F19.21 Other psychoactive substance dependence, in remission
The ICD-10-CM code for Other psychoactive substance dependence, in remission is F19.21 (FY2026). It is a billable, claim-ready diagnosis code.
Classification
- Section
- F10-F19: Mental and behavioral disorders due to psychoactive substance use (F10-F19)
- Category F19
- 79 codes (63 billable)
- FY2026 Status
- Stable since FY2024
Also Known As
ICD-10-CM Alphabetic Index entries that lead to F19.21:
- Dependence (on) (syndrome) › with remission
- Dependence (on) (syndrome) › drug NEC › in remission
- Dependence (on) (syndrome) › drug NEC › psychoactive NEC › in remission
- Disorder (of) › substance use (other) (unknown) › moderate or severe › in remission (early) (sustained)
Inclusion Terms
- Other (or unknown) substance use disorder, moderate, in early remission
- Other (or unknown) substance use disorder, moderate, in sustained remission
- Other (or unknown) substance use disorder, severe, in early remission
- Other (or unknown) substance use disorder, severe, in sustained remission
U.S. Hospital Utilization
- An estimated 2,200 U.S. inpatient stays in 2023 included F19.21 among the documented diagnoses.
Source: National Inpatient Sample (NIS), Healthcare Cost and Utilization Project (HCUP), Agency for Healthcare Research and Quality, 2016–2023. National survey-weighted estimates.
Official Coding Guidelines
Pain disorders related to psychological factors (TOC entry)a. Pain disorders related to psychological factors ..................................................................... 43
Psychoactive substance use disorders (TOC entry)b. Mental and behavioral disorders due to psychoactive substance use ................................... 43
Source: CMS — ICD-10-CM Official Guidelines for Coding and Reporting, FY2026