Phecode search
Search across Phecode metadata and linked ICD mappings when you are starting from a phenotype, diagnosis code, or disease description rather than from a PRS model.
Some detail pages are dictionary-style ICD mapping pages, while others also surface related PRS models for that phenotype. Umbrella or study-defined phecodes can still be useful entry points even when no direct ICD mapping is attached.
| Phecode | Description | Category | Sex | Range | ICD mappings | Link |
|---|---|---|---|---|---|---|
| 008 | Intestinal infection | Infectious Diseases | Both | 001-009.99 | 242 | detail |
| 008.5 | Bacterial enteritis | Infectious Diseases | Both | 001-009.99 | 127 | detail |
| 008.52 | Intestinal infection due to C. difficile | Infectious Diseases | Both | 001-009.99 | 5 | detail |
| 008.6 | Viral Enteritis | Infectious Diseases | Both | 001-009.99 | 29 | detail |
| 008.7 | Intestinal infection due to protozoa | Infectious Diseases | Both | 001-009.99 | 18 | detail |
| 010 | Tuberculosis | Infectious Diseases | Both | 010-041.99 | 878 | detail |
| 031 | Diseases due to other mycobacteria | Infectious Diseases | Both | 010-041.99 | 26 | detail |
| 038 | Septicemia | Infectious Diseases | Both | 010-041.99 | 76 | detail |
| 038.1 | Gram negative septicemia | Infectious Diseases | Both | 010-041.99 | 42 | detail |
| 038.2 | Gram positive septicemia | Infectious Diseases | Both | 010-041.99 | 21 | detail |
| 038.3 | Bacteremia | Infectious Diseases | Both | 010-041.99 | 2 | detail |
| 041 | Bacterial infection NOS | Infectious Diseases | Both | 010-041.99 | 486 | detail |
| 041.1 | Staphylococcus infections | Infectious Diseases | Both | 010-041.99 | 61 | detail |
| 041.11 | Methicillin sensitive Staphylococcus aureus | Infectious Diseases | Both | 010-041.99 | 5 | detail |
| 041.12 | Methicillin resistant Staphylococcus aureus | Infectious Diseases | Both | 010-041.99 | 4 | detail |
| 041.2 | Streptococcus infection | Infectious Diseases | Both | 010-041.99 | 61 | detail |
| 041.21 | Rheumatic fever / chorea | Infectious Diseases | Both | 010-041.99 | 18 | detail |
| 041.4 | E. coli | Infectious Diseases | Both | 010-041.99 | 12 | detail |
| 041.8 | H. pylori | Infectious Diseases | Both | 010-041.99 | 2 | detail |
| 041.9 | Infection with drug-resistant microorganisms | Infectious Diseases | Both | 010-041.99 | 14 | detail |
| 053 | Herpes zoster | Infectious Diseases | Both | 050-079.99 | 38 | detail |
| 053.1 | Herpes zoster with nervous system complications | Infectious Diseases | Both | 050-079.99 | 16 | detail |
| 054 | Herpes simplex | Infectious Diseases | Both | 050-079.99 | 70 | detail |
| 070 | Viral hepatitis | Infectious Diseases | Both | 050-079.99 | 76 | detail |
| 070.1 | Viral hepatitis A | Infectious Diseases | Both | 050-079.99 | 7 | detail |
| 070.2 | Viral hepatitis B | Infectious Diseases | Both | 050-079.99 | 24 | detail |
| 070.3 | Viral hepatitis C | Infectious Diseases | Both | 050-079.99 | 15 | detail |
| 070.4 | Chronic hepatitis | Infectious Diseases | Both | 050-079.99 | 22 | detail |
| 070.9 | Hepatitis NOS | Infectious Diseases | Both | 050-079.99 | 30 | detail |
| 071 | Human immunodeficiency virus [HIV] disease | Infectious Diseases | Both | 050-079.99 | 26 | detail |
| 071.1 | HIV infection, symptomatic | Infectious Diseases | Both | 050-079.99 | 20 | detail |
| 078 | Viral warts & HPV | Infectious Diseases | Both | 050-079.99 | 14 | detail |
| 079 | Viral infection | Infectious Diseases | Both | 050-079.99 | 426 | detail |
| 079.1 | Varicella infection | Infectious Diseases | Both | 050-079.99 | 18 | detail |
| 079.2 | Infectious mononucleosis | Infectious Diseases | Both | 050-079.99 | 26 | detail |
| 079.9 | Viremia, NOS | Infectious Diseases | Both | 050-079.99 | 2 | detail |
| 080 | Postoperative infection | Infectious Diseases | Both | 080-082.99 | 16 | detail |
| 081 | Infection/inflammation of internal prosthetic device; implant; and graft | Infectious Diseases | Both | 080-082.99 | 71 | detail |
| 090 | Sexually transmitted infections (not HIV or hepatitis) | Infectious Diseases | Both | 090-092.99 | 342 | detail |
| 1000 | Burns | Injuries & Poisonings | Both | Injuries & Poisonings | 4202 | detail |
| 10001 | Any Cancer | Both | 0 | detail | ||
| 1001 | Foreign body injury | Injuries & Poisonings | Both | Injuries & Poisonings | 636 | detail |
| 1002 | Symptoms concerning nutrition, metabolism, and development | Injuries & Poisonings | Both | Injuries & Poisonings | 9 | detail |
| 1004 | Other signs and symptoms involving emotional state | Injuries & Poisonings | Both | Injuries & Poisonings | 25 | detail |
| 1005 | Other symptoms | Injuries & Poisonings | Both | Injuries & Poisonings | 20 | detail |
| 1006 | Crushing injury | Injuries & Poisonings | Both | Injuries & Poisonings | 386 | detail |
| 1007 | Injury to blood vessels | Injuries & Poisonings | Both | Injuries & Poisonings | 2686 | detail |
| 1008 | Crushing or internal injury to organs | Injuries & Poisonings | Both | Injuries & Poisonings | 1415 | detail |
| 1009 | Injury, NOS | Injuries & Poisonings | Both | Injuries & Poisonings | 3876 | detail |
| 1010 | Other tests | Injuries & Poisonings | Both | Injuries & Poisonings | 399 | detail |
| 1011 | Complications of surgical and medical procedures | Injuries & Poisonings | Both | Injuries & Poisonings | 785 | detail |
| 1012 | Late effect | Injuries & Poisonings | Both | Injuries & Poisonings | 18 | detail |
| 1013 | Asphyxia and hypoxemia | Injuries & Poisonings | Both | Injuries & Poisonings | 176 | detail |
| 1014 | Effects of heat, cold and air pressure | Injuries & Poisonings | Both | Injuries & Poisonings | 700 | detail |
| 1015 | Effects of other external causes | Injuries & Poisonings | Both | Injuries & Poisonings | 355 | detail |
| 1019 | Other ill-defined and unknown causes of morbidity and mortality | Injuries & Poisonings | Both | Injuries & Poisonings | 31 | detail |
| 110 | Dermatophytosis / Dermatomycosis | Infectious Diseases | Both | 110-118.99 | 42 | detail |
| 110.1 | Dermatophytosis | Infectious Diseases | Both | 110-118.99 | 31 | detail |
| 110.11 | Dermatophytosis of nail | Infectious Diseases | Both | 110-118.99 | 4 | detail |
| 110.12 | Althete's foot | Infectious Diseases | Both | 110-118.99 | 4 | detail |
| 110.13 | Dermatophytosis of the body | Infectious Diseases | Both | 110-118.99 | 9 | detail |
| 110.2 | Dermatomycoses | Infectious Diseases | Both | 110-118.99 | 22 | detail |
| 1100 | Family history | Injuries & Poisonings | Both | Injuries & Poisonings | 1 | detail |
| 112 | Candidiasis | Infectious Diseases | Both | 110-118.99 | 44 | detail |
| 112.3 | Candidiasis of skin and nails | Infectious Diseases | Both | 110-118.99 | 4 | detail |
| 117 | Mycoses | Infectious Diseases | Both | 110-118.99 | 150 | detail |
| 117.1 | Histoplasmosis | Infectious Diseases | Both | 110-118.99 | 35 | detail |
| 117.4 | Aspergillosis | Infectious Diseases | Both | 110-118.99 | 18 | detail |
| 130 | Spirochetal infection | Infectious Diseases | Both | 130-136.99 | 104 | detail |
| 130.1 | Lyme disease | Infectious Diseases | Both | 130-136.99 | 8 | detail |
| 132 | Infestation (lice, mites) | Infectious Diseases | Both | 130-136.99 | 55 | detail |
| 133 | Arthropod-borne diseases | Infectious Diseases | Both | 130-136.99 | 128 | detail |
| 134 | Helminthiases | Infectious Diseases | Both | 130-136.99 | 234 | detail |
| 134.1 | Intestinal helminthiases | Infectious Diseases | Both | 130-136.99 | 141 | detail |
| 136 | Other infectious and parasitic diseases | Infectious Diseases | Both | 130-136.99 | 120 | detail |
| 145 | Cancer of mouth | Neoplasms | Both | 140-149.99, 210-210.99 | 148 | detail |
| 145.1 | Cancer of lip | Neoplasms | Both | 140-149.99, 210-210.99 | 35 | detail |
| 145.2 | Cancer of tongue | Neoplasms | Both | 140-149.99, 210-210.99 | 37 | detail |
| 145.3 | Cancer of major salivary glands | Neoplasms | Both | 140-149.99, 210-210.99 | 21 | detail |
| 145.4 | Cancer of the gums | Neoplasms | Both | 140-149.99, 210-210.99 | 16 | detail |
| 145.5 | Cancer of the mouth floor | Neoplasms | Both | 140-149.99, 210-210.99 | 18 | detail |
| 149 | Cancer of larynx, pharynx, nasal cavities | Neoplasms | Both | 140-149.99, 210-210.99 | 137 | detail |
| 149.1 | Cancer of oropharynx | Neoplasms | Both | 140-149.99, 210-210.99 | 45 | detail |
| 149.2 | Cancer of nasopharynx | Neoplasms | Both | 140-149.99, 210-210.99 | 26 | detail |
| 149.3 | Cancer of hypopharynx | Neoplasms | Both | 140-149.99, 210-210.99 | 26 | detail |
| 149.4 | Cancer of larynx | Neoplasms | Both | 140-149.99, 210-210.99 | 31 | detail |
| 149.5 | Hx of malignant neoplasm of oral cavity and pharynx | Neoplasms | Both | 140-149.99, 210-210.99 | 1 | detail |
| 149.9 | Cancer of of nasal cavities | Neoplasms | Both | 140-149.99, 210-210.99 | 35 | detail |
| 150 | Cancer of esophagus | Neoplasms | Both | 140-159.99, 210-211.99 | 36 | detail |
| 151 | Cancer of stomach | Neoplasms | Both | 140-159.99, 210-211.99 | 69 | detail |
| 153 | Colorectal cancer | Neoplasms | Both | 150-159.99, 208-208.99 | 93 | detail |
| 153.2 | Colon cancer | Neoplasms | Both | 150-159.99, 208-208.99 | 65 | detail |
| 153.3 | Malignant neoplasm of rectum, rectosigmoid junction, and anus | Neoplasms | Both | 150-159.99, 208-208.99 | 44 | detail |
| 155 | Cancer of liver and intrahepatic bile duct | Neoplasms | Both | 140-159.99, 210-211.99 | 27 | detail |
| 155.1 | Malignant neoplasm of liver, primary | Neoplasms | Both | 140-159.99, 210-211.99 | 14 | detail |
| 157 | Pancreatic cancer | Neoplasms | Both | 140-159.99, 210-211.99 | 32 | detail |
| 158 | Neoplasm of unspecified nature of digestive system | Neoplasms | Both | 140-159.99, 210-211.99 | 22 | detail |
| 159 | Malignant neoplasm of other and ill-defined sites within the digestive organs and peritoneum | Neoplasms | Both | 140-159.99, 210-211.99 | 99 | detail |
| 159.2 | Malignant neoplasm of small intestine, including duodenum | Neoplasms | Both | 140-159.99, 210-211.99 | 41 | detail |
| 159.3 | Malignant neoplasm of gallbladder and extrahepatic bile ducts | Neoplasms | Both | 140-159.99, 210-211.99 | 22 | detail |
| 159.4 | Malignant neoplasm of retroperitoneum and peritoneum | Neoplasms | Both | 140-159.99, 210-211.99 | 18 | detail |
| 164 | Cancer of intrathoracic organs | Neoplasms | Both | 160-165.99 | 29 | detail |
| 165 | Cancer within the respiratory system | Neoplasms | Both | 160-165.99 | 91 | detail |
| 165.1 | Cancer of bronchus; lung | Neoplasms | Both | 160-165.99 | 55 | detail |
| 170 | Cancer of bone and connective tissue | Neoplasms | Both | 170-171.99 | 155 | detail |
| 170.1 | Bone cancer | Neoplasms | Both | 170-171.99 | 97 | detail |
| 170.2 | Cancer of connective tissue | Neoplasms | Both | 170-171.99 | 77 | detail |
| 172 | Skin cancer | Neoplasms | Both | 172-173.99 | 338 | detail |
| 172.1 | Melanomas of skin, dx or hx | Neoplasms | Both | 172-173.99 | 88 | detail |
| 172.11 | Melanomas of skin | Neoplasms | Both | 172-173.99 | 98 | detail |
| 172.2 | Other non-epithelial cancer of skin | Neoplasms | Both | 172-173.99 | 215 | detail |
| 172.21 | Basal cell carcinoma | Neoplasms | Both | 172-173.99 | 32 | detail |
| 172.22 | Squamous cell carcinoma | Neoplasms | Both | 172-173.99 | 32 | detail |
| 172.3 | Carcinoma in situ of skin | Neoplasms | Both | 172-173.99 | 55 | detail |
| 173 | Neoplasm of uncertain behavior of skin | Neoplasms | Both | 172-173.99 | 4 | detail |
| 174 | Breast cancer | Neoplasms | Both | 174-184.99, 610-610.99 | 135 | detail |
| 174.1 | Breast cancer [female] | Neoplasms | Female | 174-184.99, 610-610.99 | 124 | detail |
| 174.11 | Malignant neoplasm of female breast | Neoplasms | Female | 174-184.99, 610-610.99 | 113 | detail |
| 174.3 | Neoplasm of uncertain behavior of breast | Neoplasms | Both | 174-184.99, 610-610.99 | 10 | detail |
| 175 | Acquired absence of breast | Neoplasms | Female | 174-184.99, 610-611.99 | 10 | detail |
| 180 | Cervical cancer and dysplasia | Neoplasms | Female | 174-184.99, 218-218.99, 792-792.99 | 36 | detail |
| 180.1 | Cervical cancer | Neoplasms | Female | 174-184.99, 218-218.99, 792-792.99 | 18 | detail |
| 180.3 | Cervical intraepithelial neoplasia [CIN] [Cervical dysplasia] | Neoplasms | Female | 174-184.99, 218-218.99, 792-792.99 | 23 | detail |
| 182 | Malignant neoplasm of uterus | Neoplasms | Female | 174-184.99, 218-218.99 | 29 | detail |
| 184 | Cancer of other female genital organs | Neoplasms | Female | 174-184.99, 220-221.99 | 93 | detail |
| 184.1 | Malignant neoplasm of ovary and other uterine adnexa | Neoplasms | Female | 174-184.99, 220-221.99 | 57 | detail |
| 184.11 | Malignant neoplasm of ovary | Neoplasms | Female | 174-184.99, 220-221.99 | 8 | detail |
| 184.2 | Cancer of other female genital organs (excluding uterus and ovary) | Neoplasms | Female | 174-184.99, 220-221.99 | 54 | detail |
| 185 | Cancer of prostate | Neoplasms | Male | 185-187.99, 796-796.99, 600-602.99 | 9 | detail |
| 187 | Cancer of other male genital organs | Neoplasms | Male | 185-187.99, 222-222.99 | 87 | detail |
| 187.1 | Malignant neoplasm of unspecified male genital organ | Neoplasms | Male | 185-187.99, 222-222.99 | 49 | detail |
| 187.2 | Malignant neoplasm of testis | Neoplasms | Male | 185-187.99, 222-222.99 | 22 | detail |
| 187.8 | Neoplasm of uncertain behavior of male genital organs | Neoplasms | Male | 185-187.99, 222-222.99 | 18 | detail |
| 189 | Cancer of urinary organs (incl. kidney and bladder) | Neoplasms | Both | 188-189.99 | 107 | detail |
| 189.1 | Cancer of kidney and renal pelvis | Neoplasms | Both | 188-189.99 | 40 | detail |
| 189.11 | Malignant neoplasm of kidney, except pelvis | Neoplasms | Both | 188-189.99 | 7 | detail |
| 189.12 | Malignant neoplasm of renal pelvis | Neoplasms | Both | 188-189.99 | 8 | detail |
| 189.2 | Cancer of bladder | Neoplasms | Both | 188-189.99 | 43 | detail |
| 189.21 | Malignant neoplasm of bladder | Neoplasms | Both | 188-189.99 | 43 | detail |
| 189.4 | Malignant neoplasm of other urinary organs | Neoplasms | Both | 188-189.99 | 27 | detail |
| 190 | Cancer of eye | Neoplasms | Both | 224-225.99, 190-192.99 | 75 | detail |
| 191 | Manlignant and unknown neoplasms of brain and nervous system | Neoplasms | Both | 224-225.99, 190-192.99 | 96 | detail |
| 191.1 | Cancer of brain and nervous system | Neoplasms | Both | 224-225.99, 190-192.99 | 80 | detail |
| 191.11 | Cancer of brain | Neoplasms | Both | 224-225.99, 190-192.99 | 43 | detail |
| 193 | Thyroid cancer | Neoplasms | Both | 193-194.99, 226-227.99 | 5 | detail |
| 194 | Cancer of other endocrine glands | Neoplasms | Both | 193-194.99, 226-227.99 | 50 | detail |
| 195 | Cancer, suspected or other | Neoplasms | Both | 195-199.99 | 139 | detail |
| 195.1 | Malignant neoplasm, other | Neoplasms | Both | 195-199.99 | 115 | detail |
| 195.3 | Malignant neoplasm of head, face, and neck | Neoplasms | Both | 195-199.99 | 4 | detail |
| 196 | Radiotherapy | Neoplasms | Both | 195-199.99 | 7 | detail |
| 197 | Chemotherapy | Neoplasms | Both | 195-199.99 | 11 | detail |
| 198 | Secondary malignant neoplasm | Neoplasms | Both | 195-199.99 | 133 | detail |
| 198.1 | Secondary malignancy of lymph nodes | Neoplasms | Both | 195-199.99 | 36 | detail |
| 198.2 | Secondary malignancy of respiratory organs | Neoplasms | Both | 195-199.99 | 21 | detail |
| 198.3 | Secondary malignant neoplasm of digestive systems | Neoplasms | Both | 195-199.99 | 20 | detail |
| 198.4 | Secondary malignant neoplasm of liver | Neoplasms | Both | 195-199.99 | 6 | detail |
| 198.5 | Secondary malignancy of brain/spine | Neoplasms | Both | 195-199.99 | 12 | detail |
| 198.6 | Secondary malignancy of bone | Neoplasms | Both | 195-199.99 | 8 | detail |
| 198.7 | Secondary malignant neoplasm of skin | Neoplasms | Both | 195-199.99 | 4 | detail |
| 199 | Neoplasm of uncertain behavior | Neoplasms | Both | 195-199.99 | 187 | detail |
| 199.4 | Neurofibromatosis | Neoplasms | Both | 195-199.99 | 13 | detail |
| 200 | Myeloproliferative disease | Neoplasms | Both | 200-204.99 | 61 | detail |
| 200.1 | Polycythemia vera | Neoplasms | Both | 200-204.99, 289-289.99 | 8 | detail |
| 201 | Hodgkin's disease | Neoplasms | Both | 200-204.99 | 166 | detail |
| 202 | Cancer of other lymphoid, histiocytic tissue | Neoplasms | Both | 200-204.99 | 561 | detail |
| 202.2 | Non-Hodgkins lymphoma | Neoplasms | Both | 200-204.99 | 498 | detail |
| 202.21 | Nodular lymphoma | Neoplasms | Both | 200-204.99 | 111 | detail |
| 202.22 | Reticulosarcoma | Neoplasms | Both | 200-204.99 | 23 | detail |
| 202.24 | Large cell lymphoma | Neoplasms | Both | 200-204.99 | 52 | detail |
| 204 | Leukemia | Neoplasms | Both | 200-204.99 | 304 | detail |
| 204.1 | Lymphoid leukemia | Neoplasms | Both | 200-204.99 | 64 | detail |
| 204.11 | Lymphoid leukemia, acute | Neoplasms | Both | 200-204.99 | 9 | detail |
| 204.12 | Lymphoid leukemia, chronic | Neoplasms | Both | 200-204.99 | 9 | detail |
| 204.2 | Myeloid leukemia | Neoplasms | Both | 200-204.99 | 87 | detail |
| 204.21 | Myeloid leukemia, acute | Neoplasms | Both | 200-204.99 | 28 | detail |
| 204.22 | Myeloid leukemia, chronic | Neoplasms | Both | 200-204.99 | 9 | detail |
| 204.4 | Multiple myeloma | Neoplasms | Both | 200-204.99 | 28 | detail |
| 208 | Benign neoplasm of colon | Neoplasms | Both | 153-153.99, 208-208.99 | 63 | detail |
| 209 | Neuroendocrine tumors | Neoplasms | Both | 209-209.99 | 40 | detail |
| 210 | Benign neoplasm of lip, oral cavity, and pharynx | Neoplasms | Both | 140-149.99, 210-210.99 | 48 | detail |
| 211 | Benign neoplasm of other parts of digestive system | Neoplasms | Both | 211-211.99, 150-159.99 | 44 | detail |
| 212 | Benign neoplasm of respiratory and intrathoracic organs | Neoplasms | Both | 212-212.99 | 47 | detail |
| 213 | Benign neoplasm of bone and articular cartilage | Neoplasms | Both | 210-229.99 | 54 | detail |
| 214 | Lipoma | Neoplasms | Both | 214-215.99 | 36 | detail |
| 214.1 | Lipoma of skin and subcutaneous tissue | Neoplasms | Both | 214-215.99 | 16 | detail |
| 215 | Other benign neoplasm of connective and other soft tissue | Neoplasms | Both | 214-215.99 | 79 | detail |
| 216 | Benign neoplasm of skin | Neoplasms | Both | 216-217.99 | 86 | detail |
| 216.1 | Screening for malignant neoplasms of the skin | Neoplasms | Both | 216-217.99 | 2 | detail |
| 217 | Vascular hamartomas and non-neoplastic nevi | Neoplasms | Both | 216-217.99 | 7 | detail |
| 217.1 | Nevus, non-neoplastic | Neoplasms | Both | 216-217.99 | 4 | detail |
| 218 | Benign neoplasm of uterus | Neoplasms | Female | 217-223.99, 180-184.99 | 27 | detail |
| 218.1 | Uterine leiomyoma | Neoplasms | Female | 217-223.99, 180-184.99 | 15 | detail |
| 218.2 | Other benign neoplasm of uterus | Neoplasms | Female | 217-223.99, 180-184.99 | 17 | detail |
| 220 | Benign neoplasm of ovary | Neoplasms | Female | 174-184.99, 217-221.99 | 7 | detail |
| 221 | Benign neoplasm of other female genital organs | Neoplasms | Female | 217-223.99, 174-184.99 | 22 | detail |
| 222 | Benign neoplasm of male genital organs | Neoplasms | Male | 185-187.99, 222-222.99 | 36 | detail |
| 223 | Benign neoplasm of kidney and other urinary organs | Neoplasms | Both | 210-229.99 | 37 | detail |
| 224 | Benign neoplasm of eye | Neoplasms | Both | 224-225.99, 190-192.99 | 58 | detail |
| 224.1 | Benign neoplasm of eye, uveal | Neoplasms | Both | 224-225.99, 190-192.99 | 21 | detail |
| 225 | Benign neoplasm of brain and other parts of nervous system | Neoplasms | Both | 224-225.99, 190-192.99 | 31 | detail |
| 225.1 | Benign neoplasm of brain, cranial nerves, meninges | Neoplasms | Both | 224-225.99, 190-192.99 | 19 | detail |
| 225.2 | Benign neoplasm of spinal cord, meninges | Neoplasms | Both | 224-225.99, 190-192.99 | 8 | detail |
| 226 | Benign neoplasm of thyroid glands | Neoplasms | Both | 193-194.99, 226-227.99 | 4 | detail |
| 227 | Benign neoplasm of other endocrine glands and related structures | Neoplasms | Both | 193-194.99, 226-227.99 | 35 | detail |
| 227.1 | Benign neoplasm of adrenal gland | Neoplasms | Both | 193-194.99, 226-227.99 | 7 | detail |
| 227.2 | Benign neoplasm of parathyroid gland | Neoplasms | Both | 193-194.99, 226-227.99 | 4 | detail |
| 227.3 | Benign neoplasm of pituitary gland and craniopharyngeal duct (pouch) | Neoplasms | Both | 193-194.99, 226-227.99 | 6 | detail |
| 228 | Hemangioma and lymphangioma, any site | Neoplasms | Both | 228-228.99 | 20 | detail |
| 228.1 | Hemangioma of skin and subcutaneous tissue | Neoplasms | Both | 228-228.99 | 2 | detail |
