Convert ICD-10 F39 to ICD-9

ICD-10 code F39, Unspecified mood [affective] disorder, crosswalked to ICD-9 with the official CMS General Equivalence Mappings. Convert another code below.

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Official CMS General Equivalence Mappings Final GEMs release (FY 2018) Maps in both directions
1 ICD-9 mapping for ICD-10 F39
From the official CMS General Equivalence Mappings. Review each mapping's flags before selecting the final code. Convert another code

ICD-10 code F39, "Unspecified mood [affective] disorder", maps to ICD-9 code 296.90, "Episodic mood disord NOS". The mapping is flagged approximate: it is the closest available equivalent, not an exact match, so review the clinical documentation when selecting the final code. The crosswalk comes from the official CMS General Equivalence Mappings.

ICD‑10 Code

F39

Unspecified mood [affective] disorder

ICD‑9 Code

296.90

Episodic mood disord NOS

Approximate Flag – This ICD-10 code does not have an exact ICD-9 equivalent. The matched code is the closest available option and may not fully capture the original diagnosis.

See everything about the source code, including its category, synonyms, and history: open the F39 code page → Or run the reverse crosswalk: convert 296.90 back to ICD-10 →