ICD-10-CM codes
The diagnosis classification on lab requisitions and clinical records. Every condition on this site is anchored to an ICD-10-CM code.
By chapter
22 chapters Certain infectious and parasitic diseases · A00–B99 1,307 Neoplasms · C00–D49 2,174 Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism · D50–D89 398 Endocrine, nutritional and metabolic diseases · E00–E89 1,242 Mental, behavioral and neurodevelopmental disorders · F01–F99 1,112 Diseases of the nervous system · G00–G99 920 Diseases of the eye and adnexa · H00–H59 3,447 Diseases of the ear and mastoid process · H60–H95 871 Diseases of the circulatory system · I00–I99 1,793 Diseases of the respiratory system · J00–J99 471 Diseases of the digestive system · K00–K95 1,109 Diseases of the skin and subcutaneous tissue · L00–L99 1,072 Diseases of the musculoskeletal system and connective tissue · M00–M99 8,673 Diseases of the genitourinary system · N00–N99 1,037 Pregnancy, childbirth and the puerperium · O00–O9A 3,023 Certain conditions originating in the perinatal period · P00–P96 565 Congenital malformations, deformations and chromosomal abnormalities · Q00–Q99 1,055 Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified · R00–R99 938 Injury, poisoning and certain other consequences of external causes · S00–T88 53,983 Codes for special purposes · U00–U85 5 External causes of morbidity · V00–Y99 10,573 Factors influencing health status and contact with health services · Z00–Z99 1,816
All codes
97,584 codes · page 126 of 1,952
Acute disseminated encephalitis and encephalomyelitis, unspecified G04.00 Postinfectious acute disseminated encephalitis and encephalomyelitis (postinfectious ADEM) G04.01 Postimmun ac dissem encphlts, myelitis and encephalomyelitis Postimmunization acute disseminated encephalitis, myelitis and encephalomyelitis G04.02 Tropical spastic paraplegia G04.1 Bacterial meningoencephalitis and meningomyelitis, not elsewhere classified G04.2 Acute necrotizing hemorrhagic encephalopathy G04.3 Acute necrotizing hemorrhagic encephalopathy, unspecified G04.30 Postinfectious acute necrotizing hemorrhagic encephalopathy G04.31 Postimmunization acute necrotizing hemorrhagic encephalopathy G04.32 Other acute necrotizing hemorrhagic encephalopathy G04.39 Other encephalitis, myelitis and encephalomyelitis G04.8 Other encephalitis and encephalomyelitis G04.81 Acute flaccid myelitis G04.82 Other myelitis G04.89 Encephalitis, myelitis and encephalomyelitis, unspecified G04.9 Encephalitis and encephalomyelitis, unspecified G04.90 Myelitis, unspecified G04.91 Encephalitis, myelitis and encephalomyelitis in diseases classified elsewhere G05 Encephalitis and encephalomyelitis in diseases classd elswhr Encephalitis and encephalomyelitis in diseases classified elsewhere G05.3 Myelitis in diseases classified elsewhere G05.4 Intracranial and intraspinal abscess and granuloma G06 Intracranial abscess and granuloma G06.0 Intraspinal abscess and granuloma G06.1 Extradural and subdural abscess, unspecified G06.2 Intracranial and intraspinal abscess and granuloma in diseases classified elsewhere G07 Intracranial and intraspinal phlebitis and thrombophlebitis G08 Sequelae of inflammatory diseases of central nervous system G09 Huntington's disease G10 Hereditary ataxia G11 Congenital nonprogressive ataxia G11.0 Early-onset cerebellar ataxia G11.1 Early-onset cerebellar ataxia, unspecified G11.10 Friedreich ataxia G11.11 Other early-onset cerebellar ataxia G11.19 Late-onset cerebellar ataxia G11.2 Cerebellar ataxia with defective DNA repair G11.3 Hereditary spastic paraplegia G11.4 Hypomyelination - hypogonadotropic hypogonadism - hypodontia Hypomyelination - hypogonadotropic hypogonadism - hypodontia G11.5 Leukodystrophy with vanishing white matter disease G11.6 Other hereditary ataxias G11.8 Hereditary ataxia, unspecified G11.9 Spinal muscular atrophy and related syndromes G12 Infantile spinal muscular atrophy, type I [Werdnig-Hoffman] G12.0 Other inherited spinal muscular atrophy G12.1 Motor neuron disease G12.2 Motor neuron disease, unspecified G12.20 Amyotrophic lateral sclerosis G12.21 Progressive bulbar palsy G12.22 Primary lateral sclerosis G12.23 Familial motor neuron disease G12.24