---
title: "ICD-10-CM F31.61: Bipolar disorder, current episode mixed… | BillingBrief"
description: "ICD-10-CM code F31.61: Bipolar disorder, current episode mixed, mild. Category, related codes, and the official source, in plain English."
canonical: "https://billingbrief.com/icd10/f31.61/"
language: "en"
---

# F31.61 Bipolar disorder, current episode mixed, mild

ICD-10-CM · [CMS code reference](#source)

**Official ICD-10-CM description:** Bipolar disorder, current episode mixed, mild

## Related codes

-   [`F31.0` Bipolar disorder, current episode hypomanic ICD-10-CM](https://billingbrief.com/icd10/f31.0/)
-   [`F31.10` Bipolar disorder, current episode manic without psychotic features, unspecified ICD-10-CM](https://billingbrief.com/icd10/f31.10/)
-   [`F31.11` Bipolar disorder, current episode manic without psychotic features, mild ICD-10-CM](https://billingbrief.com/icd10/f31.11/)
-   [`F31.12` Bipolar disorder, current episode manic without psychotic features, moderate ICD-10-CM](https://billingbrief.com/icd10/f31.12/)
-   [`F31.13` Bipolar disorder, current episode manic without psychotic features, severe ICD-10-CM](https://billingbrief.com/icd10/f31.13/)
-   [`F31.2` Bipolar disorder, current episode manic severe with psychotic features ICD-10-CM](https://billingbrief.com/icd10/f31.2/)
-   [`F31.30` Bipolar disorder, current episode depressed, mild or moderate severity, unspecified ICD-10-CM](https://billingbrief.com/icd10/f31.30/)
-   [`F31.31` Bipolar disorder, current episode depressed, mild ICD-10-CM](https://billingbrief.com/icd10/f31.31/)

## Common questions

### Is F31.61 a billable code?

Yes. F31.61 is a billable ICD-10-CM code in the ICD-10-CM FY2027 (effective October 1, 2026) code set.

## From the source

Official description from [CMS](https://www.cms.gov/medicare/coding-billing/icd-10-codes).
ICD-10-CM FY2027 (effective October 1, 2026).

Code set

ICD-10-CM

Category

F31 Bipolar disorder

Chapter

Mental, behavioral and neurodevelopmental disorders

Billable

Yes

Educational reference only. Not medical, legal, or billing advice. Always check the current official code set and payer policy before you bill. [About BillingBrief and our sources](https://billingbrief.com/about/).