ICD-10 Code F11.220 – Opioid dependence with intoxication, uncomplicated (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code F11.220 – Opioid dependence with intoxication, uncomplicated
What it is
F11.220 identifies opioid dependence with intoxication that is not described as complicated. It means the patient has opioid dependence and is currently intoxicated, without a documented intoxication complication.
Clinical signs
Typical findings include opioid intoxication features such as sedation, slowed thinking, or reduced alertness, along with evidence of dependence. Clinical features vary; refer to documentation.
When to use this code
Use this code when the record clearly documents opioid dependence and current intoxication, and no complication is stated. It fits encounters where the clinician specifically identifies uncomplicated intoxication. If the note does not separate dependence from intoxication, check documentation.
Do not use for
Do not use this code for opioid use without dependence, or for intoxication with a documented complication. If the chart only says opioid abuse, use a different code.
Coding tip
Code only when both dependence and uncomplicated intoxication are documented together, and verify whether any associated complication changes the code.