F31.1
Non-billableBipolar disorder, current episode manic without psychotic features
F31.1 is the ICD-10-CM code for Bipolar disorder, current episode manic without psychotic features. It is a non-billable category code — use a more specific child code such as F31.10 for billing.
F01-F99 Mental, Behavioral and Neurodevelopmental disorders
The patient is currently manic, without psychotic symptoms (as in F30.1), and has had at least one other affective episode (hypomanic, manic, depressive, or mixed) in the past.
No additional coding notes for this code.
Frequently asked questions
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
Look up another ICD-10 code or condition