447.7 Aortic ectasia Circulatory System 0.942 0.797 – 1.11 0.487 134 592 exclusion phecode
448 Disease of capillaries Circulatory System 1.03 0.862 – 1.24 0.729 217 1017 exclusion phecode
450 Noninfectious disorders of lymphatic channels Circulatory System 1.05 0.884 – 1.25 0.576 201 2170 exclusion phecode
451 Phlebitis and thrombophlebitis Circulatory System 1.05 0.831 – 1.34 0.66 115 560 exclusion phecode
451.2
Phlebitis and thrombophlebitis of lower
Phlebitis and thrombophlebitis of lower extremities
 Circulatory System 1.11 0.835 – 1.48 0.468 46 191 exclusion phecode
452 Other venous embolism and thrombosis Circulatory System 0.999 0.901 – 1.11 0.977 599 2219 exclusion phecode
452.1 Iatrogenic pulmonary embolism and infarction Circulatory System 0.944 0.73 – 1.22 0.656 47 196 exclusion phecode
452.2 Deep vein thrombosis [DVT] Circulatory System 0.968 0.871 – 1.08 0.548 407 1985 exclusion phecode
452.8 Postphlebitic syndrome Circulatory System 0.963 0.758 – 1.22 0.756 28 118 exclusion phecode
453 Chronic venous hypertension Circulatory System 2.56 0.558 – 11.7 0.227 33 167 exclusion phecode
454 Varicose veins Circulatory System 0.978 0.88 – 1.09 0.68 424 1840 exclusion phecode
454.1 Varicose veins of lower extremity Circulatory System 0.971 0.875 – 1.08 0.582 377 1645 exclusion phecode
454.11 Varicose veins of lower extremity, symptomtic Circulatory System 0.951 0.847 – 1.07 0.391 226 1145 exclusion phecode
455 Hemorrhoids Circulatory System 0.96 0.898 – 1.03 0.23 1190 2234 exclusion phecode
456 Chronic venous insufficiency [CVI] Circulatory System 0.962 0.875 – 1.06 0.416 478 1877 exclusion phecode
457
Encounter for long-term (current) use of
Encounter for long-term (current) use of anticoagulants, antithrombotics, aspirin
 Circulatory System 0.954 0.818 – 1.11 0.546 240 1096 exclusion phecode
457.2
Encounter for long-term (current) use of
Encounter for long-term (current) use of antiplatelets/antithrombotics
 Circulatory System 3.02 0.688 – 13.3 0.143 35 204 exclusion phecode
457.3 Encounter for long-term (current) use of aspirin Circulatory System 0.942 0.81 – 1.1 0.445 223 1056 exclusion phecode
458 Hypotension Circulatory System 0.993 0.922 – 1.07 0.849 690 2794 exclusion phecode
458.1 Orthostatic hypotension Circulatory System 0.982 0.863 – 1.12 0.79 252 1061 exclusion phecode
458.2 Iatrogenic hypotension Circulatory System 1.16 0.771 – 1.74 0.48 115 948 exclusion phecode
458.9 Hypotension NOS Circulatory System 0.982 0.912 – 1.06 0.629 621 2716 exclusion phecode
459 Other disorders of circulatory system Circulatory System 1.06 0.971 – 1.16 0.194 1008 3032 exclusion phecode
459.1 Hemorrhage NOS Circulatory System 1.03 0.805 – 1.31 0.826 104 721 exclusion phecode
459.7 Blood vessel replaced Circulatory System 1.12 0.834 – 1.49 0.462 118 1093 exclusion phecode
459.9 Circulatory disease NEC Circulatory System 1.06 0.965 – 1.16 0.235 887 2927 exclusion phecode
464 Acute sinusitis Respiratory 0.946 0.881 – 1.01 0.117 999 2275 exclusion phecode
465
Acute upper respiratory infections of multiple
Acute upper respiratory infections of multiple or unspecified sites
 Respiratory 0.956 0.898 – 1.02 0.15 1794 2527 exclusion phecode
465.2 Acute pharyngitis Respiratory 0.948 0.882 – 1.02 0.142 1021 2300 exclusion phecode
465.4 Acute laryngitis and tracheitis Respiratory 1.61 0.658 – 3.96 0.295 90 321 exclusion phecode
470 Septal Deviations/Turbinate Hypertrophy Respiratory 0.991 0.869 – 1.13 0.893 320 1210 exclusion phecode
471 Nasal polyps Respiratory 1.06 0.774 – 1.44 0.727 90 417 exclusion phecode
472 Chronic pharyngitis and nasopharyngitis Respiratory 1.01 0.885 – 1.14 0.936 390 1195 exclusion phecode
473 Diseases of the larynx and vocal cords Respiratory 0.94 0.84 – 1.05 0.281 446 1719 exclusion phecode
473.1 Chronic laryngitis Respiratory 4.94 0.359 – 67.9 0.232 15 54 exclusion phecode
473.3 Paralysis/spasm of vocal cords or larynx Respiratory 1.05 0.744 – 1.5 0.764 66 413 exclusion phecode
473.4 Voice disturbance Respiratory 0.966 0.852 – 1.1 0.591 357 1489 exclusion phecode
474 Acute and chronic tonsillitis Respiratory 0.798 0.589 – 1.08 0.144 142 532 exclusion phecode
474.1 Acute tonsillitis Respiratory 0.749 0.539 – 1.04 0.0849 54 217 exclusion phecode
474.2 Chronic tonsillitis and adenoiditis Respiratory 0.871 0.65 – 1.17 0.353 106 432 exclusion phecode
475 Chronic sinusitis Respiratory 0.942 0.869 – 1.02 0.145 819 1905 exclusion phecode
475.9 Postnasal drip Respiratory 0.926 0.772 – 1.11 0.409 197 620 exclusion phecode
476 Allergic rhinitis Respiratory 0.956 0.895 – 1.02 0.179 1941 1919 exclusion phecode
477 Epistaxis or throat hemorrhage Respiratory 1.07 0.803 – 1.44 0.632 176 755 exclusion phecode
478 Throat pain Respiratory 0.788 0.569 – 1.09 0.152 71 286 exclusion phecode
479 Other upper respiratory disease Respiratory 0.968 0.894 – 1.05 0.432 964 1915 exclusion phecode
480 Pneumonia Respiratory 0.987 0.918 – 1.06 0.72 891 3003 exclusion phecode
480.1 Bacterial pneumonia Respiratory 0.932 0.799 – 1.09 0.365 176 889 exclusion phecode
480.11 Pneumococcal pneumonia Respiratory 0.921 0.739 – 1.15 0.463 90 445 exclusion phecode
480.12 Pseudomonal pneumonia Respiratory 0.796 0.469 – 1.35 0.397 23 98 exclusion phecode
480.13 MRSA pneumonia Respiratory 0.881 0.612 – 1.27 0.495 16 94 exclusion phecode
480.2 Viral pneumonia Respiratory 0.739 0.495 – 1.1 0.139 34 159 exclusion phecode
480.3 Pneumonia due to fungus (mycoses) Respiratory 0.833 0.595 – 1.17 0.286 20 113 exclusion phecode
480.5 Bronchopneumonia and lung abscess Respiratory – 11 103 exclusion phecode
481 Influenza Respiratory 1.02 0.87 – 1.2 0.788 265 1125 exclusion phecode
483 Acute bronchitis and bronchiolitis Respiratory 0.956 0.894 – 1.02 0.196 728 2470 exclusion phecode
495 Asthma Respiratory 1.01 0.947 – 1.09 0.678 1147 2883 exclusion phecode
495.1 Chronic obstructive asthma Respiratory 1.05 0.778 – 1.42 0.75 58 332 exclusion phecode
495.11 Chronic obstructive asthma with exacerbation Respiratory 0.983 0.175 – 5.5 0.984 13 76 exclusion phecode
495.2 Asthma with exacerbation Respiratory 0.942 0.859 – 1.03 0.202 296 1409 exclusion phecode
496 Chronic airway obstruction Respiratory 1.08 0.965 – 1.22 0.173 586 2471 exclusion phecode
496.1 Emphysema Respiratory 1.16 0.913 – 1.47 0.224 233 1699 exclusion phecode
496.2 Chronic bronchitis Respiratory 1.07 0.945 – 1.21 0.289 454 2321 exclusion phecode
496.21 Obstructive chronic bronchitis Respiratory 1.06 0.938 – 1.2 0.349 414 2224 exclusion phecode
496.3 Bronchiectasis Respiratory 1.12 0.852 – 1.46 0.426 95 463 exclusion phecode
497 Bronchitis Respiratory 1.01 0.917 – 1.1 0.906 405 1700 exclusion phecode
498 Acute bronchospasm Respiratory 0.946 0.774 – 1.15 0.583 107 443 exclusion phecode
499 Cystic fibrosis Respiratory 1.05 0.68 – 1.63 0.818 33 155 exclusion phecode
500 Lung disease due to external agents Respiratory 0.991 0.692 – 1.42 0.961 53 505 exclusion phecode
500.1 Extrinsic allergic alveolitis Respiratory 14.3 1.15 – 177 0.0387 19 84 exclusion phecode
500.2 Pneumoconiosis Respiratory 0.389 0.00934 – 16.2 0.62 7 64 exclusion phecode
501 Pneumonitis due to inhalation of food or vomitus Respiratory 0.985 0.73 – 1.33 0.921 65 550 exclusion phecode
502 Postinflammatory pulmonary fibrosis Respiratory 1.16 0.873 – 1.55 0.301 126 715 exclusion phecode
503 Pulmonary congestion and hypostasis Respiratory 1.6 0.727 – 3.54 0.242 81 751 exclusion phecode
504 Other alveolar and parietoalveolar pneumonopathy Respiratory 1.11 0.87 – 1.41 0.407 96 536 exclusion phecode
504.1 Idiopathic fibrosing alveolitis Respiratory 1.06 0.767 – 1.48 0.708 54 253 exclusion phecode
505 Other pulmonary inflamation or edema Respiratory 1.19 0.883 – 1.6 0.255 197 1457 exclusion phecode
506 Empyema and pneumothorax Respiratory 1.22 0.927 – 1.6 0.157 319 2282 exclusion phecode
507 Pleurisy; pleural effusion Respiratory 1.01 0.907 – 1.13 0.829 352 2397 exclusion phecode
508
Pulmonary collapse; interstitial and
Pulmonary collapse; interstitial and compensatory emphysema
 Respiratory 1.09 0.927 – 1.28 0.299 281 2071 exclusion phecode
509 Respiratory failure, insufficiency, arrest Respiratory 1.07 0.934 – 1.22 0.33 412 2686 exclusion phecode
509.1 Respiratory failure Respiratory 1.04 0.89 – 1.21 0.645 188 1721 exclusion phecode
509.2 Respiratory insufficiency Respiratory 1.02 0.862 – 1.2 0.852 124 1051 exclusion phecode
509.3
Pulmonary insufficiency or respiratory failure
Pulmonary insufficiency or respiratory failure following trauma and surgery
 Respiratory 0.981 0.852 – 1.13 0.786 185 1457 exclusion phecode
509.8
Dependence on respirator [Ventilator] or
Dependence on respirator [Ventilator] or supplemental oxygen
 Respiratory 1.11 0.856 – 1.43 0.439 148 1542 exclusion phecode
510 Other diseases of lung Respiratory 1.04 0.955 – 1.14 0.358 864 3199 exclusion phecode
510.2 Lung transplant Respiratory 0.38 0.0688 – 2.1 0.267 27 139 exclusion phecode
512 Other symptoms of respiratory system Respiratory 0.953 0.89 – 1.02 0.171 2841 1708 exclusion phecode
512.1 Wheezing Respiratory 0.938 0.834 – 1.05 0.285 248 823 exclusion phecode
512.2 Painful respiration Respiratory 0.957 0.863 – 1.06 0.41 487 1281 exclusion phecode
512.3 Abnormal chest sounds Respiratory 0.768 0.532 – 1.11 0.16 42 171 exclusion phecode
512.7 Shortness of breath Respiratory 0.974 0.897 – 1.06 0.53 1606 1701 exclusion phecode
512.8 Cough Respiratory 0.938 0.87 – 1.01 0.099 1756 1707 exclusion phecode
512.9 Other dyspnea Respiratory 0.961 0.889 – 1.04 0.307 1710 1705 exclusion phecode
513 Respiratory abnormalities Respiratory 0.979 0.923 – 1.04 0.484 1910 2635 exclusion phecode
513.3 Hypoventilation Respiratory 0.942 0.74 – 1.2 0.626 132 669 exclusion phecode
513.31 Apnea Respiratory 1.11 0.745 – 1.66 0.601 80 361 exclusion phecode
513.32 Orthopnea Respiratory 0.702 0.434 – 1.13 0.148 33 163 exclusion phecode
513.4 Hyperventilation Respiratory 0.815 0.557 – 1.19 0.295 54 342 exclusion phecode
513.8 Disorders of diaphragm Respiratory 1.02 0.703 – 1.48 0.914 34 180 exclusion phecode
514 Abnormal findings examination of lungs Respiratory 1.03 0.944 – 1.13 0.498 670 3275 exclusion phecode
514.1
Abnormal results of function study of pulmonary
Abnormal results of function study of pulmonary system
 Respiratory 1.01 0.761 – 1.33 0.962 36 255 exclusion phecode
514.2 Solitary pulmonary nodule Respiratory 1.01 0.911 – 1.11 0.903 377 2608 exclusion phecode
516 Abnormal sputum Respiratory 0.947 0.793 – 1.13 0.55 102 728 exclusion phecode
516.1 Hemoptysis Respiratory 0.919 0.755 – 1.12 0.401 84 607 exclusion phecode
519
Other diseases of respiratory system, not
Other diseases of respiratory system, not elsewhere classified
 Respiratory 1.03 0.952 – 1.12 0.441 921 3524 exclusion phecode
519.1 Tracheostomy complications Respiratory 0.088 0.0079 – 0.98 0.0481 11 178 exclusion phecode
519.2 Respiratory complications Respiratory 0.825 0.593 – 1.15 0.254 48 347 exclusion phecode
519.8 Other diseases of respiratory system, NEC Respiratory 1.13 0.875 – 1.47 0.342 231 1425 exclusion phecode
519.9
Symptoms involving respiratory system and other
Symptoms involving respiratory system and other chest symptoms
 Respiratory 1.04 0.946 – 1.15 0.389 643 3103 exclusion phecode
520 Disorders of tooth development Digestive 2.38 0.696 – 8.13 0.167 38 325 exclusion phecode
520.1 Hereditary disturbances in tooth structure Digestive 0.953 0.652 – 1.39 0.802 23 153 exclusion phecode
520.2 Disturbances in tooth eruption Digestive 4.96 0.787 – 31.2 0.0882 15 197 exclusion phecode
521 Diseases of hard tissues of teeth Digestive 1.92 0.758 – 4.85 0.169 77 807 exclusion phecode
521.1 Dental caries Digestive 1.82 0.719 – 4.59 0.207 75 761 exclusion phecode
521.2 Dental abrasion, erosion and attrition Digestive 0.862 0.00994 – 74.8 0.948 2 55 exclusion phecode
