DxCodebookFY2027 · Oct 1, 2026 – Sep 30, 2027

Category · FY2027

F32 Depressive episode

  • Header · not billable

F32 is not billable. The category heads 10 billable codes in FY2027, grouped under 9 subdivisions.

ICD-10 code by name

What is the ICD-10 code for depression, unspecified?
Depression ICD-10 code: F32.A Depression, unspecified. Search ICD-10 for depression
What is the ICD-10 code for major depression?
Major depression ICD-10 code: F32.9 Major depressive disorder, single episode, unspecified. Alphabetic Index: Depression (acute) (mental)major → F32.9. Search ICD-10 for major depression
What is the ICD-10 code for severe depression?
Severe depression ICD-10 code: F32.2 Major depressive disorder, single episode, severe without psychotic features. Alphabetic Index: Depression (acute) (mental)severe, single episode → F32.2. Search ICD-10 for severe depression
What is the ICD-10 code for reactive depression?
Reactive depression ICD-10 code: F32.9 Major depressive disorder, single episode, unspecified. Alphabetic Index: Depression (acute) (mental)reactive (psychogenic) (single episode) → F32.9. Search ICD-10 for reactive depression

Where it sits

  1. Chapter 5 Mental, Behavioral and Neurodevelopmental disorders (F01-F99)
  2. F30-F39 Mood [affective] disorders (F30-F39)
  3. F32 Depressive episode
Billable codes
10
Subdivisions
9
CC / MCC codes
4 / 0
HCC V28 codes
3
New FY2027
0
Index entries
47

Codes in F32

  1. F32.0
    Major depressive disorder, single episode, mild 1 billable code
    BillableCC
  2. F32.1
    Major depressive disorder, single episode, moderate 1 billable code
    BillableCC155
  3. F32.2
    Major depressive disorder, single episode, severe without psychotic features
    BillableCC155
  4. F32.3
    Major depressive disorder, single episode, severe with psychotic features
    BillableCC152
    Inclusion terms 6

    Inclusion terms

    • 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
  5. F32.4
    Major depressive disorder, single episode, in partial remission
    Billable
  6. F32.5
    Major depressive disorder, single episode, in full remission
    Billable
  7. F32.8
    Other depressive episodes
    Header
  8. F32.81
    Premenstrual dysphoric disorder
    Billable
    Excludes1 1

    Excludes1

    • premenstrual tension syndrome (N94.3) N94.3
  9. F32.89
    Other specified depressive episodes
    Billable
    Inclusion terms 3

    Inclusion terms

    • Atypical depression
    • Post-schizophrenic depression
    • Single episode of 'masked' depression NOS
  10. F32.9
    Major depressive disorder, single episode, unspecified 1 billable code
    Billable
  11. F32.A
    Depression, unspecified 1 billable code
    Billable

CC/MCC: as a secondary diagnosis, unless the principal diagnosis is on the code’s PDX exclusion list (MS-DRG v44 Appendix C; list on the code card).

Sources of each column.

Instructions

At F32

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

Excludes1

  • bipolar disorder (F31.-) F31
  • manic episode (F30.-) F30
  • recurrent depressive disorder (F33.-) F33

Excludes2

  • adjustment disorder (F43.2) F43.2

Notes that also apply

Chapter 5 instructions (Includes 1, Excludes2 1): printed on the chapter 5 page.

Index entries

  • Postschizophrenic depression → F32.89
  • Depression (acute) (mental)agitated (single episode) → F32.2
  • Depression (acute) (mental)severe, single episode → F32.2
  • Depression (acute) (mental)psychotic (single episode) → F32.3
  • Melancholiareactive (emotional stress or trauma) → F32.3
  • Disorder (of)premenstrual dysphoric (PMDD) → F32.81
  • Premenstrualdysphoric disorder (PMDD) → F32.81
  • Syndromepremenstrual dysphoric → F32.81
  • Climacteric (female)depression (single episode) → F32.89
  • Climacteric (female)melancholia (single episode) → F32.89
  • Depression (acute) (mental)atypical (single episode) → F32.89
  • Depression (acute) (mental)climacteric (single episode) → F32.89
  • Depression (acute) (mental)involutional (single episode) → F32.89
  • Depression (acute) (mental)masked (single episode) → F32.89
  • Depression (acute) (mental)menopausal (single episode) → F32.89
  • Depression (acute) (mental)post-psychotic of schizophrenia → F32.89
  • Depression (acute) (mental)post-schizophrenic → F32.89
  • Depression (acute) (mental)specified NEC (single episode) → F32.89
  • Involution, involutionaldepression (single episode) → F32.89
  • Involution, involutionalmelancholia (single episode) → F32.89
  • Melancholiaclimacteric (single episode) → F32.89
  • Melancholiaintermittent (single episode) → F32.89
  • Melancholiainvolutional (single episode) → F32.89
  • Melancholiamenopausal (single episode) → F32.89
  • Melancholiapuerperal → F32.89
  • Melancholiastuporous (single episode) → F32.89
  • Menopause, menopausal (asymptomatic) (state)depression (single episode) → F32.89
  • Menopause, menopausal (asymptomatic) (state)melancholia (single episode) → F32.89
  • Schizophrenia, schizophrenicpost-psychotic depression → F32.89
  • Stupor (catatonic)depressive (single episode) → F32.89
  • Depression (acute) (mental)vital (recurrent) (without psychotic symptoms)single episode → F32.2
  • Menopause, menopausal (asymptomatic) (state)depression (single episode)agitated (single episode) → F32.2
  • Depression (acute) (mental)majorwith psychotic symptoms → F32.3
  • Depression (acute) (mental)reactive (psychogenic) (single episode)psychotic (single episode) → F32.3
  • Psychosis, psychoticpsychogenic (paranoid)depressive → F32.3
  • Psychosis, psychoticreactive (brief) (transient) (emotional stress) (psychological trauma)depressive → F32.3
  • Reactiondepressive (single episode)psychotic → F32.3
  • Disorder (of)depressivespecified NEC → F32.89
  • Episodedepressivespecified NEC → F32.89
  • Menopause, menopausal (asymptomatic) (state)depression (single episode)psychotic (single episode) → F32.89

7 more, longer entries are not listed; the search box finds them by word.

NCHS Alphabetic Index. Index first, then the Tabular List.

Hierarchy