Alphabetic Index · main term
Ichthyosis (congenital)
At the main termQ80.9
Ichthyosis (congenital) is a main term in the FY2027 ICD-10-CM Alphabetic Index (Index to Diseases and Injuries). The Index lists Q80.9 for the term on its own. It has 10 subterms and 11 code entries. First-level subterms include acquired, fetalis, hystrix, lamellar, lingual, palmaris and plantaris, simplex, vera and more. Confirm any code you find here in the Tabular List before you report it.