F31.78
F31.78: Bipolar disorder, in full remission, most recent episode mixed
Billable / specific codeICD-10-CM
F31.78 is a billable, specific ICD-10-CM code for bipolar disorder, in full remission, most recent episode mixed. It is valid for submission on a claim.
Check F31.78 with the rest of the claim: free scrubberExcludes1 inherited from the categories above F31.78
A category’s note binds every code beneath it.
Excludes2 inherited from the categories above F31.78
Not part of this code, but both may be coded when both are present.
Other codes that can never be billed with F31.78
Their own Excludes1 notes name this code, so the conflict is not listed above.
Risk adjustment
No CMS-HCC V28 category: this code does not change a RAF score.
Medicare coverage
F31.78 is named in 10 Medicare coverage policies: 8 listing it as supporting medical necessity, and 2 listing it as NOT covered. Which one applies depends on your Medicare contractor.
- A52434Health and Behavior Assessment/Intervention – Medical Policy Articlenot covered
- A56865Billing and Coding: Psychiatric Inpatient Hospitalizationnot covered
- A56645Billing and Coding: Controlled Substance Monitoring and Drugs of Abuse Testing
- A56937Billing and Coding: Psychiatry and Psychology Services
Alphabetic index entries that lead here
- Disorder›bipolar›in remission›in full remission›most recent episode›mixed
Code history
Unchanged in every release from FY2024 to FY2027.
Other codes under F31.7
- F31.70Bipolar disorder, currently in remission, most recent episode unspecified
- F31.71Bipolar disorder, in partial remission, most recent episode hypomanic
- F31.72Bipolar disorder, in full remission, most recent episode hypomanic
- F31.73Bipolar disorder, in partial remission, most recent episode manic
- F31.74Bipolar disorder, in full remission, most recent episode manic
- F31.75Bipolar disorder, in partial remission, most recent episode depressed
- F31.76Bipolar disorder, in full remission, most recent episode depressed
- F31.77Bipolar disorder, in partial remission, most recent episode mixed