F34
⚠ Non-billable
Persistent mood [affective] disorders
ICD-10-CM · FY2026 · Mental, Behavioral and Neurodevelopmental Disorders
Code
F34
System
ICD-10-CM
Billable
No — use specific code
Effective
FY2026
Chapter
Mental, Behavioral and Neurodevelopmental Disorders
Source
CMS / CDC NCHS
⚠ Verify before billing. Confirm against the current CMS/NCHS ICD-10-CM files and your payer's rules before claims submission.
Frequently asked questions
What is ICD-10 code F34?
ICD-10-CM code F34 represents Persistent mood [affective] disorders. It is a non-billable header code requiring a more specific subcategory in the Mental, Behavioral and Neurodevelopmental Disorders chapter, effective October 1, 2025 – September 30, 2026.
Is F34 billable?
No. F34 is a non-billable header. Select a more specific subcategory for claims submission.
What chapter is F34 in?
F34 belongs to the Mental, Behavioral and Neurodevelopmental Disorders chapter (F01–F99) of ICD-10-CM.
Related codes in the F34 category
F34.0
Cyclothymic disorder
Billable
F34.1
Dysthymic disorder
Billable
F34.8
Other persistent mood [affective] disorders
Non-billable
F34.9
Persistent mood [affective] disorder, unspecified
Billable
F34.81
Disruptive mood dysregulation disorder
Billable
F34.89
Other specified persistent mood disorders
Billable
Search all 98,186 ICD-10-CM codes instantly
Search ICDwise →