20162017201820192020202120222023Billable/Specific Code
- F44.4 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
- The 2023 edition of ICD-10-CM F44.4 became effective on October 1, 2022.
- This is the American ICD-10-CM version of F44.4 – other international versions of ICD-10 F44.4 may differ.
ICD-10-CM F44.4 is grouped within Diagnostic Related Group(s):
- 880 Acute adjustment reaction and psychosocial dysfunction
Applicable To
- 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
Code History
- 2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
- 2016 (effective 10/1/2015): No change
- 2017 (effective 10/1/2016): No change
- 2018 (effective 10/1/2017): No change
- 2019 (effective 10/1/2018): No change
- 2020 (effective 10/1/2019): No change
- 2021 (effective 10/1/2020): No change
- 2022 (effective 10/1/2021): No change
- 2023 (effective 10/1/2022): No change
Diagnosis Index entries containing back-references to F44.4:
- gait > Abnormal, abnormality, abnormalities
- hysterical > gait F44.4
- hysterical > Aphonia (organic) R49.1
- psychogenic > Aphonia (organic) R49.1
- hysterical > Asthenia, asthenic R53.1
- hysterical > gait R26.0
- hysterical > Ataxia, ataxy, ataxic R27.0
- nonorganic origin > Ataxia, ataxy, ataxic R27.0
- psychogenic > Ataxia, ataxy, ataxic R27.0
- back (hysterical) > Bent
- psychogenic > voice R49.9
- hysterical > Chorea (chronic) (gravis) (posthemiplegic) (senile) (spasmodic) G25.5
- hysterical > Contraction, contracture, contracted (s)
- hysterical > joint (abduction) (acquired) (adduction) (flexion) (rotation) M24.50
- hysterical > muscle NEC (postinfective) (postural) M62.40
- conversion reaction > psychogenic F45.8
- hysterical > paralysis R13.0
- with > conversion (functional neurological symptom disorder)
- abnormal movement > with F44.4
- speech symptoms > with F44.4
- swallowing symptoms > with F44.4
- weakness or paralysis > with F44.4
- affecting > dissociative F44.9
- motor function > affecting F44.4
- hysterical > movement G25.9
- monoplegic NEC > psychogenic NOS F45.9
- motor > psychogenic NOS F45.9
- paralytic NEC > psychogenic NOS F45.9
- psychomotor NEC > Disorder (of)
- hysterical > psychomotor NEC F44.4
- gait > Disturbance (s)
- hysterical > gait F44.4
- psychogenic > gait F44.4
- psychomotor > Disturbance (s)
- psychogenic > voice R49.9
- hysterical > Dysbasia R26.2
- nonorganic origin > Dysbasia R26.2
- psychogenic > Dysbasia R26.2
- hysterical > Dyskinesia G24.9
- nonorganic origin > Dyskinesia G24.9
- psychogenic > Dyskinesia G24.9
- functional > Dysphonia R49.0
- hysterical > Dysphonia R49.0
- psychogenic > Dysphonia R49.0
- hysterical (ataxic) (staggering) > Gait abnormality R26.9
- hysterical > Hemiplegia G81.9-
- hysterical > Imbalance R26.89
- hysterical (transient) > Monoplegia G83.3-
- psychogenic (conversion reaction) > Monoplegia G83.3-
- hysterical > Mutism
- hysterical > larynx (sensory) F45.8
- hysterical > deglutition R13.0
- hysterical > Paralysis, paralytic (complete) (incomplete) G83.9
- hysterical > leg G83.1-
- psychogenic > leg G83.1-
- psychogenic > Paralysis, paralytic (complete) (incomplete) G83.9
- functional (hysterical) > Paraplegia (lower) G82.20
- hysterical > Paraplegia (lower) G82.20
- psychogenic > Paraplegia (lower) G82.20
- hysterical > glottis J38.5
- conversion reaction > psychogenic F45.8
- hysterical > Spasm, spastic, spasticity (s) R25.2
- hysterical > larynx, laryngeal J38.5
- conversion reaction > psychogenic F45.8
- hysterical > Staggering gait R26.0
- hysterical > Torticollis (intermittent) (spastic) M43.6
- conversion reaction > psychogenic F45.8
- hysterical > Tremor (s) R25.1
- psychogenic (conversion reaction) > Tremor (s) R25.1
- psychogenic > difficulty R26.2