522 Diseases of pulp and periapical tissues Digestive 1.01 0.712 – 1.42 0.972 88 495 exclusion phecode
522.5 Periapical abscess Digestive 0.991 0.746 – 1.32 0.952 78 428 exclusion phecode
523 Gingival and periodontal diseases Digestive 1.08 0.773 – 1.5 0.666 100 656 exclusion phecode
523.1 Gingivitis Digestive 0.573 0.103 – 3.19 0.526 21 116 exclusion phecode
523.3 Periodontitis (acute or chronic) Digestive 2.97 0.877 – 10.1 0.0801 51 315 exclusion phecode
523.31 Acute periodontitis Digestive 3.41 0.956 – 12.2 0.0588 47 256 exclusion phecode
523.32 Chronic periodontitis Digestive 0.687 0.395 – 1.19 0.183 9 128 exclusion phecode
524 Dentofacial anomalies, including malocclusion Digestive 0.982 0.713 – 1.35 0.911 43 290 exclusion phecode
524.3 Anomalies of tooth position/malocclusion Digestive 1 0.685 – 1.47 0.985 26 164 exclusion phecode
525
Other diseases of the teeth and supporting
Other diseases of the teeth and supporting structures
 Digestive 1.11 0.884 – 1.4 0.362 145 964 exclusion phecode
525.1 Loss of teeth or edentulism Digestive 0.921 0.699 – 1.21 0.557 33 325 exclusion phecode
526 Diseases of the jaws Digestive 0.987 0.895 – 1.09 0.802 445 2527 exclusion phecode
526.1 Cysts of the jaws Digestive 0.879 0.535 – 1.44 0.61 13 219 exclusion phecode
526.3 Anomalies of jaw size/symmetry Digestive 2.59 0.517 – 13 0.247 25 188 exclusion phecode
526.4 Temporomandibular joint disorders Digestive 1.01 0.87 – 1.18 0.875 301 1439 exclusion phecode
526.41 Temporomandibular joint disorder, unspecified Digestive 1.14 0.869 – 1.51 0.339 225 1171 exclusion phecode
526.42 Arthralgia/ankylosis of temporomandibular joint Digestive 0.973 0.799 – 1.18 0.785 148 696 exclusion phecode
526.5 Inflammatory conditions of jaw Digestive 0.876 0.61 – 1.26 0.47 40 275 exclusion phecode
526.8 Exostosis of jaw Digestive 2.51 0.0563 – 112 0.635 6 61 exclusion phecode
526.9 Jaw disease NOS Digestive 0.842 0.716 – 0.991 0.0381 62 399 exclusion phecode
527 Diseases of the salivary glands Digestive 1.04 0.879 – 1.24 0.634 254 1672 exclusion phecode
527.1 Hypertrophy of salivary gland Digestive 0.893 0.525 – 1.52 0.677 15 52 exclusion phecode
527.2 Sialoadenitis Digestive 4.63 1.61 – 13.3 0.00455 70 362 exclusion phecode
527.7 Disturbance of salivary secretion Digestive 0.969 0.812 – 1.16 0.73 134 915 exclusion phecode
527.8 Other specified diseases of the salivary glands Digestive 1.03 0.765 – 1.39 0.836 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 1.04 0.92 – 1.18 0.52 384 2474 exclusion phecode
528.1 Stomatitis and mucositis Digestive 0.84 0.648 – 1.09 0.19 107 620 exclusion phecode
528.11 Stomatitis and mucositis (ulcerative) Digestive 5.3 1.15 – 24.4 0.0321 31 208 exclusion phecode
528.12 Oral aphthae Digestive 0.985 0.822 – 1.18 0.874 50 199 exclusion phecode
528.3 Cellulitis and abscess of oral soft tissues Digestive 0.916 0.209 – 4.02 0.908 23 225 exclusion phecode
528.4 Cysts of oral soft tissues Digestive 5.79 0.706 – 47.4 0.102 17 128 exclusion phecode
528.41 Cyst of the salivary gland Digestive 5.87 0.562 – 61.3 0.139 13 80 exclusion phecode
528.5 Diseases of lips Digestive 0.995 0.731 – 1.35 0.974 83 484 exclusion phecode
528.6 Leukoplakia of oral mucosa Digestive 0.94 0.492 – 1.79 0.85 18 134 exclusion phecode
528.7 Sialolithiasis Digestive 2.11 0.33 – 13.5 0.429 20 131 exclusion phecode
529 Diseases and other conditions of the tongue Digestive 0.989 0.767 – 1.28 0.931 97 611 exclusion phecode
529.1 Glossitis Digestive 1.42 0.231 – 8.81 0.703 23 119 exclusion phecode
529.6 Glossodynia Digestive 0.989 0.687 – 1.43 0.954 28 163 exclusion phecode
530 Diseases of esophagus Digestive 1.02 0.958 – 1.08 0.57 2353 2015 exclusion phecode
530.1 Esophagitis, GERD and related diseases Digestive 1.02 0.958 – 1.08 0.544 2299 2015 exclusion phecode
530.11 GERD Digestive 1.02 0.957 – 1.08 0.556 2229 2015 exclusion phecode
530.12 Ulcer of esophagus Digestive 1.12 0.752 – 1.66 0.58 65 288 exclusion phecode
530.13 Barrett's esophagus Digestive 2.07 0.886 – 4.85 0.0927 106 525 exclusion phecode
530.14 Reflux esophagitis Digestive 1.24 0.97 – 1.58 0.0855 394 1325 exclusion phecode
530.15 Eosinophilic esophagitis Digestive 1.02 0.731 – 1.42 0.914 54 178 exclusion phecode
530.2 Esophageal bleeding (varices/hemorrhage) Digestive 1.06 0.798 – 1.42 0.67 76 459 exclusion phecode
530.3 Stricture and stenosis of esophagus Digestive 1.2 0.889 – 1.62 0.234 150 670 exclusion phecode
530.5 Disorders of esophageal motility Digestive 1.08 0.85 – 1.37 0.531 107 391 exclusion phecode
530.6 Diverticulum of esophagus, acquired Digestive – 8 88 exclusion phecode
530.7 Gastroesophageal laceration-hemorrhage syndrome Digestive 2.09 0.233 – 18.8 0.51 22 54 exclusion phecode
530.9 Heartburn Digestive 1.05 0.902 – 1.22 0.523 306 1093 exclusion phecode
531 Peptic ulcer (excl. esophageal) Digestive 1.1 0.939 – 1.29 0.235 351 1957 exclusion phecode
531.1 Hemorrhage from gastrointestinal ulcer Digestive 1.04 0.706 – 1.52 0.852 53 337 exclusion phecode
531.2 Gastric ulcer Digestive 1.3 0.871 – 1.95 0.198 202 1099 exclusion phecode
531.3 Duodenal ulcer Digestive 0.981 0.813 – 1.18 0.841 78 428 exclusion phecode
531.4 Peptic ulcer, site unspecified Digestive 1.2 0.891 – 1.63 0.227 155 772 exclusion phecode
531.5 Gastrojejunal ulcer Digestive 3.25 0.494 – 21.3 0.22 24 122 exclusion phecode
532 Dysphagia Digestive 1.11 0.988 – 1.24 0.0782 845 1950 exclusion phecode
535 Gastritis and duodenitis Digestive 1.06 0.946 – 1.2 0.299 530 2281 exclusion phecode
535.1 Acute gastritis Digestive 1.68 0.944 – 2.99 0.0777 202 950 exclusion phecode
535.2 Atrophic gastritis Digestive 1.02 0.717 – 1.45 0.92 71 277 exclusion phecode
535.6 Duodenitis Digestive 1.04 0.681 – 1.57 0.871 59 285 exclusion phecode
535.8 Other specified gastritis Digestive 1 0.822 – 1.22 0.982 140 535 exclusion phecode
535.9 Gastritis and duodenitis, NOS Digestive 1 0.888 – 1.13 0.949 252 1011 exclusion phecode
536 Disorders of function of stomach Digestive 1.01 0.925 – 1.1 0.845 637 2344 exclusion phecode
536.3 Gastroparesis Digestive 0.952 0.814 – 1.11 0.534 149 542 exclusion phecode
536.7
Complications of gastrostomy, colostomy and
Complications of gastrostomy, colostomy and enterostomy
 Digestive 0.84 0.423 – 1.67 0.618 49 318 exclusion phecode
536.8
Dyspepsia and other specified disorders of
Dyspepsia and other specified disorders of function of stomach
 Digestive 1.02 0.926 – 1.13 0.659 516 1797 exclusion phecode
537 Other disorders of stomach and duodenum Digestive 1.03 0.938 – 1.12 0.572 684 2490 exclusion phecode
537.1 Lesions of stomach and duodenum Digestive 1.07 0.374 – 3.08 0.895 19 117 exclusion phecode
539 Bariatric surgery Digestive 0.977 0.861 – 1.11 0.717 183 1520 exclusion phecode
540 Appendiceal conditions Digestive 1.08 0.803 – 1.45 0.617 82 490 exclusion phecode
540.1 Appendicitis Digestive 1.01 0.745 – 1.36 0.969 71 419 exclusion phecode
540.11 Acute appendicitis Digestive 0.993 0.736 – 1.34 0.962 62 361 exclusion phecode
550 Abdominal hernia Digestive 1.05 0.968 – 1.14 0.238 1006 3351 exclusion phecode
550.1 Inguinal hernia Digestive 0.976 0.84 – 1.13 0.748 284 1306 exclusion phecode
550.2 Diaphragmatic hernia Digestive 1.09 0.965 – 1.23 0.171 473 2338 exclusion phecode
550.3 Femoral hernia Digestive 2.6 0.485 – 13.9 0.265 29 115 exclusion phecode
550.4 Umbilical hernia Digestive 1.01 0.853 – 1.19 0.944 181 1084 exclusion phecode
550.5 Ventral hernia Digestive 0.996 0.887 – 1.12 0.942 296 1933 exclusion phecode
550.6 Incisional hernia Digestive 0.992 0.853 – 1.15 0.916 158 1167 exclusion phecode
555
Inflammatory bowel disease and other
Inflammatory bowel disease and other gastroenteritis and colitis
 Digestive 0.948 0.819 – 1.1 0.471 309 869 exclusion phecode
555.1 Regional enteritis Digestive 0.944 0.595 – 1.5 0.809 195 511 exclusion phecode
555.2 Ulcerative colitis Digestive 0.918 0.785 – 1.07 0.285 177 541 exclusion phecode
555.21 Ulcerative colitis (chronic) Digestive 0.894 0.748 – 1.07 0.219 106 304 exclusion phecode
556 Ulceration of the lower GI tract Digestive 1.06 0.749 – 1.49 0.751 109 363 exclusion phecode
556.1 Ulceration of intestine Digestive 1.07 0.737 – 1.55 0.73 96 322 exclusion phecode
556.11
Angiodysplasia of intestine (without mention of
Angiodysplasia of intestine (without mention of hemorrhage)
 Digestive 4.07 0.932 – 17.8 0.062 35 111 exclusion phecode
557 Intestinal malabsorption (non-celiac) Digestive 1.06 0.913 – 1.24 0.431 352 1018 exclusion phecode
557.1 Celiac disease Digestive 2.07 0.91 – 4.7 0.083 108 255 exclusion phecode
558 Noninfectious gastroenteritis Digestive 0.969 0.884 – 1.06 0.5 783 1539 exclusion phecode
559 Ileostomy status Digestive 0.74 0.515 – 1.06 0.104 92 533 exclusion phecode
560 Intestinal obstruction without mention of hernia Digestive 0.948 0.858 – 1.05 0.302 452 1450 exclusion phecode
560.1 Paralytic ileus Digestive 0.888 0.78 – 1.01 0.0716 176 892 exclusion phecode
560.2 Impaction of intestine Digestive 0.979 0.471 – 2.04 0.956 96 225 exclusion phecode
560.3 Peritoneal or intestinal adhesions Digestive 1.35 0.496 – 3.68 0.556 48 155 exclusion phecode
560.4 Other intestinal obstruction Digestive 0.967 0.851 – 1.1 0.6 273 933 exclusion phecode
561 Symptoms involving digestive system Digestive 0.959 0.876 – 1.05 0.365 599 1280 exclusion phecode
562 Diverticulosis and diverticulitis Digestive 0.972 0.894 – 1.06 0.5 1062 1397 exclusion phecode
562.1 Diverticulosis Digestive 0.989 0.912 – 1.07 0.791 1054 1399 exclusion phecode
562.2 Diverticulitis Digestive 0.987 0.861 – 1.13 0.852 240 880 exclusion phecode
564 Functional digestive disorders Digestive 1 0.932 – 1.07 0.994 2004 1681 exclusion phecode
564.1 Irritable Bowel Syndrome Digestive 1.06 0.94 – 1.18 0.361 814 1337 exclusion phecode
564.9 Personal history of diseases of digestive system Digestive 0.94 0.86 – 1.03 0.177 544 1510 exclusion phecode
565 Anal and rectal conditions Digestive 1.04 0.931 – 1.16 0.484 669 2384 exclusion phecode
565.1 Anal and rectal polyp Digestive 1.06 0.87 – 1.28 0.579 243 968 exclusion phecode
567 Peritonitis and retroperitoneal infections Digestive 1.12 0.837 – 1.5 0.443 156 1003 exclusion phecode
568 Other disorders of peritoneum Digestive 0.958 0.82 – 1.12 0.587 164 1269 exclusion phecode
568.1
Peritoneal adhesions (postoperative)
Peritoneal adhesions (postoperative) (postinfection)
 Digestive 0.903 0.765 – 1.07 0.228 116 928 exclusion phecode
569 Other disorders of intestine Digestive 0.979 0.921 – 1.04 0.501 1415 2710 exclusion phecode
569.1 Toxic gastroenteritis and colitis Digestive 1.01 0.71 – 1.43 0.969 40 245 exclusion phecode
569.2 Gastrointestinal complications Digestive 0.983 0.848 – 1.14 0.824 189 1065 exclusion phecode
571 Chronic liver disease and cirrhosis Digestive 1.05 0.946 – 1.16 0.381 652 2617 exclusion phecode
571.5 Other chronic nonalcoholic liver disease Digestive 1.04 0.937 – 1.15 0.461 626 2606 exclusion phecode
571.51 Cirrhosis of liver without mention of alcohol Digestive 1.01 0.761 – 1.33 0.96 133 808 exclusion phecode
571.6 Primary biliary cirrhosis Digestive 0.859 0.401 – 1.84 0.696 22 157 exclusion phecode
571.8
Liver abscess and sequelae of chronic liver
Liver abscess and sequelae of chronic liver disease
 Digestive 1.53 0.721 – 3.23 0.268 102 740 exclusion phecode
571.81 Portal hypertension Digestive 2.83 0.907 – 8.82 0.0733 59 430 exclusion phecode
572 Ascites (non malignant) Digestive 1.04 0.896 – 1.21 0.586 254 1840 exclusion phecode
573 Other disorders of liver Digestive 1.05 0.959 – 1.14 0.304 848 2701 exclusion phecode
573.1 Chronic passive congestion of liver Digestive 9.19 0.8 – 106 0.075 13 111 exclusion phecode
573.2 Liver replaced by transplant Digestive 1.34 0.515 – 3.49 0.549 33 211 exclusion phecode
573.3 Hepatomegaly Digestive 0.866 0.406 – 1.85 0.711 56 387 exclusion phecode
573.4 Acute and subacute necrosis of liver Digestive 0.916 0.638 – 1.32 0.637 34 241 exclusion phecode
