ICD-10 Code F32.5 – Major depressive disorder, single episode, in full remission (2026): Diagnosis, Symptoms & Billing Guide
2026 ICD-10-CM Diagnosis Code F32.5 – Major depressive disorder, single episode, in full remission
What it is
F32.5 identifies a single episode of major depressive disorder that is no longer active and is documented as in full remission. Use it when the depressive episode has resolved and the patient does not currently meet criteria for major depression.
Clinical signs
Clinical features vary; refer to documentation. In full remission, prior depressive symptoms such as persistent low mood, loss of interest, sleep change, or impaired concentration are absent or minimal enough that diagnostic criteria are no longer met.
When to use this code
Use this code when the record clearly states major depressive disorder, single episode, in full remission. It fits follow-up visits, history review, or maintenance care when the clinician documents that the episode has resolved. Check documentation if remission status is unclear.
Do not use for
Do not use it for active depression, partial remission, or recurrent depressive disorder. If the chart only says “history of depression” without remission status, check documentation before assigning F32.5.
Coding tip
Assign F32.5 only when the provider explicitly documents full remission, not when symptoms are merely improved.