ICD-10 Code F13.980 – Sedative, hypnotic or anxiolytic use, unspecified with sedative, hypnotic or anxiolytic-induced anxiety disorder (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code F13.980 – Sedative, hypnotic or anxiolytic use, unspecified with sedative, hypnotic or anxiolytic-induced anxiety disorder
What it is
This code identifies anxiety disorder caused by sedative, hypnotic, or anxiolytic use when the substance is not specified. It applies when the anxiety symptoms are attributed to the drug effect rather than a primary anxiety disorder.
Clinical signs
Clinical features vary; refer to documentation. Typical findings include anxiety, nervousness, restlessness, or panic-like symptoms that develop during or soon after substance use, intoxication, or withdrawal.
When to use this code
Use this code when the provider documents anxiety disorder due to sedative, hypnotic, or anxiolytic use and does not identify the substance more specifically. It is appropriate when the record links the anxiety directly to the medication or drug class. You should code the documented substance use disorder and any other confirmed mental health conditions separately, if reported.
Do not use for
Do not use this code for primary anxiety disorders without a substance cause, or when the anxiety is due to another substance class. Check documentation if the record does not clearly support a sedative, hypnotic, or anxiolytic-induced diagnosis.
Coding tip
Confirm that the provider states both the substance class and the induced anxiety disorder before assigning F13.980.