Alphabetic Index · main term
Hysteria, hysterical (conversion) (dissociative state)
At the main termF44.9
Hysteria, hysterical (conversion) (dissociative state) is a main term in the FY2027 ICD-10-CM Alphabetic Index (Index to Diseases and Injuries). The Index lists F44.9 for the term on its own. It has 3 subterms and 4 code entries. First-level subterms include anxiety, convulsions, psychosis, acute. Confirm any code you find here in the Tabular List before you report it.