F30-F39 ICD-10-CA block: Mood [affective] disorders
F30-F39 isn’t a code on its own. Choose one of the 36 codes beneath it, the one the documentation supports.
Official description
F30-F39Mood [affective] disorders (F30-F39)
ICD-10-CA · Canada
Codes in F30-F39
F30-F39 isn’t a code on its own. Open the group that matches what the note documents.
Notes for F30-F39
As CIHI prints them, with any note F30-F39 takes from the headings above it.
Includes
- Disorders of psychological developmentFrom Chapter 5: Mental and behavioural disorders (F00-F99)
Excludes
Conditions classified elsewhere.
- Symptoms, signs and abnormal clinical laboratory findings, not elsewhere classified (R00-R99)From Chapter 5: Mental and behavioural disorders (F00-F99)
Note
- This block contains disorders in which the fundamental disturbance is a change in affect or mood to depression (with or without associated anxiety) or to elation. The mood change is usually accompanied by a change in the overall level of activity; most of the other symptoms are either secondary to, or easily understood in the context of, the change in mood and activity. Most of these disorders tend to be recurrent and the onset of individual episodes can often be related to stressful events or situations.
Where F30-F39 sits
- 1ChapterChapter 5: Mental and behavioural disorders (F00-F99)
- 2Block F30-F39Mood [affective] disorders
Source and release
- Data release
- ICD-10-CA · FY 2026–2027
- Effective date
- Apr 1, 2026
- Publisher
- CIHI
This page is built from the ICD-10-CA catalog that Vero Codes reads when it suggests codes: Canadian Institute for Health Information’s FY 2026–2027 release, imported from the publisher’s file and checked against it. The description, notes and structured data come from the same record.
Frequently asked questions
Is F30-F39 a valid ICD-10-CA code?
No. F30-F39 (Mood [affective] disorders) is a block heading in CIHI’s ICD-10-CA FY 2026–2027 release. It holds 36 codes; record the one the documentation supports.
Where is F30-F39 in ICD-10-CA?
F30-F39 sits under Chapter 5: Mental and behavioural disorders (F00-F99).
What coding notes apply to F30-F39?
ICD-10-CA lists Note, Includes, Excludes notes for F30-F39, including those from the headings it sits under. They are listed on this page with where each one comes from.
Which ICD-10-CA release does this page use?
It uses CIHI’s FY 2026–2027 release, in effect from Apr 1, 2026 to Mar 31, 2027. It is a reference: confirm the code against the current list and the payer’s rules before you submit it.
Codes beside F30-F39
F00-F09Organic, including symptomatic, mental disordersF10-F19Mental and behavioural disorders due to psychoactive substance useF20-F29Schizophrenia, schizotypal and delusional disordersF40-F48Neurotic, stress-related and somatoform disordersF50-F59Behavioural syndromes associated with physiological disturbances and physical factorsF60-F69Disorders of adult personality and behaviourF70-F79Mental retardationF80-F89Disorders of psychological developmentF90-F98Behavioural and emotional disorders with onset usually occurring in childhood and adolescenceF99-F99Unspecified mental disorder (F99)