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ICD-10-CM 2027

ICD-10 code for Mania alcohol

F10.959

Alcohol use, unspecified with alcohol-induced psychotic disorder, unspecified

✓ Billable / specificCC — complication/comorbidity

From the official ICD-10-CM alphabetic index entry “Alcohol, alcoholic, alcohol-induced › mania (acute) (chronic)”. Page updated September 29, 2026.

About coding Mania alcohol

The ICD-10-CM code for Mania alcohol is F10.959 (Alcohol use, unspecified with alcohol-induced psychotic disorder, unspecified).

Within F10.95, choose F10.959 (unspecified) only when documentation doesn't support a more specific option: with delusions (F10.950) and with hallucinations (F10.951).

Use an additional code for blood alcohol level, if applicable (Y90.-).

As a secondary diagnosis it is a CC (complication or comorbidity), which can move an inpatient stay into the "with CC" MS-DRG of its family, unless the principal diagnosis excludes it.

Common questions about Mania alcohol ICD-10 codes

What is the ICD-10 code for Mania alcohol?

F10.959 — Alcohol use, unspecified with alcohol-induced psychotic disorder, unspecified.

Is F10.959 billable?

Yes. F10.959 is a billable/specific ICD-10-CM code valid for FY2027 (October 1, 2026 – September 30, 2027).

Can F10.959 be used as a principal diagnosis?

Yes. The Medicare Code Editor doesn't restrict F10.959 as a principal diagnosis.

Is F10.959 a CC or MCC?

F10.959 is a CC (complication or comorbidity) under MS-DRG v44.0, unless excluded by the principal diagnosis.