F17.21 Nicotine dependence, cigarettes
The ICD-10-CM code for Nicotine dependence, cigarettes is F17.21 (FY2026). It is a non-billable category code — select a more specific code below for claims.
Classification
- Section
- F10-F19: Mental and behavioral disorders due to psychoactive substance use (F10-F19)
- Category F17
- 26 codes (20 billable)
- FY2026 Status
- Stable since FY2024
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