| 229 | Benign neoplasm of unspecified sites | Neoplasms | Both | 229-229.99 | 30 | detail |
| 229.1 | Benign neoplasm of lymph nodes | Neoplasms | Both | 229-229.99 | 4 | detail |
| 240 | Simple and unspecified goiter | Endocrine/metabolic | Both | 240-246.99 | 10 | detail |
| 241 | Nontoxic nodular goiter | Endocrine/metabolic | Both | 240-246.99 | 14 | detail |
| 241.1 | Nontoxic uninodular goiter | Endocrine/metabolic | Both | 240-246.99 | 4 | detail |
| 241.2 | Nontoxic multinodular goiter | Endocrine/metabolic | Both | 240-246.99 | 6 | detail |
| 242 | Thyrotoxicosis with or without goiter | Endocrine/metabolic | Both | 240-246.99 | 52 | detail |
| 242.1 | Graves' disease | Endocrine/metabolic | Both | 240-246.99 | 7 | detail |
| 242.2 | Toxic multinodular goiter | Endocrine/metabolic | Both | 240-246.99 | 7 | detail |
| 242.3 | Exophthalmos | Endocrine/metabolic | Both | 240-246.99 | 37 | detail |
| 242.31 | Thyrotoxic exophthalmos | Endocrine/metabolic | Both | 240-246.99 | 1 | detail |
| 244 | Hypothyroidism | Endocrine/metabolic | Both | 240-246.99 | 31 | detail |
| 244.1 | Secondary hypothyroidism | Endocrine/metabolic | Both | 240-246.99 | 10 | detail |
| 244.2 | Acquired hypothyroidism | Endocrine/metabolic | Both | 240-246.99 | 10 | detail |
| 244.4 | Hypothyroidism NOS | Endocrine/metabolic | Both | 240-246.99 | 4 | detail |
| 245 | Thyroiditis | Endocrine/metabolic | Both | 240-246.99 | 25 | detail |
| 245.2 | Chronic thyroiditis | Endocrine/metabolic | Both | 240-246.99 | 11 | detail |
| 245.21 | Chronic lymphocytic thyroiditis | Endocrine/metabolic | Both | 240-246.99 | 4 | detail |
| 246 | Other disorders of thyroid | Endocrine/metabolic | Both | 240-246.99 | 26 | detail |
| 246.2 | Thyroid cyst | Endocrine/metabolic | Both | 240-246.99 | 2 | detail |
| 246.7 | Abnormal results of function study of thyroid | Endocrine/metabolic | Both | 240-246.99 | 6 | detail |
| 249 | Secondary diabetes mellitus | Endocrine/metabolic | Both | 249-250.99 | 255 | detail |
| 250 | Diabetes mellitus | Endocrine/metabolic | Both | 249-250.99 | 619 | detail |
| 250.1 | Type 1 diabetes | Endocrine/metabolic | Both | 249-250.99 | 145 | detail |
| 250.11 | Type 1 diabetes with ketoacidosis | Endocrine/metabolic | Both | 249-250.99 | 7 | detail |
| 250.12 | Type 1 diabetes with renal manifestations | Endocrine/metabolic | Both | 249-250.99 | 7 | detail |
| 250.13 | Type 1 diabetes with ophthalmic manifestations | Endocrine/metabolic | Both | 249-250.99 | 78 | detail |
| 250.14 | Type 1 diabetes with neurological manifestations | Endocrine/metabolic | Both | 249-250.99 | 10 | detail |
| 250.15 | Diabetes type 1 with peripheral circulatory disorders | Endocrine/metabolic | Both | 249-250.99 | 6 | detail |
| 250.2 | Type 2 diabetes | Endocrine/metabolic | Both | 249-250.99 | 270 | detail |
| 250.21 | Type 2 diabetes with ketoacidosis | Endocrine/metabolic | Both | 249-250.99 | 10 | detail |
| 250.22 | Type 2 diabetes with renal manifestations | Endocrine/metabolic | Both | 249-250.99 | 11 | detail |
| 250.23 | Type 2 diabetes with ophthalmic manifestations | Endocrine/metabolic | Both | 249-250.99 | 153 | detail |
| 250.24 | Type 2 diabetes with neurological manifestations | Endocrine/metabolic | Both | 249-250.99 | 19 | detail |
| 250.25 | Diabetes type 2 with peripheral circulatory disorders | Endocrine/metabolic | Both | 249-250.99 | 10 | detail |
| 250.3 | Insulin pump user | Endocrine/metabolic | Both | 249-250.99 | 4 | detail |
| 250.4 | Abnormal glucose | Endocrine/metabolic | Both | 249-250.99 | 12 | detail |
| 250.41 | Impaired fasting glucose | Endocrine/metabolic | Both | 249-250.99 | 5 | detail |
| 250.42 | Other abnormal glucose | Endocrine/metabolic | Both | 249-250.99 | 4 | detail |
| 250.5 | Glycosuria or Acetonuria | Endocrine/metabolic | Both | 249-250.99 | 8 | detail |
| 250.6 | Polyneuropathy in diabetes | Endocrine/metabolic | Both | 249-250.99 | 7 | detail |
| 250.7 | Diabetic retinopathy | Endocrine/metabolic | Both | 250.70-250.79,360-365.99 | 385 | detail |
| 251 | Other disorders of pancreatic internal secretion | Endocrine/metabolic | Both | 251-259.99 | 19 | detail |
| 251.1 | Hypoglycemia | Endocrine/metabolic | Both | 249-259.99 | 14 | detail |
| 252 | Disorders of parathyroid gland | Endocrine/metabolic | Both | 251-259.99 | 31 | detail |
| 252.1 | Hyperparathyroidism | Endocrine/metabolic | Both | 251-259.99 | 13 | detail |
| 252.2 | Hypoparathyroidism | Endocrine/metabolic | Both | 251-259.99 | 11 | detail |
| 253 | Disorders of the pituitary gland and its hypothalamic control | Endocrine/metabolic | Both | 251-259.99 | 39 | detail |
| 253.1 | Pituitary hyperfunction | Endocrine/metabolic | Both | 251-259.99 | 16 | detail |
| 253.11 | Acromegaly and gigantism | Endocrine/metabolic | Both | 251-259.99 | 5 | detail |
| 253.2 | Pituitary hypofunction | Endocrine/metabolic | Both | 251-259.99 | 4 | detail |
| 253.3 | Diabetes insipidus | Endocrine/metabolic | Both | 251-259.99 | 4 | detail |
| 253.4 | Anterior pituitary disorders | Endocrine/metabolic | Both | 251-259.99 | 2 | detail |
| 253.7 | Other disorders of neurohypophysis | Endocrine/metabolic | Both | 251-259.99 | 4 | detail |
| 255 | Disorders of adrenal glands | Endocrine/metabolic | Both | 251-259.99 | 72 | detail |
| 255.1 | Adrenal hyperfunction | Endocrine/metabolic | Both | 251-259.99 | 40 | detail |
| 255.11 | Cushing's syndrome | Endocrine/metabolic | Both | 251-259.99 | 15 | detail |
| 255.12 | Hyperaldosteronism | Endocrine/metabolic | Both | 251-259.99 | 23 | detail |
| 255.2 | Adrenal hypofunction | Endocrine/metabolic | Both | 251-259.99 | 17 | detail |
| 255.21 | Glucocorticoid deficiency | Endocrine/metabolic | Both | 251-259.99 | 14 | detail |
| 256 | Ovarian dysfunction | Endocrine/metabolic | Female | 251-259.99 | 25 | detail |
| 256.4 | Polycystic ovaries | Endocrine/metabolic | Female | 251-259.99 | 4 | detail |
| 257 | Testicular dysfunction | Endocrine/metabolic | Male | 251-259.99 | 17 | detail |
| 257.1 | Testicular hypofunction | Endocrine/metabolic | Male | 251-259.99 | 4 | detail |
| 258 | Iatrogenic endocrine disorders | Endocrine/metabolic | Both | 251-259.99 | 14 | detail |
| 258.1 | Postablative ovarian failure | Endocrine/metabolic | Female | 251-259.99 | 6 | detail |
| 259 | Other endocrine disorders | Endocrine/metabolic | Both | 251-259.99 | 53 | detail |
| 260 | Protein-calorie malnutrition | Endocrine/metabolic | Both | 260-264.99 | 36 | detail |
| 260.1 | Cachexia | Endocrine/metabolic | Both | 260-264.99 | 5 | detail |
| 260.2 | severe protein-calorie malnutrition | Endocrine/metabolic | Both | 260-264.99 | 14 | detail |
| 260.22 | Nutritional marasmus | Endocrine/metabolic | Both | 260-264.99 | 4 | detail |
| 260.3 | Adult failure to thrive | Endocrine/metabolic | Both | 260-264.99 | 2 | detail |
| 260.6 | Anorexia | Endocrine/metabolic | Both | 260-264.99 | 4 | detail |
| 261 | Vitamin deficiency | Endocrine/metabolic | Both | 260-264.99 | 160 | detail |
| 261.2 | Vitamin B-complex deficiencies | Endocrine/metabolic | Both | 260-264.99 | 38 | detail |
| 261.4 | Vitamin D deficiency | Endocrine/metabolic | Both | 260-264.99 | 88 | detail |
| 261.41 | Rickets or osteomalacia | Endocrine/metabolic | Both | 260-264.99 | 85 | detail |
| 262 | Mineral deficiency NEC | Endocrine/metabolic | Both | 260-264.99 | 18 | detail |
| 263 | Other nutritional deficiency | Endocrine/metabolic | Both | 260-264.99 | 24 | detail |
| 264 | Lack of normal physiological development | Endocrine/metabolic | Both | 260-264.99 | 12 | detail |
| 264.2 | Failure to thrive (childhood) | Endocrine/metabolic | Both | 260-264.99 | 2 | detail |
| 264.9 | Lack of normal physiological development, unspecified | Endocrine/metabolic | Both | 260-264.99 | 6 | detail |
| 269 | Proteinuria | Endocrine/metabolic | Both | 269-270.99 | 15 | detail |
| 270 | Disorders of protein plasma/amino-acid transport and metabolism | Endocrine/metabolic | Both | 269-270.99 | 109 | detail |
| 270.1 | Disturbances of amino-acid transport | Endocrine/metabolic | Both | 269-270.99 | 64 | detail |
| 270.11 | Disturbances of sulphur-bearing amino-acid metabolism | Endocrine/metabolic | Both | 269-270.99 | 8 | detail |
| 270.2 | Disorders of amino-acid metabolism | Endocrine/metabolic | Both | 269-270.99 | 62 | detail |
| 270.3 | Disorders of plasma protein metabolism | Endocrine/metabolic | Both | 269-270.99 | 19 | detail |
| 270.32 | Paraproteinemia | Endocrine/metabolic | Both | 269-270.99 | 8 | detail |
| 270.33 | Amyloidosis | Endocrine/metabolic | Both | 269-270.99 | 28 | detail |
| 270.35 | Macroglobulinemia | Endocrine/metabolic | Both | 269-270.99 | 4 | detail |
| 270.38 | Other specified disorders of plasma protein metabolism | Endocrine/metabolic | Both | 269-270.99 | 2 | detail |
| 271 | Disorders of carbohydrate transport and metabolism | Endocrine/metabolic | Both | 271-271.99 | 66 | detail |
| 271.3 | Intestinal disaccharidase deficiencies and disaccharide malabsorption | Endocrine/metabolic | Both | 271-271.99 | 15 | detail |
| 271.9 | Other disorders of carbohydrate transport and metabolism | Endocrine/metabolic | Both | 271-271.99 | 58 | detail |
| 272 | Disorders of lipoid metabolism | Endocrine/metabolic | Both | 272-272.99 | 25 | detail |
| 272.1 | Hyperlipidemia | Endocrine/metabolic | Both | 272-272.99 | 20 | detail |
| 272.11 | Hypercholesterolemia | Endocrine/metabolic | Both | 272-272.99 | 6 | detail |
| 272.12 | Hyperglyceridemia | Endocrine/metabolic | Both | 272-272.99 | 4 | detail |
| 272.13 | Mixed hyperlipidemia | Endocrine/metabolic | Both | 272-272.99 | 4 | detail |
| 272.9 | Unspecified disorder of lipoid metabolism | Endocrine/metabolic | Both | 272-272.99 | 6 | detail |
| 274 | Gout and other crystal arthropathies | Endocrine/metabolic | Both | 274-274.99 | 835 | detail |
| 274.1 | Gout | Endocrine/metabolic | Both | 274-274.99 | 625 | detail |
| 274.11 | Gouty arthropathy | Endocrine/metabolic | Both | 274-274.99 | 561 | detail |
| 274.2 | Crystal arthropathies | Endocrine/metabolic | Both | 274-274.99 | 235 | detail |
| 274.21 | Chondrocalcinosis | Endocrine/metabolic | Both | 274-274.99 | 110 | detail |
| 275 | Disorders of mineral metabolism | Endocrine/metabolic | Both | 275-275.99 | 102 | detail |
| 275.1 | Disorders of iron metabolism | Hematopoietic | Both | 275-275.99 | 16 | detail |
| 275.11 | Hereditary hemochromatosis | Hematopoietic | Both | 275-275.99 | 6 | detail |
| 275.3 | Disorders of magnesium metabolism | Endocrine/metabolic | Both | 275-275.99 | 8 | detail |
| 275.5 | Disorders of calcium/phosphorus metabolism | Endocrine/metabolic | Both | 275-275.99 | 66 | detail |
| 275.51 | Hypocalcemia | Endocrine/metabolic | Both | 275-275.99 | 5 | detail |
| 275.53 | Disorders of phosphorus metabolism | Endocrine/metabolic | Both | 275-275.99 | 8 | detail |
| 275.6 | Hypercalcemia | Endocrine/metabolic | Both | 275-275.99 | 2 | detail |
| 276 | Disorders of fluid, electrolyte, and acid-base balance | Endocrine/metabolic | Both | 276-276.99 | 36 | detail |
| 276.1 | Electrolyte imbalance | Endocrine/metabolic | Both | 276-276.99 | 16 | detail |
| 276.11 | Hyperosmolality and/or hypernatremia | Endocrine/metabolic | Both | 276-276.99 | 4 | detail |
| 276.12 | Hyposmolality and/or hyponatremia | Endocrine/metabolic | Both | 276-276.99 | 4 | detail |
| 276.13 | Hyperpotassemia | Endocrine/metabolic | Both | 276-276.99 | 4 | detail |
| 276.14 | Hypopotassemia | Endocrine/metabolic | Both | 276-276.99 | 4 | detail |
| 276.4 | Acid-base balance disorder | Endocrine/metabolic | Both | 276-276.99 | 10 | detail |
| 276.41 | Acidosis | Endocrine/metabolic | Both | 276-276.99 | 4 | detail |
| 276.42 | Alkalosis | Endocrine/metabolic | Both | 276-276.99 | 4 | detail |
| 276.5 | Hypovolemia | Endocrine/metabolic | Both | 276-276.99 | 11 | detail |
| 276.6 | Fluid overload | Endocrine/metabolic | Both | 276-276.99 | 8 | detail |
| 276.8 | Polydipsia | Endocrine/metabolic | Both | 276-276.99 | 4 | detail |
| 277 | Other disorders of metabolism | Endocrine/metabolic | Both | 277-277.99 | 148 | detail |
| 277.2 | Other disorders of purine and pyrimidine metabolism | Endocrine/metabolic | Both | 277-277.99 | 12 | detail |
| 277.4 | Disorders of bilirubin excretion | Endocrine/metabolic | Both | 277-277.99 | 13 | detail |
| 277.5 | Other disorders of lipoid metabolism | Endocrine/metabolic | Both | 277-277.99 | 40 | detail |
| 277.51 | Lipoprotein disorders | Endocrine/metabolic | Both | 277-277.99 | 27 | detail |
| 277.7 | Dysmetabolic syndrome X | Endocrine/metabolic | Both | 277-277.99 | 2 | detail |
| 278 | Overweight, obesity and other hyperalimentation | Endocrine/metabolic | Both | 278-278.99 | 63 | detail |
| 278.1 | Obesity | Endocrine/metabolic | Both | 278-278.99 | 30 | detail |
| 278.11 | Morbid obesity | Endocrine/metabolic | Both | 278-278.99 | 12 | detail |
| 278.3 | Localized adiposity | Endocrine/metabolic | Both | 278-278.99 | 4 | detail |
| 278.4 | Abnormal weight gain | Endocrine/metabolic | Both | 278-278.99 | 4 | detail |
| 279 | Disorders involving the immune mechanism | Endocrine/metabolic | Both | 279-279.99 | 94 | detail |
| 279.1 | Immunity deficiency | Endocrine/metabolic | Both | 279-279.99 | 78 | detail |
| 279.11 | Deficiency of humoral immunity | Endocrine/metabolic | Both | 279-279.99 | 39 | detail |
| 279.2 | Autoimmune disease NEC | Endocrine/metabolic | Both | 279-279.99 | 3 | detail |
| 279.7 | Other immunological findings | Endocrine/metabolic | Both | 279-279.99 | 8 | detail |
| 279.8 | Other specified disorders involving the immune mechanism | Endocrine/metabolic | Both | 279-279.99 | 15 | detail |
| 280 | Iron deficiency anemias | Hematopoietic | Both | 280-285.99 | 14 | detail |
| 280.1 | Iron deficiency anemias, unspecified or not due to blood loss | Hematopoietic | Both | 280-285.99 | 12 | detail |
| 280.2 | Iron deficiency anemia secondary to blood loss (chronic) | Hematopoietic | Both | 280-285.99 | 3 | detail |
| 281 | Other deficiency anemia | Hematopoietic | Both | 280-285.99 | 37 | detail |
| 281.1 | Megaloblastic anemia | Hematopoietic | Both | 280-285.99 | 25 | detail |
| 281.11 | Pernicious anemia | Hematopoietic | Both | 280-285.99 | 4 | detail |
| 281.12 | Other vitamin B12 deficiency anemia | Hematopoietic | Both | 280-285.99 | 12 | detail |
| 281.13 | Folate-deficiency anemia | Hematopoietic | Both | 280-285.99 | 9 | detail |
| 281.9 | Deficiency anemias | Hematopoietic | Both | 280-285.99 | 4 | detail |
| 282 | Hereditary hemolytic anemias | Hematopoietic | Both | 280-285.99 | 91 | detail |
| 282.8 | Other hemoglobinopathies | Hematopoietic | Both | 280-285.99 | 41 | detail |
| 282.9 | Other hereditary hemolytic anemias | Hematopoietic | Both | 280-285.99 | 32 | detail |
| 283 | Acquired hemolytic anemias | Hematopoietic | Both | 280-285.99 | 23 | detail |
| 283.1 | Autoimmune hemolytic anemias | Hematopoietic | Both | 280-285.99 | 6 | detail |
| 284 | Aplastic anemia | Hematopoietic | Both | 280-285.99 | 38 | detail |
| 284.1 | Pancytopenia | Hematopoietic | Both | 280-285.99 | 7 | detail |
| 285 | Other anemias | Hematopoietic | Both | 280-285.99 | 37 | detail |
| 285.1 | Acute posthemorrhagic anemia | Hematopoietic | Both | 280-285.99 | 4 | detail |
| 285.2 | Anemia of chronic disease | Hematopoietic | Both | 280-285.99 | 10 | detail |
| 285.21 | Anemia in chronic kidney disease | Hematopoietic | Both | 280-285.99 | 2 | detail |
| 285.22 | Anemia in neoplastic disease | Hematopoietic | Both | 280-285.99 | 5 | detail |
| 286 | Coagulation defects | Hematopoietic | Both | 286-287.99 | 72 | detail |
| 286.1 | Congenital coagulation defects | Hematopoietic | Both | 286-287.99 | 18 | detail |
| 286.11 | Von willebrand's disease | Hematopoietic | Both | 286-287.99 | 5 | detail |
| 286.12 | Congenital deficiency of other clotting factors (including factor VII) | Hematopoietic | Both | 286-287.99 | 4 | detail |
| 286.13 | Congenital factor VIII disorder | Hematopoietic | Both | 286-287.99 | 4 | detail |
| 286.2 | Encounter for long-term (current) use of anticoagulants | Hematopoietic | Both | 286-287.99 | 1 | detail |
| 286.3 | Coagulation defects complicating pregnancy or postpartum | Hematopoietic | Female | 286-287.99 | 19 | detail |
| 286.4 | Acquired coagulation factor deficiency | Hematopoietic | Both | 286-287.99 | 5 | detail |
| 286.5 | Hemorrhagic disorder due to intrinsic circulating anticoagulants | Hematopoietic | Both | 286-287.99 | 11 | detail |
| 286.6 | Defibrination syndrome | Hematopoietic | Both | 286-287.99 | 25 | detail |
| 286.7 | Other and unspecified coagulation defects | Hematopoietic | Both | 286-287.99 | 46 | detail |
| 286.8 | Hypercoagulable state | Hematopoietic | Both | 286-287.99 | 9 | detail |
| 286.81 | Primary hypercoagulable state | Hematopoietic | Both | 286-287.99 | 7 | detail |
| 286.9 | Abnormal coagulation profile | Hematopoietic | Both | 286-287.99 | 2 | detail |
| 287 | Purpura and other hemorrhagic conditions | Hematopoietic | Both | 286-287.99 | 41 | detail |
| 287.1 | Spontaneous ecchymoses | Hematopoietic | Both | 286-287.99 | 4 | detail |
| 287.2 | Allergic purpura | Hematopoietic | Both | 286-287.99 | 4 | detail |
| 287.3 | Thrombocytopenia | Hematopoietic | Both | 286-287.99 | 22 | detail |
| 287.31 | Primary thrombocytopenia | Hematopoietic | Both | 286-287.99 | 17 | detail |
| 287.32 | Secondary thrombocytopenia | Hematopoietic | Both | 286-287.99 | 9 | detail |
| 287.4 | Qualitative platelet defects | Hematopoietic | Both | 286-287.99 | 4 | detail |
| 288 | Diseases of white blood cells | Hematopoietic | Both | 288-289.99 | 70 | detail |
| 288.1 | Decreased white blood cell count | Hematopoietic | Both | 288-289.99 | 22 | detail |
| 288.11 | Neutropenia | Hematopoietic | Both | 288-289.99 | 22 | detail |
| 288.2 | Elevated white blood cell count | Hematopoietic | Both | 288-289.99 | 27 | detail |
| 288.3 | Eosinophilia | Hematopoietic | Both | 288-289.99 | 5 | detail |
| 289 | Other diseases of blood and blood-forming organs | Hematopoietic | Both | 288-289.99 | 42 | detail |
| 289.3 | Personal history of diseases of blood and blood-forming organs | Hematopoietic | Both | 288-289.99 | 3 | detail |
| 289.4 | Lymphadenitis | Hematopoietic | Both | 288-289.99 | 39 | detail |
| 289.5 | Diseases of spleen | Hematopoietic | Both | 288-289.99 | 30 | detail |
| 289.8 | Polycythemia, secondary | Hematopoietic | Both | 288-289.99, 200-200.99 | 4 | detail |
| 289.9 | Abnormality of red blood cells | Hematopoietic | Both | 288-289.99 | 19 | detail |
| 290 | Delirium dementia and amnestic and other cognitive disorders | Mental Disorders | Both | 290-292.99 | 113 | detail |
| 290.1 | Dementias | Mental Disorders | Both | 290-292.99 | 63 | detail |
| 290.11 | Alzheimer's disease | Mental Disorders | Both | 290-292.99 | 14 | detail |
| 290.12 | Dementia with cerebral degenerations | Mental Disorders | Both | 290-292.99 | 13 | detail |
| 290.13 | Senile dementia | Mental Disorders | Both | 290-292.99 | 8 | detail |
| 290.16 | Vascular dementia | Mental Disorders | Both | 290-292.99 | 14 | detail |
| 290.2 | Delirium due to conditions classified elsewhere | Mental Disorders | Both | 290-292.99 | 40 | detail |
| 290.3 | Other persistent mental disorders due to conditions classified elsewhere | Mental Disorders | Both | 290-292.99 | 23 | detail |
| 291 | Other specified nonpsychotic and/or transient mental disorders | Mental Disorders | Both | 290-292.99 | 46 | detail |
| 291.1 | Transient mental disorders due to conditions classified elsewhere | Mental Disorders | Both | 290-292.99 | 12 | detail |
| 291.4 | Specific nonpsychotic mental disorders due to brain damage | Mental Disorders | Both | 290-292.99 | 34 | detail |
| 291.8 | Alteration of consciousness | Mental Disorders | Both | 290-292.99 | 7 | detail |
| 292 | Neurological disorders | Mental Disorders | Both | 290-292.99 | 65 | detail |
| 292.1 | Aphasia/speech disturbance | Mental Disorders | Both | 290-292.99 | 30 | detail |
| 292.11 | Aphasia | Mental Disorders | Both | 290-292.99 | 2 | detail |
| 292.12 | Symbolic dysfunction | Mental Disorders | Both | 290-292.99 | 13 | detail |
| 292.2 | Mild cognitive impairment | Mental Disorders | Both | 290-292.99 | 3 | detail |
| 292.3 | Memory loss | Mental Disorders | Both | 290-292.99 | 7 | detail |
| 292.4 | Altered mental status | Mental Disorders | Both | 290-292.99 | 4 | detail |
| 292.5 | Transient alteration of awareness | Mental Disorders | Both | 290-292.99 | 2 | detail |