573.5 Jaundice (not of newborn) Digestive 2.35 1.14 – 4.83 0.0201 141 781 exclusion phecode
573.6
Nonspecific elevation of levels of transaminase
Nonspecific elevation of levels of transaminase or lactic acid dehydrogenase [LDH]
 Digestive 0.986 0.889 – 1.09 0.794 459 2089 exclusion phecode
573.7 Abnormal results of function study of liver Digestive 0.977 0.895 – 1.07 0.592 586 2217 exclusion phecode
573.9 Abnormal serum enzyme levels Digestive 1.09 0.972 – 1.22 0.144 787 2716 exclusion phecode
574 Cholelithiasis and cholecystitis Digestive 1 0.909 – 1.1 0.998 457 2884 exclusion phecode
574.1 Cholelithiasis Digestive 0.985 0.895 – 1.08 0.756 419 2688 exclusion phecode
574.11 Cholelithiasis with acute cholecystitis Digestive 0.943 0.687 – 1.29 0.715 60 319 exclusion phecode
574.12 Cholelithiasis with other cholecystitis Digestive 0.864 0.692 – 1.08 0.195 68 511 exclusion phecode
574.2 Calculus of bile duct Digestive 1.01 0.787 – 1.3 0.937 135 760 exclusion phecode
574.3 Cholecystitis without cholelithiasis Digestive 0.9 0.748 – 1.08 0.261 119 753 exclusion phecode
575 Other biliary tract disease Digestive 0.95 0.863 – 1.04 0.289 360 2119 exclusion phecode
575.1 Cholangitis Digestive 1.85 0.506 – 6.78 0.352 43 345 exclusion phecode
575.2 Obstruction of bile duct Digestive 1.04 0.744 – 1.47 0.803 70 580 exclusion phecode
575.6 Cholesterolosis of gallbladder Digestive 0.734 0.458 – 1.18 0.199 51 182 exclusion phecode
575.7 Other disorders of gallbladder Digestive 0.965 0.777 – 1.2 0.749 157 867 exclusion phecode
575.8 Other disorders of biliary tract Digestive 0.903 0.794 – 1.03 0.116 156 1049 exclusion phecode
575.9
Nonspecific abnormal findings on radiological
Nonspecific abnormal findings on radiological and other examination of biliary tract
 Digestive 4.83 1.01 – 23.1 0.0483 41 234 exclusion phecode
577 Diseases of pancreas Digestive 0.985 0.884 – 1.1 0.78 340 2121 exclusion phecode
577.1 Acute pancreatitis Digestive 0.999 0.848 – 1.18 0.987 197 1128 exclusion phecode
577.2 Chronic pancreatitis Digestive 0.919 0.762 – 1.11 0.381 86 493 exclusion phecode
577.3 Cyst and pseudocyst of pancreas Digestive 0.98 0.775 – 1.24 0.869 102 578 exclusion phecode
578 Gastrointestinal hemorrhage Digestive 1.04 0.949 – 1.13 0.431 950 2901 exclusion phecode
578.1 Hematemesis Digestive 1.11 0.801 – 1.53 0.541 86 344 exclusion phecode
578.2 Blood in stool Digestive 1.08 0.95 – 1.23 0.235 580 2121 exclusion phecode
578.8 Hemorrhage of rectum and anus Digestive 0.98 0.876 – 1.1 0.731 509 1768 exclusion phecode
578.9 Hemorrhage of gastrointestinal tract Digestive 1.44 0.912 – 2.27 0.118 231 1166 exclusion phecode
579 Other symptoms involving abdomen and pelvis Digestive 1.03 0.933 – 1.13 0.569 675 2710 exclusion phecode
579.2 Splenomegaly Digestive 1.01 0.769 – 1.32 0.967 96 583 exclusion phecode
579.8 Nonspecific abnormal findings in stool contents Digestive 0.938 0.844 – 1.04 0.233 309 1150 exclusion phecode
580 Nephritis; nephrosis; renal sclerosis Genitourinary 1.12 0.94 – 1.33 0.211 252 1357 exclusion phecode
580.1 Glomerulonephritis Genitourinary 1.06 0.775 – 1.44 0.726 57 340 exclusion phecode
580.11 Proliferative glomerulonephritis Genitourinary 1.04 0.72 – 1.5 0.833 19 124 exclusion phecode
580.12 Non-proliferative glomerulonephritis Genitourinary 2.94 0.407 – 21.3 0.285 14 95 exclusion phecode
580.13 Acute glomerulonephritis, NOS Genitourinary 0.614 0.0608 – 6.2 0.679 12 59 exclusion phecode
580.14 Chronic glomerulonephritis, NOS Genitourinary 1.04 0.721 – 1.51 0.817 36 243 exclusion phecode
580.2
Nephrotic syndrome without mention of
Nephrotic syndrome without mention of glomerulonephritis
 Genitourinary 3.32 0.651 – 16.9 0.149 32 187 exclusion phecode
580.3
Nephritis and nephropathy without mention of
Nephritis and nephropathy without mention of glomerulonephritis
 Genitourinary 1.11 0.933 – 1.32 0.241 214 1029 exclusion phecode
580.31
Nephritis and nephropathy in diseases
Nephritis and nephropathy in diseases classified elsewhere
 Genitourinary 1.07 0.901 – 1.28 0.43 143 653 exclusion phecode
580.32
Nephritis and nephropathy with pathological
Nephritis and nephropathy with pathological lesion
 Genitourinary 2.79 1.2 – 6.5 0.0171 108 545 exclusion phecode
580.4 Renal sclerosis, NOS Genitourinary 2.79 0.763 – 10.2 0.121 34 293 exclusion phecode
585 Renal failure Genitourinary 1.03 0.946 – 1.12 0.503 844 2862 exclusion phecode
585.1 Acute renal failure Genitourinary 1.06 0.941 – 1.18 0.357 459 2370 exclusion phecode
585.2 Renal failure NOS Genitourinary 0.93 0.799 – 1.08 0.353 106 724 exclusion phecode
585.3 Chronic renal failure [CKD] Genitourinary 1.08 0.967 – 1.2 0.175 645 2597 exclusion phecode
585.31 Renal dialysis Genitourinary 0.985 0.803 – 1.21 0.881 78 650 exclusion phecode
585.32 End stage renal disease Genitourinary 1.03 0.837 – 1.28 0.759 112 862 exclusion phecode
585.33 Chronic Kidney Disease, Stage III Genitourinary 1.04 0.93 – 1.17 0.47 391 1861 exclusion phecode
585.34 Chronic Kidney Disease, Stage IV Genitourinary 0.924 0.786 – 1.09 0.337 102 816 exclusion phecode
585.4 Chronic kidney disease, Stage I or II Genitourinary 1.04 0.863 – 1.24 0.703 174 964 exclusion phecode
586 Other disorders of the kidney and ureters Genitourinary 0.996 0.928 – 1.07 0.922 993 3033 exclusion phecode
586.1 Anatomical abnormatilies of kidney and ureters Genitourinary 1.18 0.393 – 3.52 0.772 41 313 exclusion phecode
586.11 Small kidney Genitourinary 1.43 0.372 – 5.5 0.603 24 184 exclusion phecode
586.12 Vesicoureteral reflux Genitourinary 1.03 0.362 – 2.9 0.962 13 122 exclusion phecode
586.2 Cyst of kidney, acquired Genitourinary 1.02 0.857 – 1.2 0.862 208 1106 exclusion phecode
586.3 Vascular disorders of kidney/hypertrophy Genitourinary 0.869 0.572 – 1.32 0.511 18 147 exclusion phecode
586.4 Stricture/obstruction of ureter Genitourinary 0.976 0.853 – 1.12 0.723 188 1473 exclusion phecode
587 Kidney replaced by transpant Genitourinary 1.08 0.802 – 1.46 0.603 88 652 exclusion phecode
588 Disorders resulting from impaired renal function Genitourinary 1.05 0.868 – 1.28 0.602 131 782 exclusion phecode
588.1 Renal osteodystrophy Genitourinary 0.547 0.128 – 2.34 0.416 33 224 exclusion phecode
588.2 Secondary hyperparathyroidism (of renal origin) Genitourinary 1.06 0.867 – 1.31 0.552 107 622 exclusion phecode
589 Abnormal results of function study of kidney Genitourinary 1.08 0.801 – 1.46 0.615 149 884 exclusion phecode
590 Pyelonephritis Genitourinary 0.945 0.834 – 1.07 0.375 193 1109 exclusion phecode
591 Urinary tract infection Genitourinary 0.981 0.919 – 1.05 0.573 1494 2540 exclusion phecode
592 Cystitis and urethritis Genitourinary 0.997 0.909 – 1.09 0.943 529 1856 exclusion phecode
592.1 Cystitis Genitourinary 0.994 0.906 – 1.09 0.891 508 1781 exclusion phecode
592.11 Acute cystitis Genitourinary 0.972 0.875 – 1.08 0.597 332 1297 exclusion phecode
592.12 Chronic cystitis Genitourinary 0.941 0.767 – 1.15 0.557 36 196 exclusion phecode
592.13 Chronic interstitial cystitis Genitourinary 0.962 0.775 – 1.19 0.725 94 340 exclusion phecode
592.2 Urethritis and urethral syndrome Genitourinary 0.854 0.386 – 1.89 0.698 33 162 exclusion phecode
593 Hematuria Genitourinary 0.967 0.895 – 1.04 0.396 768 2523 exclusion phecode
593.1 Gross hematuria Genitourinary 1.03 0.865 – 1.22 0.753 218 1143 exclusion phecode
593.2 Microscopic hematuria Genitourinary 0.959 0.818 – 1.12 0.608 214 841 exclusion phecode
594 Urinary calculus Genitourinary 0.979 0.913 – 1.05 0.551 821 3567 exclusion phecode
594.1 Calculus of kidney Genitourinary 0.986 0.917 – 1.06 0.7 785 3545 exclusion phecode
594.2 Calculus of lower urinary tract Genitourinary 0.716 0.463 – 1.11 0.133 42 301 exclusion phecode
594.3 Calculus of ureter Genitourinary 0.985 0.841 – 1.15 0.852 176 1236 exclusion phecode
594.8 Renal colic Genitourinary 1.06 0.793 – 1.42 0.687 59 315 exclusion phecode
595 Hydronephrosis Genitourinary 0.967 0.832 – 1.12 0.658 180 1493 exclusion phecode
596 Other disorders of bladder Genitourinary 0.962 0.886 – 1.04 0.36 429 2698 exclusion phecode
596.1 Bladder neck obstruction Genitourinary 0.942 0.657 – 1.35 0.744 41 333 exclusion phecode
596.5 Functional disorders of bladder Genitourinary 0.967 0.866 – 1.08 0.553 268 1636 exclusion phecode
597 Other disorders of urethra and urinary tract Genitourinary 0.939 0.805 – 1.1 0.424 130 1065 exclusion phecode
597.1 Urethral stricture (not specified as infectious) Genitourinary 0.804 0.587 – 1.1 0.175 58 547 exclusion phecode
597.2 Urinary complications NEC Genitourinary 0.972 0.807 – 1.17 0.76 96 936 exclusion phecode
597.8 Urethral hypermobility/ISD Genitourinary 0.975 0.781 – 1.22 0.82 17 195 exclusion phecode
598 Abnormal findings on examination of urine Genitourinary 1.09 0.689 – 1.73 0.71 23 131 exclusion phecode
598.4 Other cells and casts in urine Genitourinary 1.96 0.33 – 11.6 0.458 23 111 exclusion phecode
599 Other symptoms/disorders or the urinary system Genitourinary 0.974 0.916 – 1.04 0.401 1980 2393 exclusion phecode
599.1 Urinary obstruction Genitourinary 1.05 0.725 – 1.51 0.809 92 483 exclusion phecode
599.2 Retention of urine Genitourinary 1.03 0.923 – 1.16 0.573 621 2210 exclusion phecode
599.3 Dysuria Genitourinary 0.967 0.894 – 1.05 0.41 816 2174 exclusion phecode
599.4 Urinary incontinence Genitourinary 0.967 0.895 – 1.04 0.392 730 2116 exclusion phecode
599.5 Frequency of urination and polyuria Genitourinary 0.967 0.894 – 1.05 0.403 907 2239 exclusion phecode
599.6 Oliguria and anuria Genitourinary 0.922 0.759 – 1.12 0.413 62 475 exclusion phecode
599.7 Urethral discharge Genitourinary 2.88 0.433 – 19.1 0.274 20 99 exclusion phecode
599.8 Other symptoms involving urinary system Genitourinary 1.02 0.926 – 1.11 0.744 784 2201 exclusion phecode
599.9 Other abnormality of urination Genitourinary 0.957 0.876 – 1.05 0.328 498 1983 exclusion phecode
600 Hyperplasia of prostate Genitourinary 0.943 0.779 – 1.14 0.545 515 869 exclusion phecode
601 Inflammatory diseases of prostate Genitourinary 0.854 0.72 – 1.01 0.0716 165 755 exclusion phecode
601.1 Prostatitis Genitourinary 0.882 0.67 – 1.16 0.374 96 358 exclusion phecode
601.11 Acute prostatitis Genitourinary 0.481 0.0681 – 3.4 0.464 24 85 exclusion phecode
601.12 Chronic prostatitis Genitourinary 1.07 0.77 – 1.47 0.703 24 68 exclusion phecode
601.3 Orchitis and epididymitis Genitourinary 0.846 0.607 – 1.18 0.325 65 286 exclusion phecode
601.4 Balanoposthitis Genitourinary 0.667 0.411 – 1.08 0.101 14 86 exclusion phecode
601.8
Other inflammatory disorders of male genital
Other inflammatory disorders of male genital organs
 Genitourinary 0.998 0.703 – 1.42 0.99 22 123 exclusion phecode
602 Other disorders of prostate Genitourinary 0.841 0.605 – 1.17 0.303 45 220 exclusion phecode
602.3 Dysplasia of prostate Genitourinary 3.32 0.0958 – 115 0.507 6 63 exclusion phecode
603 Other disorders of testis Genitourinary 0.905 0.319 – 2.56 0.851 67 267 exclusion phecode
603.1 Hydrocele Genitourinary 1.56 0.381 – 6.36 0.537 36 183 exclusion phecode
603.2 Spermatocele Genitourinary 0.31 0.0514 – 1.87 0.202 30 82 exclusion phecode
604 Disorders of penis Genitourinary 0.815 0.622 – 1.07 0.137 84 454 exclusion phecode
604.1 Redundant prepuce and phimosis/BXO Genitourinary 0.188 0.00878 – 4.02 0.285 12 98 exclusion phecode
604.3 Peyronie's disease Genitourinary 0.493 0.167 – 1.45 0.2 20 154 exclusion phecode
605 Erectile dysfunction [ED] Genitourinary 0.807 0.652 – 0.999 0.0486 476 851 exclusion phecode
608 Other disorders of male genital organs Genitourinary 0.883 0.716 – 1.09 0.244 239 938 exclusion phecode
609 Male infertility and abnormal spermatozoa Genitourinary 0.692 0.339 – 1.41 0.311 56 300 exclusion phecode
609.1 Infertility, male Genitourinary 0.738 0.339 – 1.61 0.444 38 220 exclusion phecode
