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 134 of 1,952
Multiple and bilateral precerebral artery syndromes G45.2 Amaurosis fugax G45.3 Transient global amnesia G45.4 Other transient cerebral ischemic attacks and related syndromes G45.8 Transient cerebral ischemic attack, unspecified G45.9 Vascular syndromes of brain in cerebrovascular diseases G46 Middle cerebral artery syndrome G46.0 Anterior cerebral artery syndrome G46.1 Posterior cerebral artery syndrome G46.2 Brain stem stroke syndrome G46.3 Cerebellar stroke syndrome G46.4 Pure motor lacunar syndrome G46.5 Pure sensory lacunar syndrome G46.6 Other lacunar syndromes G46.7 Other vascular syndromes of brain in cerebrovascular diseases G46.8 Sleep disorders G47 Insomnia G47.0 Insomnia, unspecified G47.00 Insomnia due to medical condition G47.01 Other insomnia G47.09 Hypersomnia G47.1 Hypersomnia, unspecified G47.10 Idiopathic hypersomnia with long sleep time G47.11 Idiopathic hypersomnia without long sleep time G47.12 Recurrent hypersomnia G47.13 Hypersomnia due to medical condition G47.14 Other hypersomnia G47.19 Circadian rhythm sleep disorders G47.2 Circadian rhythm sleep disorder, unspecified type G47.20 Circadian rhythm sleep disorder, delayed sleep phase type G47.21 Circadian rhythm sleep disorder, advanced sleep phase type G47.22 Circadian rhythm sleep disorder, irregular sleep wake type G47.23 Circadian rhythm sleep disorder, free running type G47.24 Circadian rhythm sleep disorder, jet lag type G47.25 Circadian rhythm sleep disorder, shift work type G47.26 Circadian rhythm sleep disorder in conditions classified elsewhere G47.27 Other circadian rhythm sleep disorder G47.29 Sleep apnea G47.3 Sleep apnea, unspecified G47.30 Primary central sleep apnea G47.31 High altitude periodic breathing G47.32 Obstructive sleep apnea (adult) (pediatric) G47.33 Idiopathic sleep related nonobstructive alveolar hypoventilation G47.34 Congenital central alveolar hypoventilation syndrome G47.35 Sleep related hypoventilation in conditions classified elsewhere G47.36 Central sleep apnea in conditions classified elsewhere G47.37 Other sleep apnea G47.39 Narcolepsy and cataplexy G47.4 Narcolepsy G47.41 Narcolepsy with cataplexy G47.411