| 292.6 | Hallucinations | Mental Disorders | Both | 290-292.99 | 8 | detail |
| 293 | Symptoms involving head and neck | Mental Disorders | Both | 293-293.99 | 9 | detail |
| 293.1 | Swelling, mass, or lump in head and neck [Space-occupying lesion, intracranial NOS] | Mental Disorders | Both | 293-293.99 | 8 | detail |
| 295 | Schizophrenia and other psychotic disorders | Mental Disorders | Both | 295-306.99 | 128 | detail |
| 295.1 | Schizophrenia | Mental Disorders | Both | 295-306.99 | 100 | detail |
| 295.2 | Paranoid disorders | Mental Disorders | Both | 295-306.99 | 25 | detail |
| 295.3 | Psychosis | Mental Disorders | Both | 295-306.99 | 19 | detail |
| 296 | Mood disorders | Mental Disorders | Both | 295-306.99 | 175 | detail |
| 296.1 | Bipolar | Mental Disorders | Both | 295-306.99 | 108 | detail |
| 296.2 | Depression | Mental Disorders | Both | 295-306.99 | 51 | detail |
| 296.22 | Major depressive disorder | Mental Disorders | Both | 295-306.99 | 41 | detail |
| 297 | Suicidal ideation or attempt | Mental Disorders | Both | 295-306.99 | 1531 | detail |
| 297.1 | Suicidal ideation | Mental Disorders | Both | 295-306.99 | 2 | detail |
| 297.2 | Suicide or self-inflicted injury | Mental Disorders | Both | 295-306.99 | 1533 | detail |
| 300 | Anxiety disorders | Mental Disorders | Both | 295-306.99 | 120 | detail |
| 300.1 | Anxiety disorder | Mental Disorders | Both | 295-306.99 | 64 | detail |
| 300.11 | Generalized anxiety disorder | Mental Disorders | Both | 295-306.99 | 3 | detail |
| 300.12 | Agorophobia, social phobia, and panic disorder | Mental Disorders | Both | 295-306.99 | 15 | detail |
| 300.13 | Phobia | Mental Disorders | Both | 295-306.99 | 37 | detail |
| 300.3 | Obsessive-compulsive disorders | Mental Disorders | Both | 295-306.99 | 13 | detail |
| 300.4 | Dysthymic disorder | Mental Disorders | Both | 295-306.99 | 4 | detail |
| 300.8 | Acute reaction to stress | Mental Disorders | Both | 295-306.99 | 17 | detail |
| 300.9 | Posttraumatic stress disorder | Mental Disorders | Both | 295-306.99 | 7 | detail |
| 301 | Personality disorders | Mental Disorders | Both | 295-306.99 | 64 | detail |
| 301.2 | Antisocial/borderline personality disorder | Mental Disorders | Both | 295-306.99 | 13 | detail |
| 302 | Sexual and gender identity disorders | Mental Disorders | Both | 295-306.99 | 89 | detail |
| 302.1 | Decreased libido | Mental Disorders | Both | 295-306.99 | 9 | detail |
| 303 | Psychogenic and somatoform disorders | Mental Disorders | Both | 295-306.99 | 60 | detail |
| 303.1 | Dissociative disorder | Mental Disorders | Both | 295-306.99 | 24 | detail |
| 303.3 | Psychogenic disorder | Mental Disorders | Both | 295-306.99 | 28 | detail |
| 303.31 | Gastrointestinal malfunction arising from mental factors | Mental Disorders | Both | 295-306.99 | 2 | detail |
| 303.4 | Somatoform disorder | Mental Disorders | Both | 295-306.99 | 34 | detail |
| 304 | Adjustment reaction | Mental Disorders | Both | 295-306.99 | 35 | detail |
| 305.2 | Eating disorder | Mental Disorders | Both | 295-306.99 | 38 | detail |
| 306 | Other mental disorder | Mental Disorders | Both | 295-306.99 | 50 | detail |
| 306.1 | Mental disorders durring/after pregnancy | Mental Disorders | Female | 295-306.99 | 20 | detail |
| 306.9 | Tension headache | Mental Disorders | Both | 295-306.99 | 12 | detail |
| 312 | Conduct disorders | Mental Disorders | Both | 312-315.99 | 54 | detail |
| 312.3 | Impulse control disorder | Mental Disorders | Both | 312-315.99 | 19 | detail |
| 313 | Pervasive developmental disorders | Mental Disorders | Both | 312-315.99 | 77 | detail |
| 313.1 | Attention deficit hyperactivity disorder | Mental Disorders | Both | 312-315.99 | 12 | detail |
| 313.2 | Tics and stuttering | Mental Disorders | Both | 312-315.99 | 22 | detail |
| 313.3 | Autism | Mental Disorders | Both | 312-315.99 | 24 | detail |
| 315 | Develomental delays and disorders | Mental Disorders | Both | 312-315.99 | 65 | detail |
| 315.1 | Learning disorder | Mental Disorders | Both | 312-315.99 | 18 | detail |
| 315.2 | Speech and language disorder | Mental Disorders | Both | 312-315.99 | 26 | detail |
| 316 | Substance addiction and disorders | Mental Disorders | Both | 316-319.99 | 645 | detail |
| 316.1 | Polyneuropathy due to drugs | Mental Disorders | Both | 316-319.99 | 4 | detail |
| 317 | Alcohol-related disorders | Mental Disorders | Both | 316-319.99 | 145 | detail |
| 317.1 | Alcoholism | Mental Disorders | Both | 316-319.99 | 78 | detail |
| 317.11 | Alcoholic liver damage | Mental Disorders | Both | 316-319.99 | 26 | detail |
| 318 | Tobacco use disorder | Mental Disorders | Both | 316-319.99 | 30 | detail |
| 320 | Meningitis | Neurological | Both | 320-326.9 | 117 | detail |
| 323 | Encephalitis | Neurological | Both | 320-326.9 | 159 | detail |
| 323.2 | Acute (transverse) myelitis | Neurological | Both | 320-326.9 | 5 | detail |
| 323.8 | Encephalitis, non-infectious | Neurological | Both | 320-326.9 | 11 | detail |
| 324 | Other CNS infection and poliomyelitis | Neurological | Both | 320-326.9 | 94 | detail |
| 327 | Sleep disorders | Neurological | Both | 327-328.99 | 141 | detail |
| 327.1 | Hypersomnia | Neurological | Both | 327-328.99 | 25 | detail |
| 327.3 | Sleep apnea | Neurological | Both | 327-328.99 | 23 | detail |
| 327.31 | Central/nonobstroctive sleep apnea | Neurological | Both | 327-328.99 | 12 | detail |
| 327.32 | Obstructive sleep apnea | Neurological | Both | 327-328.99 | 2 | detail |
| 327.4 | Insomnia | Neurological | Both | 327-328.99 | 21 | detail |
| 327.41 | Organic or persistent insomnia | Neurological | Both | 327-328.99 | 7 | detail |
| 327.5 | Parasomnia | Neurological | Both | 327-328.99 | 22 | detail |
| 327.6 | Circadian rhythm sleep disorder | Neurological | Both | 327-328.99 | 23 | detail |
| 327.7 | Sleep related movement disorders | Neurological | Both | 327-328.99 | 12 | detail |
| 327.71 | Restless legs syndrome | Neurological | Both | 327-328.99 | 2 | detail |
| 327.72 | Sleep related leg cramps | Neurological | Both | 327-328.99 | 2 | detail |
| 331 | Other cerebral degenerations | Neurological | Both | 330-337.99, 341-349.99 | 75 | detail |
| 331.1 | Hydrocephalus | Neurological | Both | 330-337.99, 341-349.99 | 23 | detail |
| 331.9 | Cerebral degeneration, unspecified | Neurological | Both | 330-337.99, 341-349.99 | 5 | detail |
| 332 | Parkinson's disease | Neurological | Both | 330-337.99, 341-349.99 | 6 | detail |
| 333 | Extrapyramidal disease and abnormal movement disorders | Neurological | Both | 330-337.99, 341-349.99 | 83 | detail |
| 333.1 | Essential tremor | Neurological | Both | 330-337.99, 341-349.99 | 8 | detail |
| 333.2 | Myoclonus | Neurological | Both | 330-337.99, 341-349.99 | 4 | detail |
| 333.4 | Torsion dystonia | Neurological | Both | 330-337.99, 341-349.99 | 36 | detail |
| 333.8 | Other degenerative diseases of the basal ganglia | Neurological | Both | 330-337.99, 341-349.99 | 12 | detail |
| 334 | Degenerative disease of the spinal cord | Neurological | Both | 330-337.99, 341-349.99 | 88 | detail |
| 334.1 | Spinocerebellar disease | Neurological | Both | 330-337.99, 341-349.99 | 31 | detail |
| 334.2 | Anterior horn cell disease | Neurological | Both | 330-337.99, 341-349.99 | 35 | detail |
| 334.21 | Amyotrophic Lateral Sclerosis | Neurological | Both | 330-337.99, 341-349.99 | 2 | detail |
| 335 | Multiple sclerosis | Neurological | Both | 330-337.99, 341-349.99 | 4 | detail |
| 337 | Disorders of the autonomic nervous system | Neurological | Both | 330-337.99, 341-349.99 | 37 | detail |
| 337.1 | Peripheral autonomic neuropathy | Neurological | Both | 330-337.99, 341-349.99 | 10 | detail |
| 338 | Pain | Neurological | Both | 338-338.9 | 21 | detail |
| 338.1 | Acute pain | Neurological | Both | 338-338.9 | 11 | detail |
| 338.2 | Chronic pain | Neurological | Both | 338-338.9 | 10 | detail |
| 339 | Other headache syndromes | Neurological | Both | 339-340.99 | 86 | detail |
| 340 | Migraine | Neurological | Both | 339-340.99 | 143 | detail |
| 340.1 | Migrain with aura | Neurological | Both | 339-340.99 | 20 | detail |
| 341 | Other demyelinating diseases of central nervous system | Neurological | Both | 330-337.99, 341-349.99 | 31 | detail |
| 342 | Hemiplegia | Neurological | Both | 330-337.99, 341-349.99 | 38 | detail |
| 343 | Infantile cerebral palsy | Neurological | Both | 330-337.99, 341-349.99 | 28 | detail |
| 344 | Other paralytic syndromes | Neurological | Both | 330-337.99, 341-349.99 | 89 | detail |
| 345 | Epilepsy, recurrent seizures, convulsions | Neurological | Both | 330-337.99, 341-349.99 | 122 | detail |
| 345.1 | Epilepsy | Neurological | Both | 330-337.99, 341-349.99 | 103 | detail |
| 345.11 | Generalized convulsive epilepsy | Neurological | Both | 330-337.99, 341-349.99 | 21 | detail |
| 345.12 | Partial epilepsy | Neurological | Both | 330-337.99, 341-349.99 | 28 | detail |
| 345.3 | Convulsions | Neurological | Both | 330-337.99, 341-349.99 | 26 | detail |
| 346 | Abnormal findings on study of brain and/or nervous system | Neurological | Both | 330-337.99, 341-349.99 | 35 | detail |
| 346.1 | Nonspecific abnormal findings on radiological and other examination of skull and head | Neurological | Both | 330-337.99, 341-349.99 | 5 | detail |
| 346.2 | Nonspecific abnormal results of function study of brain and central nervous system | Neurological | Both | 330-337.99, 341-349.99 | 11 | detail |
| 346.3 | Nonspecific abnormal findings in cerebrospinal fluid | Neurological | Both | 330-337.99, 341-349.99 | 18 | detail |
| 347 | Cataplexy and narcolepsy | Neurological | Both | 330-337.99, 341-349.99 | 13 | detail |
| 348 | Other conditions of brain | Neurological | Both | 330-337.99, 341-349.99 | 34 | detail |
| 348.2 | Cerebral edema and compression of brain | Neurological | Both | 330-337.99, 341-349.99 | 12 | detail |
| 348.4 | Cerebral cysts | Neurological | Both | 330-337.99, 341-349.99 | 4 | detail |
| 348.7 | Coma | Neurological | Both | 330-337.99, 341-349.99 | 126 | detail |
| 348.8 | Encephalopathy, not elsewhere classified | Neurological | Both | 330-337.99, 341-349.99 | 14 | detail |
| 348.9 | Other conditions of brain, NOS | Neurological | Both | 330-337.99, 341-349.99 | 8 | detail |
| 349 | Other and unspecified disorders of the nervous system | Neurological | Both | 330-337.99, 341-349.99 | 52 | detail |
| 350 | Abnormal movement | Neurological | Both | 350-350.99 | 48 | detail |
| 350.1 | Abnormal involuntary movements | Neurological | Both | 350-350.99 | 18 | detail |
| 350.2 | Abnormality of gait | Neurological | Both | 350-350.99 | 11 | detail |
| 350.3 | Lack of coordination | Neurological | Both | 350-350.99 | 20 | detail |
| 350.5 | Abnormal reflex | Neurological | Both | 350-350.99 | 4 | detail |
| 350.6 | Disturbances of sensation of smell and taste | Neurological | Both | 350-350.99 | 11 | detail |
| 351 | Other peripheral nerve disorders | Neurological | Both | 351-355.99 | 145 | detail |
| 352 | Disorders of other cranial nerves | Neurological | Both | 351-355.99 | 65 | detail |
| 352.1 | Trigeminal nerve disorders [CN5] | Neurological | Both | 351-355.99 | 18 | detail |
| 352.2 | Facial nerve disorders [CN7] | Neurological | Both | 351-355.99 | 24 | detail |
| 353 | Nerve root and plexus disorders | Neurological | Both | 351-355.99 | 48 | detail |
| 353.1 | Nerve plexus lesions | Neurological | Both | 351-355.99 | 12 | detail |
| 353.2 | Nerve root lesions | Neurological | Both | 351-355.99 | 12 | detail |
| 355 | Complex regional/central pain syndrome | Neurological | Both | 351-355.99 | 68 | detail |
| 355.1 | Chronic pain syndrome | Neurological | Both | 351-355.99 | 2 | detail |
| 356 | Hereditary and idiopathic peripheral neuropathy | Neurological | Both | 356-359.99 | 27 | detail |
| 357 | Inflammatory and toxic neuropathy | Neurological | Both | 356-359.99 | 81 | detail |
| 358 | Myoneural disorders | Neurological | Both | 356-359.99 | 31 | detail |
| 358.1 | Myasthenia gravis | Neurological | Both | 356-359.99 | 9 | detail |
| 359 | Muscular dystrophies and other myopathies | Neurological | Both | 356-359.99 | 271 | detail |
| 359.1 | Muscular dystrophies | Neurological | Both | 356-359.99 | 28 | detail |
| 359.2 | Myopathy | Neurological | Both | 356-359.99 | 254 | detail |
| 360 | Disorders of the globe | Sense Organs | Both | 360-365.99 | 138 | detail |
| 360.2 | Progressive myopia | Sense Organs | Both | 360-365.99 | 32 | detail |
| 361 | Retinal detachments and defects | Sense Organs | Both | 360-365.99 | 117 | detail |
| 361.1 | Retinal detachment with retinal defect | Sense Organs | Both | 360-365.99 | 41 | detail |
| 361.2 | Retinoschisis and retinal cysts | Sense Organs | Both | 360-365.99 | 29 | detail |
| 362 | Other retinal disorders | Sense Organs | Both | 250.70-250.79,360-365.99 | 378 | detail |
| 362.2 | Degeneration of macula and posterior pole of retina | Sense Organs | Both | 250.70-250.79,360-365.99 | 83 | detail |
| 362.21 | Macular degeneration, dry | Sense Organs | Both | 250.70-250.79,360-365.99 | 26 | detail |
| 362.22 | Macular degeneration, wet | Sense Organs | Both | 250.70-250.79,360-365.99 | 22 | detail |
| 362.23 | Cystoid macular degeneration of retina | Sense Organs | Both | 250.70-250.79,360-365.99 | 12 | detail |
| 362.26 | Macular puckering of retina | Sense Organs | Both | 250.70-250.79,360-365.99 | 6 | detail |
| 362.27 | Drusen (degenerative) of retina | Sense Organs | Both | 250.70-250.79,360-365.99 | 6 | detail |
| 362.29 | Macular degeneration (senile) of retina NOS | Sense Organs | Both | 250.70-250.79,360-365.99 | 76 | detail |
| 362.3 | Other nondiabetic retinopathy | Sense Organs | Both | 250.70-250.79,360-365.99 | 55 | detail |
| 362.31 | Separation of retinal layers | Sense Organs | Both | 250.70-250.79,360-365.99 | 28 | detail |
| 362.4 | Retinal vascular changes and abnomalities | Sense Organs | Both | 250.70-250.79,360-365.99 | 112 | detail |
| 362.6 | Peripheral retinal degenerations | Sense Organs | Both | 250.70-250.79,360-365.99 | 41 | detail |
| 362.7 | Hereditary retinal dystrophies | Sense Organs | Both | 250.70-250.79,360-365.99 | 27 | detail |
| 362.8 | Retinal hemorrhage/ischemia | Sense Organs | Both | 250.70-250.79,360-365.99 | 9 | detail |
| 362.9 | Retinal edema | Sense Organs | Both | 250.70-250.79,360-365.99 | 2 | detail |
| 363 | Chorioretinal inflammations, scars, and other disorders of choroid | Sense Organs | Both | 360-365.99 | 120 | detail |
| 363.3 | Chorioretinal scars | Sense Organs | Both | 360-365.99 | 29 | detail |
| 364 | Corneal opacity and other disorders of cornea | Sense Organs | Both | 360-365.99 | 237 | detail |
| 364.1 | Corneal opacity | Sense Organs | Both | 360-365.99 | 33 | detail |
| 364.2 | Corneal edema | Sense Organs | Both | 360-365.99 | 23 | detail |
| 364.4 | Corneal degenerations | Sense Organs | Both | 360-365.99 | 65 | detail |
| 364.41 | Keratoconus | Sense Organs | Both | 360-365.99 | 21 | detail |
| 364.5 | Corneal dystrophy | Sense Organs | Both | 360-365.99 | 19 | detail |
| 364.51 | Fuchs' dystrophy | Sense Organs | Both | 360-365.99 | 2 | detail |
| 364.9 | Cornea replaced by transplant | Sense Organs | Both | 360-365.99 | 3 | detail |
| 365 | Glaucoma | Sense Organs | Both | 360-365.99 | 377 | detail |
| 365.1 | Open-angle glaucoma | Sense Organs | Both | 360-365.99 | 131 | detail |
| 365.11 | Primary open angle glaucoma | Sense Organs | Both | 360-365.99 | 27 | detail |
| 365.2 | Primary angle-closure glaucoma | Sense Organs | Both | 360-365.99 | 60 | detail |
| 366 | Cataract | Sense Organs | Both | 366-366.99 | 204 | detail |
| 366.1 | Nonsenile Cataract | Sense Organs | Both | 366-366.99 | 40 | detail |
| 366.2 | Senile cataract | Sense Organs | Both | 366-366.99 | 56 | detail |
| 366.3 | Traumatic cataract | Sense Organs | Both | 366-366.99 | 27 | detail |
| 367 | Disorders of refraction and accommodation; blindness and low vision | Sense Organs | Both | 367-367.99 | 197 | detail |
| 367.1 | Myopia | Sense Organs | Both | 367-367.99 | 8 | detail |
| 367.2 | Astigmatism | Sense Organs | Both | 367-367.99 | 21 | detail |
| 367.4 | Presbyopia | Sense Organs | Both | 367-367.99 | 4 | detail |
| 367.8 | Hypermetropia | Sense Organs | Both | 367-367.99 | 8 | detail |
| 367.9 | Blindness and low vision | Sense Organs | Both | 367-367.99 | 137 | detail |
| 368 | Visual disturbances | Sense Organs | Both | 368-368.99 | 171 | detail |
| 368.1 | Amblyopia | Sense Organs | Both | 368-368.99 | 32 | detail |
| 368.2 | Diplopia and disorders of binocular vision | Sense Organs | Both | 368-368.99 | 17 | detail |
| 368.3 | Anisometropia | Sense Organs | Both | 368-368.99 | 7 | detail |
| 368.4 | Visual field defects | Sense Organs | Both | 368-368.99 | 42 | detail |
| 368.9 | Subjective visual disturbances | Sense Organs | Both | 368-368.99 | 33 | detail |
| 368.91 | Psychophysical visual disturbances | Sense Organs | Both | 368-368.99 | 4 | detail |
| 369 | Infection of the eye | Sense Organs | Both | 369-374.99 | 304 | detail |
| 369.2 | Eye infection, viral | Sense Organs | Both | 369-374.99 | 54 | detail |
| 369.5 | Conjunctivitis, infectious | Sense Organs | Both | 369-374.99 | 114 | detail |
| 370 | Keratitis | Sense Organs | Both | 369-374.99 | 209 | detail |
| 370.1 | Corneal ulcer | Sense Organs | Both | 369-374.99 | 51 | detail |
| 370.2 | Superficial keratitis | Sense Organs | Both | 369-374.99 | 32 | detail |
| 370.3 | Keratoconjunctivitis | Sense Organs | Both | 369-374.99 | 51 | detail |
| 370.31 | Keratoconjunctivitis sicca | Sense Organs | Both | 369-374.99 | 6 | detail |
| 371 | Inflammation of the eye | Sense Organs | Both | 369-374.99 | 383 | detail |
| 371.1 | Uveitis, noninfectious or NOS | Sense Organs | Both | 369-374.99 | 182 | detail |
| 371.2 | Conjunctivitis, noninfectious | Sense Organs | Both | 369-374.99 | 38 | detail |
| 371.21 | Allergic conjunctivitis | Sense Organs | Both | 369-374.99 | 15 | detail |
| 371.3 | Inflammation of eyelids | Sense Organs | Both | 369-374.99 | 117 | detail |
| 371.33 | Noninfectious dermatoses of eyelid | Sense Organs | Both | 369-374.99 | 37 | detail |
| 372 | Disorders of conjunctiva | Sense Organs | Both | 369-374.99 | 169 | detail |
| 374 | Other disorders of eyelids | Sense Organs | Both | 369-374.99 | 328 | detail |
| 374.1 | Ectropion or entropion | Sense Organs | Both | 369-374.99 | 105 | detail |
| 374.2 | Lagophthalmos | Sense Organs | Both | 369-374.99 | 39 | detail |
| 374.3 | Ptosis of eyelid | Sense Organs | Both | 369-374.99 | 37 | detail |
| 374.6 | Dermatochalasis | Sense Organs | Both | 369-374.99 | 9 | detail |
| 375 | Disorders of lacrimal system | Sense Organs | Both | 375-379.99 | 200 | detail |
| 375.1 | Dry eyes | Sense Organs | Both | 375-379.99 | 6 | detail |
| 375.2 | Epiphora | Sense Organs | Both | 375-379.99 | 21 | detail |
| 376 | Disorders of the orbit | Sense Organs | Both | 375-379.99 | 153 | detail |
| 377 | Disorders of optic nerve and visual pathways | Sense Organs | Both | 375-379.99 | 173 | detail |
| 377.1 | Optic atrophy | Sense Organs | Both | 375-379.99 | 27 | detail |
| 377.3 | Optic neuritis/neuropathy | Sense Organs | Both | 375-379.99 | 59 | detail |
| 378 | Strabismus and other disorders of binocular eye movements | Sense Organs | Both | 375-379.99 | 227 | detail |
| 378.1 | Strabismus (not specified as paralytic) | Sense Organs | Both | 375-379.99 | 128 | detail |
| 378.2 | Nystagmus and other irregular eye movements | Sense Organs | Both | 375-379.99 | 23 | detail |
| 378.5 | Paralytic strabismus | Sense Organs | Both | 375-379.99 | 52 | detail |
| 379 | Other disorders of eye | Sense Organs | Both | 375-379.99 | 603 | detail |
| 379.1 | Scleritis and episcleritis | Sense Organs | Both | 375-379.99 | 65 | detail |
| 379.2 | Disorders of vitreous body | Sense Organs | Both | 375-379.99 | 56 | detail |
| 379.3 | Aphakia and other disorders of lens | Sense Organs | Both | 375-379.99 | 37 | detail |
| 379.4 | Anomalies of pupillary function | Sense Organs | Both | 375-379.99 | 21 | detail |
| 379.5 | Disorders of iris and ciliary body | Sense Organs | Both | 375-379.99 | 172 | detail |
| 379.51 | Pigmentary iris degeneration | Sense Organs | Both | 375-379.99 | 6 | detail |
| 379.9 | Pain, swelling or discharge of eye | Sense Organs | Both | 375-379.99 | 9 | detail |
| 380 | Disorders of external ear | Sense Organs | Both | 380-380.99 | 112 | detail |
| 380.1 | Otitis externa | Sense Organs | Both | 380-380.99 | 133 | detail |
