ICD-10 Code F11.182 – Opioid abuse with opioid-induced sleep disorder (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code F11.182 – Opioid abuse with opioid-induced sleep disorder
What it is
F11.182 identifies opioid abuse when the patient also has a sleep disorder caused by opioid use. Use it when the record links the sleep problem directly to opioid misuse.
Clinical signs
Clinical features vary; refer to documentation. Records may note abnormal sleep patterns, insomnia, excessive sleepiness, or other sleep disturbance associated with opioid abuse.
When to use this code
Use this code when the clinician documents opioid abuse and specifically states an opioid-induced sleep disorder. The sleep disorder must be attributed to opioid use, not just present alongside it. If the relationship is unclear, check documentation before coding.
Do not use for
Do not use it for opioid dependence without abuse, or for sleep disorders not linked to opioid use. Do not assume causation from medication history alone.
Coding tip
Verify that both opioid abuse and the opioid-induced sleep disorder are documented together before assigning F11.182.