ICD-10-CM · Chapter 5 · F01-F99
F44 Dissociative and conversion disorders
Includes
- conversion hysteria
- conversion reaction
- hysteria
- hysterical psychosis
Excludes 2 (not included here)
- malingering [conscious simulation] (Z76.5)
Subcodes
Each subcode links to a detail page with full clinical annotations.
| Code | Description | Billable |
|---|---|---|
| F44..0 | Dissociative amnesia | Yes |
| F44..1 | Dissociative fugue | Yes |
| F44..2 | Dissociative stupor | Yes |
| F44..4 | Conversion disorder with motor symptom or deficit | Yes |
| F44..5 | Conversion disorder with seizures or convulsions | Yes |
| F44..6 | Conversion disorder with sensory symptom or deficit | Yes |
| F44..7 | Conversion disorder with mixed symptom presentation | Yes |
| F44..8 | Other dissociative and conversion disorders | No |
| F44..81 | Dissociative identity disorder | Yes |
| F44..89 | Other dissociative and conversion disorders | Yes |
| F44..9 | Dissociative and conversion disorder, unspecified | Yes |
Last reviewed: September 2026