| 380.4 | Impacted cerumen | Sense Organs | Both | 380-380.99 | 8 | detail |
| 381 | Otitis media and Eustachian tube disorders | Sense Organs | Both | 381-385.99 | 336 | detail |
| 381.1 | Otitis media | Sense Organs | Both | 381-385.99 | 149 | detail |
| 381.11 | Suppurative and unspecified otitis media | Sense Organs | Both | 381-385.99 | 72 | detail |
| 381.2 | Eustachian tube disorders | Sense Organs | Both | 381-385.99 | 75 | detail |
| 381.3 | Mastoiditis & related conditions | Sense Organs | Both | 381-385.99 | 114 | detail |
| 381.9 | Otorrhea | Sense Organs | Both | 381-385.99 | 16 | detail |
| 382 | Otalgia | Sense Organs | Both | 381-385.99 | 10 | detail |
| 383 | Otosclerosis | Sense Organs | Both | 381-385.99 | 42 | detail |
| 384 | Other disorders of tympanic membrane | Sense Organs | Both | 381-385.99 | 106 | detail |
| 384.4 | Perforation of tympanic membrane | Sense Organs | Both | 381-385.99 | 45 | detail |
| 385 | Other disorders of middle ear and mastoid | Sense Organs | Both | 381-385.99 | 121 | detail |
| 385.3 | Cholesteatoma | Sense Organs | Both | 381-385.99 | 54 | detail |
| 385.5 | Tympanosclerosis and middle ear disease related to otitis media | Sense Organs | Both | 381-385.99 | 53 | detail |
| 386 | Vertiginous syndromes and other disorders of vestibular system | Sense Organs | Both | 386-386.99 | 114 | detail |
| 386.1 | Meniere's disease | Sense Organs | Both | 386-386.99 | 22 | detail |
| 386.2 | Peripheral or central vertigo | Sense Organs | Both | 386-386.99 | 54 | detail |
| 386.21 | Central origin vertigo | Sense Organs | Both | 386-386.99 | 46 | detail |
| 386.3 | Labyrinthitis | Sense Organs | Both | 386-386.99 | 91 | detail |
| 386.9 | Dizziness and giddiness (Light-headedness and vertigo) | Sense Organs | Both | 386-386.99 | 4 | detail |
| 388 | Other disorders of ear | Sense Organs | Both | 387-389.99 | 30 | detail |
| 389 | Hearing loss | Sense Organs | Both | 387-389.99 | 194 | detail |
| 389.1 | Sensorineural hearing loss | Sense Organs | Both | 387-389.99 | 21 | detail |
| 389.2 | Conductive hearing loss | Sense Organs | Both | 387-389.99 | 20 | detail |
| 389.3 | Degenerative and vascular disorders of ear | Sense Organs | Both | 387-389.99 | 32 | detail |
| 389.4 | Tinnitus | Sense Organs | Both | 387-389.99 | 15 | detail |
| 389.5 | Disorders of acoustic nerve | Sense Organs | Both | 387-389.99 | 52 | detail |
| 394 | Rheumatic disease of the heart valves | Circulatory System | Both | 394-399.99 | 98 | detail |
| 394.1 | Mitral valve stenosis and aortic valve stenosis | Circulatory System | Both | 394-399.99 | 7 | detail |
| 394.2 | Mitral valve disease | Circulatory System | Both | 394-399.99 | 23 | detail |
| 394.3 | Aortic valve disease | Circulatory System | Both | 394-399.99 | 18 | detail |
| 394.7 | Disease of tricuspid valve | Circulatory System | Both | 394-399.99 | 15 | detail |
| 395 | Heart valve disorders | Circulatory System | Both | 394-399.99 | 53 | detail |
| 395.1 | Nonrheumatic mitral valve disorders | Circulatory System | Both | 394-399.99 | 14 | detail |
| 395.2 | Nonrheumatic aortic valve disorders | Circulatory System | Both | 394-399.99 | 10 | detail |
| 395.3 | Nonrheumatic tricuspid valve disorders | Circulatory System | Both | 394-399.99 | 12 | detail |
| 395.4 | Nonrheumatic pulmonary valve disorders | Circulatory System | Both | 394-399.99 | 12 | detail |
| 395.6 | Heart valve replaced | Circulatory System | Both | 394-399.99 | 7 | detail |
| 396 | Abnormal heart sounds | Circulatory System | Both | 394-399.99 | 13 | detail |
| 401 | Hypertension | Circulatory System | Both | 401-405.99 | 76 | detail |
| 401.1 | Essential hypertension | Circulatory System | Both | 401-405.99 | 7 | detail |
| 401.2 | Hypertensive heart and/or renal disease | Circulatory System | Both | 401-405.99 | 48 | detail |
| 401.21 | Hypertensive heart disease | Circulatory System | Both | 401-405.99 | 15 | detail |
| 401.22 | Hypertensive chronic kidney disease | Circulatory System | Both | 401-405.99 | 15 | detail |
| 401.3 | Other hypertensive complications | Circulatory System | Both | 401-405.99 | 32 | detail |
| 402 | Elevated blood pressure reading without diagnosis of hypertension | Circulatory System | Both | 401-405.99 | 4 | detail |
| 411 | Ischemic Heart Disease | Circulatory System | Both | 410-414.99 | 197 | detail |
| 411.1 | Unstable angina (intermediate coronary syndrome) | Circulatory System | Both | 410-414.99 | 11 | detail |
| 411.2 | Myocardial infarction | Circulatory System | Both | 410-414.99 | 90 | detail |
| 411.3 | Angina pectoris | Circulatory System | Both | 410-414.99 | 37 | detail |
| 411.4 | Coronary atherosclerosis | Circulatory System | Both | 410-414.99 | 61 | detail |
| 411.41 | Aneurysm and dissection of heart | Circulatory System | Both | 410-414.99 | 12 | detail |
| 411.8 | Other chronic ischemic heart disease, unspecified | Circulatory System | Both | 410-414.99 | 70 | detail |
| 411.9 | Other acute and subacute forms of ischemic heart disease | Circulatory System | Both | 410-414.99 | 5 | detail |
| 414 | Other forms of chronic heart disease | Circulatory System | Both | 410-414.99 | 37 | detail |
| 414.2 | ASCVD | Circulatory System | Both | 410-414.99 | 3 | detail |
| 415 | Pulmonary heart disease | Circulatory System | Both | 415-417.99 | 56 | detail |
| 415.1 | Acute pulmonary heart disease | Circulatory System | Both | 415-417.99 | 16 | detail |
| 415.11 | Pulmonary embolism and infarction, acute | Circulatory System | Both | 415-417.99 | 14 | detail |
| 415.2 | Chronic pulmonary heart disease | Circulatory System | Both | 415-417.99 | 26 | detail |
| 415.21 | Primary pulmonary hypertension | Circulatory System | Both | 415-417.99 | 4 | detail |
| 416 | Cardiomegaly | Circulatory System | Both | 415-417.99 | 4 | detail |
| 418 | Nonspecific chest pain | Circulatory System | Both | 418-418.99 | 10 | detail |
| 418.1 | Precordial pain | Circulatory System | Both | 418-418.99 | 3 | detail |
| 420 | Carditis | Circulatory System | Both | 420-425.99 | 142 | detail |
| 420.1 | Myocarditis | Circulatory System | Both | 420-425.99 | 70 | detail |
| 420.2 | Pericarditis | Circulatory System | Both | 420-425.99 | 49 | detail |
| 420.21 | Acute pericarditis | Circulatory System | Both | 420-425.99 | 22 | detail |
| 420.22 | Chronic pericarditis | Circulatory System | Both | 420-425.99 | 19 | detail |
| 420.3 | Endocarditis | Circulatory System | Both | 420-425.99 | 29 | detail |
| 425 | Cardiomyopathy | Circulatory System | Both | 420-425.99 | 35 | detail |
| 425.1 | Primary/intrinsic cardiomyopathies | Circulatory System | Both | 420-425.99 | 25 | detail |
| 425.11 | Hypertrophic obstructive cardiomyopathy | Circulatory System | Both | 420-425.99 | 4 | detail |
| 425.12 | Other hypertrophic cardiomyopathy | Circulatory System | Both | 420-425.99 | 3 | detail |
| 425.2 | Secondary/extrinsic cardiomyopathies | Circulatory System | Both | 420-425.99 | 9 | detail |
| 425.8 | Other cardiomyopathy | Circulatory System | Both | 420-425.99 | 6 | detail |
| 426 | Cardiac conduction disorders | Circulatory System | Both | 426-427.99 | 75 | detail |
| 426.2 | Atrioventricular [AV] block | Circulatory System | Both | 426-427.99 | 19 | detail |
| 426.21 | First degree AV block | Circulatory System | Both | 426-427.99 | 3 | detail |
| 426.22 | Mobitz II AV block | Circulatory System | Both | 426-427.99 | 1 | detail |
| 426.23 | Second degree AV block | Circulatory System | Both | 426-427.99 | 3 | detail |
| 426.24 | Atrioventricular block, complete | Circulatory System | Both | 426-427.99 | 4 | detail |
| 426.25 | Other heart block | Circulatory System | Both | 426-427.99 | 4 | detail |
| 426.3 | Bundle branch block | Circulatory System | Both | 426-427.99 | 32 | detail |
| 426.31 | Right bundle branch block | Circulatory System | Both | 426-427.99 | 10 | detail |
| 426.32 | Left bundle branch block | Circulatory System | Both | 426-427.99 | 13 | detail |
| 426.4 | Anomalous atrioventricular excitation | Circulatory System | Both | 426-427.99 | 4 | detail |
| 426.7 | Abnormal electrocardiogram [ECG] [EKG] | Circulatory System | Both | 426-427.99 | 2 | detail |
| 426.8 | Other cardiac conduction disorders | Circulatory System | Both | 426-427.99 | 9 | detail |
| 426.9 | Cardiac pacemaker/device in situ | Circulatory System | Both | 426-427.99 | 11 | detail |
| 426.91 | Cardiac pacemaker in situ | Circulatory System | Both | 426-427.99 | 6 | detail |
| 426.92 | Cardiac defibrillator in situ | Circulatory System | Both | 426-427.99 | 3 | detail |
| 427 | Cardiac dysrhythmias | Circulatory System | Both | 426-427.99 | 76 | detail |
| 427.1 | Paroxysmal tachycardia, unspecified | Circulatory System | Both | 426-427.99 | 15 | detail |
| 427.11 | Paroxysmal supraventricular tachycardia | Circulatory System | Both | 426-427.99 | 6 | detail |
| 427.12 | Paroxysmal ventricular tachycardia | Circulatory System | Both | 426-427.99 | 6 | detail |
| 427.2 | Atrial fibrillation and flutter | Circulatory System | Both | 426-427.99 | 19 | detail |
| 427.21 | Atrial fibrillation | Circulatory System | Both | 426-427.99 | 4 | detail |
| 427.22 | Atrial flutter | Circulatory System | Both | 426-427.99 | 5 | detail |
| 427.3 | Other specified cardiac dysrhythmias | Circulatory System | Both | 426-427.99 | 7 | detail |
| 427.4 | Cardiac arrest and ventricular fibrillation | Circulatory System | Both | 426-427.99 | 15 | detail |
| 427.41 | Ventricular fibrillation and flutter | Circulatory System | Both | 426-427.99 | 6 | detail |
| 427.42 | Cardiac arrest | Circulatory System | Both | 426-427.99 | 9 | detail |
| 427.5 | Arrhythmia (cardiac) NOS | Circulatory System | Both | 426-427.99 | 4 | detail |
| 427.6 | Premature beats | Circulatory System | Both | 426-427.99 | 11 | detail |
| 427.61 | Supraventricular premature beats | Circulatory System | Both | 426-427.99 | 3 | detail |
| 427.7 | Tachycardia NOS | Circulatory System | Both | 426-427.99 | 4 | detail |
| 427.8 | Sinoatrial node dysfunction (Bradycardia) | Circulatory System | Both | 426-427.99 | 3 | detail |
| 427.9 | Palpitations | Circulatory System | Both | 426-427.99 | 4 | detail |
| 428 | Congestive heart failure; nonhypertensive | Circulatory System | Both | 428-429.99 | 50 | detail |
| 428.1 | Congestive heart failure (CHF) NOS | Circulatory System | Both | 428-429.99 | 6 | detail |
| 428.2 | Heart failure NOS | Circulatory System | Both | 428-429.99 | 35 | detail |
| 428.3 | Heart failure with reduced EF [Systolic or combined heart failure] | Circulatory System | Both | 428-429.99 | 18 | detail |
| 428.4 | Heart failure with preserved EF [Diastolic heart failure] | Circulatory System | Both | 428-429.99 | 9 | detail |
| 429 | Ill-defined descriptions and complications of heart disease | Circulatory System | Both | 428-429.99 | 38 | detail |
| 429.1 | Heart transplant/surgery | Circulatory System | Both | 428-429.99 | 49 | detail |
| 429.2 | Abnormal function study of cardiovascular system | Circulatory System | Both | 428-429.99 | 8 | detail |
| 429.3 | Symptoms involving cardiovascular system | Circulatory System | Both | 428-429.99 | 11 | detail |
| 429.9 | Cardiac complications, not elsewhere classified | Circulatory System | Both | 428-429.99 | 19 | detail |
| 430 | Intracranial hemorrhage | Circulatory System | Both | 430-438.99 | 71 | detail |
| 430.1 | Subarachnoid hemorrhage | Circulatory System | Both | 430-438.99 | 33 | detail |
| 430.2 | Intracerebral hemorrhage | Circulatory System | Both | 430-438.99 | 21 | detail |
| 430.3 | Subdural hemorrhage | Circulatory System | Both | 430-438.99 | 8 | detail |
| 433 | Cerebrovascular disease | Circulatory System | Both | 430-438.99 | 606 | detail |
| 433.1 | Occlusion and stenosis of precerebral arteries | Circulatory System | Both | 430-438.99 | 84 | detail |
| 433.11 | Occlusion of cerebral arteries, with cerebral infarction | Circulatory System | Both | 430-438.99 | 48 | detail |
| 433.12 | Cerebral atherosclerosis | Circulatory System | Both | 430-438.99 | 4 | detail |
| 433.2 | Occlusion of cerebral arteries | Circulatory System | Both | 430-438.99 | 164 | detail |
| 433.21 | Cerebral artery occlusion, with cerebral infarction | Circulatory System | Both | 430-438.99 | 95 | detail |
| 433.3 | Cerebral ischemia | Circulatory System | Both | 430-438.99 | 40 | detail |
| 433.31 | Transient cerebral ischemia | Circulatory System | Both | 430-438.99 | 30 | detail |
| 433.5 | Cerebral aneurysm | Circulatory System | Both | 430-438.99 | 4 | detail |
| 433.6 | Acute, but ill-defined cerebrovascular disease | Circulatory System | Both | 430-438.99 | 12 | detail |
| 433.8 | Late effects of cerebrovascular disease | Circulatory System | Both | 430-438.99 | 326 | detail |
| 440 | Atherosclerosis | Circulatory System | Both | 440-449.99 | 329 | detail |
| 440.1 | Atherosclerosis of renal artery | Circulatory System | Both | 440-449.99 | 6 | detail |
| 440.2 | Atherosclerosis of the extremities | Circulatory System | Both | 440-449.99 | 288 | detail |
| 440.21 | Atherosclerosis of native arteries of the extremities with ulceration or gangrene | Circulatory System | Both | 440-449.99 | 23 | detail |
| 440.22 | Atherosclerosis of native arteries of the extremities with intermittent claudication | Circulatory System | Both | 440-449.99 | 7 | detail |
| 440.9 | Atherosclerosis of aorta | Circulatory System | Both | 440-449.99 | 6 | detail |
| 441 | Vascular insufficiency of intestine | Circulatory System | Both | 440-449.99 | 37 | detail |
| 441.1 | Acute vascular insufficiency of intestine | Circulatory System | Both | 440-449.99 | 28 | detail |
| 441.2 | Chronic vascular insufficiency of intestine | Circulatory System | Both | 440-449.99 | 4 | detail |
| 442 | Other aneurysm | Circulatory System | Both | 440-449.99 | 81 | detail |
| 442.1 | Aortic aneurysm | Circulatory System | Both | 440-449.99 | 42 | detail |
| 442.11 | Abdominal aortic aneurysm | Circulatory System | Both | 440-449.99 | 8 | detail |
| 442.2 | Aneurysm of iliac artery | Circulatory System | Both | 440-449.99 | 4 | detail |
| 442.3 | Aneurysm of artery of lower extremity | Circulatory System | Both | 440-449.99 | 4 | detail |
| 442.4 | Arterial dissection | Circulatory System | Both | 440-449.99 | 17 | detail |
| 442.8 | Aneurysm of other specified artery | Circulatory System | Both | 440-449.99 | 19 | detail |
| 443 | Peripheral vascular disease | Circulatory System | Both | 440-449.99 | 28 | detail |
| 443.1 | Raynaud's syndrome | Circulatory System | Both | 440-449.99 | 6 | detail |
| 443.7 | Peripheral angiopathy in diseases classified elsewhere | Circulatory System | Both | 440-449.99 | 9 | detail |
| 443.8 | Other specified peripheral vascular diseases | Circulatory System | Both | 440-449.99 | 17 | detail |
| 443.9 | Peripheral vascular disease, unspecified | Circulatory System | Both | 440-449.99 | 4 | detail |
| 444 | Arterial embolism and thrombosis | Circulatory System | Both | 440-449.99 | 54 | detail |
| 444.1 | Arterial embolism and thrombosis of lower extremity artery | Circulatory System | Both | 440-449.99 | 4 | detail |
| 444.2 | Embolism and thrombosis of abdominal aorta | Circulatory System | Both | 440-449.99 | 9 | detail |
| 446 | Polyarteritis nodosa and allied conditions | Circulatory System | Both | 440-449.99 | 57 | detail |
| 446.4 | Wegener's granulomatosis | Circulatory System | Both | 440-449.99 | 8 | detail |
| 446.5 | Giant cell arteritis | Circulatory System | Both | 440-449.99 | 6 | detail |
| 446.9 | Arteritis NOS | Circulatory System | Both | 440-449.99 | 4 | detail |
| 447 | Other disorders of arteries and arterioles | Circulatory System | Both | 440-449.99 | 66 | detail |
| 447.1 | Stricture of artery | Circulatory System | Both | 440-449.99 | 4 | detail |
| 447.7 | Aortic ectasia | Circulatory System | Both | 440-449.99 | 9 | detail |
| 448 | Disease of capillaries | Circulatory System | Both | 440-449.99 | 14 | detail |
| 450 | Noninfectious disorders of lymphatic channels | Circulatory System | Both | 450-450.99 | 22 | detail |
| 451 | Phlebitis and thrombophlebitis | Circulatory System | Both | 450-457.99 | 60 | detail |
| 451.2 | Phlebitis and thrombophlebitis of lower extremities | Circulatory System | Both | 450-457.99 | 42 | detail |
| 452 | Other venous embolism and thrombosis | Circulatory System | Both | 450-457.99 | 251 | detail |
| 452.1 | Iatrogenic pulmonary embolism and infarction | Circulatory System | Both | 450-457.99 | 1 | detail |
| 452.2 | Deep vein thrombosis [DVT] | Circulatory System | Both | 450-457.99 | 145 | detail |
| 452.8 | Postphlebitic syndrome | Circulatory System | Both | 450-457.99 | 33 | detail |
| 453 | Chronic venous hypertension | Circulatory System | Both | 450-457.99 | 31 | detail |
| 454 | Varicose veins | Circulatory System | Both | 450-457.99 | 104 | detail |
| 454.1 | Varicose veins of lower extremity | Circulatory System | Both | 450-457.99 | 82 | detail |
| 454.11 | Varicose veins of lower extremity, symptomtic | Circulatory System | Both | 450-457.99 | 75 | detail |
| 455 | Hemorrhoids | Circulatory System | Both | 450-457.99 | 40 | detail |
| 456 | Chronic venous insufficiency [CVI] | Circulatory System | Both | 450-457.99 | 4 | detail |
| 457 | Encounter for long-term (current) use of anticoagulants, antithrombotics, aspirin | Circulatory System | Both | 450-457.99 | 3 | detail |
| 457.2 | Encounter for long-term (current) use of antiplatelets/antithrombotics | Circulatory System | Both | 450-457.99 | 1 | detail |
| 457.3 | Encounter for long-term (current) use of aspirin | Circulatory System | Both | 450-457.99 | 1 | detail |
| 458 | Hypotension | Circulatory System | Both | 458-459.99 | 25 | detail |
| 458.1 | Orthostatic hypotension | Circulatory System | Both | 458-459.99 | 4 | detail |
| 458.2 | Iatrogenic hypotension | Circulatory System | Both | 458-459.99 | 6 | detail |
| 458.9 | Hypotension NOS | Circulatory System | Both | 458-459.99 | 16 | detail |
| 459 | Other disorders of circulatory system | Circulatory System | Both | 458-459.99 | 23 | detail |
| 459.1 | Hemorrhage NOS | Circulatory System | Both | 458-459.99 | 4 | detail |
| 459.7 | Blood vessel replaced | Circulatory System | Both | 458-459.99 | 2 | detail |
| 459.9 | Circulatory disease NEC | Circulatory System | Both | 458-459.99 | 19 | detail |
| 464 | Acute sinusitis | Respiratory | Both | 460-469.99 | 42 | detail |
| 465 | Acute upper respiratory infections of multiple or unspecified sites | Respiratory | Both | 460-469.99 | 68 | detail |
| 465.2 | Acute pharyngitis | Respiratory | Both | 460-469.99 | 8 | detail |
| 465.4 | Acute laryngitis and tracheitis | Respiratory | Both | 460-469.99 | 22 | detail |
| 470 | Septal Deviations/Turbinate Hypertrophy | Respiratory | Both | 470-479.99 | 8 | detail |
| 471 | Nasal polyps | Respiratory | Both | 470-479.99 | 18 | detail |
| 472 | Chronic pharyngitis and nasopharyngitis | Respiratory | Both | 470-479.99 | 14 | detail |
| 473 | Diseases of the larynx and vocal cords | Respiratory | Both | 470-479.99 | 71 | detail |
| 473.1 | Chronic laryngitis | Respiratory | Both | 470-479.99 | 9 | detail |
| 473.3 | Paralysis/spasm of vocal cords or larynx | Respiratory | Both | 470-479.99 | 15 | detail |
| 473.4 | Voice disturbance | Respiratory | Both | 470-479.99 | 21 | detail |
| 474 | Acute and chronic tonsillitis | Respiratory | Both | 470-479.99 | 42 | detail |
| 474.1 | Acute tonsillitis | Respiratory | Both | 470-479.99 | 14 | detail |
| 474.2 | Chronic tonsillitis and adenoiditis | Respiratory | Both | 470-479.99 | 31 | detail |
| 475 | Chronic sinusitis | Respiratory | Both | 470-479.99 | 30 | detail |
| 475.9 | Postnasal drip | Respiratory | Both | 470-479.99 | 2 | detail |
| 476 | Allergic rhinitis | Respiratory | Both | 470-479.99 | 22 | detail |
| 477 | Epistaxis or throat hemorrhage | Respiratory | Both | 470-479.99 | 8 | detail |
| 478 | Throat pain | Respiratory | Both | 470-479.99 | 4 | detail |
| 479 | Other upper respiratory disease | Respiratory | Both | 470-479.99 | 55 | detail |
| 480 | Pneumonia | Respiratory | Both | 480-488.99 | 173 | detail |
| 480.1 | Bacterial pneumonia | Respiratory | Both | 480-488.99 | 106 | detail |
| 480.11 | Pneumococcal pneumonia | Respiratory | Both | 480-488.99 | 6 | detail |
| 480.12 | Pseudomonal pneumonia | Respiratory | Both | 480-488.99 | 4 | detail |
| 480.13 | MRSA pneumonia | Respiratory | Both | 480-488.99 | 4 | detail |
| 480.2 | Viral pneumonia | Respiratory | Both | 480-488.99 | 36 | detail |
| 480.3 | Pneumonia due to fungus (mycoses) | Respiratory | Both | 480-488.99 | 22 | detail |
