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 1643 of 1,952
Toxic effect of other specified substances, assault T65.893 Toxic effect of other specified substances, assault, initial encounter T65.893A Toxic effect of other specified substances, assault, subsequent encounter T65.893D Toxic effect of other specified substances, assault, sequela Toxic effect of other specified substances, assault, sequela T65.893S Toxic effect of other specified substances, undetermined T65.894 Toxic effect of other specified substances, undetermined, initial encounter T65.894A Toxic effect of other specified substances, undetermined, subsequent encounter T65.894D Toxic effect of other specified substances, undetermined, sequela T65.894S Toxic effect of unspecified substance T65.9 Toxic effect of unspecified substance, accidental (unintentional) T65.91 Toxic effect of unspecified substance, accidental (unintentional), initial encounter T65.91XA Toxic effect of unspecified substance, accidental (unintentional), subsequent encounter T65.91XD Toxic effect of unspecified substance, accidental (unintentional), sequela T65.91XS Toxic effect of unspecified substance, intentional self-harm Toxic effect of unspecified substance, intentional self-harm T65.92 Toxic effect of unspecified substance, intentional self-harm, initial encounter T65.92XA Toxic effect of unspecified substance, intentional self-harm, subsequent encounter T65.92XD Toxic effect of unspecified substance, intentional self-harm, sequela T65.92XS Toxic effect of unspecified substance, assault T65.93 Toxic effect of unspecified substance, assault, initial encounter T65.93XA Toxic effect of unspecified substance, assault, subsequent encounter T65.93XD Toxic effect of unspecified substance, assault, sequela T65.93XS Toxic effect of unspecified substance, undetermined T65.94 Toxic effect of unspecified substance, undetermined, initial encounter T65.94XA Toxic effect of unspecified substance, undetermined, subsequent encounter T65.94XD Toxic effect of unspecified substance, undetermined, sequela Toxic effect of unspecified substance, undetermined, sequela T65.94XS Radiation sickness, unspecified T66 Radiation sickness, unspecified, initial encounter T66.XXXA Radiation sickness, unspecified, subsequent encounter T66.XXXD Radiation sickness, unspecified, sequela T66.XXXS Effects of heat and light T67 Heatstroke and sunstroke T67.0 Heatstroke and sunstroke T67.01 Heatstroke and sunstroke, initial encounter T67.01XA Heatstroke and sunstroke, subsequent encounter T67.01XD Heatstroke and sunstroke, sequela T67.01XS Exertional heatstroke T67.02 Exertional heatstroke, initial encounter T67.02XA Exertional heatstroke, subsequent encounter T67.02XD Exertional heatstroke, sequela T67.02XS Other heatstroke and sunstroke T67.09 Other heatstroke and sunstroke, initial encounter T67.09XA Other heatstroke and sunstroke, subsequent encounter T67.09XD Other heatstroke and sunstroke, sequela T67.09XS Heat syncope T67.1 Heat syncope, initial encounter T67.1XXA Heat syncope, subsequent encounter T67.1XXD Heat syncope, sequela T67.1XXS Heat cramp T67.2 Heat cramp, initial encounter T67.2XXA Heat cramp, subsequent encounter T67.2XXD