F06.34 Mood disorder due to known physiological condition with mixed features
The ICD-10-CM code for Mood disorder due to known physiological condition with mixed features is F06.34 (FY2026). It is a billable, claim-ready diagnosis code.
Classification
- Section
- F01-F09: Mental disorders due to known physiological conditions (F01-F09)
- Category F06
- 15 codes (12 billable)
- FY2026 Status
- Stable since FY2024
Also Known As
ICD-10-CM Alphabetic Index entries that lead to F06.34:
- Disorder (of) › bipolar (I) (seasonal) (type 1) › and related due to a known physiological condition › with › mixed features
- Disorder (of) › depressive › due to known physiological condition › with › mixed features
- Disorder (of) › mood › due to (secondary to) › physiological condition › with › mixed features
Inclusion Terms
- Bipolar and related disorder due to known physiological condition, with mixed features
- Depressive disorder due to known physiological condition, with mixed features
U.S. Hospital Utilization
- An estimated 385 U.S. inpatient stays in 2023 included F06.34 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