| 480.5 | Bronchopneumonia and lung abscess | Respiratory | Both | 480-488.99 | 20 | detail |
| 481 | Influenza | Respiratory | Both | 480-488.99 | 51 | detail |
| 483 | Acute bronchitis and bronchiolitis | Respiratory | Both | 480-488.99 | 32 | detail |
| 495 | Asthma | Respiratory | Both | 490-498.99 | 52 | detail |
| 495.1 | Chronic obstructive asthma | Respiratory | Both | 490-498.99 | 3 | detail |
| 495.11 | Chronic obstructive asthma with exacerbation | Respiratory | Both | 490-498.99 | 2 | detail |
| 495.2 | Asthma with exacerbation | Respiratory | Both | 490-498.99 | 19 | detail |
| 496 | Chronic airway obstruction | Respiratory | Both | 490-498.99 | 45 | detail |
| 496.1 | Emphysema | Respiratory | Both | 490-498.99 | 14 | detail |
| 496.2 | Chronic bronchitis | Respiratory | Both | 490-498.99 | 26 | detail |
| 496.21 | Obstructive chronic bronchitis | Respiratory | Both | 490-498.99 | 10 | detail |
| 496.3 | Bronchiectasis | Respiratory | Both | 490-498.99 | 8 | detail |
| 497 | Bronchitis | Respiratory | Both | 490-498.99 | 4 | detail |
| 498 | Acute bronchospasm | Respiratory | Both | 490-498.99 | 2 | detail |
| 499 | Cystic fibrosis | Respiratory | Both | 499-499.99 | 17 | detail |
| 500 | Lung disease due to external agents | Respiratory | Both | 500-509.99 | 127 | detail |
| 500.1 | Extrinsic allergic alveolitis | Respiratory | Both | 500-509.99 | 46 | detail |
| 500.2 | Pneumoconiosis | Respiratory | Both | 500-509.99 | 35 | detail |
| 501 | Pneumonitis due to inhalation of food or vomitus | Respiratory | Both | 500-509.99 | 4 | detail |
| 502 | Postinflammatory pulmonary fibrosis | Respiratory | Both | 500-509.99 | 16 | detail |
| 503 | Pulmonary congestion and hypostasis | Respiratory | Both | 500-509.99 | 6 | detail |
| 504 | Other alveolar and parietoalveolar pneumonopathy | Respiratory | Both | 500-509.99 | 55 | detail |
| 504.1 | Idiopathic fibrosing alveolitis | Respiratory | Both | 500-509.99 | 17 | detail |
| 505 | Other pulmonary inflamation or edema | Respiratory | Both | 500-509.99 | 7 | detail |
| 506 | Empyema and pneumothorax | Respiratory | Both | 500-509.99 | 36 | detail |
| 507 | Pleurisy; pleural effusion | Respiratory | Both | 500-509.99 | 31 | detail |
| 508 | Pulmonary collapse; interstitial and compensatory emphysema | Respiratory | Both | 500-509.99 | 13 | detail |
| 509 | Respiratory failure, insufficiency, arrest | Respiratory | Both | 500-509.99 | 62 | detail |
| 509.1 | Respiratory failure | Respiratory | Both | 500-509.99 | 31 | detail |
| 509.2 | Respiratory insufficiency | Respiratory | Both | 500-509.99 | 12 | detail |
| 509.3 | Pulmonary insufficiency or respiratory failure following trauma and surgery | Respiratory | Both | 500-509.99 | 13 | detail |
| 509.5 | Respiratory arrest | Respiratory | Both | 500-509.99 | 4 | detail |
| 509.8 | Dependence on respirator [Ventilator] or supplemental oxygen | Respiratory | Both | 500-509.99 | 8 | detail |
| 510 | Other diseases of lung | Respiratory | Both | 510-510.99 | 15 | detail |
| 510.2 | Lung transplant | Respiratory | Both | 510-510.99 | 18 | detail |
| 512 | Other symptoms of respiratory system | Respiratory | Both | 512-512.99 | 40 | detail |
| 512.1 | Wheezing | Respiratory | Both | 512-512.99 | 3 | detail |
| 512.2 | Painful respiration | Respiratory | Both | 512-512.99 | 4 | detail |
| 512.3 | Abnormal chest sounds | Respiratory | Both | 512-512.99 | 1 | detail |
| 512.7 | Shortness of breath | Respiratory | Both | 512-512.99 | 8 | detail |
| 512.8 | Cough | Respiratory | Both | 512-512.99 | 4 | detail |
| 512.9 | Other dyspnea | Respiratory | Both | 512-512.99 | 6 | detail |
| 513 | Respiratory abnormalities | Respiratory | Both | 513-513.99 | 46 | detail |
| 513.3 | Hypoventilation | Respiratory | Both | 513-513.99 | 20 | detail |
| 513.31 | Apnea | Respiratory | Both | 513-513.99 | 5 | detail |
| 513.32 | Orthopnea | Respiratory | Both | 513-513.99 | 2 | detail |
| 513.4 | Hyperventilation | Respiratory | Both | 513-513.99 | 5 | detail |
| 513.8 | Disorders of diaphragm | Respiratory | Both | 513-513.99 | 8 | detail |
| 514 | Abnormal findings examination of lungs | Respiratory | Both | 514-514.99 | 6 | detail |
| 514.1 | Abnormal results of function study of pulmonary system | Respiratory | Both | 514-514.99 | 4 | detail |
| 514.2 | Solitary pulmonary nodule | Respiratory | Both | 514-514.99 | 2 | detail |
| 516 | Abnormal sputum | Respiratory | Both | 516-516.99 | 27 | detail |
| 516.1 | Hemoptysis | Respiratory | Both | 516-516.99 | 12 | detail |
| 519 | Other diseases of respiratory system, not elsewhere classified | Respiratory | Both | 519-519.99 | 28 | detail |
| 519.1 | Tracheostomy complications | Respiratory | Both | 519-519.99 | 10 | detail |
| 519.2 | Respiratory complications | Respiratory | Both | 519-519.99 | 13 | detail |
| 519.8 | Other diseases of respiratory system, NEC | Respiratory | Both | 519-519.99 | 10 | detail |
| 519.9 | Symptoms involving respiratory system and other chest symptoms | Respiratory | Both | 519-519.99 | 7 | detail |
| 520 | Disorders of tooth development | Digestive | Both | 520-526.99 | 41 | detail |
| 520.1 | Hereditary disturbances in tooth structure | Digestive | Both | 520-526.99 | 20 | detail |
| 520.2 | Disturbances in tooth eruption | Digestive | Both | 520-526.99 | 9 | detail |
| 521 | Diseases of hard tissues of teeth | Digestive | Both | 520-526.99 | 82 | detail |
| 521.1 | Dental caries | Digestive | Both | 520-526.99 | 28 | detail |
| 522 | Diseases of pulp and periapical tissues | Digestive | Both | 520-526.99 | 33 | detail |
| 522.5 | Periapical abscess | Digestive | Both | 520-526.99 | 8 | detail |
| 523 | Gingival and periodontal diseases | Digestive | Both | 520-526.99 | 95 | detail |
| 523.1 | Gingivitis | Digestive | Both | 520-526.99 | 33 | detail |
| 523.3 | Periodontitis (acute or chronic) | Digestive | Both | 520-526.99 | 44 | detail |
| 523.31 | Acute periodontitis | Digestive | Both | 520-526.99 | 27 | detail |
| 523.32 | Chronic periodontitis | Digestive | Both | 520-526.99 | 17 | detail |
| 524 | Dentofacial anomalies, including malocclusion | Digestive | Both | 520-526.99 | 96 | detail |
| 524.3 | Anomalies of tooth position/malocclusion | Digestive | Both | 520-526.99 | 51 | detail |
| 525 | Other diseases of the teeth and supporting structures | Digestive | Both | 520-526.99 | 134 | detail |
| 525.1 | Loss of teeth or edentulism | Digestive | Both | 520-526.99 | 65 | detail |
| 525.2 | Atrophy of edentulous alveolar ridge | Digestive | Both | 520-526.99 | 17 | detail |
| 526 | Diseases of the jaws | Digestive | Both | 520-526.99 | 103 | detail |
| 526.1 | Cysts of the jaws | Digestive | Both | 520-526.99 | 14 | detail |
| 526.3 | Anomalies of jaw size/symmetry | Digestive | Both | 520-526.99 | 34 | detail |
| 526.4 | Temporomandibular joint disorders | Digestive | Both | 520-526.99 | 30 | detail |
| 526.41 | Temporomandibular joint disorder, unspecified | Digestive | Both | 520-526.99 | 8 | detail |
| 526.42 | Arthralgia/ankylosis of temporomandibular joint | Digestive | Both | 520-526.99 | 12 | detail |
| 526.5 | Inflammatory conditions of jaw | Digestive | Both | 520-526.99 | 8 | detail |
| 526.9 | Jaw disease NOS | Digestive | Both | 520-526.99 | 10 | detail |
| 527 | Diseases of the salivary glands | Digestive | Both | 527-529.99 | 62 | detail |
| 527.1 | Hypertrophy of salivary gland | Digestive | Both | 527-529.99 | 4 | detail |
| 527.2 | Sialoadenitis | Digestive | Both | 527-529.99 | 8 | detail |
| 527.7 | Disturbance of salivary secretion | Digestive | Both | 527-529.99 | 6 | detail |
| 527.8 | Other specified diseases of the salivary glands | Digestive | Both | 527-529.99 | 4 | detail |
| 528 | Diseases of the oral soft tissues, excluding lesions specific for gingiva and tongue | Digestive | Both | 527-529.99 | 61 | detail |
| 528.1 | Stomatitis and mucositis | Digestive | Both | 527-529.99 | 9 | detail |
| 528.11 | Stomatitis and mucositis (ulcerative) | Digestive | Both | 527-529.99 | 5 | detail |
| 528.12 | Oral aphthae | Digestive | Both | 527-529.99 | 4 | detail |
| 528.3 | Cellulitis and abscess of oral soft tissues | Digestive | Both | 527-529.99 | 8 | detail |
| 528.4 | Cysts of oral soft tissues | Digestive | Both | 527-529.99 | 7 | detail |
| 528.41 | Cyst of the salivary gland | Digestive | Both | 527-529.99 | 4 | detail |
| 528.5 | Diseases of lips | Digestive | Both | 527-529.99 | 4 | detail |
| 528.6 | Leukoplakia of oral mucosa | Digestive | Both | 527-529.99 | 11 | detail |
| 528.7 | Sialolithiasis | Digestive | Both | 527-529.99 | 4 | detail |
| 529 | Diseases and other conditions of the tongue | Digestive | Both | 527-529.99 | 36 | detail |
| 529.1 | Glossitis | Digestive | Both | 527-529.99 | 14 | detail |
| 529.6 | Glossodynia | Digestive | Both | 527-529.99 | 4 | detail |
| 530 | Diseases of esophagus | Digestive | Both | 530-530.99, 532-532.99 | 78 | detail |
| 530.1 | Esophagitis, GERD and related diseases | Digestive | Both | 530-530.99, 532-532.99 | 34 | detail |
| 530.11 | GERD | Digestive | Both | 530-530.99, 532-532.99 | 7 | detail |
| 530.12 | Ulcer of esophagus | Digestive | Both | 530-530.99, 532-532.99 | 7 | detail |
| 530.13 | Barrett's esophagus | Digestive | Both | 530-530.99, 532-532.99 | 7 | detail |
| 530.14 | Reflux esophagitis | Digestive | Both | 530-530.99, 532-532.99 | 4 | detail |
| 530.15 | Eosinophilic esophagitis | Digestive | Both | 530-530.99, 532-532.99 | 2 | detail |
| 530.2 | Esophageal bleeding (varices/hemorrhage) | Digestive | Both | 530-530.99, 532-532.99 | 20 | detail |
| 530.3 | Stricture and stenosis of esophagus | Digestive | Both | 530-530.99, 532-532.99 | 4 | detail |
| 530.5 | Disorders of esophageal motility | Digestive | Both | 530-530.99, 532-532.99 | 8 | detail |
| 530.6 | Diverticulum of esophagus, acquired | Digestive | Both | 530-530.99, 532-532.99 | 4 | detail |
| 530.7 | Gastroesophageal laceration-hemorrhage syndrome | Digestive | Both | 530-530.99, 532-532.99 | 4 | detail |
| 530.9 | Heartburn | Digestive | Both | 530-530.99, 532-532.99 | 4 | detail |
| 531 | Peptic ulcer (excl. esophageal) | Digestive | Both | 531-531.99 | 150 | detail |
| 531.1 | Hemorrhage from gastrointestinal ulcer | Digestive | Both | 531-531.99 | 77 | detail |
| 531.2 | Gastric ulcer | Digestive | Both | 531-531.99 | 30 | detail |
| 531.3 | Duodenal ulcer | Digestive | Both | 531-531.99 | 30 | detail |
| 531.4 | Peptic ulcer, site unspecified | Digestive | Both | 531-531.99 | 27 | detail |
| 531.5 | Gastrojejunal ulcer | Digestive | Both | 531-531.99 | 24 | detail |
| 532 | Dysphagia | Digestive | Both | 530-530.99, 532-532.99 | 17 | detail |
| 535 | Gastritis and duodenitis | Digestive | Both | 535-537.99 | 64 | detail |
| 535.1 | Acute gastritis | Digestive | Both | 535-537.99 | 18 | detail |
| 535.2 | Atrophic gastritis | Digestive | Both | 535-537.99 | 9 | detail |
| 535.6 | Duodenitis | Digestive | Both | 535-537.99 | 7 | detail |
| 535.8 | Other specified gastritis | Digestive | Both | 535-537.99 | 20 | detail |
| 535.9 | Gastritis and duodenitis, NOS | Digestive | Both | 535-537.99 | 8 | detail |
| 536 | Disorders of function of stomach | Digestive | Both | 535-537.99 | 24 | detail |
| 536.3 | Gastroparesis | Digestive | Both | 535-537.99 | 2 | detail |
| 536.7 | Complications of gastrostomy, colostomy and enterostomy | Digestive | Both | 535-537.99 | 12 | detail |
| 536.8 | Dyspepsia and other specified disorders of function of stomach | Digestive | Both | 535-537.99 | 3 | detail |
| 537 | Other disorders of stomach and duodenum | Digestive | Both | 535-537.99 | 48 | detail |
| 537.1 | Lesions of stomach and duodenum | Digestive | Both | 535-537.99 | 6 | detail |
| 539 | Bariatric surgery | Digestive | Both | 539-539.99 | 29 | detail |
| 540 | Appendiceal conditions | Digestive | Both | 540-540.99 | 35 | detail |
| 540.1 | Appendicitis | Digestive | Both | 540-540.99 | 20 | detail |
| 540.11 | Acute appendicitis | Digestive | Both | 540-540.99 | 15 | detail |
| 550 | Abdominal hernia | Digestive | Both | 550-550.99 | 144 | detail |
| 550.1 | Inguinal hernia | Digestive | Both | 550-550.99 | 41 | detail |
| 550.2 | Diaphragmatic hernia | Digestive | Both | 550-550.99 | 13 | detail |
| 550.3 | Femoral hernia | Digestive | Both | 550-550.99 | 39 | detail |
| 550.4 | Umbilical hernia | Digestive | Both | 550-550.99 | 13 | detail |
| 550.5 | Ventral hernia | Digestive | Both | 550-550.99 | 23 | detail |
| 550.6 | Incisional hernia | Digestive | Both | 550-550.99 | 6 | detail |
| 555 | Inflammatory bowel disease and other gastroenteritis and colitis | Digestive | Both | 555-564.99 | 127 | detail |
| 555.1 | Regional enteritis | Digestive | Both | 555-564.99 | 49 | detail |
| 555.2 | Ulcerative colitis | Digestive | Both | 555-564.99 | 83 | detail |
| 555.21 | Ulcerative colitis (chronic) | Digestive | Both | 555-564.99 | 33 | detail |
| 556 | Ulceration of the lower GI tract | Digestive | Both | 555-564.99 | 12 | detail |
| 556.1 | Ulceration of intestine | Digestive | Both | 555-564.99 | 9 | detail |
| 556.11 | Angiodysplasia of intestine (without mention of hemorrhage) | Digestive | Both | 555-564.99 | 4 | detail |
| 557 | Intestinal malabsorption (non-celiac) | Digestive | Both | 555-564.99 | 28 | detail |
| 557.1 | Celiac disease | Digestive | Both | 555-564.99 | 8 | detail |
| 558 | Noninfectious gastroenteritis | Digestive | Both | 555-564.99 | 15 | detail |
| 559 | Ileostomy status | Digestive | Both | 555-564.99 | 6 | detail |
| 560 | Intestinal obstruction without mention of hernia | Digestive | Both | 555-564.99 | 52 | detail |
| 560.1 | Paralytic ileus | Digestive | Both | 555-564.99 | 6 | detail |
| 560.2 | Impaction of intestine | Digestive | Both | 555-564.99 | 9 | detail |
| 560.3 | Peritoneal or intestinal adhesions | Digestive | Both | 555-564.99 | 6 | detail |
| 560.4 | Other intestinal obstruction | Digestive | Both | 555-564.99 | 38 | detail |
| 561 | Symptoms involving digestive system | Digestive | Both | 555-564.99 | 44 | detail |
| 561.1 | Diarrhea | Digestive | Both | 555-564.99 | 9 | detail |
| 561.2 | Flatulence | Digestive | Both | 555-564.99 | 8 | detail |
| 562 | Diverticulosis and diverticulitis | Digestive | Both | 555-564.99 | 52 | detail |
| 562.1 | Diverticulosis | Digestive | Both | 555-564.99 | 45 | detail |
| 562.2 | Diverticulitis | Digestive | Both | 555-564.99 | 20 | detail |
| 563 | Constipation | Digestive | Both | 555-564.99 | 17 | detail |
| 564 | Functional digestive disorders | Digestive | Both | 555-564.99 | 71 | detail |
| 564.1 | Irritable Bowel Syndrome | Digestive | Both | 555-564.99 | 10 | detail |
| 564.8 | Abnormal findings on exam of gastrointestinal tract/ abdominal area | Digestive | Both | 555-564.99 | 8 | detail |
| 564.9 | Personal history of diseases of digestive system | Digestive | Both | 555-564.99 | 4 | detail |
| 565 | Anal and rectal conditions | Digestive | Both | 565-569.99 | 64 | detail |
| 565.1 | Anal and rectal polyp | Digestive | Both | 565-569.99 | 6 | detail |
| 567 | Peritonitis and retroperitoneal infections | Digestive | Both | 565-569.99 | 59 | detail |
| 568 | Other disorders of peritoneum | Digestive | Both | 565-569.99 | 20 | detail |
| 568.1 | Peritoneal adhesions (postoperative) (postinfection) | Digestive | Both | 565-569.99 | 6 | detail |
| 569 | Other disorders of intestine | Digestive | Both | 565-569.99 | 155 | detail |
| 569.1 | Toxic gastroenteritis and colitis | Digestive | Both | 565-569.99 | 3 | detail |
| 569.2 | Gastrointestinal complications | Digestive | Both | 565-569.99 | 76 | detail |
| 571 | Chronic liver disease and cirrhosis | Digestive | Both | 570-573.99 | 58 | detail |
| 571.5 | Other chronic nonalcoholic liver disease | Digestive | Both | 570-573.99 | 20 | detail |
| 571.51 | Cirrhosis of liver without mention of alcohol | Digestive | Both | 570-573.99 | 7 | detail |
| 571.6 | Primary biliary cirrhosis | Digestive | Both | 570-573.99 | 8 | detail |
| 571.8 | Liver abscess and sequelae of chronic liver disease | Digestive | Both | 570-573.99 | 37 | detail |
| 571.81 | Portal hypertension | Digestive | Both | 570-573.99 | 4 | detail |
| 572 | Ascites (non malignant) | Digestive | Both | 570-573.99 | 6 | detail |
| 573 | Other disorders of liver | Digestive | Both | 570-573.99 | 37 | detail |
| 573.1 | Chronic passive congestion of liver | Digestive | Both | 570-573.99 | 4 | detail |
| 573.2 | Liver replaced by transplant | Digestive | Both | 570-573.99 | 10 | detail |
| 573.3 | Hepatomegaly | Digestive | Both | 570-573.99 | 6 | detail |
| 573.4 | Acute and subacute necrosis of liver | Digestive | Both | 570-573.99 | 6 | detail |
| 573.5 | Jaundice (not of newborn) | Digestive | Both | 570-573.99 | 4 | detail |
| 573.6 | Nonspecific elevation of levels of transaminase or lactic acid dehydrogenase [LDH] | Digestive | Both | 570-573.99 | 2 | detail |
| 573.7 | Abnormal results of function study of liver | Digestive | Both | 570-573.99 | 4 | detail |
| 573.9 | Abnormal serum enzyme levels | Digestive | Both | 570-573.99 | 8 | detail |
| 574 | Cholelithiasis and cholecystitis | Digestive | Both | 574-576.99 | 92 | detail |
| 574.1 | Cholelithiasis | Digestive | Both | 574-576.99 | 64 | detail |
| 574.11 | Cholelithiasis with acute cholecystitis | Digestive | Both | 574-576.99 | 9 | detail |
| 574.12 | Cholelithiasis with other cholecystitis | Digestive | Both | 574-576.99 | 21 | detail |
| 574.2 | Calculus of bile duct | Digestive | Both | 574-576.99 | 52 | detail |
| 574.3 | Cholecystitis without cholelithiasis | Digestive | Both | 574-576.99 | 15 | detail |
| 575 | Other biliary tract disease | Digestive | Both | 574-576.99 | 62 | detail |
| 575.1 | Cholangitis | Digestive | Both | 574-576.99 | 12 | detail |
| 575.2 | Obstruction of bile duct | Digestive | Both | 574-576.99 | 4 | detail |
| 575.6 | Cholesterolosis of gallbladder | Digestive | Both | 574-576.99 | 4 | detail |
| 575.7 | Other disorders of gallbladder | Digestive | Both | 574-576.99 | 24 | detail |
| 575.8 | Other disorders of biliary tract | Digestive | Both | 574-576.99 | 31 | detail |
| 575.9 | Nonspecific abnormal findings on radiological and other examination of biliary tract | Digestive | Both | 574-576.99 | 4 | detail |
| 577 | Diseases of pancreas | Digestive | Both | 577-577.99 | 59 | detail |
| 577.1 | Acute pancreatitis | Digestive | Both | 577-577.99 | 35 | detail |
| 577.2 | Chronic pancreatitis | Digestive | Both | 577-577.99 | 6 | detail |
| 577.3 | Cyst and pseudocyst of pancreas | Digestive | Both | 577-577.99 | 6 | detail |
| 578 | Gastrointestinal hemorrhage | Digestive | Both | 578-579.99 | 13 | detail |
| 578.1 | Hematemesis | Digestive | Both | 578-579.99 | 4 | detail |
| 578.2 | Blood in stool | Digestive | Both | 578-579.99 | 4 | detail |
| 578.8 | Hemorrhage of rectum and anus | Digestive | Both | 578-579.99 | 4 | detail |
| 578.9 | Hemorrhage of gastrointestinal tract | Digestive | Both | 578-579.99 | 4 | detail |
| 579 | Other symptoms involving abdomen and pelvis | Digestive | Both | 578-579.99 | 50 | detail |
| 579.2 | Splenomegaly | Digestive | Both | 578-579.99 | 6 | detail |
| 579.8 | Nonspecific abnormal findings in stool contents | Digestive | Both | 578-579.99 | 6 | detail |
| 580 | Nephritis; nephrosis; renal sclerosis | Genitourinary | Both | 580-590.99 | 200 | detail |
| 580.1 | Glomerulonephritis | Genitourinary | Both | 580-590.99 | 118 | detail |
| 580.11 | Proliferative glomerulonephritis | Genitourinary | Both | 580-590.99 | 83 | detail |
| 580.12 | Non-proliferative glomerulonephritis | Genitourinary | Both | 580-590.99 | 33 | detail |
| 580.14 | Chronic glomerulonephritis, NOS | Genitourinary | Both | 580-590.99 | 18 | detail |
| 580.2 | Nephrotic syndrome without mention of glomerulonephritis | Genitourinary | Both | 580-590.99 | 29 | detail |
| 580.3 | Nephritis and nephropathy without mention of glomerulonephritis | Genitourinary | Both | 580-590.99 | 60 | detail |
| 580.31 | Nephritis and nephropathy in diseases classified elsewhere | Genitourinary | Both | 580-590.99 | 5 | detail |
| 580.32 | Nephritis and nephropathy with pathological lesion | Genitourinary | Both | 580-590.99 | 55 | detail |
| 580.4 | Renal sclerosis, NOS | Genitourinary | Both | 580-590.99 | 3 | detail |
| 585 | Renal failure | Genitourinary | Both | 580-590.99 | 59 | detail |
| 585.1 | Acute renal failure | Genitourinary | Both | 580-590.99 | 21 | detail |
| 585.2 | Renal failure NOS | Genitourinary | Both | 580-590.99 | 4 | detail |
