ICD-10 Code F10.12 – Alcohol abuse with intoxication (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code F10.12 – Alcohol abuse with intoxication
What it is
F10.12 identifies alcohol abuse with intoxication, meaning alcohol use has led to problematic behavior and the person is currently intoxicated. Use it when documentation links the abuse diagnosis to intoxication.
Clinical signs
Typical findings include impaired judgment, slurred speech, poor coordination, and altered behavior from alcohol use. Clinical features vary; refer to documentation.
When to use this code
Use this code when the record states alcohol abuse and intoxication together, such as an emergency visit for intoxication in a patient diagnosed with alcohol abuse. It also fits when the provider documents intoxication as part of the abuse picture. Check documentation if the note only says alcohol use or intoxication alone.
Do not use for
Do not use F10.12 for alcohol dependence, uncomplicated intoxication, or withdrawal without abuse documented. Do not assume abuse from a positive alcohol test alone.
Coding tip
Code the documented relationship between abuse and intoxication; if the note is unclear, query for specificity.