ICD-9-CM diagnosis code (retired)
298.0 — Depressive type psychosis
ICD-9-CM was replaced by ICD-10 on October 1, 2015. These are the ICD-10-CM equivalents from the CMS General Equivalence Mappings.
About ICD-9-CM 298.0
298.0 is an ICD-9-CM diagnosis code for depressive type psychosis. ICD-9-CM was retired for U.S. claims on October 1, 2015, when ICD-10-CM took over.
The CMS General Equivalence Mappings translate it to 2 ICD-10-CM codes, such as F32.3 (Major depressive disorder, single episode, severe with psychotic features) and F33.3 (Major depressive disorder, recurrent, severe with psychotic symptoms). All of these are approximate matches, so review the record to pick the right one.
ICD-10-CM equivalents
Common questions about 298.0
GEMs are a translation aid, not a substitute for coding from the record. The 2027 ICD-10 code set has changed since the last GEMs release in 2018. Page updated September 29, 2026.