F34.9

Persistent mood [affective] disorder, unspecified

Billable FY2026 2025-10-01 → 2026-09-30

This is the unspecified option. 3 more specific codes sit alongside it. Worth checking whether the documentation supports one of them.

Exclusions 1 never code together

Excludes2

symptoms, signs and abnormal clinical laboratory findings, not elsewhere classified (R00-R99)R00-R99

Excludes2 — not included here, but the patient may have both. Code both when documented.

Instructional notes 1

Includes

Index entries leading here 1

Alongside this code 3 same parent — F34

Additional references

AHA Coding Clinic® Licence required

Official coding advice for this code. Published by the American Hospital Association. Not included in this installation.

CMS22HCC58 ESRD21HCC58 ESRD24HCC59 RX08HCC132

Presence is a property of the code. Untick a model to hide it everywhere.

Present FY2024–FY2027.