ICD-10-CM F16.983: Hallucinogen use, unspecified with hallucinogen persisting perception disorder (flashbacks)

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About ICD-10-CM Code F16.983 (Hallucinogen use)

ICD-10-CM code F16.983 is a billable or specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2025 edition of ICD-10-CM F16.983 became effective on October 1, 2024.

This page provides detailed information about F16.983 - Hallucinogen use, unspecified with hallucinogen persisting perception disorder (flashbacks). It includes common terminology, coding guidelines such as "Includes," "Excludes1," and "Excludes2" notes, and information on required 7th characters. Utilizing this information correctly is essential for accurate medical coding and claims submission for conditions like Hallucinogen use related to unspecified hallucinogen persisting perception disorder.