Mood [affective] disorders (F30-F39)

F30Manic episode
Includes: bipolar disorder, single manic episode
› mixed affective episode
Excludes 1: bipolar disorder (F31.-)
› major depressive disorder, single episode (F32.-)
› major depressive disorder, recurrent (F33.-)

F30.1Manic episode without psychotic symptoms

F30.10Manic episode without psychotic symptoms, unspecified

F30.11Manic episode without psychotic symptoms, mild

F30.12Manic episode without psychotic symptoms, moderate

F30.13Manic episode, severe, without psychotic symptoms

F30.2Manic episode, severe with psychotic symptoms
› Manic stupor
› Mania with mood-congruent psychotic symptoms
› Mania with mood-incongruent psychotic symptoms

F30.3Manic episode in partial remission

F30.4Manic episode in full remission

F30.8Other manic episodes
› Hypomania

F30.9Manic episode, unspecified
› Mania NOS

F31Bipolar disorder
Includes: bipolar I disorder
› bipolar type I disorder
› manic-depressive illness
› manic-depressive psychosis
› manic-depressive reaction
› seasonal bipolar disorder
Excludes 1: bipolar disorder, single manic episode (F30.-)
› major depressive disorder, single episode (F32.-)
› major depressive disorder, recurrent (F33.-)
Excludes 2: cyclothymia (F34.0)

F31.0Bipolar disorder, current episode hypomanic

F31.1Bipolar disorder, current episode manic without psychotic features

F31.10Bipolar disorder, current episode manic without psychotic features, unspecified

F31.11Bipolar disorder, current episode manic without psychotic features, mild

F31.12Bipolar disorder, current episode manic without psychotic features, moderate

F31.13Bipolar disorder, current episode manic without psychotic features, severe

F31.2Bipolar disorder, current episode manic severe with psychotic features
› Bipolar disorder, current episode manic with mood-congruent psychotic symptoms
› Bipolar disorder, current episode manic with mood-incongruent psychotic symptoms
› Bipolar I disorder, current or most recent episode manic with psychotic features

F31.3Bipolar disorder, current episode depressed, mild or moderate severity

F31.30Bipolar disorder, current episode depressed, mild or moderate severity, unspecified

F31.31Bipolar disorder, current episode depressed, mild

F31.32Bipolar disorder, current episode depressed, moderate

F31.4Bipolar disorder, current episode depressed, severe, without psychotic features

F31.5Bipolar disorder, current episode depressed, severe, with psychotic features
› Bipolar disorder, current episode depressed with mood-incongruent psychotic symptoms
› Bipolar disorder, current episode depressed with mood-congruent psychotic symptoms
› Bipolar I disorder, current or most recent episode depressed, with psychotic features

F31.6Bipolar disorder, current episode mixed

F31.60Bipolar disorder, current episode mixed, unspecified

F31.61Bipolar disorder, current episode mixed, mild

F31.62Bipolar disorder, current episode mixed, moderate

F31.63Bipolar disorder, current episode mixed, severe, without psychotic features

F31.64Bipolar disorder, current episode mixed, severe, with psychotic features
› Bipolar disorder, current episode mixed with mood-congruent psychotic symptoms
› Bipolar disorder, current episode mixed with mood-incongruent psychotic symptoms

F31.7Bipolar disorder, currently in remission

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

F31.78Bipolar disorder, in full remission, most recent episode mixed

F31.8Other bipolar disorders

F31.81Bipolar II disorder
› Bipolar disorder, type 2

F31.89Other bipolar disorder
› Recurrent manic episodes NOS

F31.9Bipolar disorder, unspecified
› Manic depression

F32Depressive episode
Includes: single episode of agitated depression
› single episode of depressive reaction
› single episode of major depression
› single episode of psychogenic depression
› single episode of reactive depression
› single episode of vital depression
Excludes 1: bipolar disorder (F31.-)
› manic episode (F30.-)
› recurrent depressive disorder (F33.-)
Excludes 2: adjustment disorder (F43.2)

F32.0Major depressive disorder, single episode, mild

F32.1Major depressive disorder, single episode, moderate

F32.2Major depressive disorder, single episode, severe without psychotic features

F32.3Major depressive disorder, single episode, severe with psychotic features
› Single episode of major depression with mood-congruent psychotic symptoms
› Single episode of major depression with mood-incongruent psychotic symptoms
› Single episode of major depression with psychotic symptoms
› Single episode of psychogenic depressive psychosis
› Single episode of psychotic depression
› Single episode of reactive depressive psychosis

F32.4Major depressive disorder, single episode, in partial remission

F32.5Major depressive disorder, single episode, in full remission

F32.8Other depressive episodes

F32.81Premenstrual dysphoric disorder
Excludes 1: premenstrual tension syndrome (N94.3)

F32.89Other specified depressive episodes
› Atypical depression
› Post-schizophrenic depression
› Single episode of 'masked' depression NOS

F32.9Major depressive disorder, single episode, unspecified
› Major depression NOS

F32.ADepression, unspecified
› Depression NOS
› Depressive disorder NOS

F33Major depressive disorder, recurrent
Includes: recurrent episodes of depressive reaction
› recurrent episodes of endogenous depression
› recurrent episodes of major depression
› recurrent episodes of psychogenic depression
› recurrent episodes of reactive depression
› recurrent episodes of seasonal affective disorder
› recurrent episodes of seasonal depressive disorder
› recurrent episodes of vital depression
Excludes 1: bipolar disorder (F31.-)
› manic episode (F30.-)

F33.0Major depressive disorder, recurrent, mild

F33.1Major depressive disorder, recurrent, moderate

F33.2Major depressive disorder, recurrent severe without psychotic features

F33.3Major depressive disorder, recurrent, severe with psychotic symptoms
› Endogenous depression with psychotic symptoms
› Major depressive disorder, recurrent, with psychotic features
› Recurrent severe episodes of major depression with mood-congruent psychotic symptoms
› Recurrent severe episodes of major depression with mood-incongruent psychotic symptoms
› Recurrent severe episodes of major depression with psychotic symptoms
› Recurrent severe episodes of psychogenic depressive psychosis
› Recurrent severe episodes of psychotic depression
› Recurrent severe episodes of reactive depressive psychosis

F33.4Major depressive disorder, recurrent, in remission

F33.40Major depressive disorder, recurrent, in remission, unspecified

F33.41Major depressive disorder, recurrent, in partial remission

F33.42Major depressive disorder, recurrent, in full remission

F33.8Other recurrent depressive disorders
› Recurrent brief depressive episodes

F33.9Major depressive disorder, recurrent, unspecified
› Monopolar depression NOS

F34Persistent mood [affective] disorders

F34.0Cyclothymic disorder
› Affective personality disorder
› Cycloid personality
› Cyclothymia
› Cyclothymic personality

F34.1Dysthymic disorder
› Depressive neurosis
› Depressive personality disorder
› Dysthymia
› Neurotic depression
› Persistent anxiety depression
› Persistent depressive disorder
Excludes 2: anxiety depression (mild or not persistent) (F41.8)

F34.8Other persistent mood [affective] disorders

F34.81Disruptive mood dysregulation disorder

F34.89Other specified persistent mood disorders

F34.9Persistent mood [affective] disorder, unspecified

F39Unspecified mood [affective] disorder
› Affective psychosis NOS