ICD-10-CM Codes Browse (Tabular) Diagnostic External Drug Neoplasm

G24.4 – Idiopathic orofacial dystonia

Coding Notes

Active

Billable, valid for HIPAA-covered transactions

Type 1 Excludes

drug induced orofacial dyskinesia (G24.01)

Applicable To

Orofacial dyskinesia

GEM Conversion to ICD-9 CM

333.82

Fs: 00000 – Orofacial dyskinesia

MDC / MS-DRG Reference

DRG 091

OTHER DISORDERS OF NERVOUS SYSTEM WITH MCC

DRG 092

OTHER DISORDERS OF NERVOUS SYSTEM WITH CC

DRG 093

OTHER DISORDERS OF NERVOUS SYSTEM WITHOUT CC/MCC

Back Reference of Diagnostic Codes

Dyskinesia G24.9

orofacial (idiopathic) G24.4

Dystonia G24.9

idiopathic G24.1

orofacial G24.4

orofacial (idiopathic) G24.4

oromandibular G24.4

Syndrome See also Disease

Meige G24.4

Sibling Codes

G24.0

Drug induced dystonia

G24.1

Genetic torsion dystonia

G24.2

Idiopathic nonfamilial dystonia

G24.3

Spasmodic torticollis

G24.5

G24.8

G24.9

Dystonia, unspecified

Parent Sibling Codes

G20

Parkinson's disease

G21

Secondary parkinsonism

G23

Other degenerative diseases of basal ganglia

G24

G25

Other extrapyramidal and movement disorders

G26

Extrapyramidal and movement disorders in diseases classified elsewhere

View in Tabular

Code	Title
G00-G99	Diseases of the nervous system (G00-G99)
G20-G26	Extrapyramidal and movement disorders (G20-G26)
G24	Dystonia
G24.4	Idiopathic orofacial dystonia Type 1 Excludes drug induced orofacial dyskinesia (G24.01) Applicable to Orofacial dyskinesia