ICD-10-CM 2027
ICD-10 code for conversion disorder
Choose a code from the options below based on the documentation.
From the official ICD-10-CM alphabetic index entry “Disorder (of) › conversion (functional neurological symptom disorder)”. Page updated September 29, 2026.
About coding conversion disorder
The official ICD-10-CM index doesn't give a single default code for conversion disorder; the code depends on the details below.
More specific conversion disorder codes (official index)
- with
- abnormal movement F44.4 — Conversion disorder with motor symptom or deficit
- anesthesia or sensory loss F44.6 — Conversion disorder with sensory symptom or deficit
- attacks or seizures F44.5 — Conversion disorder with seizures or convulsions
- mixed symptoms F44.7 — Conversion disorder with mixed symptom presentation
- special sensory symptoms F44.6 — Conversion disorder with sensory symptom or deficit
- speech symptoms F44.4 — Conversion disorder with motor symptom or deficit
- swallowing symptoms F44.4 — Conversion disorder with motor symptom or deficit
- weakness or paralysis F44.4 — Conversion disorder with motor symptom or deficit