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ICDMine.com › Browse ICD-10-CM Codes › Ch. 5: Mental, Behavioral and Neurodevelopmental disorders (F01-F99) › Mental and behavioral disorders due to psychoactive substance use (F10-F19) › F16 Hallucinogen related disorders › F16.9

F16.9Hallucinogen use, unspecified

ICD-10-CM category (non-billable header) code — part of Mental and behavioral disorders due to psychoactive substance use (F10-F19)

Code Details

Billable	No — use a more specific child code
Chapter	Chapter 5: Mental, Behavioral and Neurodevelopmental disorders (F01-F99)
Section	Mental and behavioral disorders due to psychoactive substance use (F10-F19)
Parent code	F16 — Hallucinogen related disorders

Coding Notes

Excludes1 (never code both together)

hallucinogen abuse (F16.1-)
hallucinogen dependence (F16.2-)

Subcategories (7)

F16.90 Hallucinogen use, unspecified, uncomplicated
F16.91 Hallucinogen use, unspecified, in remission
F16.92 Hallucinogen use, unspecified with intoxication
F16.94 Hallucinogen use, unsp w hallucinogen-induced mood disorder
F16.95 Hallucinogen use, unsp w psychotic disorder
F16.98 Hallucinogen use, unsp w oth hallucinogen-induced disorder
F16.99 Hallucinogen use, unsp w unsp hallucinogen-induced disorder

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