ICD-10-CM Diagnosis Code (2025)
Official Description for F33.9
Major depressive disorder, recurrent, unspecified
Coding Notes & Guidelines for F33.9
Inclusion Terms
Monopolar depression NOS
Parent Code (Less Specific):
About ICD-10-CM Code F33.9 (Major depressive disorder)
ICD-10-CM code F33.9 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 F33.9 became effective on October 1, 2024.
This page provides detailed information about F33.9 - Major depressive disorder, recurrent, unspecified. 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 Major depressive disorder related to recurrent, unspecified.