ICD-10 Code F11.29 – Opioid dependence with unspecified opioid-induced disorder (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code F11.29 – Opioid dependence with unspecified opioid-induced disorder
What it is
F11.29 identifies opioid dependence when the patient also has an opioid-induced disorder, but the specific disorder is not documented. Use it for dependence tied to opioid-related psychiatric, sleep, sexual, or other effects when details are limited.
Clinical signs
Clinical features vary; refer to documentation. You may see evidence of opioid dependence plus an opioid-induced condition, such as mood change, intoxication-related effects, or other substance-related complications, without a more specific diagnosis recorded.
When to use this code
Use this code when the record clearly states opioid dependence and also notes an opioid-induced disorder, but the provider does not specify the exact induced condition. It also fits when the induced disorder is documented only in general terms. Check documentation if the note is ambiguous.
Do not use for
Do not use F11.29 if the chart identifies a specific opioid-induced disorder, such as intoxication, withdrawal, or another named condition. Do not use it for opioid use without dependence. Check documentation.
Coding tip
Code the dependence and the induced disorder only as documented, and choose a more specific F11 code whenever the provider names the exact opioid-induced condition.