ICD-10-CM Diagnosis Code (2025)
Official Description for F39
Unspecified mood [affective] disorder
Coding Notes & Guidelines for F39
Inclusion Terms
Affective psychosis NOS
About ICD-10-CM Code F39 (Unspecified mood [affective] disorder)
ICD-10-CM code F39 is a billable or specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2025 edition of ICD-10-CM F39 became effective on October 1, 2024.
This page provides detailed information about F39 - Unspecified mood [affective] disorder. It includes common terminology, coding guidelines such as "Includes," "Excludes1," and "Excludes2" notes, and information on required 7th characters. Utilizing this information correctly is essential for accurate medical coding and claims submission for conditions like Unspecified mood [affective] disorder.