| 585.3 | Chronic renal failure [CKD] | Genitourinary | Both | 580-590.99 | 38 | detail |
| 585.31 | Renal dialysis | Genitourinary | Both | 580-590.99 | 30 | detail |
| 585.32 | End stage renal disease | Genitourinary | Both | 580-590.99 | 4 | detail |
| 585.33 | Chronic Kidney Disease, Stage III | Genitourinary | Both | 580-590.99 | 2 | detail |
| 585.34 | Chronic Kidney Disease, Stage IV | Genitourinary | Both | 580-590.99 | 2 | detail |
| 585.4 | Chronic kidney disease, Stage I or II | Genitourinary | Both | 580-590.99 | 4 | detail |
| 586 | Other disorders of the kidney and ureters | Genitourinary | Both | 580-590.99 | 74 | detail |
| 586.1 | Anatomical abnormatilies of kidney and ureters | Genitourinary | Both | 580-590.99 | 34 | detail |
| 586.11 | Small kidney | Genitourinary | Both | 580-590.99 | 19 | detail |
| 586.12 | Vesicoureteral reflux | Genitourinary | Both | 580-590.99 | 17 | detail |
| 586.2 | Cyst of kidney, acquired | Genitourinary | Both | 580-590.99 | 4 | detail |
| 586.3 | Vascular disorders of kidney/hypertrophy | Genitourinary | Both | 580-590.99 | 7 | detail |
| 586.4 | Stricture/obstruction of ureter | Genitourinary | Both | 580-590.99 | 19 | detail |
| 587 | Kidney replaced by transpant | Genitourinary | Both | 580-590.99 | 10 | detail |
| 588 | Disorders resulting from impaired renal function | Genitourinary | Both | 580-590.99 | 56 | detail |
| 588.1 | Renal osteodystrophy | Genitourinary | Both | 580-590.99 | 4 | detail |
| 588.2 | Secondary hyperparathyroidism (of renal origin) | Genitourinary | Both | 580-590.99 | 2 | detail |
| 589 | Abnormal results of function study of kidney | Genitourinary | Both | 580-590.99 | 4 | detail |
| 590 | Pyelonephritis | Genitourinary | Both | 590-593.99 | 41 | detail |
| 591 | Urinary tract infection | Genitourinary | Both | 590-593.99 | 5 | detail |
| 592 | Cystitis and urethritis | Genitourinary | Both | 590-593.99 | 64 | detail |
| 592.1 | Cystitis | Genitourinary | Both | 590-593.99 | 42 | detail |
| 592.11 | Acute cystitis | Genitourinary | Both | 590-593.99 | 6 | detail |
| 592.12 | Chronic cystitis | Genitourinary | Both | 590-593.99 | 13 | detail |
| 592.13 | Chronic interstitial cystitis | Genitourinary | Both | 590-593.99 | 6 | detail |
| 592.2 | Urethritis and urethral syndrome | Genitourinary | Both | 590-593.99 | 14 | detail |
| 593 | Hematuria | Genitourinary | Both | 590-593.99 | 14 | detail |
| 593.1 | Gross hematuria | Genitourinary | Both | 590-593.99 | 2 | detail |
| 593.2 | Microscopic hematuria | Genitourinary | Both | 590-593.99 | 5 | detail |
| 594 | Urinary calculus | Genitourinary | Both | 594-595.99 | 34 | detail |
| 594.1 | Calculus of kidney | Genitourinary | Both | 594-595.99 | 5 | detail |
| 594.2 | Calculus of lower urinary tract | Genitourinary | Both | 594-595.99 | 19 | detail |
| 594.3 | Calculus of ureter | Genitourinary | Both | 594-595.99 | 4 | detail |
| 594.8 | Renal colic | Genitourinary | Both | 594-595.99 | 4 | detail |
| 595 | Hydronephrosis | Genitourinary | Both | 594-595.99 | 10 | detail |
| 596 | Other disorders of bladder | Genitourinary | Both | 595-597.99 | 59 | detail |
| 596.1 | Bladder neck obstruction | Genitourinary | Both | 595-597.99 | 4 | detail |
| 596.5 | Functional disorders of bladder | Genitourinary | Both | 595-597.99 | 22 | detail |
| 597 | Other disorders of urethra and urinary tract | Genitourinary | Both | 595-597.99 | 72 | detail |
| 597.1 | Urethral stricture (not specified as infectious) | Genitourinary | Both | 595-597.99 | 43 | detail |
| 597.2 | Urinary complications NEC | Genitourinary | Both | 595-597.99 | 14 | detail |
| 597.8 | Urethral hypermobility/ISD | Genitourinary | Both | 595-597.99 | 6 | detail |
| 598 | Abnormal findings on examination of urine | Genitourinary | Both | 598-598.99 | 27 | detail |
| 598.4 | Other cells and casts in urine | Genitourinary | Both | 598-598.99 | 1 | detail |
| 598.9 | Other nonspecific findings on examination of urine | Genitourinary | Both | 598-598.99 | 17 | detail |
| 599 | Other symptoms/disorders or the urinary system | Genitourinary | Both | 599-599.99 | 125 | detail |
| 599.1 | Urinary obstruction | Genitourinary | Both | 599-599.99 | 5 | detail |
| 599.2 | Retention of urine | Genitourinary | Both | 599-599.99 | 10 | detail |
| 599.3 | Dysuria | Genitourinary | Both | 599-599.99 | 8 | detail |
| 599.4 | Urinary incontinence | Genitourinary | Both | 599-599.99 | 27 | detail |
| 599.5 | Frequency of urination and polyuria | Genitourinary | Both | 599-599.99 | 9 | detail |
| 599.6 | Oliguria and anuria | Genitourinary | Both | 599-599.99 | 4 | detail |
| 599.7 | Urethral discharge | Genitourinary | Both | 599-599.99 | 7 | detail |
| 599.8 | Other symptoms involving urinary system | Genitourinary | Both | 599-599.99 | 19 | detail |
| 599.9 | Other abnormality of urination | Genitourinary | Both | 599-599.99 | 17 | detail |
| 600 | Hyperplasia of prostate | Genitourinary | Male | 185-187.99, 796-796.99, 600-602.99 | 20 | detail |
| 601 | Inflammatory diseases of prostate | Genitourinary | Male | 185-187.99, 796-796.99, 600-602.99 | 55 | detail |
| 601.1 | Prostatitis | Genitourinary | Male | 185-187.99, 796-796.99, 600-602.99 | 25 | detail |
| 601.11 | Acute prostatitis | Genitourinary | Male | 185-187.99, 796-796.99, 600-602.99 | 8 | detail |
| 601.12 | Chronic prostatitis | Genitourinary | Male | 185-187.99, 796-796.99, 600-602.99 | 4 | detail |
| 601.3 | Orchitis and epididymitis | Genitourinary | Male | 185-187.99, 796-796.99, 600-602.99 | 12 | detail |
| 601.4 | Balanoposthitis | Genitourinary | Male | 185-187.99, 796-796.99, 600-602.99 | 5 | detail |
| 601.8 | Other inflammatory disorders of male genital organs | Genitourinary | Male | 185-187.99, 796-796.99, 600-602.99 | 23 | detail |
| 602 | Other disorders of prostate | Genitourinary | Male | 185-187.99, 796-796.99, 600-602.99 | 30 | detail |
| 603 | Other disorders of testis | Genitourinary | Male | 600-609.99 | 42 | detail |
| 603.1 | Hydrocele | Genitourinary | Male | 600-609.99 | 17 | detail |
| 603.2 | Spermatocele | Genitourinary | Male | 600-609.99 | 8 | detail |
| 604 | Disorders of penis | Genitourinary | Male | 600-609.99 | 44 | detail |
| 604.1 | Redundant prepuce and phimosis/BXO | Genitourinary | Male | 600-609.99 | 13 | detail |
| 604.3 | Peyronie's disease | Genitourinary | Male | 600-609.99 | 2 | detail |
| 605 | Erectile dysfunction [ED] | Genitourinary | Male | 600-609.99 | 26 | detail |
| 608 | Other disorders of male genital organs | Genitourinary | Male | 600-609.99 | 37 | detail |
| 609 | Male infertility and abnormal spermatozoa | Genitourinary | Male | 600-609.99 | 48 | detail |
| 609.1 | Infertility, male | Genitourinary | Male | 600-609.99 | 27 | detail |
| 609.11 | Azoospermia and oligospermia | Genitourinary | Male | 600-609.99 | 20 | detail |
| 609.2 | Abnormal spermatozoa | Genitourinary | Male | 600-609.99 | 22 | detail |
| 610 | Benign mammary dysplasias | Genitourinary | Female | 610-613.99 | 44 | detail |
| 610.1 | Cystic mastopathy | Genitourinary | Female | 610-613.99 | 35 | detail |
| 610.2 | Fibroadenosis of breast | Genitourinary | Female | 610-613.99 | 7 | detail |
| 610.3 | Fibrosclerosis of breast | Genitourinary | Female | 610-613.99 | 7 | detail |
| 610.4 | Benign neoplasm of breast | Genitourinary | Female | 610-613.99 | 7 | detail |
| 610.8 | Other specified benign mammary dysplasias | Genitourinary | Female | 610-613.99 | 38 | detail |
| 611 | Abnormal findings on mammogram or breast exam | Genitourinary | Both | 610-613.99 | 31 | detail |
| 611.1 | Abnormal mammogram | Genitourinary | Both | 610-613.99 | 8 | detail |
| 611.11 | Mammographic microcalcification | Genitourinary | Both | 610-613.99 | 2 | detail |
| 611.3 | Lump or mass in breast | Genitourinary | Both | 610-613.99 | 22 | detail |
| 612 | Breast conditions, congenital or relating to hormones | Genitourinary | Both | 610-613.99 | 29 | detail |
| 612.1 | Galactorrhea | Genitourinary | Both | 610-613.99 | 12 | detail |
| 612.2 | Hypertrophy of breast (Gynecomastia) | Genitourinary | Both | 610-613.99 | 4 | detail |
| 612.3 | Congenital anomalies of breast | Genitourinary | Both | 610-613.99 | 15 | detail |
| 613 | Other nonmalignant breast conditions | Genitourinary | Both | 613-613.99 | 41 | detail |
| 613.1 | Inflammatory disease of breast | Genitourinary | Both | 613-613.99 | 14 | detail |
| 613.5 | Mastodynia | Genitourinary | Both | 613-613.99 | 3 | detail |
| 613.7 | Other signs and symptoms in breast | Genitourinary | Both | 613-613.99 | 8 | detail |
| 613.8 | Other specified disorders of breast | Genitourinary | Both | 613-613.99 | 9 | detail |
| 613.9 | Breast disorder NOS | Genitourinary | Both | 613-613.99 | 4 | detail |
| 614 | Inflammatory diseases of female pelvic organs | Genitourinary | Female | 614-616.99 | 102 | detail |
| 614.1 | Pelvic peritoneal adhesions, female (postoperative) (postinfection) | Genitourinary | Female | 614-616.99 | 4 | detail |
| 614.3 | Pelvic inflammatory disease (PID) | Genitourinary | Female | 614-616.99 | 34 | detail |
| 614.31 | Acute inflammatory pelvic disease | Genitourinary | Female | 614-616.99 | 11 | detail |
| 614.32 | Chronic inflammatory pelvic disease | Genitourinary | Female | 614-616.99 | 13 | detail |
| 614.33 | Pelvic inflammatory disease, NOS | Genitourinary | Female | 614-616.99 | 7 | detail |
| 614.4 | Inflammatory diseases of uterus, except cervix | Genitourinary | Female | 614-616.99 | 13 | detail |
| 614.5 | Inflammatory disease of cervix, vagina, and vulva | Genitourinary | Female | 614-616.99 | 49 | detail |
| 614.51 | Cervicitis and endocervicitis | Genitourinary | Female | 614-616.99 | 4 | detail |
| 614.52 | Vaginitis and vulvovaginitis | Genitourinary | Female | 614-616.99 | 13 | detail |
| 614.53 | Cyst or abscess of Bartholin's gland | Genitourinary | Female | 614-616.99 | 10 | detail |
| 614.54 | Abscess or ulceration of vulva | Genitourinary | Female | 614-616.99 | 10 | detail |
| 615 | Endometriosis | Genitourinary | Female | 614-616.99 | 38 | detail |
| 617 | Disorders secondary to childbirth, surgery, trauma | Genitourinary | Female | 617-618.99 | 51 | detail |
| 618 | Genital prolapse | Genitourinary | Female | 617-618.99 | 57 | detail |
| 618.1 | Prolapse of vaginal walls | Genitourinary | Female | 617-618.99 | 21 | detail |
| 618.2 | Uterine/Uterovaginal prolapse | Genitourinary | Female | 617-618.99 | 14 | detail |
| 618.5 | Prolapse of vaginal vault after hysterectomy | Genitourinary | Female | 617-618.99 | 4 | detail |
| 618.6 | Vaginal enterocele, congenital or acquired | Genitourinary | Female | 617-618.99 | 8 | detail |
| 619 | Noninflammatory female genital disorders | Genitourinary | Female | 619-619.99 | 218 | detail |
| 619.1 | Noninflammatory disorders of ovary, fallopian tube, and broad ligament | Genitourinary | Female | 619-619.99 | 63 | detail |
| 619.2 | Disorders of uterus, NEC | Genitourinary | Female | 619-619.99 | 72 | detail |
| 619.3 | Noninflammatory disorders of cervix | Genitourinary | Female | 619-619.99 | 34 | detail |
| 619.4 | Noninflammatory disorders of vagina | Genitourinary | Female | 619-619.99 | 30 | detail |
| 619.5 | Noninflammatory disorders of vulva and perineum | Genitourinary | Female | 619-619.99 | 36 | detail |
| 620 | Dysplasia of female genital organs | Genitourinary | Female | 620-623.99 | 19 | detail |
| 620.1 | Dysplasia of cervix | Genitourinary | Female | 620-623.99 | 1 | detail |
| 621 | Endometrial hyperplasia | Genitourinary | Female | 620-623.99 | 13 | detail |
| 622 | Polyp of female genital organs | Genitourinary | Female | 620-623.99 | 18 | detail |
| 622.1 | Polyp of corpus uteri | Genitourinary | Female | 620-623.99 | 8 | detail |
| 622.2 | Mucous polyp of cervix | Genitourinary | Female | 620-623.99 | 4 | detail |
| 623 | Hypertrophy of female genital organs | Genitourinary | Female | 620-623.99 | 18 | detail |
| 624 | Symptoms involving female genital tract | Genitourinary | Female | 624-625.99 | 31 | detail |
| 624.1 | Dystrophy of female genital tract | Genitourinary | Female | 624-625.99 | 4 | detail |
| 624.2 | Atrophy of female genital tract | Genitourinary | Female | 624-625.99 | 20 | detail |
| 624.9 | stress incontinence, female | Genitourinary | Female | 624-625.99 | 4 | detail |
| 625 | Pain and other symptoms associated with female genital organs | Genitourinary | Female | 624-625.99 | 31 | detail |
| 625.1 | Dyspareunia | Genitourinary | Female | 624-625.99 | 12 | detail |
| 626 | Disorders of menstruation and other abnormal bleeding from female genital tract | Genitourinary | Female | 626-628.99 | 79 | detail |
| 626.1 | Irregular menstrual cycle/bleeding | Genitourinary | Female | 626-628.99 | 37 | detail |
| 626.11 | Absent or infrequent menstruation | Genitourinary | Female | 626-628.99 | 16 | detail |
| 626.12 | Excessive or frequent menstruation | Genitourinary | Female | 626-628.99 | 4 | detail |
| 626.13 | Irregular menstrual cycle | Genitourinary | Female | 626-628.99 | 4 | detail |
| 626.14 | Irregular menstrual bleeding | Genitourinary | Female | 626-628.99 | 8 | detail |
| 626.15 | Infertility, female, associated with anovulation | Genitourinary | Female | 626-628.99 | 4 | detail |
| 626.2 | Dysmenorrhea | Genitourinary | Female | 626-628.99 | 11 | detail |
| 626.4 | Premenstrual tension syndromes | Genitourinary | Female | 626-628.99 | 4 | detail |
| 626.8 | Infertility, female | Genitourinary | Female | 626-628.99 | 25 | detail |
| 627 | Menopausal and postmenopausal disorders | Genitourinary | Female | 626-628.99 | 32 | detail |
| 627.1 | Postmenopausal bleeding | Genitourinary | Female | 626-628.99 | 4 | detail |
| 627.2 | Symptomatic menopause | Genitourinary | Female | 626-628.99 | 6 | detail |
| 627.21 | Symptomatic artificial menopause | Genitourinary | Female | 626-628.99 | 2 | detail |
| 627.22 | Need for Hormone replacement therapy (postmenopausal) | Genitourinary | Female | 626-628.99 | 1 | detail |
| 627.3 | Postmenopausal atrophic vaginitis | Genitourinary | Female | 626-628.99 | 4 | detail |
| 627.4 | Premenopausal menorrhagia | Genitourinary | Female | 626-628.99 | 4 | detail |
| 627.5 | Premature menopause and other ovarian failure | Genitourinary | Female | 626-628.99 | 11 | detail |
| 628 | Ovarian cyst | Genitourinary | Female | 626-628.99 | 26 | detail |
| 634 | Miscarriage; stillbirth | Pregnancy Complications | Female | 634-636.99 | 251 | detail |
| 634.1 | Missed abortion/Hydatidiform mole | Pregnancy Complications | Female | 634-636.99 | 13 | detail |
| 634.3 | Ectopic pregnancy | Pregnancy Complications | Female | 634-636.99 | 48 | detail |
| 635 | Hemorrhage during pregnancy; childbirth and postpartum | Pregnancy Complications | Female | 634-636.99 | 229 | detail |
| 635.2 | Antepartum hemorrhage, abruptio placentae, and placenta previa | Pregnancy Complications | Female | 634-636.99 | 202 | detail |
| 635.3 | Placenta previa and abruptio placenta | Pregnancy Complications | Female | 634-636.99 | 21 | detail |
| 636 | Early or threatened labor; hemorrhage in early pregnancy | Pregnancy Complications | Female | 634-636.99 | 130 | detail |
| 636.1 | Threatened premature labor | Pregnancy Complications | Female | 634-636.99 | 13 | detail |
| 636.2 | Early onset of delivery | Pregnancy Complications | Female | 634-636.99 | 65 | detail |
| 636.3 | Hemorrhage in early pregnancy | Pregnancy Complications | Female | 634-636.99 | 20 | detail |
| 636.8 | Cervical incompetence | Pregnancy Complications | Female | 634-636.99 | 19 | detail |
| 637 | Short gestation; low birth weight; and fetal growth retardation | Pregnancy Complications | Both | 634-639.99 | 139 | detail |
| 638 | Other high-risk pregnancy | Pregnancy Complications | Female | 634-639.99 | 94 | detail |
| 642 | Hypertension complicating pregnancy, childbirth, and the puerperium | Pregnancy Complications | Female | 642-642.99 | 163 | detail |
| 642.1 | Preeclampsia and eclampsia | Pregnancy Complications | Female | 642-642.99 | 71 | detail |
| 643 | Excessive vomiting in pregnancy | Pregnancy Complications | Female | 643-643.99 | 30 | detail |
| 643.1 | Hyperemesis gravidarum | Pregnancy Complications | Female | 643-643.99 | 12 | detail |
| 644 | Anemia during pregnancy | Pregnancy Complications | Female | 644-644.99 | 15 | detail |
| 645 | Late pregnancy and failed induction | Pregnancy Complications | Female | 645-645.99 | 28 | detail |
| 646 | Other complications of pregnancy NEC | Pregnancy Complications | Female | 646-646.99 | 230 | detail |
| 647 | Infectious and parasitic complications affecting pregnancy | Pregnancy Complications | Female | 647-647.99 | 213 | detail |
| 647.1 | Infections of genitourinary tract during pregnancy | Pregnancy Complications | Female | 647-647.99 | 70 | detail |
| 649 | Other conditions or status of the mother complicating pregnancy, childbirth, or the puerperium | Pregnancy Complications | Female | 649-649.99 | 148 | detail |
| 649.1 | Diabetes or abnormal glucose tolerance complicating pregnancy | Pregnancy Complications | Female | 649-649.99 | 77 | detail |
| 650 | Normal delivery | Pregnancy Complications | Female | 650-650.99 | 7 | detail |
| 651 | Multiple gestation | Pregnancy Complications | Female | 651-651.99 | 294 | detail |
| 652 | Malposition and malpresentation of fetus or obstruction | Pregnancy Complications | Female | 652-654.99 | 351 | detail |
| 653 | Problems associated with amniotic cavity and membranes | Pregnancy Complications | Female | 652-654.99 | 303 | detail |
| 654 | Other and unspecified complications of birth; puerperium affecting management of mother | Pregnancy Complications | Female | 652-654.99 | 22 | detail |
| 654.1 | Abnormality of organs and soft tissues of pelvis complicating pregnancy, childbirth, or the puerperium | Pregnancy Complications | Female | 652-654.99 | 41 | detail |
| 654.2 | Rhesus isoimmunization in pregnancy | Pregnancy Complications | Female | 652-654.99 | 143 | detail |
| 655 | Known or suspected fetal abnormality affecting management of mother | Pregnancy Complications | Female | 655-655.99 | 546 | detail |
| 655.1 | Abnormality in fetal heart rate or rhythm | Pregnancy Complications | Female | 655-655.99 | 4 | detail |
| 656 | Other perinatal conditions of fetus or newborn | Pregnancy Complications | Both | 656-656.99 | 431 | detail |
| 656.2 | Respiratory conditions of fetus and newborn | Pregnancy Complications | Both | 656-656.99 | 63 | detail |
| 658 | Maternal complication of pregnancy affecting fetus or newborn | Pregnancy Complications | Female | 658-658.99 | 214 | detail |
| 661 | Fetal distress and abnormal forces of labor | Pregnancy Complications | Female | 660-669.99 | 179 | detail |
| 663 | Umbilical cord complications during labor and delivery | Pregnancy Complications | Female | 660-669.99 | 98 | detail |
| 665 | Obstetrical/birth trauma | Pregnancy Complications | Female | 660-669.99 | 189 | detail |
| 669 | Complications of labor and delivery NEC | Pregnancy Complications | Female | 660-669.99 | 117 | detail |
| 671 | Venous/cerebrovascular complications embolism in pregnancy and the puerperium | Pregnancy Complications | Female | 670-677.99 | 181 | detail |
| 674 | Other complications of the puerperium NEC | Pregnancy Complications | Female | 670-677.99 | 43 | detail |
| 676 | Other disorders of the breast associated with childbirth and disorders of lactation | Pregnancy Complications | Female | 670-677.99 | 78 | detail |
| 679 | Complications of in utero procedures | Dermatologic | Female | 678-679.99 | 20 | detail |
| 681 | Superficial cellulitis and abscess | Dermatologic | Both | 680-686.99 | 144 | detail |
| 681.1 | Cellulitis and abscess of fingers/toes | Dermatologic | Both | 680-686.99 | 36 | detail |
| 681.2 | Cellulitis and abscess of face/neck | Dermatologic | Both | 680-686.99 | 17 | detail |
| 681.3 | Cellulitis and abscess of arm/hand | Dermatologic | Both | 680-686.99 | 41 | detail |
| 681.5 | Cellulitis and abscess of leg, except foot | Dermatologic | Both | 680-686.99 | 35 | detail |
| 681.6 | Cellulitis and abscess of foot, toe | Dermatologic | Both | 680-686.99 | 23 | detail |
| 681.7 | Cellulitis and abscess of trunk | Dermatologic | Both | 680-686.99 | 32 | detail |
| 686 | Other local infections of skin and subcutaneous tissue | Dermatologic | Both | 680-686.99 | 46 | detail |
| 686.1 | Carbuncle and furuncle | Dermatologic | Both | 680-686.99 | 96 | detail |
| 686.2 | Impetigo | Dermatologic | Both | 680-686.99 | 12 | detail |
| 686.3 | Pilonidal cyst | Dermatologic | Both | 680-686.99 | 15 | detail |
