Opioid dependence w intoxication with perceptual disturbance

This diagnosis code signifies a patient's physiological and psychological reliance on opioids, characterized by a pattern of compulsive use and withdrawal symptoms upon cessation. Crucially, the patient is currently experiencing opioid intoxication, which is further complicated by the presence of perceptual disturbances such as hallucinations or illusions.

Apply this code when documentation clearly indicates a diagnosis of opioid dependence alongside acute opioid intoxication. The key differentiator for this specific code is the co-occurrence of perceptual disturbances, which must be explicitly noted in the clinical record (e.g., "patient experiencing visual hallucinations due to opioid use"). This code is appropriate for inpatient or outpatient encounters where these conditions are actively managed.

• Ensure documentation explicitly states both opioid dependence and current intoxication with specific mention of perceptual disturbances.
• Do not use if perceptual disturbances are absent; consider F11.220 (opioid dependence with intoxication, uncomplicated) instead.
• Sequence this code as the principal diagnosis when it is the primary reason for the encounter, or as a secondary diagnosis if it's a co-morbidity impacting care.