ICD-10-CM 2027
ICD-10 code for episode
Choose a code from the options below based on the documentation.
From the official ICD-10-CM alphabetic index entry “Episode”. Page updated September 29, 2026.
About coding episode
The official ICD-10-CM index doesn't give a single default code for episode; the code depends on the details below.
More specific episode codes (official index)
- affective, mixed F39 — Unspecified mood [affective] disorder
- depersonalization (in neurotic state) F48.1 — Depersonalization-derealization syndrome
- depressive F32.A — Depression, unspecified
- major F32.9 — Major depressive disorder, single episode, unspecified
- mild F32.0 — Major depressive disorder, single episode, mild
- moderate F32.1 — Major depressive disorder, single episode, moderate
- severe (without psychotic symptoms) F32.2 — Major depressive disorder, single episode, severe without psychotic features
- with psychotic symptoms F32.3 — Major depressive disorder, single episode, severe with psychotic features
- recurrent F33.9 — Major depressive disorder, recurrent, unspecified
- brief F33.8 — Other recurrent depressive disorders
- specified NEC F32.89 — Other specified depressive episodes
- hypomanic F30.8 — Other manic episodes
- manic F30.9 — Manic episode, unspecified
- with
- psychotic symptoms F30.2 — Manic episode, severe with psychotic symptoms
- remission (full) F30.4 — Manic episode in full remission
- partial F30.3 — Manic episode in partial remission
- other specified F30.8 — Other manic episodes
- recurrent F31.89 — Other bipolar disorder
- without psychotic symptoms F30.10 — Manic episode without psychotic symptoms, unspecified
- mild F30.11 — Manic episode without psychotic symptoms, mild
- moderate F30.12 — Manic episode without psychotic symptoms, moderate
- severe (without psychotic symptoms) F30.13 — Manic episode, severe, without psychotic symptoms
- with psychotic symptoms F30.2 — Manic episode, severe with psychotic symptoms
- psychotic F23 — Brief psychotic disorder
- organic F06.8 — Other specified mental disorders due to known physiological condition
- schizophrenic (acute) NEC, brief F23 — Brief psychotic disorder
Common questions about episode ICD-10 codes
What is the ICD-10 code for depersonalization episode?
- F48.1 — Depersonalization-derealization syndrome.
What is the ICD-10 code for depressive episode?
- F32.A — Depression, unspecified.
What is the ICD-10 code for hypomanic episode?
- F30.8 — Other manic episodes.
What is the ICD-10 code for manic episode?
- F30.9 — Manic episode, unspecified.
What is the ICD-10 code for psychotic episode?
- F23 — Brief psychotic disorder.