F31.63 Bipolar disorder, current episode mixed, severe, without psychotic features
ICD-10-CM · CMS code reference
Official ICD-10-CM description: Bipolar disorder, current episode mixed, severe, without psychotic features
Coding notes
From the ICD-10-CM FY2027 (effective October 1, 2026) tabular list. Notes on a parent code or category apply here too.
Includes
- bipolar I disorder
- bipolar type I disorder
- manic-depressive illness
- manic-depressive psychosis
- manic-depressive reaction
- seasonal bipolar disorder
Excludes1
Not coded together with this code. The exception is when the two conditions are unrelated to each other.
- bipolar disorder, single manic episode (F30.-)
- major depressive disorder, single episode (F32.-)
- major depressive disorder, recurrent (F33.-)
Excludes2
Not part of this code, but both can be coded when both are documented.
- cyclothymia (F34.0)
Related codes
F31.5Bipolar disorder, current episode depressed, severe, with psychotic features ICD-10-CMF31.60Bipolar disorder, current episode mixed, unspecified ICD-10-CMF31.61Bipolar disorder, current episode mixed, mild ICD-10-CMF31.62Bipolar disorder, current episode mixed, moderate ICD-10-CMF31.64Bipolar disorder, current episode mixed, severe, with psychotic features ICD-10-CMF31.70Bipolar disorder, currently in remission, most recent episode unspecified ICD-10-CMF31.71Bipolar disorder, in partial remission, most recent episode hypomanic ICD-10-CMF31.72Bipolar disorder, in full remission, most recent episode hypomanic ICD-10-CM
Common questions
Is F31.63 a billable code?
Yes. F31.63 is a billable ICD-10-CM code in the ICD-10-CM FY2027 (effective October 1, 2026) code set.