F16.21
Hallucinogen dependence, in remission
- Release
- FY 2027
- Effective
Hierarchy
Where F16.21 sits in the official hierarchy. Each level is the code it is classified under.
- F16 Hallucinogen related disorders
- F16.2 Parent Hallucinogen dependence
- F16.21 This code Hallucinogen dependence, in remission
Official Coding Notes
Reproduced verbatim from the FY 2027 ICD-10-CM files. Notes labelled as inherited are declared on a parent code and apply here too.
Inclusion Terms
Other hallucinogen use disorder, moderate, in early remission
Inclusion Terms
Other hallucinogen use disorder, moderate, in sustained remission
Inclusion Terms
Other hallucinogen use disorder, severe, in early remission
Inclusion Terms
Other hallucinogen use disorder, severe, in sustained remission
Inclusion Terms
Phencyclidine use disorder, moderate, in early remission
Inclusion Terms
Phencyclidine use disorder, moderate, in sustained remission
Inclusion Terms
Phencyclidine use disorder, severe, in early remission
Inclusion Terms
Phencyclidine use disorder, severe, in sustained remission
Version History
How F16.21 appears in each release imported from the official files, newest first.
-
FY 2027 Effective
CurrentHallucinogen dependence, in remission
-
FY 2026 Effective
UnchangedHallucinogen dependence, in remission
Related Codes
Other codes under F16.2
- F16.20 Hallucinogen dependence, uncomplicated Billable
- F16.22 Hallucinogen dependence with intoxication
- F16.24 Hallucinogen dependence with hallucinogen-induced mood disorder Billable
- F16.25 Hallucinogen dependence with hallucinogen-induced psychotic disorder
- F16.28 Hallucinogen dependence with other hallucinogen-induced disorder
- F16.29 Hallucinogen dependence with unspecified hallucinogen-induced disorder Billable
Data Source
Code information on this page is derived from the FY 2027 ICD-10-CM files published by CDC NCHS and CMS.
- Release
- FY 2027
- Effective
- Source file
- icd10cm-code-descriptions-2027.zip
Official ICD-10-CM source files (opens in a new tab)
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