| 686.4 | Pyogenic granuloma | Dermatologic | Both | 680-686.99 | 7 | detail |
| 687 | Symptoms affecting skin | Dermatologic | Both | 687-687.99 | 25 | detail |
| 687.1 | Rash and other nonspecific skin eruption | Dermatologic | Both | 687-687.99 | 5 | detail |
| 687.2 | Localized superficial swelling, mass, or lump | Dermatologic | Both | 687-687.99 | 18 | detail |
| 687.3 | Changes in skin texture | Dermatologic | Both | 687-687.99 | 4 | detail |
| 687.4 | Disturbance of skin sensation | Dermatologic | Both | 687-687.99 | 14 | detail |
| 689 | Disorder of skin and subcutaneous tissue NOS | Dermatologic | Both | 689-689.99 | 19 | detail |
| 690 | Erythematosquamous dermatosis | Dermatologic | Both | 690-697.99 | 20 | detail |
| 690.1 | Seborrheic dermatitis | Dermatologic | Both | 690-697.99 | 16 | detail |
| 691 | Congenital anomalies of skin | Dermatologic | Both | 690-697.99 | 48 | detail |
| 694 | Dyschromia and Vitiligo | Dermatologic | Both | 690-697.99 | 35 | detail |
| 694.1 | Vitiligo | Dermatologic | Both | 690-697.99 | 3 | detail |
| 694.2 | Other dyschromia | Dermatologic | Both | 690-697.99 | 24 | detail |
| 694.3 | Vascular disorders of skin | Dermatologic | Both | 690-697.99 | 8 | detail |
| 695 | Erythematous conditions | Dermatologic | Both | 690-697.99 | 205 | detail |
| 695.1 | Toxic erythema | Dermatologic | Both | 690-697.99 | 36 | detail |
| 695.2 | Bullous dermatoses | Dermatologic | Both | 690-697.99 | 56 | detail |
| 695.21 | Dermatitis herpetiformis | Dermatologic | Both | 690-697.99 | 15 | detail |
| 695.22 | Pemphigus and pemphigoid | Dermatologic | Both | 690-697.99 | 38 | detail |
| 695.3 | Rosacea | Dermatologic | Both | 690-697.99 | 11 | detail |
| 695.4 | Lupus (localized and systemic) | Dermatologic | Both | 690-697.99, 335-335.99 | 35 | detail |
| 695.41 | Cutaneous lupus erythematosus | Dermatologic | Both | 690-697.99, 335-335.99 | 9 | detail |
| 695.42 | Systemic lupus erythematosus | Dermatologic | Both | 690-697.99, 335-335.99 | 19 | detail |
| 695.7 | Prurigo and Lichen | Dermatologic | Both | 690-697.99 | 39 | detail |
| 695.8 | Other specified erythematous conditions | Dermatologic | Both | 690-697.99 | 27 | detail |
| 695.81 | Erythema nodosum | Dermatologic | Both | 690-697.99 | 4 | detail |
| 695.9 | Unspecified erythematous condition | Dermatologic | Both | 690-697.99 | 5 | detail |
| 696 | Psoriasis and related disorders | Dermatologic | Both | 690-697.99, 714-714.99 | 83 | detail |
| 696.3 | Pityriasis | Dermatologic | Both | 690-697.99 | 12 | detail |
| 696.4 | Psoriasis | Dermatologic | Both | 690-697.99, 714-714.99 | 59 | detail |
| 696.41 | Psoriasis vulgaris | Dermatologic | Both | 690-697.99, 714-714.99 | 14 | detail |
| 696.42 | Psoriatic arthropathy | Dermatologic | Both | 690-697.99, 714-714.99 | 43 | detail |
| 697 | Sarcoidosis | Dermatologic | Both | 690-697.99 | 27 | detail |
| 698 | Pruritus and related conditions | Dermatologic | Both | 698-699.99 | 21 | detail |
| 700 | Corns and callosities | Dermatologic | Both | 700-701.99 | 4 | detail |
| 701 | Other hypertrophic and atrophic conditions of skin | Dermatologic | Both | 700-701.99 | 127 | detail |
| 701.1 | Keratoderma, acquired | Dermatologic | Both | 700-701.99 | 15 | detail |
| 701.2 | Scar conditions and fibrosis of skin | Dermatologic | Both | 700-701.99 | 4 | detail |
| 701.3 | Circumscribed scleroderma | Dermatologic | Both | 700-701.99 | 8 | detail |
| 701.4 | Keloid scar | Dermatologic | Both | 700-701.99 | 4 | detail |
| 701.5 | Abnormal granulation tissue | Dermatologic | Both | 700-701.99 | 41 | detail |
| 701.6 | Acquired acanthosis nigricans | Dermatologic | Both | 700-701.99 | 4 | detail |
| 702 | Degenerative skin conditions and other dermatoses | Dermatologic | Both | 700-702.99 | 17 | detail |
| 702.1 | Actinic keratosis | Dermatologic | Both | 702-702.99 | 4 | detail |
| 702.2 | Seborrheic keratosis | Dermatologic | Both | 702-702.99 | 6 | detail |
| 702.4 | Degenerative skin disorders | Dermatologic | Both | 700-702.99 | 4 | detail |
| 703 | Diseases of nail, NOS | Dermatologic | Both | 703-704.99 | 22 | detail |
| 703.1 | Ingrowing nail | Dermatologic | Both | 703-704.99 | 4 | detail |
| 704 | Diseases of hair and hair follicles | Dermatologic | Both | 703-704.99 | 64 | detail |
| 704.1 | Alopecia | Dermatologic | Both | 703-704.99 | 42 | detail |
| 704.11 | Alopecia Areata | Dermatologic | Both | 703-704.99 | 9 | detail |
| 704.2 | Hirsutism | Dermatologic | Both | 703-704.99 | 12 | detail |
| 704.8 | Other specified diseases of hair and hair follicles | Dermatologic | Both | 703-704.99 | 13 | detail |
| 705 | Disorders of sweat glands | Dermatologic | Both | 705-706.99 | 46 | detail |
| 705.1 | Dyshidrosis | Dermatologic | Both | 705-706.99 | 3 | detail |
| 705.3 | Hidradenitis | Dermatologic | Both | 705-706.99 | 3 | detail |
| 705.8 | Hyperhidrosis | Dermatologic | Both | 705-706.99 | 16 | detail |
| 706 | Diseases of sebaceous glands | Dermatologic | Both | 705-706.99 | 41 | detail |
| 706.1 | Acne | Dermatologic | Both | 705-706.99 | 20 | detail |
| 706.2 | Sebaceous cyst | Dermatologic | Both | 705-706.99 | 17 | detail |
| 706.8 | Other specified diseases of sebaceous glands | Dermatologic | Both | 705-706.99 | 4 | detail |
| 707 | Chronic ulcer of skin | Dermatologic | Both | 707-707.99 | 531 | detail |
| 707.1 | Decubitus ulcer | Dermatologic | Both | 707-707.99 | 205 | detail |
| 707.2 | Chronic ulcer of leg or foot | Dermatologic | Both | 707-707.99 | 289 | detail |
| 707.3 | Chronic ulcer of unspecified site | Dermatologic | Both | 707-707.99 | 25 | detail |
| 709 | Diffuse diseases of connective tissue | Dermatologic | Both | 690-697.99, 708-709.99 | 85 | detail |
| 709.2 | Sicca syndrome | Dermatologic | Both | 690-697.99, 708-709.99 | 10 | detail |
| 709.3 | Systemic sclerosis | Dermatologic | Both | 690-697.99, 708-709.99 | 20 | detail |
| 709.5 | Dermatomyositis | Dermatologic | Both | 690-697.99, 708-709.99 | 31 | detail |
| 709.6 | Other specified diffuse diseases of connective tissue | Dermatologic | Both | 690-697.99, 708-709.99 | 8 | detail |
| 709.7 | Unspecified diffuse connective tissue disease | Dermatologic | Both | 690-697.99, 708-709.99 | 19 | detail |
| 710 | Osteomyelitis, periostitis, and other infections involving bone | Musculoskeletal | Both | 710-716.99 | 475 | detail |
| 710.1 | Osteomyelitis | Musculoskeletal | Both | 710-716.99 | 368 | detail |
| 710.11 | Acute osteomyelitis | Musculoskeletal | Both | 710-716.99 | 128 | detail |
| 710.12 | Chronic osteomyelitis | Musculoskeletal | Both | 710-716.99 | 204 | detail |
| 710.19 | Unspecified osteomyelitis | Musculoskeletal | Both | 710-716.99 | 302 | detail |
| 711 | Arthropathy associated with infections | Musculoskeletal | Both | 710-716.99 | 470 | detail |
| 711.1 | Pyogenic arthritis | Musculoskeletal | Both | 710-716.99 | 162 | detail |
| 712 | Infective connective tissue disorders | Musculoskeletal | Both | 710-716.99 | 67 | detail |
| 713 | Arthropathy associated with other disorders classified elsewhere | Musculoskeletal | Both | 710-716.99 | 198 | detail |
| 713.5 | Arthropathy associated with neurological disorders | Musculoskeletal | Both | 710-716.99 | 37 | detail |
| 714 | Rheumatoid arthritis and other inflammatory polyarthropathies | Musculoskeletal | Both | 714-716.00, 696-696.99 | 796 | detail |
| 714.1 | Rheumatoid arthritis | Musculoskeletal | Both | 714-716.00, 696-696.99 | 525 | detail |
| 715 | Other inflammatory spondylopathies | Musculoskeletal | Both | 714-716.00, 696-696.99 | 177 | detail |
| 715.1 | Sacroiliitis NEC | Musculoskeletal | Both | 714-716.00, 696-696.99 | 14 | detail |
| 715.2 | Ankylosing spondylitis | Musculoskeletal | Both | 714-716.00, 696-696.99 | 25 | detail |
| 716 | Other arthropathies | Musculoskeletal | Both | 710-716.99 | 630 | detail |
| 716.1 | Unspecified polyarthropathy or polyarthritis | Musculoskeletal | Both | 710-716.99 | 25 | detail |
| 716.2 | Unspecified monoarthritis | Musculoskeletal | Both | 710-716.99 | 50 | detail |
| 716.9 | Arthropathy NOS | Musculoskeletal | Both | 710-716.99 | 452 | detail |
| 717 | Polymyalgia Rheumatica | Musculoskeletal | Both | 717-717.99 | 4 | detail |
| 720 | Spinal stenosis | Musculoskeletal | Both | 720-724.99 | 115 | detail |
| 720.1 | Spinal stenosis of lumbar region | Musculoskeletal | Both | 720-724.99 | 12 | detail |
| 721 | Spondylosis and allied disorders | Musculoskeletal | Both | 720-724.99 | 211 | detail |
| 721.1 | Spondylosis without myelopathy | Musculoskeletal | Both | 720-724.99 | 61 | detail |
| 721.2 | Spondylosis with myelopathy | Musculoskeletal | Both | 720-724.99 | 35 | detail |
| 721.8 | Other allied disorders of spine | Musculoskeletal | Both | 720-724.99 | 94 | detail |
| 722 | Intervertebral disc disorders | Musculoskeletal | Both | 720-724.99 | 149 | detail |
| 722.1 | Displacement of intervertebral disc | Musculoskeletal | Both | 720-724.99 | 22 | detail |
| 722.3 | Schmorl's nodes | Musculoskeletal | Both | 720-724.99 | 11 | detail |
| 722.6 | Degeneration of intervertebral disc | Musculoskeletal | Both | 720-724.99 | 24 | detail |
| 722.7 | Intervertebral disc disorder with myelopathy | Musculoskeletal | Both | 720-724.99 | 18 | detail |
| 722.8 | Postlaminectomy syndrome | Musculoskeletal | Both | 720-724.99 | 7 | detail |
| 722.9 | Other and unspecified disc disorder | Musculoskeletal | Both | 720-724.99 | 96 | detail |
| 723 | Other disorders of cervical region | Musculoskeletal | Both | 720-724.99 | 39 | detail |
| 723.1 | Torticollis | Musculoskeletal | Both | 720-724.99 | 14 | detail |
| 724 | Other and unspecified disorders of back | Musculoskeletal | Both | 720-724.99 | 168 | detail |
| 724.1 | Disorders of sacrum | Musculoskeletal | Both | 720-724.99 | 15 | detail |
| 724.2 | Disorders of coccyx | Musculoskeletal | Both | 720-724.99 | 15 | detail |
| 724.8 | Other symptoms referable to back | Musculoskeletal | Both | 720-724.99 | 32 | detail |
| 724.9 | Other unspecified back disorders | Musculoskeletal | Both | 720-724.99 | 120 | detail |
| 726 | Peripheral enthesopathies and allied syndromes | Musculoskeletal | Both | 725-729.99 | 498 | detail |
| 726.1 | Enthesopathy | Musculoskeletal | Both | 725-729.99 | 341 | detail |
| 726.2 | Synoviopathy | Musculoskeletal | Both | 725-729.99 | 11 | detail |
| 726.3 | Bursitis | Musculoskeletal | Both | 725-729.99 | 70 | detail |
| 726.4 | Calcaneal spur; Exostosis NOS | Musculoskeletal | Both | 725-729.99 | 55 | detail |
| 727 | Other disorders of synovium, tendon, and bursa | Musculoskeletal | Both | 725-729.99 | 1035 | detail |
| 727.1 | Synovitis and tenosynovitis | Musculoskeletal | Both | 725-729.99 | 253 | detail |
| 727.2 | Bursitis disorders | Musculoskeletal | Both | 725-729.99 | 143 | detail |
| 727.4 | Ganglion and cyst of synovium, tendon, and bursa | Musculoskeletal | Both | 725-729.99 | 87 | detail |
| 727.5 | Rupture of synovium | Musculoskeletal | Both | 725-729.99 | 85 | detail |
| 727.6 | Rupture of tendon, nontraumatic | Musculoskeletal | Both | 725-729.99 | 170 | detail |
| 727.7 | Contracture of tendon (sheath) | Musculoskeletal | Both | 725-729.99 | 51 | detail |
| 727.8 | Plica syndrome | Musculoskeletal | Both | 725-729.99 | 6 | detail |
| 728 | Disorders of muscle, ligament, and fascia | Musculoskeletal | Both | 725-729.99 | 210 | detail |
| 728.1 | Muscular calcification and ossification | Musculoskeletal | Both | 725-729.99 | 269 | detail |
| 728.2 | Laxity of ligament or hypermobility syndrome | Musculoskeletal | Both | 725-729.99 | 47 | detail |
| 728.7 | Fasciitis | Musculoskeletal | Both | 725-729.99 | 41 | detail |
| 728.71 | Contracture of palmar fascia [Dupuytren's disease] | Musculoskeletal | Both | 725-729.99 | 14 | detail |
| 729 | Other disorders of soft tissues | Musculoskeletal | Both | 725-729.99 | 159 | detail |
| 729.1 | Rheumatism, unspecified and fibrositis | Musculoskeletal | Both | 725-729.99 | 14 | detail |
| 729.3 | Panniculitis | Musculoskeletal | Both | 725-729.99 | 32 | detail |
| 729.7 | Nontraumatic compartment syndrome | Musculoskeletal | Both | 725-729.99 | 15 | detail |
| 731 | Osteitis deformans and osteopathies associated with other disorders classified elsewhere | Musculoskeletal | Both | 730-739.99 | 246 | detail |
| 731.1 | Osteitis deformans [Paget's disease of bone] | Musculoskeletal | Both | 730-739.99 | 104 | detail |
| 732 | Osteochondropathies | Musculoskeletal | Both | 730-739.99 | 328 | detail |
| 732.1 | Juvenile osteochondrosis | Musculoskeletal | Both | 730-739.99 | 171 | detail |
| 732.7 | Osteochondritis dissecans | Musculoskeletal | Both | 730-739.99 | 36 | detail |
| 733 | Other disorders of bone and cartilage | Musculoskeletal | Both | 730-739.99 | 676 | detail |
| 733.2 | Cyst of bone | Musculoskeletal | Both | 730-739.99 | 169 | detail |
| 733.4 | Aseptic necrosis of bone | Musculoskeletal | Both | 730-739.99 | 360 | detail |
| 733.6 | Costochondritis | Musculoskeletal | Both | 730-739.99 | 13 | detail |
| 733.8 | Malunion and nonunion of fracture | Musculoskeletal | Both | 730-739.99 | 5686 | detail |
| 733.9 | Chondromalacia | Musculoskeletal | Both | 730-739.99 | 13 | detail |
| 735 | Acquired foot deformities | Musculoskeletal | Both | 735-739.99 | 114 | detail |
| 735.1 | Flat foot | Musculoskeletal | Both | 735-739.99 | 17 | detail |
| 735.2 | Acquired toe deformities | Musculoskeletal | Both | 735-739.99 | 40 | detail |
| 735.21 | Hammer toe (acquired) | Musculoskeletal | Both | 735-739.99 | 9 | detail |
| 735.23 | Hallux rigidus | Musculoskeletal | Both | 735-739.99 | 7 | detail |
| 735.3 | Hallux valgus (Bunion) | Musculoskeletal | Both | 735-739.99 | 22 | detail |
| 736 | Other acquired deformities of limbs | Musculoskeletal | Both | 735-739.99 | 321 | detail |
| 736.1 | Acquired deformities of forearm | Musculoskeletal | Both | 735-739.99 | 42 | detail |
| 736.2 | Acquired deformities of finger | Musculoskeletal | Both | 735-739.99 | 29 | detail |
| 736.4 | Genu valgum or varum (acquired) | Musculoskeletal | Both | 735-739.99 | 10 | detail |
| 736.5 | Acquired deformities of knee | Musculoskeletal | Both | 735-739.99 | 10 | detail |
| 736.6 | Unequal leg length (acquired) | Musculoskeletal | Both | 735-739.99 | 11 | detail |
| 737 | Curvature of spine | Musculoskeletal | Both | 735-739.99 | 274 | detail |
| 737.1 | Kyphosis (acquired) | Musculoskeletal | Both | 735-739.99 | 58 | detail |
| 737.2 | Lordosis (acquired) | Musculoskeletal | Both | 735-739.99 | 28 | detail |
| 737.3 | Kyphoscoliosis and scoliosis | Musculoskeletal | Both | 735-739.99 | 163 | detail |
| 738 | Other acquired musculoskeletal deformity | Musculoskeletal | Both | 735-739.99 | 121 | detail |
| 738.4 | Acquired spondylolisthesis | Musculoskeletal | Both | 735-739.99 | 45 | detail |
| 739 | Contracture of joint | Musculoskeletal | Both | 735-739.99 | 106 | detail |
| 740 | Osteoarthrosis | Musculoskeletal | Both | 740-740.99 | 219 | detail |
| 740.1 | Osteoarthritis; localized | Musculoskeletal | Both | 740-740.99 | 174 | detail |
| 740.11 | Osteoarthrosis, localized, primary | Musculoskeletal | Both | 740-740.99 | 61 | detail |
| 740.12 | Osteoarthrosis, localized, secondary | Musculoskeletal | Both | 740-740.99 | 108 | detail |
| 740.2 | Osteoarthrosis, generalized | Musculoskeletal | Both | 740-740.99 | 13 | detail |
| 740.3 | Osteoarthrosis involving more than one site, but not specified as generalized | Musculoskeletal | Both | 740-740.99 | 6 | detail |
| 740.9 | Osteoarthrosis NOS | Musculoskeletal | Both | 740-740.99 | 54 | detail |
| 741 | Symptoms and disorders of the joints | Musculoskeletal | Both | 741-742.99 | 651 | detail |
| 741.1 | Ankylosis of joint | Musculoskeletal | Both | 741-742.99 | 65 | detail |
| 741.2 | Stiffness of joint | Musculoskeletal | Both | 741-742.99 | 65 | detail |
| 741.3 | Difficulty in walking | Musculoskeletal | Both | 741-742.99 | 4 | detail |
| 741.4 | Joint effusions | Musculoskeletal | Both | 741-742.99 | 66 | detail |
| 741.5 | Hemarthrosis | Musculoskeletal | Both | 741-742.99 | 66 | detail |
| 741.6 | Villonodular synovitis | Musculoskeletal | Both | 741-742.99 | 64 | detail |
| 742 | Derangement of joint, non-traumatic | Musculoskeletal | Both | 741-742.99 | 460 | detail |
| 742.1 | Loose body in joint | Musculoskeletal | Both | 741-742.99 | 60 | detail |
| 742.2 | Pathological, developmental or recurrent dislocation | Musculoskeletal | Both | 741-742.99 | 137 | detail |
| 742.8 | Articular cartilage disorder | Musculoskeletal | Both | 741-742.99 | 70 | detail |
| 742.9 | Other derangement of joint | Musculoskeletal | Both | 741-742.99 | 242 | detail |
| 743 | Osteoporosis, osteopenia and pathological fracture | Musculoskeletal | Both | 743-744.99 | 1761 | detail |
| 743.1 | Osteoporosis | Musculoskeletal | Both | 743-744.99 | 142 | detail |
| 743.11 | Osteoporosis NOS | Musculoskeletal | Both | 743-744.99 | 17 | detail |
| 743.12 | Senile osteoporosis | Musculoskeletal | Both | 743-744.99 | 13 | detail |
| 743.13 | Other specified osteoporosis | Musculoskeletal | Both | 743-744.99 | 105 | detail |
| 743.2 | Pathologic fracture | Musculoskeletal | Both | 743-744.99 | 1262 | detail |
| 743.21 | Pathologic fracture of vertebrae | Musculoskeletal | Both | 743-744.99 | 49 | detail |
| 743.22 | Pathologic fracture of femur | Musculoskeletal | Both | 743-744.99 | 6 | detail |
| 743.4 | Stress fracture | Musculoskeletal | Both | 743-744.99 | 344 | detail |
| 743.9 | Osteopenia or other disorder of bone and cartilage | Musculoskeletal | Both | 743-744.99 | 26 | detail |
| 745 | Pain in joint | Musculoskeletal | Both | 745-745.99 | 69 | detail |
| 747 | Cardiac and circulatory congenital anomalies | Congenital Anomalies | Both | 747-747.99 | 239 | detail |
| 747.1 | Cardiac congenital anomalies | Congenital Anomalies | Both | 747-747.99 | 194 | detail |
| 747.11 | Cardiac shunt/ heart septal defect | Congenital Anomalies | Both | 747-747.99 | 69 | detail |
| 747.12 | Valvular heart disease/ heart chambers | Congenital Anomalies | Both | 747-747.99 | 56 | detail |
| 747.13 | Congenital anomalies of great vessels | Congenital Anomalies | Both | 747-747.99 | 74 | detail |
| 747.2 | Congenital anomalies of peripheral vascular system | Congenital Anomalies | Both | 747-747.99 | 41 | detail |
| 748 | Anomalies of respiratory system, congenital | Congenital Anomalies | Both | 748-749.99 | 69 | detail |
| 749 | Congenital anomalies of face and neck | Congenital Anomalies | Both | 748-749.99 | 209 | detail |
| 749.1 | Cleft palate | Congenital Anomalies | Both | 747-759.99 | 58 | detail |
| 749.2 | Congenital anomalies of skull and face bones | Congenital Anomalies | Both | 748-749.99 | 18 | detail |
| 750 | Digestive congenital anomalies | Congenital Anomalies | Both | 750-751.99 | 148 | detail |
| 750.1 | Upper gastrointestinal congenital anomalies | Congenital Anomalies | Both | 750-751.99 | 71 | detail |
| 750.11 | Esophageal atresia/tracheoesophageal fistula | Congenital Anomalies | Both | 750-751.99 | 10 | detail |
| 750.13 | Congenital anomalies of mouth/tongue | Congenital Anomalies | Both | 750-751.99 | 44 | detail |
| 750.14 | Congenital anomalies of esophagus | Congenital Anomalies | Both | 750-751.99 | 15 | detail |
| 750.15 | Congenital anomalies of stomach | Congenital Anomalies | Both | 750-751.99 | 10 | detail |
| 750.2 | Lower gastrointestinal congenital anomalies | Congenital Anomalies | Both | 750-751.99 | 74 | detail |
| 750.21 | Congenital anomalies of intestine | Congenital Anomalies | Both | 750-751.99 | 50 | detail |
| 750.22 | Congenital anomaly of gallbladder, bile ducts, liver, pancreas | Congenital Anomalies | Both | 750-751.99 | 31 | detail |
| 751 | Genitourinary congenital anomalies | Congenital Anomalies | Both | 750-751.99 | 312 | detail |
| 751.1 | Congenital anomalies of genital organs | Congenital Anomalies | Both | 750-751.99 | 186 | detail |
| 751.11 | Congenital anomalies of female genital organs | Congenital Anomalies | Female | 750-751.99 | 116 | detail |
| 751.12 | Congenital anomalies of male genital organs | Congenital Anomalies | Male | 750-751.99 | 64 | detail |
| 751.2 | Congenital anomalies of urinary system | Congenital Anomalies | Both | 750-751.99 | 114 | detail |
| 751.21 | Cystic kidney disease | Congenital Anomalies | Both | 750-751.99 | 39 | detail |
| 751.22 | Other specified congenital anomalies of kidney | Congenital Anomalies | Both | 750-751.99 | 29 | detail |
| 751.3 | Obstructive genitourinary defect | Congenital Anomalies | Both | 750-751.99 | 35 | detail |