609.11 Azoospermia and oligospermia Genitourinary 0.228 0.00678 – 7.65 0.409 6 64 exclusion phecode
609.2 Abnormal spermatozoa Genitourinary 0.862 0.111 – 6.72 0.887 22 101 exclusion phecode
610 Benign mammary dysplasias Genitourinary 0.993 0.909 – 1.09 0.885 602 1347 exclusion phecode
610.1 Cystic mastopathy Genitourinary 0.999 0.886 – 1.13 0.985 303 1152 exclusion phecode
610.2 Fibroadenosis of breast Genitourinary 1.03 0.647 – 1.63 0.914 12 49 exclusion phecode
610.4 Benign neoplasm of breast Genitourinary 0.988 0.897 – 1.09 0.811 465 1336 exclusion phecode
610.8 Other specified benign mammary dysplasias Genitourinary 1.04 0.888 – 1.21 0.651 232 971 exclusion phecode
611 Abnormal findings on mammogram or breast exam Genitourinary 1.03 0.946 – 1.11 0.543 1046 1521 exclusion phecode
611.1 Abnormal mammogram Genitourinary 1 0.923 – 1.09 0.967 861 1318 exclusion phecode
611.11 Mammographic microcalcification Genitourinary 1 0.875 – 1.15 0.976 214 833 exclusion phecode
611.3 Lump or mass in breast Genitourinary 1.07 0.955 – 1.19 0.247 634 1496 exclusion phecode
612
Breast conditions, congenital or relating to
Breast conditions, congenital or relating to hormones
 Genitourinary 1.05 0.844 – 1.31 0.66 174 840 exclusion phecode
612.1 Galactorrhea Genitourinary 1.06 0.742 – 1.52 0.739 27 114 exclusion phecode
612.2 Hypertrophy of breast (Gynecomastia) Genitourinary 1.52 0.8 – 2.9 0.2 133 592 exclusion phecode
612.3 Congenital anomalies of breast Genitourinary 0.743 0.418 – 1.32 0.312 13 72 exclusion phecode
613 Other nonmalignant breast conditions Genitourinary 1.03 0.94 – 1.12 0.556 675 2112 exclusion phecode
613.1 Inflammatory disease of breast Genitourinary 1.06 0.806 – 1.38 0.696 95 566 exclusion phecode
613.5 Mastodynia Genitourinary 0.986 0.882 – 1.1 0.802 341 1574 exclusion phecode
613.7 Other signs and symptoms in breast Genitourinary 1.46 0.848 – 2.53 0.172 182 897 exclusion phecode
613.8 Other specified disorders of breast Genitourinary 1 0.87 – 1.16 0.954 133 899 exclusion phecode
613.9 Breast disorder NOS Genitourinary 0.954 0.864 – 1.05 0.357 236 1388 exclusion phecode
614 Inflammatory diseases of female pelvic organs Genitourinary 0.975 0.904 – 1.05 0.51 671 1787 exclusion phecode
614.1
Pelvic peritoneal adhesions, female
Pelvic peritoneal adhesions, female (postoperative) (postinfection)
 Genitourinary 0.897 0.654 – 1.23 0.499 32 288 exclusion phecode
614.3 Pelvic inflammatory disease (PID) Genitourinary 0.94 0.791 – 1.12 0.48 81 429 exclusion phecode
614.31 Acute inflammatory pelvic disease Genitourinary 0.282 0.0313 – 2.55 0.26 16 83 exclusion phecode
614.32 Chronic inflammatory pelvic disease Genitourinary 0.992 0.393 – 2.5 0.986 19 159 exclusion phecode
614.33 Pelvic inflammatory disease, NOS Genitourinary 0.955 0.794 – 1.15 0.626 53 221 exclusion phecode
614.4 Inflammatory diseases of uterus, except cervix Genitourinary 1.03 0.686 – 1.55 0.883 28 129 exclusion phecode
614.5
Inflammatory disease of cervix, vagina, and
Inflammatory disease of cervix, vagina, and vulva
 Genitourinary 0.983 0.907 – 1.07 0.681 610 1768 exclusion phecode
614.51 Cervicitis and endocervicitis Genitourinary 1.12 0.813 – 1.56 0.478 56 226 exclusion phecode
614.52 Vaginitis and vulvovaginitis Genitourinary 0.984 0.907 – 1.07 0.693 554 1708 exclusion phecode
614.53 Cyst or abscess of Bartholin's gland Genitourinary 1.03 0.697 – 1.52 0.889 17 129 exclusion phecode
614.54 Abscess or ulceration of vulva Genitourinary 1.08 0.419 – 2.79 0.871 32 241 exclusion phecode
615 Endometriosis Genitourinary 1.02 0.882 – 1.19 0.749 282 1308 exclusion phecode
618 Genital prolapse Genitourinary 1.01 0.906 – 1.12 0.866 310 1909 exclusion phecode
618.1 Prolapse of vaginal walls Genitourinary 1.03 0.885 – 1.2 0.707 191 1449 exclusion phecode
618.2 Uterine/Uterovaginal prolapse Genitourinary 0.9 0.775 – 1.04 0.166 82 564 exclusion phecode
618.5 Prolapse of vaginal vault after hysterectomy Genitourinary 0.953 0.724 – 1.25 0.731 19 326 exclusion phecode
618.6 Vaginal enterocele, congenital or acquired Genitourinary 0.964 0.678 – 1.37 0.838 73 460 exclusion phecode
619 Noninflammatory female genital disorders Genitourinary 1.03 0.949 – 1.11 0.509 934 1698 exclusion phecode
619.1
Noninflammatory disorders of ovary, fallopian
Noninflammatory disorders of ovary, fallopian tube, and broad ligament
 Genitourinary 0.921 0.828 – 1.02 0.132 194 1031 exclusion phecode
619.2 Disorders of uterus, NEC Genitourinary 0.997 0.761 – 1.31 0.983 98 505 exclusion phecode
619.3 Noninflammatory disorders of cervix Genitourinary 1.1 0.852 – 1.43 0.454 77 414 exclusion phecode
619.4 Noninflammatory disorders of vagina Genitourinary 1.04 0.928 – 1.16 0.509 439 1664 exclusion phecode
619.5 Noninflammatory disorders of vulva and perineum Genitourinary 1.07 0.876 – 1.32 0.492 215 1070 exclusion phecode
620 Dysplasia of female genital organs Genitourinary 0.998 0.754 – 1.32 0.991 66 409 exclusion phecode
620.1 Dysplasia of cervix Genitourinary 0.98 0.663 – 1.45 0.919 27 173 exclusion phecode
621 Endometrial hyperplasia Genitourinary 1.15 0.777 – 1.7 0.482 53 444 exclusion phecode
622 Polyp of female genital organs Genitourinary 0.985 0.884 – 1.1 0.778 262 1414 exclusion phecode
622.1 Polyp of corpus uteri Genitourinary 0.964 0.861 – 1.08 0.529 200 1143 exclusion phecode
622.2 Mucous polyp of cervix Genitourinary 0.961 0.816 – 1.13 0.635 86 474 exclusion phecode
623 Hypertrophy of female genital organs Genitourinary 1.08 0.856 – 1.37 0.514 144 844 exclusion phecode
624 Symptoms involving female genital tract Genitourinary 0.949 0.794 – 1.13 0.564 239 993 exclusion phecode
624.1 Dystrophy of female genital tract Genitourinary 0.509 0.132 – 1.96 0.326 37 195 exclusion phecode
624.2 Atrophy of female genital tract Genitourinary 1.1 0.0973 – 12.4 0.939 12 56 exclusion phecode
624.9 stress incontinence, female Genitourinary 1.02 0.877 – 1.2 0.76 301 1287 exclusion phecode
625
Pain and other symptoms associated with female
Pain and other symptoms associated with female genital organs
 Genitourinary 0.944 0.878 – 1.01 0.119 1031 1429 exclusion phecode
625.1 Dyspareunia Genitourinary 0.927 0.811 – 1.06 0.267 219 992 exclusion phecode
626
Disorders of menstruation and other abnormal
Disorders of menstruation and other abnormal bleeding from female genital tract
 Genitourinary 0.996 0.916 – 1.08 0.934 984 1175 exclusion phecode
626.1 Irregular menstrual cycle/bleeding Genitourinary 0.975 0.895 – 1.06 0.567 774 1082 exclusion phecode
626.11 Absent or infrequent menstruation Genitourinary 0.935 0.815 – 1.07 0.335 182 600 exclusion phecode
626.12 Excessive or frequent menstruation Genitourinary 0.975 0.874 – 1.09 0.653 399 871 exclusion phecode
626.13 Irregular menstrual cycle Genitourinary 0.99 0.885 – 1.11 0.856 377 885 exclusion phecode
626.14 Irregular menstrual bleeding Genitourinary 1.05 0.856 – 1.3 0.624 169 660 exclusion phecode
626.15 Infertility, female, associated with anovulation Genitourinary 1.03 0.643 – 1.64 0.914 62 258 exclusion phecode
626.2 Dysmenorrhea Genitourinary 1.02 0.845 – 1.22 0.865 262 709 exclusion phecode
626.4 Premenstrual tension syndromes Genitourinary 2.68 0.815 – 8.8 0.105 57 250 exclusion phecode
626.8 Infertility, female Genitourinary 0.966 0.791 – 1.18 0.732 116 479 exclusion phecode
627 Menopausal and postmenopausal disorders Genitourinary 1.01 0.923 – 1.1 0.894 825 1108 exclusion phecode
627.1 Postmenopausal bleeding Genitourinary 0.981 0.871 – 1.11 0.756 222 827 exclusion phecode
627.2 Symptomatic menopause Genitourinary 0.997 0.909 – 1.09 0.948 594 1065 exclusion phecode
627.21 Symptomatic artificial menopause Genitourinary 0.643 0.349 – 1.18 0.156 23 118 exclusion phecode
627.22
Need for Hormone replacement therapy
Need for Hormone replacement therapy (postmenopausal)
 Genitourinary 1.04 0.732 – 1.48 0.828 96 293 exclusion phecode
627.3 Postmenopausal atrophic vaginitis Genitourinary 1.04 0.879 – 1.23 0.66 201 763 exclusion phecode
627.4 Premenopausal menorrhagia Genitourinary 0.944 0.752 – 1.18 0.618 51 258 exclusion phecode
627.5 Premature menopause and other ovarian failure Genitourinary 0.957 0.743 – 1.23 0.733 42 238 exclusion phecode
628 Ovarian cyst Genitourinary 0.937 0.852 – 1.03 0.174 355 1025 exclusion phecode
634 Miscarriage; stillbirth Pregnancy Complications 0.984 0.827 – 1.17 0.855 153 737 exclusion phecode
634.1 Missed abortion/Hydatidiform mole Pregnancy Complications 0.578 0.246 – 1.36 0.209 40 254 exclusion phecode
634.3 Ectopic pregnancy Pregnancy Complications 0.898 0.571 – 1.41 0.641 16 103 exclusion phecode
635
Hemorrhage during pregnancy; childbirth and
Hemorrhage during pregnancy; childbirth and postpartum
 Pregnancy Complications 1.02 0.669 – 1.56 0.921 82 504 exclusion phecode
635.2
Antepartum hemorrhage, abruptio placentae, and
Antepartum hemorrhage, abruptio placentae, and placenta previa
 Pregnancy Complications 0.982 0.668 – 1.44 0.928 55 360 exclusion phecode
635.3 Placenta previa and abruptio placenta Pregnancy Complications 2.18 0.568 – 8.39 0.256 40 222 exclusion phecode
636
Early or threatened labor; hemorrhage in early
Early or threatened labor; hemorrhage in early pregnancy
 Pregnancy Complications 0.868 0.753 – 1 0.0515 180 732 exclusion phecode
636.1 Threatened premature labor Pregnancy Complications 0.811 0.62 – 1.06 0.127 72 330 exclusion phecode
636.2 Early onset of delivery Pregnancy Complications 3.11 0.812 – 11.9 0.0977 42 271 exclusion phecode
636.3 Hemorrhage in early pregnancy Pregnancy Complications 0.881 0.718 – 1.08 0.224 67 408 exclusion phecode
636.8 Cervical incompetence Pregnancy Complications 1.08 0.753 – 1.56 0.667 16 84 exclusion phecode
637
Short gestation; low birth weight; and fetal
Short gestation; low birth weight; and fetal growth retardation
 Pregnancy Complications 2.31 0.263 – 20.4 0.449 12 82 exclusion phecode
642
Hypertension complicating pregnancy
Hypertension complicating pregnancy, childbirth, and the puerperium
 Pregnancy Complications 1.11 0.738 – 1.67 0.616 82 548 exclusion phecode
642.1 Preeclampsia and eclampsia Pregnancy Complications 1.02 0.661 – 1.57 0.935 44 285 exclusion phecode
643 Excessive vomiting in pregnancy Pregnancy Complications 0.905 0.708 – 1.16 0.423 40 208 exclusion phecode
643.1 Hyperemesis gravidarum Pregnancy Complications 3.96 0.57 – 27.5 0.164 21 107 exclusion phecode
644 Anemia during pregnancy Pregnancy Complications 1.74 0.504 – 5.98 0.382 37 196 exclusion phecode
646 Other complications of pregnancy NEC Pregnancy Complications 0.887 0.736 – 1.07 0.208 126 616 exclusion phecode
647
Infectious and parasitic complications
Infectious and parasitic complications affecting pregnancy
 Pregnancy Complications 0.996 0.689 – 1.44 0.983 34 205 exclusion phecode
647.1
Infections of genitourinary tract during
Infections of genitourinary tract during pregnancy
 Pregnancy Complications 0.852 0.672 – 1.08 0.186 40 213 exclusion phecode
647.3 Major puerperal infection Pregnancy Complications 0.986 0.295 – 3.3 0.982 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 0.899 0.774 – 1.04 0.163 193 768 exclusion phecode
649.1
Diabetes or abnormal glucose tolerance
Diabetes or abnormal glucose tolerance complicating pregnancy
 Pregnancy Complications 0.964 0.79 – 1.18 0.72 81 570 exclusion phecode
653
Problems associated with amniotic cavity and
Problems associated with amniotic cavity and membranes
 Pregnancy Complications 0.863 0.732 – 1.02 0.0802 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 1.46 0.319 – 6.71 0.624 25 198 exclusion phecode
654.2 Rhesus isoimmunization in pregnancy Pregnancy Complications 0.821 0.557 – 1.21 0.32 29 211 exclusion phecode
655
Known or suspected fetal abnormality affecting
Known or suspected fetal abnormality affecting management of mother
 Pregnancy Complications 0.93 0.816 – 1.06 0.279 256 957 exclusion phecode
