Opioid use, unsp w intoxication with perceptual disturbance

This code signifies a patient presenting with an unspecified pattern of opioid use disorder, currently experiencing acute opioid intoxication, and exhibiting perceptual disturbances such as hallucinations or illusions. It indicates an acute, drug-induced alteration in perception alongside the physiological effects of opioid overdose or high.

Apply this code when documentation clearly states opioid use, without specifying the pattern (e.g., abuse, dependence), and the patient is acutely intoxicated with opioids, manifesting symptoms like visual or auditory hallucinations, or distorted perceptions. Supporting documentation includes physician notes detailing the intoxication and the specific perceptual disturbances observed.

• Ensure documentation explicitly states "perceptual disturbance" and not just general altered mental status.
• Do not use if the type of opioid use (e.g., abuse, dependence) is specified; use a more specific F11.xx code.
• Sequence this code as the primary diagnosis if it is the reason for the encounter, followed by any associated physical complications.