Index to Diseases and Injuries

Deterioration

epileptic F06.8
general physical R53.81
heart, cardiac — see Degeneration, myocardial
mental — see Psychosis
myocardial, myocardium — see Degeneration, myocardial
senile (simple) R54

Use the index to find a code, then confirm it in the Tabular List before assigning it. A code ending in a dash is incomplete, and a code in [brackets] is a manifestation code reported after the underlying condition. Search the whole index.

ICD-10-CM Index to Diseases and Injuries maintained by CDC/NCHS (public domain), from the CMS FY2027 release.