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2. ICD-10 Codes
3. Chapter - F01-F99
4. Section - F10-F19
5. Category - F16
6. F16.20

F16.20 - Hallucinogen dependence, uncomplicated

• Applicable to Hallucinogen dependence, uncomplicated
• The 2025 edition of ICD10-CM F16.20 became effective on October 1, 2024.
• This is the American ICD10-CM version of F16.20 - other international versions of ICD10 F16.20 may differ.
• F16.20 is a Billable / Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

• Other hallucinogen use disorder, moderate
• Other hallucinogen use disorder, severe
• Phencyclidine use disorder, moderate
• Phencyclidine use disorder, severe

The following codes above F16.20 contain annotation back-references that may be applicable to F16.20:

• Chapter: F01-F99 - Mental, Behavioral and Neurodevelopmental disorders
• Section: F10-F19 - Mental and behavioral disorders due to psychoactive substance use
• Category: F16 - Hallucinogen related disorders

Browse other similar CM codes:

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.