ICD-10 Code F13.120 – Sedative, hypnotic or anxiolytic abuse with intoxication, uncomplicated (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code F13.120 – Sedative, hypnotic or anxiolytic abuse with intoxication, uncomplicated
What it is
This code identifies abuse of sedative, hypnotic, or anxiolytic drugs with current intoxication, without complications. Use it when documentation shows harmful use and an acute intoxicated state from these substances.
Clinical signs
Typical findings include drowsiness, impaired coordination, slowed thinking, slurred speech, or altered attention. Clinical features vary; refer to documentation.
When to use this code
Use F13.120 when the record clearly states sedative, hypnotic, or anxiolytic abuse and intoxication, and no complication is documented. Apply it for current presentations where the patient is intoxicated from these drugs, but not in withdrawal or with delirium.
Do not use for
Do not use this code for dependence, withdrawal, overdose, or intoxication involving other drug classes. Check documentation if the note does not clearly identify abuse plus uncomplicated intoxication.
Coding tip
Code the substance category and the intoxication state exactly as documented; if “uncomplicated” is not supported, check documentation.