ICD-10 Code F10.21 – Alcohol dependence, in remission (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code F10.21 – Alcohol dependence, in remission
What it is
F10.21 identifies alcohol dependence that is currently in remission. Use it when the patient has a documented history of alcohol dependence but is not actively using alcohol in a dependent pattern.
Clinical signs
Clinical features vary; refer to documentation. Commonly, the record notes prior dependence, with current abstinence or sustained remission and no active intoxication or withdrawal.
When to use this code
Use F10.21 when the clinician documents alcohol dependence as in remission, recovered, or otherwise inactive. It is appropriate for follow-up visits, problem lists, and histories where the dependence remains clinically relevant.
Choose this code only when the chart clearly supports remission status. If the note describes active alcohol use disorder, withdrawal, or unspecified alcohol-related problems, check documentation before coding.
Do not use for
Do not use this code for active alcohol dependence, intoxication, withdrawal, or alcohol abuse. If the record does not clearly state remission, check documentation.
Coding tip
Confirm that the provider explicitly documents “in remission” or equivalent wording before assigning F10.21.