Episode - in the ICD-10-CM Index
Annotation Back-References in the 2025 ICD-10-CM Index to Diseases and Injuries
Browse the ICD-10-CM codes with references applicable to the clinical term "episode"
Episode
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
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