ICD-9-CM diagnosis code (retired)
296.65 — Bipolar I disorder, most recent episode (or current) mixed, in partial or unspecified remission
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 296.65
296.65 is an ICD-9-CM diagnosis code for bipolar I disorder, most recent episode (or current) mixed, in partial or unspecified remission. 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 one ICD-10-CM code, F31.77 (Bipolar disorder, in partial remission, most recent episode mixed). The match is exact.
ICD-10-CM equivalents
- F31.77Bipolar disorder, in partial remission, most recent episode mixedexact match
Common questions about 296.65
What is the ICD-10 code for ICD-9 296.65?
- The GEMs map 296.65 to ICD-10-CM F31.77.
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.