F31 BIPOLAR DISORDER

Code Information

  • Diagnosis Code: F31
  • Short Description: Bipolar disorder
  • Long Description: Bipolar disorder
  • Code Version: 2025 ICD-10-CM

The code F31 is NOT VALID for claim submission

Code Classification

References to Index of Diseases and Injuries

The code F31 has the following ICD-10-CM references to the Index of Diseases and Injuries

  • Includes Notes:
    • bipolar I disorder
    • bipolar type I disorder
    • manic-depressive illness
    • manic-depressive psychosis
    • manic-depressive reaction
    • seasonal bipolar disorder
  • Type 1 Excludes Notes:
    • bipolar disorder, single manic episode (@F30*.-)
    • major depressive disorder, single episode (@F32*.-)
    • major depressive disorder, recurrent (@F33*.-)
  • Type 2 Excludes Notes:
    • cyclothymia (@F34.0*)

Similar Codes

ICD-10 Code ICD-10 Description
F31.0 Bipolar disorder, current episode hypomanic
F31.1 Bipolar disorder, current episode manic without psychotic features
F31.10 Bipolar disorder, current episode manic without psychotic features, unspecified
F31.11 Bipolar disorder, current episode manic without psychotic features, mild
F31.12 Bipolar disorder, current episode manic without psychotic features, moderate
F31.13 Bipolar disorder, current episode manic without psychotic features, severe
F31.2 Bipolar disorder, current episode manic severe with psychotic features
F31.3 Bipolar disorder, current episode depressed, mild or moderate severity
F31.30 Bipolar disorder, current episode depressed, mild or moderate severity, unspecified
F31.31 Bipolar disorder, current episode depressed, mild
F31.32 Bipolar disorder, current episode depressed, moderate
F31.4 Bipolar disorder, current episode depressed, severe, without psychotic features
F31.5 Bipolar disorder, current episode depressed, severe, with psychotic features
F31.6 Bipolar disorder, current episode mixed
F31.60 Bipolar disorder, current episode mixed, unspecified
F31.61 Bipolar disorder, current episode mixed, mild
F31.62 Bipolar disorder, current episode mixed, moderate
F31.63 Bipolar disorder, current episode mixed, severe, without psychotic features
F31.64 Bipolar disorder, current episode mixed, severe, with psychotic features
F31.7 Bipolar disorder, currently in remission
F31.70 Bipolar disorder, currently in remission, most recent episode unspecified
F31.71 Bipolar disorder, in partial remission, most recent episode hypomanic
F31.72 Bipolar disorder, in full remission, most recent episode hypomanic
F31.73 Bipolar disorder, in partial remission, most recent episode manic
F31.74 Bipolar disorder, in full remission, most recent episode manic
F31.75 Bipolar disorder, in partial remission, most recent episode depressed
F31.76 Bipolar disorder, in full remission, most recent episode depressed
F31.77 Bipolar disorder, in partial remission, most recent episode mixed
F31.78 Bipolar disorder, in full remission, most recent episode mixed
F31.8 Other bipolar disorders
F31.81 Bipolar II disorder
F31.89 Other bipolar disorder
F31.9 Bipolar disorder, unspecified
This page was last updated on: 10/1/2025
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