655.1 Abnormality in fetal heart rate or rhythm Pregnancy Complications 0.942 0.748 – 1.19 0.609 82 487 exclusion phecode
656 Other perinatal conditions of fetus or newborn Pregnancy Complications 1.03 0.768 – 1.39 0.829 118 662 exclusion phecode
656.2 Respiratory conditions of fetus and newborn Pregnancy Complications 0.51 0.0306 – 8.52 0.64 12 63 exclusion phecode
669 Complications of labor and delivery NEC Pregnancy Complications 0.966 0.784 – 1.19 0.743 121 654 exclusion phecode
671
Venous/cerebrovascular complications embolism
Venous/cerebrovascular complications embolism in pregnancy and the puerperium
 Pregnancy Complications 0.978 0.718 – 1.33 0.885 31 227 exclusion phecode
674 Other complications of the puerperium NEC Pregnancy Complications 1.28 0.217 – 7.56 0.785 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 1.12 0.415 – 3.01 0.825 35 159 exclusion phecode
681 Superficial cellulitis and abscess Dermatologic 1.02 0.946 – 1.1 0.601 994 3270 exclusion phecode
681.1 Cellulitis and abscess of fingers/toes Dermatologic 1.34 0.878 – 2.04 0.176 235 1038 exclusion phecode
681.2 Cellulitis and abscess of face/neck Dermatologic 0.927 0.831 – 1.03 0.173 158 855 exclusion phecode
681.3 Cellulitis and abscess of arm/hand Dermatologic 1.05 0.922 – 1.2 0.461 309 1715 exclusion phecode
681.5 Cellulitis and abscess of leg, except foot Dermatologic 0.996 0.893 – 1.11 0.95 314 1801 exclusion phecode
681.6 Cellulitis and abscess of foot, toe Dermatologic 1.01 0.888 – 1.14 0.914 267 1439 exclusion phecode
681.7 Cellulitis and abscess of trunk Dermatologic 0.989 0.865 – 1.13 0.872 193 1353 exclusion phecode
686
Other local infections of skin and subcutaneous
Other local infections of skin and subcutaneous tissue
 Dermatologic 1.07 0.912 – 1.25 0.414 326 1904 exclusion phecode
686.1 Carbuncle and furuncle Dermatologic 0.996 0.82 – 1.21 0.966 92 491 exclusion phecode
686.2 Impetigo Dermatologic 0.991 0.828 – 1.19 0.925 100 373 exclusion phecode
686.3 Pilonidal cyst Dermatologic 3.07 0.473 – 19.9 0.24 26 130 exclusion phecode
686.4 Pyogenic granuloma Dermatologic 1.39 0.261 – 7.44 0.697 28 152 exclusion phecode
686.5 Pyoderma Dermatologic 0.998 0.546 – 1.82 0.996 6 54 exclusion phecode
687 Symptoms affecting skin Dermatologic 1.15 0.917 – 1.44 0.228 321 1123 exclusion phecode
687.1 Rash and other nonspecific skin eruption Dermatologic 1.02 0.95 – 1.09 0.659 1403 2306 exclusion phecode
687.3 Changes in skin texture Dermatologic 3.43 1.1 – 10.7 0.0341 65 287 exclusion phecode
687.4 Disturbance of skin sensation Dermatologic 1.01 0.946 – 1.08 0.755 1296 2276 exclusion phecode
689 Disorder of skin and subcutaneous tissue NOS Dermatologic 1 0.943 – 1.07 0.924 1584 2949 exclusion phecode
690 Erythematosquamous dermatosis Dermatologic 0.956 0.894 – 1.02 0.183 1004 2400 exclusion phecode
690.1 Seborrheic dermatitis Dermatologic 0.955 0.893 – 1.02 0.175 1002 2398 exclusion phecode
691 Congenital anomalies of skin Dermatologic 0.907 0.705 – 1.17 0.446 100 397 exclusion phecode
691.3 Congenital pigmentary anomalies of skin Dermatologic 0.832 0.496 – 1.4 0.485 23 44 exclusion phecode
694 Dyschromia and Vitiligo Dermatologic 0.922 0.842 – 1.01 0.0849 364 1386 exclusion phecode
694.1 Vitiligo Dermatologic 0.874 0.615 – 1.24 0.453 23 117 exclusion phecode
694.2 Other dyschromia Dermatologic 0.94 0.853 – 1.04 0.217 331 1241 exclusion phecode
694.3 Vascular disorders of skin Dermatologic 1.38 0.163 – 11.6 0.77 13 63 exclusion phecode
695 Erythematous conditions Dermatologic 0.964 0.897 – 1.04 0.316 741 2287 exclusion phecode
695.1 Toxic erythema Dermatologic 29.5 0.246 – 3540 0.166 4 49 exclusion phecode
695.2 Bullous dermatoses Dermatologic 3.01 0.112 – 80.4 0.512 9 60 exclusion phecode
695.3 Rosacea Dermatologic 0.941 0.85 – 1.04 0.244 328 1388 exclusion phecode
695.4 Lupus (localized and systemic) Dermatologic 0.985 0.845 – 1.15 0.847 176 532 exclusion phecode
695.41 Cutaneous lupus erythematosus Dermatologic 0.979 0.785 – 1.22 0.849 65 203 exclusion phecode
695.42 Systemic lupus erythematosus Dermatologic 0.987 0.847 – 1.15 0.872 172 512 exclusion phecode
695.7 Prurigo and Lichen Dermatologic 0.822 0.695 – 0.973 0.0224 112 452 exclusion phecode
695.8 Other specified erythematous conditions Dermatologic 0.964 0.842 – 1.1 0.595 127 620 exclusion phecode
695.81 Erythema nodosum Dermatologic 1.05 0.712 – 1.56 0.793 12 42 exclusion phecode
695.9 Unspecified erythematous condition Dermatologic 0.97 0.816 – 1.15 0.734 84 529 exclusion phecode
696 Psoriasis and related disorders Dermatologic 1.14 0.899 – 1.46 0.275 246 942 exclusion phecode
696.3 Pityriasis Dermatologic 0.778 0.34 – 1.78 0.551 18 61 exclusion phecode
696.4 Psoriasis Dermatologic 1.2 0.892 – 1.61 0.232 228 892 exclusion phecode
696.41 Psoriasis vulgaris Dermatologic 1.14 0.863 – 1.49 0.365 208 824 exclusion phecode
696.42 Psoriatic arthropathy Dermatologic 2.87 0.938 – 8.77 0.0645 73 201 exclusion phecode
697 Sarcoidosis Dermatologic 0.953 0.665 – 1.37 0.795 46 263 exclusion phecode
698 Pruritus and related conditions Dermatologic 0.914 0.849 – 0.984 0.0168 438 2162 exclusion phecode
700 Corns and callosities Dermatologic 0.931 0.827 – 1.05 0.236 263 908 exclusion phecode
701
Other hypertrophic and atrophic conditions of
Other hypertrophic and atrophic conditions of skin
 Dermatologic 0.945 0.887 – 1.01 0.0808 1229 3154 exclusion phecode
701.1 Keratoderma, acquired Dermatologic 0.89 0.689 – 1.15 0.373 105 460 exclusion phecode
701.2 Scar conditions and fibrosis of skin Dermatologic 0.915 0.834 – 1.01 0.0641 295 1875 exclusion phecode
701.3 Circumscribed scleroderma Dermatologic 0.905 0.753 – 1.09 0.29 99 510 exclusion phecode
701.4 Keloid scar Dermatologic 0.884 0.716 – 1.09 0.254 90 506 exclusion phecode
701.5 Abnormal granulation tissue Dermatologic 0.842 0.366 – 1.94 0.685 58 323 exclusion phecode
702
Degenerative skin conditions and other
Degenerative skin conditions and other dermatoses
 Dermatologic 0.934 0.87 – 1 0.0589 1308 2166 exclusion phecode
702.1 Actinic keratosis Dermatologic 0.957 0.879 – 1.04 0.311 797 2050 exclusion phecode
702.2 Seborrheic keratosis Dermatologic 0.948 0.885 – 1.01 0.125 1073 2540 exclusion phecode
702.4 Degenerative skin disorders Dermatologic 4.15 0.506 – 34.1 0.185 15 61 exclusion phecode
703 Diseases of nail, NOS Dermatologic 0.963 0.862 – 1.08 0.502 310 1304 exclusion phecode
703.1 Ingrowing nail Dermatologic 1.02 0.83 – 1.25 0.855 185 789 exclusion phecode
704 Diseases of hair and hair follicles Dermatologic 1 0.913 – 1.1 0.972 572 2731 exclusion phecode
704.1 Alopecia Dermatologic 0.993 0.885 – 1.12 0.911 277 1324 exclusion phecode
704.11 Alopecia Areata Dermatologic 10.3 0.703 – 150 0.0887 16 68 exclusion phecode
704.12 Telogen effluvium Dermatologic 1.8 0.108 – 30 0.682 20 56 exclusion phecode
704.2 Hirsutism Dermatologic 0.974 0.689 – 1.38 0.882 44 274 exclusion phecode
704.8
Other specified diseases of hair and hair
Other specified diseases of hair and hair follicles
 Dermatologic 1.11 0.915 – 1.34 0.294 319 1565 exclusion phecode
705 Disorders of sweat glands Dermatologic 1.11 0.858 – 1.44 0.422 114 509 exclusion phecode
705.1 Dyshidrosis Dermatologic 1.08 0.74 – 1.58 0.683 39 141 exclusion phecode
705.3 Hidradenitis Dermatologic 0.926 0.551 – 1.56 0.773 27 209 exclusion phecode
705.8 Hyperhidrosis Dermatologic 1.01 0.874 – 1.17 0.884 263 949 exclusion phecode
706 Diseases of sebaceous glands Dermatologic 0.969 0.911 – 1.03 0.332 1130 3216 exclusion phecode
706.1 Acne Dermatologic 0.969 0.875 – 1.07 0.55 476 1881 exclusion phecode
706.2 Sebaceous cyst Dermatologic 0.953 0.877 – 1.04 0.26 571 2220 exclusion phecode
706.3 Seborrhea Dermatologic 0.781 0.478 – 1.28 0.325 8 42 exclusion phecode
706.8 Other specified diseases of sebaceous glands Dermatologic 0.958 0.866 – 1.06 0.406 323 1293 exclusion phecode
707 Chronic ulcer of skin Dermatologic 1.08 0.941 – 1.24 0.276 392 2530 exclusion phecode
707.1 Decubitus ulcer Dermatologic 0.946 0.775 – 1.16 0.586 81 701 exclusion phecode
707.2 Chronic ulcer of leg or foot Dermatologic 1.19 0.878 – 1.6 0.266 136 953 exclusion phecode
707.3 Chronic ulcer of unspecified site Dermatologic 1.1 0.92 – 1.32 0.293 240 1591 exclusion phecode
709 Diffuse diseases of connective tissue Dermatologic 1.38 0.992 – 1.92 0.0561 387 1098 exclusion phecode
709.2 Sicca syndrome Dermatologic 1.06 0.819 – 1.38 0.641 142 369 exclusion phecode
709.3 Systemic sclerosis Dermatologic 3.45 0.89 – 13.4 0.0733 53 174 exclusion phecode
709.5 Dermatomyositis Dermatologic – 25 56 exclusion phecode
709.6
Other specified diffuse diseases of connective
Other specified diffuse diseases of connective tissue
 Dermatologic 5.78 0.709 – 47.2 0.101 29 65 exclusion phecode
709.7 Unspecified diffuse connective tissue disease Dermatologic 1.9 1.09 – 3.31 0.0227 249 696 exclusion phecode
710
Osteomyelitis, periostitis, and other
Osteomyelitis, periostitis, and other infections involving bone
 Musculoskeletal 0.954 0.824 – 1.1 0.524 153 755 exclusion phecode
710.1 Osteomyelitis Musculoskeletal 0.953 0.823 – 1.1 0.516 142 716 exclusion phecode
710.11 Acute osteomyelitis Musculoskeletal 0.834 0.678 – 1.03 0.0869 58 328 exclusion phecode
710.12 Chronic osteomyelitis Musculoskeletal 0.856 0.679 – 1.08 0.187 50 319 exclusion phecode
710.19 Unspecified osteomyelitis Musculoskeletal 0.938 0.803 – 1.09 0.415 130 679 exclusion phecode
711 Arthropathy associated with infections Musculoskeletal 0.899 0.737 – 1.1 0.293 73 230 exclusion phecode
711.1 Pyogenic arthritis Musculoskeletal 0.799 0.584 – 1.09 0.162 38 158 exclusion phecode
712 Infective connective tissue disorders Musculoskeletal 0.926 0.726 – 1.18 0.538 16 112 exclusion phecode
713
Arthropathy associated with other disorders
Arthropathy associated with other disorders classified elsewhere
 Musculoskeletal 1.83 0.63 – 5.33 0.266 59 205 exclusion phecode
713.5
Arthropathy associated with neurological
Arthropathy associated with neurological disorders
 Musculoskeletal 6.35 1.08 – 37.3 0.0408 30 112 exclusion phecode
714
Rheumatoid arthritis and other inflammatory
Rheumatoid arthritis and other inflammatory polyarthropathies
 Musculoskeletal 1.04 0.919 – 1.18 0.52 481 1170 exclusion phecode
714.1 Rheumatoid arthritis Musculoskeletal 1.27 0.94 – 1.72 0.119 347 945 exclusion phecode
714.2 Juvenile rheumatoid arthritis Musculoskeletal 0.928 0.651 – 1.32 0.681 29 47 exclusion phecode
715 Other inflammatory spondylopathies Musculoskeletal 0.97 0.842 – 1.12 0.678 277 750 exclusion phecode
715.1 Sacroiliitis NEC Musculoskeletal 1.08 0.422 – 2.76 0.874 65 169 exclusion phecode
715.2 Ankylosing spondylitis Musculoskeletal 0.606 0.154 – 2.39 0.474 40 134 exclusion phecode
716 Other arthropathies Musculoskeletal 0.98 0.919 – 1.04 0.527 2242 2060 exclusion phecode
716.1 Unspecified polyarthropathy or polyarthritis Musculoskeletal 0.864 0.592 – 1.26 0.449 55 119 exclusion phecode
716.2 Unspecified monoarthritis Musculoskeletal 2.39 0.388 – 14.7 0.348 26 81 exclusion phecode
716.9 Arthropathy NOS Musculoskeletal 0.978 0.918 – 1.04 0.505 2222 2060 exclusion phecode
717 Polymyalgia Rheumatica Musculoskeletal 0.932 0.669 – 1.3 0.679 47 262 exclusion phecode
720 Spinal stenosis Musculoskeletal 1.06 0.953 – 1.18 0.28 682 2100 exclusion phecode
720.1 Spinal stenosis of lumbar region Musculoskeletal 1.07 0.937 – 1.21 0.331 490 1728 exclusion phecode
721 Spondylosis and allied disorders Musculoskeletal 0.989 0.924 – 1.06 0.743 1119 2375 exclusion phecode
721.1 Spondylosis without myelopathy Musculoskeletal 0.985 0.92 – 1.05 0.666 1070 2338 exclusion phecode
721.2 Spondylosis with myelopathy Musculoskeletal 1.03 0.871 – 1.22 0.732 155 602 exclusion phecode
721.8 Other allied disorders of spine Musculoskeletal 1.03 0.596 – 1.77 0.924 52 205 exclusion phecode
722 Intervertebral disc disorders Musculoskeletal 1.02 0.945 – 1.09 0.659 1151 2533 exclusion phecode
