F44.4 – Conversion disorder with motor symptom or deficit
ICD-10-CM 2027 diagnosis code · Anxiety, dissociative, stress-related, somatoform and other nonpsychotic mental disorders
- Code
F44.4(claims format:F444)- Description
- Conversion disorder with motor symptom or deficit
- Billable
- Yes – valid for HIPAA-covered transactions
- Valid for
- Dates of service October 1, 2026 – September 30, 2027 (FY2027)
- Chapter
- 5. Mental, Behavioral and Neurodevelopmental disorders (F01-F99)
- Block
- F40-F48 Anxiety, dissociative, stress-related, somatoform and other nonpsychotic mental disorders
- Parent codes
- F44
Notes for F44.4
- Conversion disorder with abnormal movement
- Conversion disorder with speech symptoms
- Conversion disorder with swallowing symptoms
- Conversion disorder with weakness/paralysis
- Dissociative motor disorders
- Psychogenic aphonia
- Psychogenic dysphonia
Notes inherited from parent codes
Instructional notes at a category or block level apply to every code below it.
F44 – Dissociative and conversion disorders
- conversion hysteria
- conversion reaction
- hysteria
- hysterical psychosis
- malingering [conscious simulation] (Z76.5)
Index terms for F44.4
Entries in the ICD-10-CM alphabetic index that lead to this code:
- Abasia
- Astasia
- Bent, back
- Camptocormia
- Blocq's disease
- Spasm, hysterical
- Mutism, hysterical
- Tremor, hysterical
- Chorea, hysterical
- Bergeron's disease
- Tremor, psychogenic
- Aphonia, hysterical
- Aphonia, psychogenic
- Dysbasia, hysterical
- Dysphonia, functional
- Dysbasia, psychogenic
- Dysphonia, hysterical
- Imbalance, hysterical
- Paraplegia, functional
- Dyskinesia, hysterical
- Hemiplegia, hysterical
- Monoplegia, hysterical
- Dysphonia, psychogenic
- Paraplegia, hysterical
- Paraplegia, psychogenic
Related codes in F44
- F44.0 – Dissociative amnesiaBillable
- F44.1 – Dissociative fugueBillable
- F44.2 – Dissociative stuporBillable
- F44.5 – Conversion disorder with seizures or convulsionsBillable
- F44.6 – Conversion disorder with sensory symptom or deficitBillable
- F44.7 – Conversion disorder with mixed symptom presentationBillable
- F44.8 – Other dissociative and conversion disordersHeader
- F44.9 – Dissociative and conversion disorder, unspecifiedBillable
Frequently asked questions
What is ICD-10 code F44.4?
F44.4 is the ICD-10-CM code for conversion disorder with motor symptom or deficit, in the block F40-F48 (Anxiety, dissociative, stress-related, somatoform and other nonpsychotic mental disorders).
Is F44.4 a billable code?
Yes. F44.4 is a billable/specific code that can be used to indicate a diagnosis for reimbursement purposes.
What category does F44.4 belong to?
It belongs to category F44 – Dissociative and conversion disorders.
Source: CDC/NCHS ICD-10-CM FY2027 code files, tabular list and index. Reference only – code assignment must follow the official ICD-10-CM guidelines and documentation in the medical record.