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F16.99 - Hallucinogen use, unspecified with unspecified hallucinogen-induced disorder


The ICD 10 Code for Hallucinogen use, unspecified with unspecified hallucinogen-induced disorder is listed as F16.99.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.

ICD 10 CM Field Value
Diagnosis Code: F16.99
Description: Hallucinogen use, unspecified with unspecified hallucinogen-induced disorder
Chapter Mental and behavioral disorders (F01-F99)
Block Mental and behavioral disorders due to psychoactive substance use (F10-F19)
Parent F16.9 - Hallucinogen use, unspecified
ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD 9 Dx Code: 292.9 - Unspecified drug-induced mental disorder (approximate)
ICD-10-CM Siblings (same level / similar specificity) of F16.99:
F16.90 - Hallucinogen use, unspecified, uncomplicated
F16.92 - Hallucinogen use, unspecified with intoxication
F16.94 - Hallucinogen use, unspecified with hallucinogen-induced mood disorder
F16.95 - Hallucinogen use, unspecified with hallucinogen-induced psychotic disorder
F16.98 - Hallucinogen use, unspecified with other specified hallucinogen-induced disorder