722.1 Displacement of intervertebral disc Musculoskeletal 1.04 0.937 – 1.15 0.478 683 2326 exclusion phecode
722.3 Schmorl's nodes Musculoskeletal 1.4 0.222 – 8.8 0.722 31 74 exclusion phecode
722.6 Degeneration of intervertebral disc Musculoskeletal 0.991 0.916 – 1.07 0.826 780 2260 exclusion phecode
722.7 Intervertebral disc disorder with myelopathy Musculoskeletal 1.05 0.87 – 1.27 0.611 78 361 exclusion phecode
722.8 Postlaminectomy syndrome Musculoskeletal 1.43 0.536 – 3.8 0.477 73 288 exclusion phecode
722.9 Other and unspecified disc disorder Musculoskeletal 1.03 0.902 – 1.17 0.694 368 1418 exclusion phecode
723 Other disorders of cervical region Musculoskeletal 0.95 0.836 – 1.08 0.435 198 713 exclusion phecode
723.1 Torticollis Musculoskeletal 0.933 0.734 – 1.19 0.573 54 186 exclusion phecode
724 Other and unspecified disorders of back Musculoskeletal 1.01 0.933 – 1.1 0.755 866 2372 exclusion phecode
724.1 Disorders of sacrum Musculoskeletal 1.07 0.94 – 1.21 0.323 560 1676 exclusion phecode
724.2 Disorders of coccyx Musculoskeletal 1.07 0.83 – 1.39 0.584 115 333 exclusion phecode
724.8 Other symptoms referable to back Musculoskeletal 0.954 0.844 – 1.08 0.446 173 753 exclusion phecode
724.9 Other unspecified back disorders Musculoskeletal 0.982 0.869 – 1.11 0.765 246 1020 exclusion phecode
726 Peripheral enthesopathies and allied syndromes Musculoskeletal 0.926 0.859 – 0.998 0.0435 1910 1781 exclusion phecode
726.1 Enthesopathy Musculoskeletal 0.915 0.845 – 0.992 0.0305 1503 1770 exclusion phecode
726.2 Synoviopathy Musculoskeletal 0.996 0.826 – 1.2 0.97 200 538 exclusion phecode
726.3 Bursitis Musculoskeletal 0.894 0.802 – 0.997 0.0436 401 964 exclusion phecode
726.4 Calcaneal spur; Exostosis NOS Musculoskeletal 0.928 0.832 – 1.03 0.179 258 672 exclusion phecode
727 Other disorders of synovium, tendon, and bursa Musculoskeletal 0.955 0.881 – 1.03 0.259 1439 1775 exclusion phecode
727.1 Synovitis and tenosynovitis Musculoskeletal 0.925 0.844 – 1.01 0.0986 687 1490 exclusion phecode
727.2 Bursitis disorders Musculoskeletal 0.761 0.516 – 1.12 0.169 89 227 exclusion phecode
727.4 Ganglion and cyst of synovium, tendon, and bursa Musculoskeletal 1.02 0.887 – 1.17 0.809 281 811 exclusion phecode
727.5 Rupture of synovium Musculoskeletal 0.948 0.684 – 1.31 0.746 102 286 exclusion phecode
727.6 Rupture of tendon, nontraumatic Musculoskeletal 0.923 0.833 – 1.02 0.127 475 1238 exclusion phecode
727.7 Contracture of tendon (sheath) Musculoskeletal 0.942 0.747 – 1.19 0.609 127 329 exclusion phecode
727.8 Plica syndrome Musculoskeletal 3.04 0.406 – 22.7 0.279 15 83 exclusion phecode
728 Disorders of muscle, ligament, and fascia Musculoskeletal 0.921 0.846 – 1 0.0576 876 1726 exclusion phecode
728.1 Muscular calcification and ossification Musculoskeletal 0.893 0.604 – 1.32 0.571 19 47 exclusion phecode
728.2 Laxity of ligament or hypermobility syndrome Musculoskeletal 1.91 0.688 – 5.32 0.213 68 176 exclusion phecode
728.7 Fasciitis Musculoskeletal 0.93 0.831 – 1.04 0.21 546 1364 exclusion phecode
728.71
Contracture of palmar fascia [Dupuytren's
Contracture of palmar fascia [Dupuytren's disease]
 Musculoskeletal 0.951 0.698 – 1.3 0.752 87 223 exclusion phecode
729 Other disorders of soft tissues Musculoskeletal 0.946 0.851 – 1.05 0.297 569 1594 exclusion phecode
729.1 Rheumatism, unspecified and fibrositis Musculoskeletal 1.11 0.23 – 5.35 0.896 29 51 exclusion phecode
729.3 Panniculitis Musculoskeletal 0.909 0.593 – 1.39 0.66 12 72 exclusion phecode
729.7 Nontraumatic compartment syndrome Musculoskeletal 6.54 0.118 – 362 0.359 9 31 exclusion phecode
731
Osteitis deformans and osteopathies associated
Osteitis deformans and osteopathies associated with other disorders classified elsewhere
 Musculoskeletal 0.981 0.573 – 1.68 0.944 19 114 exclusion phecode
732 Osteochondropathies Musculoskeletal 0.951 0.765 – 1.18 0.65 66 276 exclusion phecode
732.1 Juvenile osteochondrosis Musculoskeletal 0.818 0.531 – 1.26 0.363 41 147 exclusion phecode
732.7 Osteochondritis dissecans Musculoskeletal 1.02 0.136 – 7.73 0.981 14 58 exclusion phecode
733 Other disorders of bone and cartilage Musculoskeletal 0.996 0.921 – 1.08 0.929 899 2047 exclusion phecode
733.2 Cyst of bone Musculoskeletal 1.11 0.599 – 2.07 0.732 38 156 exclusion phecode
733.4 Aseptic necrosis of bone Musculoskeletal 0.891 0.618 – 1.29 0.537 78 384 exclusion phecode
733.6 Costochondritis Musculoskeletal 0.979 0.795 – 1.21 0.843 86 276 exclusion phecode
733.8 Malunion and nonunion of fracture Musculoskeletal 0.979 0.803 – 1.19 0.833 132 609 exclusion phecode
733.9 Chondromalacia Musculoskeletal 1.65 0.179 – 15.2 0.658 22 65 exclusion phecode
735 Acquired foot deformities Musculoskeletal 0.98 0.902 – 1.06 0.631 632 2560 exclusion phecode
735.1 Flat foot Musculoskeletal 0.934 0.817 – 1.07 0.317 113 525 exclusion phecode
735.2 Acquired toe deformities Musculoskeletal 0.927 0.825 – 1.04 0.207 299 1065 exclusion phecode
735.21 Hammer toe (acquired) Musculoskeletal 0.896 0.756 – 1.06 0.206 184 670 exclusion phecode
735.23 Hallux rigidus Musculoskeletal 0.918 0.722 – 1.17 0.49 103 366 exclusion phecode
735.3 Hallux valgus (Bunion) Musculoskeletal 0.985 0.873 – 1.11 0.804 303 1240 exclusion phecode
736 Other acquired deformities of limbs Musculoskeletal 0.966 0.879 – 1.06 0.477 500 2258 exclusion phecode
736.1 Acquired deformities of forearm Musculoskeletal 1.27 0.255 – 6.37 0.767 16 90 exclusion phecode
736.2 Acquired deformities of finger Musculoskeletal 1.19 0.729 – 1.96 0.481 45 183 exclusion phecode
736.3 Acquired deformities of hip Musculoskeletal 1.78 0.143 – 22.2 0.653 14 47 exclusion phecode
736.4 Genu valgum or varum (acquired) Musculoskeletal 0.947 0.71 – 1.26 0.713 57 268 exclusion phecode
736.5 Acquired deformities of knee Musculoskeletal 0.809 0.503 – 1.3 0.382 47 244 exclusion phecode
736.6 Unequal leg length (acquired) Musculoskeletal 0.933 0.707 – 1.23 0.623 76 286 exclusion phecode
737 Curvature of spine Musculoskeletal 1.03 0.882 – 1.2 0.705 261 1309 exclusion phecode
737.1 Kyphosis (acquired) Musculoskeletal 1.13 0.736 – 1.75 0.569 63 397 exclusion phecode
737.2 Lordosis (acquired) Musculoskeletal 6.73 0.353 – 128 0.205 10 56 exclusion phecode
737.3 Kyphoscoliosis and scoliosis Musculoskeletal 0.982 0.839 – 1.15 0.826 201 978 exclusion phecode
738 Other acquired musculoskeletal deformity Musculoskeletal 0.954 0.86 – 1.06 0.375 371 2060 exclusion phecode
738.4 Acquired spondylolisthesis Musculoskeletal 0.948 0.795 – 1.13 0.554 189 918 exclusion phecode
739 Contracture of joint Musculoskeletal 0.954 0.764 – 1.19 0.68 104 536 exclusion phecode
740 Osteoarthrosis Musculoskeletal 0.975 0.911 – 1.04 0.463 2528 1989 exclusion phecode
740.1 Osteoarthritis; localized Musculoskeletal 0.965 0.897 – 1.04 0.344 1366 1766 exclusion phecode
740.11 Osteoarthrosis, localized, primary Musculoskeletal 0.959 0.891 – 1.03 0.271 1224 1657 exclusion phecode
740.12 Osteoarthrosis, localized, secondary Musculoskeletal 0.958 0.827 – 1.11 0.57 145 422 exclusion phecode
740.2 Osteoarthrosis, generalized Musculoskeletal 1.01 0.901 – 1.13 0.852 441 692 exclusion phecode
740.3
Osteoarthrosis involving more than one site
Osteoarthrosis involving more than one site, but not specified as generalized
 Musculoskeletal 0.956 0.764 – 1.2 0.695 101 207 exclusion phecode
740.9 Osteoarthrosis NOS Musculoskeletal 0.97 0.906 – 1.04 0.39 2454 1977 exclusion phecode
741 Symptoms and disorders of the joints Musculoskeletal 0.949 0.893 – 1.01 0.0929 1551 2608 exclusion phecode
741.1 Ankylosis of joint Musculoskeletal 1.02 0.612 – 1.7 0.937 41 175 exclusion phecode
741.2 Stiffness of joint Musculoskeletal 0.964 0.843 – 1.1 0.596 260 938 exclusion phecode
741.3 Difficulty in walking Musculoskeletal 1.03 0.913 – 1.16 0.639 401 1663 exclusion phecode
741.4 Joint effusions Musculoskeletal 0.957 0.88 – 1.04 0.312 534 1799 exclusion phecode
741.5 Hemarthrosis Musculoskeletal 0.875 0.556 – 1.38 0.564 13 67 exclusion phecode
741.6 Villonodular synovitis Musculoskeletal 1.2 0.15 – 9.57 0.865 10 50 exclusion phecode
742 Derangement of joint, non-traumatic Musculoskeletal 0.976 0.904 – 1.05 0.533 880 2458 exclusion phecode
742.1 Loose body in joint Musculoskeletal 1.07 0.655 – 1.74 0.79 18 113 exclusion phecode
742.2
Pathological, developmental or recurrent
Pathological, developmental or recurrent dislocation
 Musculoskeletal 0.908 0.743 – 1.11 0.343 49 194 exclusion phecode
742.8 Articular cartilage disorder Musculoskeletal 0.747 0.372 – 1.5 0.411 51 178 exclusion phecode
742.9 Other derangement of joint Musculoskeletal 0.988 0.911 – 1.07 0.761 835 2416 exclusion phecode
743
Osteoporosis, osteopenia and pathological
Osteoporosis, osteopenia and pathological fracture
 Musculoskeletal 1.04 0.978 – 1.11 0.195 1643 2849 exclusion phecode
743.1 Osteoporosis Musculoskeletal 1.15 1.01 – 1.31 0.0314 663 1473 exclusion phecode
743.11 Osteoporosis NOS Musculoskeletal 1.15 1.01 – 1.31 0.032 649 1462 exclusion phecode
743.12 Senile osteoporosis Musculoskeletal 1.09 0.926 – 1.28 0.303 163 373 exclusion phecode
743.13 Other specified osteoporosis Musculoskeletal 1.14 0.885 – 1.48 0.307 64 233 exclusion phecode
743.2 Pathologic fracture Musculoskeletal 1.18 0.887 – 1.57 0.257 176 800 exclusion phecode
743.21 Pathologic fracture of vertebrae Musculoskeletal 1.06 0.753 – 1.5 0.734 66 334 exclusion phecode
743.22 Pathologic fracture of femur Musculoskeletal 1.06 0.691 – 1.62 0.794 28 93 exclusion phecode
743.4 Stress fracture Musculoskeletal 1.18 0.85 – 1.65 0.318 83 304 exclusion phecode
743.9
Osteopenia or other disorder of bone and
Osteopenia or other disorder of bone and cartilage
 Musculoskeletal 1.02 0.954 – 1.09 0.539 1349 2710 exclusion phecode
745 Pain in joint Musculoskeletal 0.894 0.809 – 0.988 0.0283 3303 1245 exclusion phecode
747 Cardiac and circulatory congenital anomalies Congenital Anomalies 1 0.876 – 1.15 0.944 312 2125 exclusion phecode
747.1 Cardiac congenital anomalies Congenital Anomalies 0.986 0.857 – 1.13 0.843 255 1686 exclusion phecode
747.11 Cardiac shunt/ heart septal defect Congenital Anomalies 1.07 0.841 – 1.36 0.582 112 592 exclusion phecode
747.12 Valvular heart disease/ heart chambers Congenital Anomalies 0.95 0.743 – 1.22 0.685 105 717 exclusion phecode
747.13 Congenital anomalies of great vessels Congenital Anomalies 0.835 0.664 – 1.05 0.124 56 372 exclusion phecode
747.2
Congenital anomalies of peripheral vascular
Congenital anomalies of peripheral vascular system
 Congenital Anomalies 0.98 0.739 – 1.3 0.886 65 467 exclusion phecode
748 Anomalies of respiratory system, congenital Congenital Anomalies 1.71 0.0928 – 31.6 0.717 11 111 exclusion phecode
749 Congenital anomalies of face and neck Congenital Anomalies 1 0.678 – 1.48 0.986 72 532 exclusion phecode
749.1 Cleft palate Congenital Anomalies 0.807 0.518 – 1.26 0.344 6 74 exclusion phecode
749.2 Congenital anomalies of skull and face bones Congenital Anomalies 2.35 0.411 – 13.4 0.337 16 99 exclusion phecode
750 Digestive congenital anomalies Congenital Anomalies 1.02 0.834 – 1.24 0.866 163 844 exclusion phecode
750.1 Upper gastrointestinal congenital anomalies Congenital Anomalies 2.56 0.723 – 9.06 0.145 56 326 exclusion phecode
750.11 Esophageal atresia/tracheoesophageal fistula Congenital Anomalies 1.74 0.321 – 9.44 0.521 26 109 exclusion phecode
750.13 Congenital anomalies of mouth/tongue Congenital Anomalies 5.2 0.198 – 136 0.322 10 84 exclusion phecode
750.14 Congenital anomalies of esophagus Congenital Anomalies 6.84 0.884 – 53 0.0655 24 104 exclusion phecode
750.15 Congenital anomalies of stomach Congenital Anomalies 1.23 0.0421 – 36.2 0.903 11 54 exclusion phecode
750.2 Lower gastrointestinal congenital anomalies Congenital Anomalies 0.949 0.736 – 1.22 0.684 106 526 exclusion phecode
