Mood [affective] disorders (F30-F39) ICD-10-CM
The F30–F39 section covers mood [affective] disorders with 76 ICD-10-CM diagnosis codes, of which 62 are billable in fiscal year 2027. The section is organized into the 6 code ranges listed below.
Code Ranges in This Section 6 ranges · 76 codes
The info icon previews the code ranges inside each row and its instructional notations from the official Tabular List.
About the F30–F39 Code Range
These disorders involve changes in mood, including manic episodes, bipolar disorder, depression, and persistent mood disorders. A manic episode brings sustained high energy and excitability, often with elation.
F30 describes manic episodes by severity, whether psychotic symptoms are present, and whether the episode is in partial or full remission. F31 describes bipolar disorder by the current episode: hypomanic, manic, depressed, or mixed. It also identifies remission.
F32 includes single episodes of major depressive disorder and unspecified depression. F33 describes recurrent major depressive disorder. Their subdivisions distinguish severity, psychotic features, and remission. F34 groups persistent mood disorders, including cyclothymic and dysthymic disorders. F39 identifies an unspecified mood disorder.
Questions About This Page
How many codes are in the F30-F39 range?
The F30-F39 range contains 76 ICD-10-CM diagnosis codes in FY 2027. 62 of them are billable, and the rest are category headers that organize the section.
What conditions does F30-F39 cover?
The range covers mood [affective] disorders. The code ranges listed above break it into groups of related conditions, and each one links to its own page with the full code list.
Related References
Source: CMS FY 2027 ICD-10-CM Tabular List and order file, effective October 1, 2026 through September 30, 2027.
