F33.8 Other recurrent depressive disorders
The ICD-10-CM code for Other recurrent depressive disorders is F33.8 (FY2026). It is a billable, claim-ready diagnosis code.
Classification
- Section
- F30-F39: Mood [affective] disorders (F30-F39)
- Category F33
- 11 codes (9 billable)
- FY2026 Status
- Stable since FY2024
Also Known As
ICD-10-CM Alphabetic Index entries that lead to F33.8:
- Disorder (of) › recurrent brief depressive
- Depression (acute) (mental) › atypical (single episode) › recurrent episode
- Depression (acute) (mental) › climacteric (single episode) › recurrent episode
- Depression (acute) (mental) › involutional (single episode) › recurrent episode
- Involution, involutional › melancholia (single episode) › recurrent episode
- Climacteric (female) › depression (single episode) › recurrent episode
- Depression (acute) (mental) › menopausal (single episode) › recurrent episode
- Climacteric (female) › melancholia (single episode) › recurrent episode
Inclusion Terms
- Recurrent brief depressive episodes
U.S. Hospital Utilization
- An estimated 4,355 U.S. inpatient stays in 2023 included F33.8 among the documented diagnoses.
- 785 stays listed it as the principal diagnosis.
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