750.21 Congenital anomalies of intestine Congenital Anomalies 0.91 0.71 – 1.17 0.459 69 310 exclusion phecode
750.22
Congenital anomaly of gallbladder, bile ducts
Congenital anomaly of gallbladder, bile ducts, liver, pancreas
 Congenital Anomalies 2.25 0.579 – 8.72 0.242 38 222 exclusion phecode
751 Genitourinary congenital anomalies Congenital Anomalies 1.08 0.919 – 1.26 0.365 291 1862 exclusion phecode
751.1 Congenital anomalies of genital organs Congenital Anomalies 1.08 0.74 – 1.58 0.687 88 524 exclusion phecode
751.11 Congenital anomalies of female genital organs Congenital Anomalies 1.12 0.729 – 1.73 0.595 67 378 exclusion phecode
751.12 Congenital anomalies of male genital organs Congenital Anomalies 0.938 0.14 – 6.26 0.947 17 126 exclusion phecode
751.2 Congenital anomalies of urinary system Congenital Anomalies 1.05 0.892 – 1.23 0.573 193 1292 exclusion phecode
751.21 Cystic kidney disease Congenital Anomalies 1.03 0.875 – 1.2 0.755 151 937 exclusion phecode
751.22 Other specified congenital anomalies of kidney Congenital Anomalies 1.06 0.783 – 1.43 0.709 34 280 exclusion phecode
751.3 Obstructive genitourinary defect Congenital Anomalies 0.95 0.56 – 1.61 0.848 22 157 exclusion phecode
752 Nervous system congenital anomalies Congenital Anomalies 0.897 0.789 – 1.02 0.0937 181 1091 exclusion phecode
752.1 Neural tube defects Congenital Anomalies 0.88 0.765 – 1.01 0.075 145 887 exclusion phecode
752.11 Spina bifida Congenital Anomalies 0.749 0.51 – 1.1 0.14 22 171 exclusion phecode
752.2
Other specified congenital anomalies of nervous
Other specified congenital anomalies of nervous system
 Congenital Anomalies 0.812 0.636 – 1.04 0.0962 36 233 exclusion phecode
753 Congenital anomalies of the eye Congenital Anomalies 0.874 0.168 – 4.53 0.872 31 204 exclusion phecode
753.1 Congenital cataract and lens anomalies Congenital Anomalies 0.00883 6.9e-05 – 1.13 0.056 9 59 exclusion phecode
753.2 Congenital anomalies of posterior segment of eye Congenital Anomalies 7.16 0.452 – 113 0.163 13 45 exclusion phecode
754 Congenital musculoskeletal deformities of spine Congenital Anomalies 0.949 0.836 – 1.08 0.422 207 1126 exclusion phecode
754.1 Lumbosacral spondylolysis, congenital Congenital Anomalies 0.958 0.783 – 1.17 0.68 30 132 exclusion phecode
754.2 Spondylolisthesis, congenital Congenital Anomalies 1.51 0.72 – 3.16 0.275 99 533 exclusion phecode
755 Congenital anomalies of limbs Congenital Anomalies 0.925 0.78 – 1.1 0.37 144 702 exclusion phecode
755.1 Congenital deformities of feet Congenital Anomalies 0.921 0.774 – 1.1 0.352 64 336 exclusion phecode
755.4
Congenital anomalies of upper limb, including
Congenital anomalies of upper limb, including shoulder girdle
 Congenital Anomalies 1.15 0.14 – 9.34 0.899 20 78 exclusion phecode
755.6
Other congenital anomalies of lower limb
Other congenital anomalies of lower limb, including pelvic girdle
 Congenital Anomalies 0.995 0.695 – 1.43 0.978 60 302 exclusion phecode
755.61 Congenital hip dysplasia and deformity Congenital Anomalies 0.602 0.175 – 2.08 0.422 35 175 exclusion phecode
756 Other congenital musculoskeletal anomalies Congenital Anomalies 0.955 0.827 – 1.1 0.528 258 1230 exclusion phecode
756.1 Congenital anomalies of abdominal wall; diaphram Congenital Anomalies 3.44 0.158 – 74.8 0.432 10 49 exclusion phecode
756.2
Pectus and other congenital anomalies of
Pectus and other congenital anomalies of ribs/sternum
 Congenital Anomalies 0.552 0.0162 – 18.8 0.741 5 51 exclusion phecode
756.3
Congenital anomalies of muscle, tendon, fascia
Congenital anomalies of muscle, tendon, fascia, and connective tissue
 Congenital Anomalies 1.09 0.788 – 1.52 0.592 78 317 exclusion phecode
756.5 Congenital osteodystrophies Congenital Anomalies 0.944 0.821 – 1.08 0.416 184 978 exclusion phecode
757 Congenital anomalies of the integument Congenital Anomalies 0.844 0.672 – 1.06 0.147 53 410 exclusion phecode
758 Chromosomal anomalies and genetic disorders Congenital Anomalies 0.656 0.282 – 1.52 0.326 32 159 exclusion phecode
758.1 Chromosomal anomalies Congenital Anomalies 0.64 0.262 – 1.57 0.328 26 127 exclusion phecode
759 Other and unspecified congenital anomalies Congenital Anomalies 0.959 0.75 – 1.23 0.737 87 520 exclusion phecode
759.1 Anomalies of endocrine glands, congenital Congenital Anomalies 0.585 0.0257 – 13.3 0.737 6 72 exclusion phecode
760 Back pain Symptoms 1 0.945 – 1.07 0.886 2735 1811 exclusion phecode
761 Cervicalgia Symptoms 0.984 0.925 – 1.05 0.596 1372 3130 exclusion phecode
763
Thoracic or lumbosacral neuritis or
Thoracic or lumbosacral neuritis or radiculitis, unspecified
 Symptoms 1.03 0.936 – 1.12 0.59 747 2580 exclusion phecode
764 Sciatica Symptoms 0.988 0.912 – 1.07 0.771 693 2550 exclusion phecode
765 Cervical radiculitis Symptoms 0.979 0.894 – 1.07 0.652 383 1421 exclusion phecode
766 Neuralgia, neuritis, and radiculitis NOS Symptoms 1.02 0.946 – 1.09 0.642 987 2931 exclusion phecode
767 Cervicocranial/Cervicobrachial syndrome Symptoms 0.623 0.379 – 1.02 0.0625 35 104 exclusion phecode
769 Nonallopathic lesions NEC Symptoms 0.926 0.832 – 1.03 0.162 277 1119 exclusion phecode
770 Myalgia and myositis unspecified Symptoms 0.988 0.928 – 1.05 0.699 1230 2807 exclusion phecode
771 Musculoskeletal symptoms referable to limbs Symptoms 0.985 0.914 – 1.06 0.687 821 2887 exclusion phecode
771.1 Swelling of limb Symptoms 0.997 0.922 – 1.08 0.943 884 2886 exclusion phecode
771.2 Cramp of limb Symptoms 0.963 0.863 – 1.07 0.502 236 885 exclusion phecode
772 Symptoms of the muscles Symptoms 0.935 0.856 – 1.02 0.135 437 1674 exclusion phecode
772.1 Muscular wasting and disuse atrophy Symptoms 1.04 0.606 – 1.78 0.89 76 339 exclusion phecode
772.2 Spasm of muscle Symptoms 0.994 0.892 – 1.11 0.92 493 1926 exclusion phecode
772.3 Muscle weakness Symptoms 0.938 0.869 – 1.01 0.1 569 2292 exclusion phecode
772.4 Rhabdomyolysis Symptoms 1.01 0.683 – 1.48 0.972 16 130 exclusion phecode
772.6 Facial weakness Symptoms 1.88 0.787 – 4.47 0.156 88 338 exclusion phecode
780 Hypothermia/Chills Symptoms 0.966 0.793 – 1.18 0.729 83 447 exclusion phecode
781
Symptoms involving nervous and musculoskeletal
Symptoms involving nervous and musculoskeletal systems
 Symptoms 0.974 0.895 – 1.06 0.53 533 2376 exclusion phecode
781.1 Loss of height Symptoms 0.912 0.718 – 1.16 0.455 28 104 exclusion phecode
781.2 Abnormal posture Symptoms 1.09 0.801 – 1.48 0.584 15 51 exclusion phecode
782.3 Edema Symptoms 0.983 0.916 – 1.06 0.643 861 3265 exclusion phecode
782.6 Pallor and flushing Symptoms 0.911 0.788 – 1.05 0.21 176 864 exclusion phecode
783 Fever of unknown origin Symptoms 0.993 0.923 – 1.07 0.854 873 3642 exclusion phecode
783.1 Postprocedural fever Symptoms 0.946 0.649 – 1.38 0.771 42 258 exclusion phecode
785 Abdominal pain Symptoms 1.02 0.965 – 1.09 0.439 2727 1822 exclusion phecode
788 Syncope and collapse Symptoms 1.01 0.93 – 1.1 0.765 691 3229 exclusion phecode
789 Nausea and vomiting Symptoms 0.991 0.933 – 1.05 0.774 1657 2883 exclusion phecode
789.1 Persistent vomiting Symptoms 1.07 0.873 – 1.32 0.496 146 596 exclusion phecode
790 Nonspecific findings on examination of blood Symptoms 1.04 0.878 – 1.24 0.623 402 1812 exclusion phecode
790.1 Elevated sedimentation rate Symptoms 0.926 0.76 – 1.13 0.448 37 199 exclusion phecode
790.6 Other abnormal blood chemistry Symptoms 0.976 0.915 – 1.04 0.465 1352 3022 exclusion phecode
790.8 Elevated C-reactive protein (CRP) Symptoms 0.95 0.684 – 1.32 0.762 18 250 exclusion phecode
790.9 Abnormal arterial blood gases Symptoms 1.02 0.24 – 4.35 0.978 12 135 exclusion phecode
791 Gangrene Symptoms 0.902 0.624 – 1.31 0.584 22 296 exclusion phecode
792
Abnormal Papanicolaou smear of cervix and
Abnormal Papanicolaou smear of cervix and cervical HPV
 Genitourinary 1.03 0.921 – 1.16 0.577 453 1417 exclusion phecode
792.1
Papanicolaou smear of cervix or vagina with
Papanicolaou smear of cervix or vagina with atypical squamous cells
 Genitourinary 1.04 0.867 – 1.25 0.674 181 900 exclusion phecode
794
Abnormal results of other function studies
Abnormal results of other function studies (bladder, pancreas, placenta, spleen, etc)
 Symptoms 2.25 0.73 – 6.91 0.158 54 492 exclusion phecode
795
Other and nonspecific abnormal cytological
Other and nonspecific abnormal cytological, histological and immunological findings
 Symptoms 1.08 0.927 – 1.26 0.314 332 2005 exclusion phecode
795.8 Abnormal tumor markers Symptoms 0.951 0.842 – 1.07 0.422 194 1365 exclusion phecode
795.81 Elevated carcinoembryonic antigen [CEA] Symptoms 1.03 0.701 – 1.52 0.867 7 53 exclusion phecode
795.82 Elevated cancer antigen 125 [CA 125] Symptoms 0.847 0.693 – 1.04 0.107 18 201 exclusion phecode
796 Elevated prostate specific antigen [PSA] Genitourinary 0.883 0.741 – 1.05 0.165 251 754 exclusion phecode
797 Shock Symptoms 2.44 0.912 – 6.55 0.0758 67 580 exclusion phecode
797.1 Cardiogenic shock Symptoms 2.59 0.64 – 10.5 0.182 28 224 exclusion phecode
798 Malaise and fatigue Symptoms 1 0.945 – 1.06 0.947 2116 2428 exclusion phecode
798.1 Chronic fatigue syndrome Symptoms 0.963 0.866 – 1.07 0.485 406 1263 exclusion phecode
800 Fracture of lower limb Injuries & Poisonings 0.99 0.895 – 1.1 0.846 389 2048 exclusion phecode
800.1 Fracture of neck of femur Injuries & Poisonings 1.04 0.685 – 1.57 0.866 97 422 exclusion phecode
800.2 Fracture of unspecified part of femur Injuries & Poisonings 0.868 0.613 – 1.23 0.423 111 544 exclusion phecode
800.3 Fracture of tibia and fibula Injuries & Poisonings 1.03 0.809 – 1.32 0.802 148 783 exclusion phecode
800.4 Fracture of patella Injuries & Poisonings 0.754 0.552 – 1.03 0.0757 58 295 exclusion phecode
801 Fracture of ankle and foot Injuries & Poisonings 1.04 0.935 – 1.17 0.448 414 2037 exclusion phecode
801.1 Fracture of foot Injuries & Poisonings 1.11 0.899 – 1.37 0.337 188 1022 exclusion phecode
802 Fracture of pelvis Injuries & Poisonings 0.678 0.325 – 1.41 0.299 65 310 exclusion phecode
803 Fracture of upper limb Injuries & Poisonings 0.962 0.876 – 1.06 0.41 318 1788 exclusion phecode
803.1 Fracture of humerus Injuries & Poisonings 0.92 0.797 – 1.06 0.258 113 635 exclusion phecode
803.2 Fracture of radius and ulna Injuries & Poisonings 0.922 0.806 – 1.06 0.242 181 995 exclusion phecode
803.21 Colles' fracture Injuries & Poisonings 0.963 0.773 – 1.2 0.734 54 256 exclusion phecode
803.3 Fracture of clavicle or scapula Injuries & Poisonings 0.941 0.692 – 1.28 0.699 70 433 exclusion phecode
804 Fracture of hand or wrist Injuries & Poisonings 1.1 0.886 – 1.36 0.392 254 1359 exclusion phecode
805
Fracture of vertebral column without mention of
Fracture of vertebral column without mention of spinal cord injury
 Injuries & Poisonings 1.3 0.859 – 1.97 0.213 181 1129 exclusion phecode
807 Fracture of ribs Injuries & Poisonings 1.09 0.875 – 1.35 0.452 110 571 exclusion phecode
809 Fracture of unspecified bones Injuries & Poisonings 1.23 0.986 – 1.54 0.066 457 2483 exclusion phecode
816 Cerebral laceration and contusion Injuries & Poisonings 7.84 0.211 – 291 0.264 6 34 exclusion phecode
817 Concussion Injuries & Poisonings 0.963 0.827 – 1.12 0.632 177 922 exclusion phecode
818 Intracranial hemorrhage (injury) Injuries & Poisonings 0.932 0.727 – 1.2 0.581 40 287 exclusion phecode
818.1 Subdural hemorrhage (injury) Injuries & Poisonings 0.611 0.0497 – 7.51 0.7 16 75 exclusion phecode
818.2 Subarachnoid hemorrhage (injury) Injuries & Poisonings 0.932 0.704 – 1.23 0.624 13 81 exclusion phecode
819
Skull and face fracture and other intercranial
Skull and face fracture and other intercranial injury
 Injuries & Poisonings 0.976 0.877 – 1.09 0.665 324 2079 exclusion phecode
830 Dislocation Injuries & Poisonings 0.945 0.875 – 1.02 0.147 660 3066 exclusion phecode
835 Internal derangement of knee Injuries & Poisonings 1.03 0.903 – 1.18 0.642 415 1938 exclusion phecode