| 752 | Nervous system congenital anomalies | Congenital Anomalies | Both | 752-754.99 | 119 | detail |
| 752.1 | Neural tube defects | Congenital Anomalies | Both | 752-754.99 | 69 | detail |
| 752.11 | Spina bifida | Congenital Anomalies | Both | 752-754.99 | 44 | detail |
| 752.2 | Other specified congenital anomalies of nervous system | Congenital Anomalies | Both | 752-754.99 | 56 | detail |
| 753 | Congenital anomalies of the eye | Congenital Anomalies | Both | 752-754.99 | 108 | detail |
| 753.1 | Congenital cataract and lens anomalies | Congenital Anomalies | Both | 752-754.99 | 28 | detail |
| 754 | Congenital musculoskeletal deformities of spine | Congenital Anomalies | Both | 754-756.99 | 44 | detail |
| 754.1 | Lumbosacral spondylolysis, congenital | Congenital Anomalies | Both | 754-756.99 | 1 | detail |
| 754.2 | Spondylolisthesis, congenital | Congenital Anomalies | Both | 754-756.99 | 4 | detail |
| 755 | Congenital anomalies of limbs | Congenital Anomalies | Both | 754-756.99 | 307 | detail |
| 755.1 | Congenital deformities of feet | Congenital Anomalies | Both | 754-756.99 | 60 | detail |
| 755.4 | Congenital anomalies of upper limb, including shoulder girdle | Congenital Anomalies | Both | 754-756.99 | 104 | detail |
| 755.6 | Other congenital anomalies of lower limb, including pelvic girdle | Congenital Anomalies | Both | 754-756.99 | 142 | detail |
| 755.61 | Congenital hip dysplasia and deformity | Congenital Anomalies | Both | 754-756.99 | 41 | detail |
| 756 | Other congenital musculoskeletal anomalies | Congenital Anomalies | Both | 754-756.99 | 164 | detail |
| 756.1 | Congenital anomalies of abdominal wall; diaphram | Congenital Anomalies | Both | 754-756.99 | 25 | detail |
| 756.2 | Pectus and other congenital anomalies of ribs/sternum | Congenital Anomalies | Both | 754-756.99 | 16 | detail |
| 756.3 | Congenital anomalies of muscle, tendon, fascia, and connective tissue | Congenital Anomalies | Both | 754-756.99 | 16 | detail |
| 756.5 | Congenital osteodystrophies | Congenital Anomalies | Both | 754-756.99 | 61 | detail |
| 757 | Congenital anomalies of the integument | Congenital Anomalies | Both | 756-759.99 | 25 | detail |
| 758 | Chromosomal anomalies and genetic disorders | Congenital Anomalies | Both | 756-759.99 | 137 | detail |
| 758.1 | Chromosomal anomalies | Congenital Anomalies | Both | 756-759.99 | 138 | detail |
| 759 | Other and unspecified congenital anomalies | Congenital Anomalies | Both | 756-759.99 | 61 | detail |
| 759.1 | Anomalies of endocrine glands, congenital | Congenital Anomalies | Both | 756-759.99 | 8 | detail |
| 760 | Back pain | Symptoms | Both | 760-760.99 | 87 | detail |
| 761 | Cervicalgia | Symptoms | Both | 761-761.99 | 14 | detail |
| 763 | Thoracic or lumbosacral neuritis or radiculitis, unspecified | Symptoms | Both | 763-767.99 | 11 | detail |
| 764 | Sciatica | Symptoms | Both | 763-767.99 | 32 | detail |
| 765 | Cervical radiculitis | Symptoms | Both | 763-767.99 | 14 | detail |
| 766 | Neuralgia, neuritis, and radiculitis NOS | Symptoms | Both | 763-767.99 | 35 | detail |
| 767 | Cervicocranial/Cervicobrachial syndrome | Symptoms | Both | 763-767.99 | 2 | detail |
| 769 | Nonallopathic lesions NEC | Symptoms | Both | 769-769.99 | 43 | detail |
| 770 | Myalgia and myositis unspecified | Symptoms | Both | 770-770.99 | 183 | detail |
| 771 | Musculoskeletal symptoms referable to limbs | Symptoms | Both | 771-771.99 | 16 | detail |
| 771.1 | Swelling of limb | Symptoms | Both | 771-771.99 | 14 | detail |
| 771.2 | Cramp of limb | Symptoms | Both | 771-771.99 | 2 | detail |
| 772 | Symptoms of the muscles | Symptoms | Both | 772-772.99 | 131 | detail |
| 772.1 | Muscular wasting and disuse atrophy | Symptoms | Both | 772-772.99 | 34 | detail |
| 772.2 | Spasm of muscle | Symptoms | Both | 772-772.99 | 36 | detail |
| 772.3 | Muscle weakness | Symptoms | Both | 772-772.99 | 3 | detail |
| 772.4 | Rhabdomyolysis | Symptoms | Both | 772-772.99 | 14 | detail |
| 772.6 | Facial weakness | Symptoms | Both | 772-772.99 | 2 | detail |
| 773 | Pain in limb | Symptoms | Both | 773-773.99 | 52 | detail |
| 780 | Hypothermia/Chills | Symptoms | Both | 780-780.99 | 12 | detail |
| 781 | Symptoms involving nervous and musculoskeletal systems | Symptoms | Both | 781-781.99 | 71 | detail |
| 781.1 | Loss of height | Symptoms | Both | 781-781.99 | 2 | detail |
| 782.3 | Edema | Symptoms | Both | 782-782.99 | 9 | detail |
| 782.6 | Pallor and flushing | Symptoms | Both | 782-782.99 | 7 | detail |
| 783 | Fever of unknown origin | Symptoms | Both | 783-783.99 | 14 | detail |
| 783.1 | Postprocedural fever | Symptoms | Both | 783-783.99 | 2 | detail |
| 785 | Abdominal pain | Symptoms | Both | 785-785.99 | 63 | detail |
| 788 | Syncope and collapse | Symptoms | Both | 788-788.99 | 4 | detail |
| 789 | Nausea and vomiting | Symptoms | Both | 789-789.99 | 16 | detail |
| 789.1 | Persistent vomiting | Symptoms | Both | 789-789.99 | 2 | detail |
| 790 | Nonspecific findings on examination of blood | Symptoms | Both | 790-790.99 | 25 | detail |
| 790.1 | Elevated sedimentation rate | Symptoms | Both | 790-790.99 | 4 | detail |
| 790.6 | Other abnormal blood chemistry | Symptoms | Both | 790-790.99 | 15 | detail |
| 790.8 | Elevated C-reactive protein (CRP) | Symptoms | Both | 790-790.99 | 2 | detail |
| 790.9 | Abnormal arterial blood gases | Symptoms | Both | 790-790.99 | 2 | detail |
| 791 | Gangrene | Symptoms | Both | 791-791.99 | 35 | detail |
| 792 | Abnormal Papanicolaou smear of cervix and cervical HPV | Symptoms | Female | 174-184.99, 218-218.99, 792-792.99 | 33 | detail |
| 792.1 | Papanicolaou smear of cervix or vagina with atypical squamous cells | Symptoms | Female | 174-184.99, 218-218.99, 792-792.99 | 16 | detail |
| 793 | Nonspecific abnormal findings on radiological and other examination of musculoskeletal system | Symptoms | Both | 793-793.99 | 6 | detail |
| 793.2 | Nonspecific abnormal findings on radiological and other examination of other intrathoracic organs (echocardiogram, etc) | Symptoms | Both | 793-793.99 | 6 | detail |
| 794 | Abnormal results of other function studies (bladder, pancreas, placenta, spleen, etc) | Symptoms | Both | 794-794.99 | 10 | detail |
| 795 | Other and nonspecific abnormal cytological, histological and immunological findings | Symptoms | Both | 795-795.99 | 8 | detail |
| 795.8 | Abnormal tumor markers | Symptoms | Both | 795-795.99 | 10 | detail |
| 795.82 | Elevated cancer antigen 125 [CA 125] | Symptoms | Both | 795-795.99 | 2 | detail |
| 796 | Elevated prostate specific antigen [PSA] | Symptoms | Male | 185-187.99, 796-796.99, 600-602.99 | 4 | detail |
| 797 | Shock | Symptoms | Both | 797-797.99 | 12 | detail |
| 797.1 | Cardiogenic shock | Symptoms | Both | 797-797.99 | 3 | detail |
| 798 | Malaise and fatigue | Symptoms | Both | 798-798.99 | 15 | detail |
| 798.1 | Chronic fatigue syndrome | Symptoms | Both | 798-798.99 | 4 | detail |
| 799 | Debility unspecified | Symptoms | Both | 799-799.99 | 1 | detail |
| 800 | Fracture of lower limb | Injuries & Poisonings | Both | 800-809.99 | 6563 | detail |
| 800.1 | Fracture of neck of femur | Injuries & Poisonings | Both | 800-809.99 | 720 | detail |
| 800.2 | Fracture of unspecified part of femur | Injuries & Poisonings | Both | 800-809.99 | 2820 | detail |
| 800.3 | Fracture of tibia and fibula | Injuries & Poisonings | Both | 800-809.99 | 2488 | detail |
| 800.4 | Fracture of patella | Injuries & Poisonings | Both | 800-809.99 | 530 | detail |
| 801 | Fracture of ankle and foot | Injuries & Poisonings | Both | 800-809.99 | 2350 | detail |
| 801.1 | Fracture of foot | Injuries & Poisonings | Both | 800-809.99 | 489 | detail |
| 802 | Fracture of pelvis | Injuries & Poisonings | Both | 800-809.99 | 706 | detail |
| 803 | Fracture of upper limb | Injuries & Poisonings | Both | 800-809.99 | 5497 | detail |
| 803.1 | Fracture of humerus | Injuries & Poisonings | Both | 800-809.99 | 1461 | detail |
| 803.2 | Fracture of radius and ulna | Injuries & Poisonings | Both | 800-809.99 | 3501 | detail |
| 803.21 | Colles' fracture | Injuries & Poisonings | Both | 800-809.99 | 2 | detail |
| 803.3 | Fracture of clavicle or scapula | Injuries & Poisonings | Both | 800-809.99 | 536 | detail |
| 804 | Fracture of hand or wrist | Injuries & Poisonings | Both | 800-809.99 | 2313 | detail |
| 805 | Fracture of vertebral column without mention of spinal cord injury | Injuries & Poisonings | Both | 800-809.99 | 1400 | detail |
| 807 | Fracture of ribs | Injuries & Poisonings | Both | 800-809.99 | 80 | detail |
| 809 | Fracture of unspecified bones | Injuries & Poisonings | Both | 800-809.99 | 71 | detail |
| 817 | Concussion | Injuries & Poisonings | Both | 816-819.99 | 27 | detail |
| 818 | Intracranial hemorrhage (injury) | Injuries & Poisonings | Both | 816-819.99 | 299 | detail |
| 818.1 | Subdural hemorrhage (injury) | Injuries & Poisonings | Both | 816-819.99 | 16 | detail |
| 818.2 | Subarachnoid hemorrhage (injury) | Injuries & Poisonings | Both | 816-819.99 | 18 | detail |
| 819 | Skull and face fracture and other intercranial injury | Injuries & Poisonings | Both | 816-819.99 | 1623 | detail |
| 823 | Torus fracture | Injuries & Poisonings | Both | 800-829.99 | 12 | detail |
| 830 | Dislocation | Injuries & Poisonings | Both | 830-839.99 | 2481 | detail |
| 835 | Internal derangement of knee | Injuries & Poisonings | Both | 830-839.99 | 274 | detail |
| 836 | Traumatic arthropathy | Injuries & Poisonings | Both | 830-839.99 | 81 | detail |
| 840 | Sprains and strains | Injuries & Poisonings | Both | 840-848.99 | 2133 | detail |
| 840.1 | Muscle/tendon sprain | Injuries & Poisonings | Both | 840-848.99 | 3 | detail |
| 840.2 | Rotator cuff (capsule) sprain | Injuries & Poisonings | Both | 840-848.99 | 2 | detail |
| 840.3 | Joint/ligament sprain | Injuries & Poisonings | Both | 840-848.99 | 959 | detail |
| 841 | Sprains and strains of back and neck | Injuries & Poisonings | Both | 840-848.99 | 26 | detail |
| 842 | Other sprains and strains | Injuries & Poisonings | Both | 840-848.99 | 26 | detail |
| 850 | Hemorrhage or hematoma complicating a procedure | Injuries & Poisonings | Both | 850-859.99 | 112 | detail |
| 851 | Complications of transplants and reattached limbs | Injuries & Poisonings | Both | 850-859.99 | 110 | detail |
| 853 | Complication of colostomy or enterostomy | Injuries & Poisonings | Both | 850-859.99 | 12 | detail |
| 854 | Complications of cardiac/vascular device, implant, and graft | Injuries & Poisonings | Both | 850-859.99 | 441 | detail |
| 855 | Complication of nervous system device, implant, and graft | Injuries & Poisonings | Both | 850-859.99 | 4 | detail |
| 856 | Vascular complications of surgery and medical procedures | Injuries & Poisonings | Both | 850-859.99 | 13 | detail |
| 857 | Mechanical complication of unspecified genitourinary device, implant, and graft | Injuries & Poisonings | Both | 850-859.99 | 371 | detail |
| 858 | Complication of internal orthopedic device | Injuries & Poisonings | Both | 850-859.99 | 597 | detail |
| 859 | Complication due to other implant and internal device | Injuries & Poisonings | Both | 850-859.99 | 437 | detail |
| 860 | Bone marrow or stem cell transplant | Neoplasms | Both | 860-860.99 | 12 | detail |
| 870 | Open wounds of head; neck; and trunk | Injuries & Poisonings | Both | 870-879.99 | 1852 | detail |
| 870.1 | Open wound or laceration of eye or eyelid | Injuries & Poisonings | Both | 870-879.99 | 164 | detail |
| 870.2 | Open wound of ear | Injuries & Poisonings | Both | 870-879.99 | 106 | detail |
| 870.3 | Other open wound of head and face | Injuries & Poisonings | Both | 870-879.99 | 421 | detail |
| 870.4 | Open wound of nose and sinus | Injuries & Poisonings | Both | 870-879.99 | 36 | detail |
| 870.5 | Open wound of lip and mouth | Injuries & Poisonings | Both | 870-879.99 | 71 | detail |
| 870.6 | Open wound of neck | Injuries & Poisonings | Both | 870-879.99 | 207 | detail |
| 870.8 | Open wound of genital organs | Injuries & Poisonings | Both | 870-879.99 | 153 | detail |
| 871 | Open wounds of extremities | Injuries & Poisonings | Both | 870-879.99 | 2046 | detail |
| 871.1 | Open wound of hand except finger(s) | Injuries & Poisonings | Both | 870-879.99 | 86 | detail |
| 871.2 | Open wound of finger(s) | Injuries & Poisonings | Both | 870-879.99 | 659 | detail |
| 871.3 | Open wound of foot except toe(s) alone | Injuries & Poisonings | Both | 870-879.99 | 87 | detail |
| 871.4 | Open wound of toe(s) | Injuries & Poisonings | Both | 870-879.99 | 359 | detail |
| 872 | Traumatic amputation | Injuries & Poisonings | Both | 870-879.99 | 942 | detail |
| 873 | Broken tooth | Injuries & Poisonings | Both | 870-879.99 | 11 | detail |
| 874 | Complication of amputation stump | Injuries & Poisonings | Both | 870-879.99 | 43 | detail |
| 875 | Non-healing surgical wound | Injuries & Poisonings | Both | 870-879.99 | 1 | detail |
| 876 | Posttraumatic wound infection not elsewhere classified | Injuries & Poisonings | Both | 870-879.99 | 2 | detail |
| 905 | Late effects of musculoskeletal and connective tissue injuries | Injuries & Poisonings | Both | 905-909.99 | 14 | detail |
| 907 | Injuries to the nervous system | Injuries & Poisonings | Both | 905-909.99 | 870 | detail |
| 910 | Superficial injury, infected | Injuries & Poisonings | Both | 910-910.99 | 54 | detail |
| 911 | Blister | Injuries & Poisonings | Both | 911-911.99 | 392 | detail |
| 912 | Insect bite | Injuries & Poisonings | Both | 912-913.99 | 471 | detail |
| 913 | Toxic effect of venom | Injuries & Poisonings | Both | 912-913.99 | 661 | detail |
| 915 | Superficial injury without mention of infection | Injuries & Poisonings | Both | 910-919.99 | 3021 | detail |
| 916 | Contusion | Injuries & Poisonings | Both | 916-916.99 | 601 | detail |
| 930 | Allergic reaction to food | Injuries & Poisonings | Both | 930-949.99 | 93 | detail |
| 931 | Contact dermatitis and other eczema due to plants [except food] | Injuries & Poisonings | Both | 930-949.99 | 7 | detail |
| 938 | Dermatitis due to solar radiation | Injuries & Poisonings | Both | 930-949.99 | 54 | detail |
| 938.1 | Acute dermatitis due to solar radiation | Injuries & Poisonings | Both | 930-949.99 | 18 | detail |
| 938.2 | Chronic dermatitis due to solar radiation | Injuries & Poisonings | Both | 930-949.99 | 12 | detail |
| 939 | Atopic/contact dermatitis due to other or unspecified | Dermatologic | Both | 930-949.99 | 123 | detail |
| 939.1 | Contact and allergic dermatitis of eyelid | Dermatologic | Both | 930-949.99 | 9 | detail |
| 941 | Adverse reaction to serum or vaccine | Injuries & Poisonings | Both | 930-949.99 | 198 | detail |
| 942 | Infusion and transfusion reaction | Injuries & Poisonings | Both | 930-949.99 | 37 | detail |
| 946 | Anaphylactic shock NOS | Injuries & Poisonings | Both | 930-949.99 | 11 | detail |
| 947 | Urticaria | Injuries & Poisonings | Both | 930-949.99 | 42 | detail |
| 949 | Allergies, other | Injuries & Poisonings | Both | 930-949.99 | 32 | detail |
| 952 | Spinal cord injury without evidence of spinal bone injury | Injuries & Poisonings | Both | 950-957.99 | 555 | detail |
| 957 | Injury to other and unspecified nerves | Injuries & Poisonings | Both | 950-957.99 | 10 | detail |
| 958 | Certain early complications of trauma or procedure | Injuries & Poisonings | Both | 958-959.99 | 127 | detail |
| 958.1 | Postoperative shock | Injuries & Poisonings | Both | 958-959.99 | 23 | detail |
| 958.2 | Traumatic and surgical subcutaneous emphysema | Injuries & Poisonings | Both | 958-959.99 | 8 | detail |
| 960 | Poisoning by antibiotics | Injuries & Poisonings | Both | 960-979.99 | 273 | detail |
| 960.1 | Adverse effects of antibacterials (not penicillins) | Injuries & Poisonings | Both | 960-979.99 | 57 | detail |
| 960.2 | Allergy/adverse effect of penicillin | Injuries & Poisonings | Both | 960-979.99 | 15 | detail |
| 961 | Poisoning by other anti-infectives | Injuries & Poisonings | Both | 960-979.99 | 168 | detail |
| 961.1 | Poisoning/allergy of sulfonamides | Injuries & Poisonings | Both | 960-979.99 | 29 | detail |
| 962 | Poisoning by hormones and synthetic substitutes | Injuries & Poisonings | Both | 960-979.99 | 299 | detail |
| 962.1 | Adrenal cortical steroids causing adverse effects in therapeutic use | Injuries & Poisonings | Both | 960-979.99 | 4 | detail |
| 962.3 | Hormones and synthetic substitutes causing adverse effects in therapeutic use | Injuries & Poisonings | Both | 960-979.99 | 73 | detail |
| 963 | Poisoning by primarily systemic agents | Injuries & Poisonings | Both | 960-979.99 | 246 | detail |
| 963.1 | Antineoplastic and immunosuppressive drugs causing adverse effects | Injuries & Poisonings | Both | 960-979.99 | 20 | detail |
| 964 | Poisoning by agents primarily affecting blood constituents | Injuries & Poisonings | Both | 960-979.99 | 145 | detail |
| 964.1 | Anticoagulants causing adverse effects | Injuries & Poisonings | Both | 960-979.99 | 20 | detail |
| 965 | Poisoning by analgesics, antipyretics, and antirheumatics | Injuries & Poisonings | Both | 960-979.99 | 200 | detail |
| 965.1 | Opiates and related narcotics causing adverse effects in therapeutic use | Injuries & Poisonings | Both | 960-979.99 | 57 | detail |
| 965.2 | Antirheumatics causing adverse effects in therapeutic use | Injuries & Poisonings | Both | 960-979.99 | 6 | detail |
| 965.3 | Salicylates causing adverse effects in therapeutic use | Injuries & Poisonings | Both | 960-979.99 | 12 | detail |
| 966 | Poisoning by anticonvulsants and anti-Parkinsonism drugs | Injuries & Poisonings | Both | 960-979.99 | 179 | detail |
| 967 | Adverse effects of sedatives or other central nervous system depressants and anesthetics | Injuries & Poisonings | Both | 960-979.99 | 270 | detail |
| 969 | Poisoning by psychotropic agents | Injuries & Poisonings | Both | 960-979.99 | 594 | detail |
| 971 | Poisoning by drugs primarily affecting the autonomic nervous system | Injuries & Poisonings | Both | 960-979.99 | 223 | detail |
| 972 | Poisoning by agents primarily affecting the cardiovascular system | Injuries & Poisonings | Both | 960-979.99 | 239 | detail |
| 972.1 | Cardiac rhythm regulators causing adverse effects in therapeutic use | Injuries & Poisonings | Both | 960-979.99 | 8 | detail |
| 972.6 | Antihypertensive agents causing adverse effects | Injuries & Poisonings | Both | 960-979.99 | 17 | detail |
| 973 | Poisoning by agents primarily affecting the gastrointestinal system | Injuries & Poisonings | Both | 960-979.99 | 222 | detail |
| 974 | Poisoning by water, mineral, and uric acid metabolism drugs | Injuries & Poisonings | Both | 960-979.99 | 51 | detail |
| 975 | Poisoning by agents primarily acting on the smooth and skeletal muscles and respiratory system | Injuries & Poisonings | Both | 960-979.99 | 215 | detail |
| 976 | Poisoning by agents primarily affecting skin & mucous membrane, ophthalmological, otorhinolaryngological, & dental drugs | Injuries & Poisonings | Both | 960-979.99 | 221 | detail |
| 977 | Personal history of allergy to medicinal agents | Injuries & Poisonings | Both | 960-979.99 | 6 | detail |
| 979 | Adverse drug events and drug allergies | Injuries & Poisonings | Both | 960-979.99 | 894 | detail |
| 980 | Encounter for long-term (current) use of antibiotics | Infectious Diseases | Both | 980-980.99 | 1 | detail |
| 981 | Toxic effect of (non-ethyl) alcohol and petroleum and other solvents | Injuries & Poisonings | Both | 981-989.99 | 398 | detail |
| 986 | Toxic effect of carbon monoxide | Injuries & Poisonings | Both | 981-989.99 | 100 | detail |
| 987 | Toxic effect of other gases, fumes, or vapors | Injuries & Poisonings | Both | 981-989.99 | 241 | detail |
| 988 | Toxic effect of noxious substances eaten as food | Injuries & Poisonings | Both | 981-989.99 | 213 | detail |
| 989 | Toxic effect of other substances, chiefly nonmedicinal as to source | Injuries & Poisonings | Both | 981-989.99 | 519 | detail |
| 990 | Effects radiation NOS | Injuries & Poisonings | Both | 990-995.99 | 34 | detail |
| 994 | Sepsis and SIRS | Injuries & Poisonings | Both | 994-994.99 | 27 | detail |
| 994.1 | Systemic inflammatory response syndrome (SIRS) | Injuries & Poisonings | Both | 994-994.99 | 6 | detail |
| 994.2 | Sepsis | Injuries & Poisonings | Both | 994-994.99 | 21 | detail |
| 994.21 | Septic shock | Injuries & Poisonings | Both | 994-994.99 | 2 | detail |