F31.81

Applicable To

• Bipolar disorder, type 2

Approximate Synonyms

• Bipolar 2 disorder

• Bipolar 2 disorder, chronic, major depressive episode

• Bipolar 2 disorder, depressed episode

• Bipolar 2 disorder, depressed episode w catatonia

• Bipolar 2 disorder, depressed episode w mixed features

• Bipolar 2 disorder, hypomanic episode

• Bipolar 2 disorder, hypomanic episode w mixed features

• Bipolar 2 disorder, in full remission

• Bipolar 2 disorder, in partial remission

• Bipolar 2 disorder, major depressive episode

• Bipolar 2 disorder, major depressive episode catatonia

• Bipolar 2 disorder, major depressive episode,

• Bipolar 2 disorder, major depressive episode, atypical

• Bipolar 2 disorder, mild, major depressive episode

• Bipolar 2 disorder, moderate, major depressive episode

• Bipolar 2 disorder, most recent episode rapid cycling

• Bipolar 2 disorder, severe, major depressive episode

• Bipolar disorder

• Bipolar ii disorder, in full remission

• Bipolar ii disorder, in partial remission

• Bipolar ii disorder, most recent episode hypomanic

• Bipolar ii disorder, most recent episode major depressive

• Bipolar ii disorder, most recent episode major depressive with atypical features

• Bipolar ii disorder, most recent episode major depressive with catatonic features

• Bipolar ii disorder, most recent episode major depressive with melancholic features

• Bipolar ii disorder, most recent episode rapid cycling

• Chronic bipolar ii disorder, most recent episode major depressive

• Mild bipolar ii disorder, most recent episode major depressive

• Mixed depressed bipolar ii disorder

• Mixed hypomanic bipolar ii disorder

• Moderate bipolar ii disorder, most recent episode major depressive

• Severe bipolar ii disorder, most recent episode major depressive with psychotic features

• Severe bipolar ii disorder, most recent episode major depressive with psychotic features, mood-congruent

• Severe bipolar ii disorder, most recent episode major depressive with psychotic features, mood-incongruent

• Severe bipolar ii disorder, most recent episode major depressive without psychotic features

Details

• F31.81 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

• The 2023 edition of ICD-10-CM F31.81 became effective on October 1, 2022.

• This is the American ICD-10-CM version of F31.81 – other international versions of ICD-10 F31.81 may differ.