836 Traumatic arthropathy Injuries & Poisonings 0.791 0.596 – 1.05 0.104 85 470 exclusion phecode
840 Sprains and strains Injuries & Poisonings 0.953 0.896 – 1.01 0.129 1351 3046 exclusion phecode
840.1 Muscle/tendon sprain Injuries & Poisonings 0.794 0.562 – 1.12 0.19 99 438 exclusion phecode
840.2 Rotator cuff (capsule) sprain Injuries & Poisonings 1.03 0.887 – 1.19 0.723 327 1303 exclusion phecode
840.3 Joint/ligament sprain Injuries & Poisonings 0.957 0.857 – 1.07 0.438 480 2048 exclusion phecode
841 Sprains and strains of back and neck Injuries & Poisonings 0.925 0.838 – 1.02 0.12 322 1298 exclusion phecode
842 Other sprains and strains Injuries & Poisonings 1 0.835 – 1.2 0.976 281 1147 exclusion phecode
850 Hemorrhage or hematoma complicating a procedure Injuries & Poisonings 1.07 0.884 – 1.31 0.474 235 1855 exclusion phecode
851
Complications of transplants and reattached
Complications of transplants and reattached limbs
 Injuries & Poisonings 1.02 0.905 – 1.14 0.781 346 2365 exclusion phecode
853 Complication of colostomy or enterostomy Injuries & Poisonings 0.906 0.753 – 1.09 0.298 48 393 exclusion phecode
854
Complications of cardiac/vascular device
Complications of cardiac/vascular device, implant, and graft
 Injuries & Poisonings 1.36 0.912 – 2.03 0.131 260 1642 exclusion phecode
855
Complication of nervous system device, implant
Complication of nervous system device, implant, and graft
 Injuries & Poisonings 0.985 0.783 – 1.24 0.898 34 243 exclusion phecode
856
Vascular complications of surgery and medical
Vascular complications of surgery and medical procedures
 Injuries & Poisonings 0.898 0.706 – 1.14 0.381 38 224 exclusion phecode
857
Mechanical complication of unspecified
Mechanical complication of unspecified genitourinary device, implant, and graft
 Injuries & Poisonings 0.961 0.845 – 1.09 0.539 143 1145 exclusion phecode
858 Complication of internal orthopedic device Injuries & Poisonings 1.04 0.907 – 1.2 0.564 402 1897 exclusion phecode
859
Complication due to other implant and internal
Complication due to other implant and internal device
 Injuries & Poisonings 1.01 0.889 – 1.15 0.888 268 1856 exclusion phecode
860 Bone marrow or stem cell transplant Neoplasms 1 0.708 – 1.42 0.983 31 167 exclusion phecode
870 Open wounds of head; neck; and trunk Injuries & Poisonings 1.05 0.94 – 1.17 0.398 523 3284 exclusion phecode
870.1 Open wound or laceration of eye or eyelid Injuries & Poisonings 0.845 0.381 – 1.88 0.68 28 176 exclusion phecode
870.2 Open wound of ear Injuries & Poisonings 0.509 0.181 – 1.43 0.201 23 111 exclusion phecode
870.3 Other open wound of head and face Injuries & Poisonings 0.966 0.848 – 1.1 0.6 197 1145 exclusion phecode
870.4 Open wound of nose and sinus Injuries & Poisonings 5.95 0.803 – 44.1 0.081 23 202 exclusion phecode
870.5 Open wound of lip and mouth Injuries & Poisonings 1.03 0.753 – 1.41 0.846 40 221 exclusion phecode
870.6 Open wound of neck Injuries & Poisonings 2.38 0.143 – 39.5 0.546 8 186 exclusion phecode
870.8 Open wound of genital organs Injuries & Poisonings 0.991 0.267 – 3.68 0.989 12 134 exclusion phecode
871 Open wounds of extremities Injuries & Poisonings 1.01 0.922 – 1.11 0.801 528 2934 exclusion phecode
871.1 Open wound of hand except finger(s) Injuries & Poisonings 1.97 0.774 – 5 0.155 80 494 exclusion phecode
871.2 Open wound of finger(s) Injuries & Poisonings 1.03 0.831 – 1.28 0.783 195 886 exclusion phecode
871.3 Open wound of foot except toe(s) alone Injuries & Poisonings 0.811 0.619 – 1.06 0.131 55 436 exclusion phecode
871.4 Open wound of toe(s) Injuries & Poisonings 0.7 0.475 – 1.03 0.072 37 280 exclusion phecode
872 Traumatic amputation Injuries & Poisonings 0.942 0.773 – 1.15 0.549 44 473 exclusion phecode
874 Complication of amputation stump Injuries & Poisonings 1.02 0.373 – 2.77 0.975 14 133 exclusion phecode
875 Non-healing surgical wound Injuries & Poisonings 0.932 0.691 – 1.26 0.644 54 514 exclusion phecode
876
Posttraumatic wound infection not elsewhere
Posttraumatic wound infection not elsewhere classified
 Injuries & Poisonings 0.814 0.646 – 1.03 0.0819 90 729 exclusion phecode
907 Injuries to the nervous system Injuries & Poisonings 1.29 0.813 – 2.04 0.281 148 923 exclusion phecode
910 Superficial injury, infected Injuries & Poisonings 2.17 0.366 – 12.8 0.394 27 119 exclusion phecode
911 Blister Injuries & Poisonings 0.995 0.747 – 1.33 0.974 39 322 exclusion phecode
912 Insect bite Injuries & Poisonings 0.924 0.802 – 1.06 0.271 102 477 exclusion phecode
913 Toxic effect of venom Injuries & Poisonings 0.911 0.686 – 1.21 0.518 71 337 exclusion phecode
916 Contusion Injuries & Poisonings 0.965 0.9 – 1.04 0.323 776 3402 exclusion phecode
930 Allergic reaction to food Injuries & Poisonings 0.933 0.778 – 1.12 0.455 158 511 exclusion phecode
931
Contact dermatitis and other eczema due to
Contact dermatitis and other eczema due to plants [except food]
 Dermatologic 0.897 0.763 – 1.06 0.191 139 507 exclusion phecode
938 Dermatitis due to solar radiation Dermatologic 0.931 0.864 – 1 0.0607 1063 1916 exclusion phecode
938.1 Acute dermatitis due to solar radiation Dermatologic 1.05 0.757 – 1.45 0.785 49 147 exclusion phecode
938.2 Chronic dermatitis due to solar radiation Dermatologic 0.928 0.861 – 1 0.0507 1027 1898 exclusion phecode
939
Atopic/contact dermatitis due to other or
Atopic/contact dermatitis due to other or unspecified
 Dermatologic 0.963 0.896 – 1.03 0.305 1206 2134 exclusion phecode
939.1 Contact and allergic dermatitis of eyelid Dermatologic 4.72 0.448 – 49.8 0.196 20 56 exclusion phecode
941 Adverse reaction to serum or vaccine Injuries & Poisonings 4.06 0.584 – 28.2 0.157 30 113 exclusion phecode
942 Infusion and transfusion reaction Injuries & Poisonings 0.836 0.529 – 1.32 0.443 43 169 exclusion phecode
946 Anaphylactic shock NOS Injuries & Poisonings 0.961 0.818 – 1.13 0.634 109 321 exclusion phecode
947 Urticaria Dermatologic 0.947 0.853 – 1.05 0.309 258 787 exclusion phecode
949 Allergies, other Injuries & Poisonings 0.979 0.912 – 1.05 0.57 1325 2131 exclusion phecode
952
Spinal cord injury without evidence of spinal
Spinal cord injury without evidence of spinal bone injury
 Injuries & Poisonings 0.905 0.739 – 1.11 0.333 61 466 exclusion phecode
957 Injury to other and unspecified nerves Injuries & Poisonings 0.773 0.483 – 1.24 0.285 20 133 exclusion phecode
958
Certain early complications of trauma or
Certain early complications of trauma or procedure
 Injuries & Poisonings 1.07 0.811 – 1.42 0.617 134 1198 exclusion phecode
958.1 Postoperative shock Injuries & Poisonings 0.95 0.643 – 1.4 0.796 23 178 exclusion phecode
958.2 Traumatic and surgical subcutaneous emphysema Injuries & Poisonings 1.55 0.0691 – 34.6 0.783 9 108 exclusion phecode
960 Poisoning by antibiotics Injuries & Poisonings 0.953 0.866 – 1.05 0.327 333 1916 exclusion phecode
960.1
Adverse effects of antibacterials (not
Adverse effects of antibacterials (not penicillins)
 Injuries & Poisonings 0.902 0.689 – 1.18 0.453 49 285 exclusion phecode
960.2 Allergy/adverse effect of penicillin Injuries & Poisonings 0.946 0.844 – 1.06 0.341 217 1408 exclusion phecode
961 Poisoning by other anti-infectives Injuries & Poisonings 0.929 0.772 – 1.12 0.434 95 468 exclusion phecode
961.1 Poisoning/allergy of sulfonamides Injuries & Poisonings 1 0.857 – 1.17 0.972 129 947 exclusion phecode
962 Poisoning by hormones and synthetic substitutes Injuries & Poisonings 1.17 0.827 – 1.67 0.37 137 645 exclusion phecode
962.1
Adrenal cortical steroids causing adverse
Adrenal cortical steroids causing adverse effects in therapeutic use
 Injuries & Poisonings 1.05 0.785 – 1.41 0.727 60 308 exclusion phecode
962.2
Insulins and antidiabetic agents causing
Insulins and antidiabetic agents causing adverse effects in therapeutic use
 Injuries & Poisonings 0.682 0.123 – 3.79 0.661 11 68 exclusion phecode
962.3
Hormones and synthetic substitutes causing
Hormones and synthetic substitutes causing adverse effects in therapeutic use
 Injuries & Poisonings 1.18 0.792 – 1.75 0.42 81 388 exclusion phecode
963 Poisoning by primarily systemic agents Injuries & Poisonings 1.06 0.907 – 1.24 0.471 289 2078 exclusion phecode
963.1
Antineoplastic and immunosuppressive drugs
Antineoplastic and immunosuppressive drugs causing adverse effects
 Injuries & Poisonings 1.05 0.901 – 1.22 0.55 273 2042 exclusion phecode
964
Poisoning by agents primarily affecting blood
Poisoning by agents primarily affecting blood constituents
 Injuries & Poisonings 1.01 0.827 – 1.25 0.887 127 630 exclusion phecode
964.1 Anticoagulants causing adverse effects Injuries & Poisonings 1 0.821 – 1.22 0.989 123 607 exclusion phecode
965
Poisoning by analgesics, antipyretics, and
Poisoning by analgesics, antipyretics, and antirheumatics
 Injuries & Poisonings 1.01 0.837 – 1.22 0.922 143 760 exclusion phecode
965.1
Opiates and related narcotics causing adverse
Opiates and related narcotics causing adverse effects in therapeutic use
 Injuries & Poisonings 1 0.858 – 1.17 0.973 202 1278 exclusion phecode
965.3
Salicylates causing adverse effects in
Salicylates causing adverse effects in therapeutic use
 Injuries & Poisonings 1.59 0.266 – 9.52 0.611 25 89 exclusion phecode
966
Poisoning by anticonvulsants and
Poisoning by anticonvulsants and anti-Parkinsonism drugs
 Injuries & Poisonings 5.7 0.649 – 50 0.116 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 0.939 0.831 – 1.06 0.318 212 1103 exclusion phecode
969 Poisoning by psychotropic agents Injuries & Poisonings 0.87 0.632 – 1.2 0.394 53 252 exclusion phecode
971
Poisoning by drugs primarily affecting the
Poisoning by drugs primarily affecting the autonomic nervous system
 Injuries & Poisonings 0.272 0.0207 – 3.59 0.323 16 63 exclusion phecode
972
Poisoning by agents primarily affecting the
Poisoning by agents primarily affecting the cardiovascular system
 Injuries & Poisonings 2.11 0.588 – 7.58 0.252 46 237 exclusion phecode
972.1
Cardiac rhythm regulators causing adverse
Cardiac rhythm regulators causing adverse effects in therapeutic use
 Injuries & Poisonings 0.746 0.0493 – 11.3 0.832 13 60 exclusion phecode
972.6 Antihypertensive agents causing adverse effects Injuries & Poisonings 3.35 0.332 – 33.8 0.305 13 83 exclusion phecode
974
Poisoning by water, mineral, and uric acid
Poisoning by water, mineral, and uric acid metabolism drugs
 Injuries & Poisonings 1.03 0.69 – 1.53 0.897 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 2.1 0.325 – 13.6 0.436 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 1.29 0.188 – 8.82 0.796 12 61 exclusion phecode
977 Personal history of allergy to medicinal agents Injuries & Poisonings 0.934 0.846 – 1.03 0.176 250 1441 exclusion phecode
979 Adverse drug events and drug allergies Injuries & Poisonings 0.982 0.903 – 1.07 0.664 596 2626 exclusion phecode
980
Encounter for long-term (current) use of
Encounter for long-term (current) use of antibiotics
 Infectious Diseases 0.969 0.814 – 1.15 0.726 158 1332 exclusion phecode
985 Toxic effect of other metals Injuries & Poisonings 0.912 0.0988 – 8.42 0.935 19 65 exclusion phecode
989
Toxic effect of other substances, chiefly
Toxic effect of other substances, chiefly nonmedicinal as to source
 Injuries & Poisonings 0.903 0.201 – 4.05 0.894 29 139 exclusion phecode
990 Effects radiation NOS Injuries & Poisonings 0.999 0.888 – 1.12 0.988 310 3111 exclusion phecode
994 Sepsis and SIRS Injuries & Poisonings 0.972 0.859 – 1.1 0.645 216 2085 exclusion phecode
994.1 Systemic inflammatory response syndrome (SIRS) Injuries & Poisonings 0.883 0.723 – 1.08 0.225 24 276 exclusion phecode
994.2 Sepsis Injuries & Poisonings 0.977 0.861 – 1.11 0.713 206 1968 exclusion phecode
994.21 Septic shock Injuries & Poisonings 1.02 0.735 – 1.41 0.921 49 597 exclusion phecode
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