All ICD10 Codes

G24

Non-Billable
ChapterG00–G99
Rankcategory
Official Description

Dystonia

Use a more specific code (7 billable, 1 non-billable)
G24.0Drug induced dystoniahas subcodesG24.1Genetic torsion dystoniaG24.2Idiopathic nonfamilial dystoniaG24.3Spasmodic torticollisG24.4Idiopathic orofacial dystoniaG24.5BlepharospasmG24.8Other dystoniaG24.9Dystonia, unspecified
Metadata & Insights
  • •Non-billable category (requires more specific sub-code).
  • •Chapter 6: Diseases of the Nervous System (G00-G99).

CH6 Parent Instructions

Excludes2(Not included here. Code separately if applicable.)
  • certain conditions originating in the perinatal period (P04-P96)
  • certain infectious and parasitic diseases (A00-B99)
  • complications of pregnancy, childbirth and the puerperium (O00-O9A)
  • congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)
  • endocrine, nutritional and metabolic diseases (E00-E88)
  • injury, poisoning and certain other consequences of external causes (S00-T88)
  • neoplasms (C00-D49)
  • symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)

Instructional Notes

Includes
  • dyskinesia
Excludes2(Not included here. Code separately if applicable.)
  • athetoid cerebral palsy (G80.3)

Clinical Hierarchy

BillableHas subcodes
CH6Diseases of the nervous system (G00-G99)
G20-G26Extrapyramidal and movement disorders (G20-G26)
G24DystoniaNot billable
G24.0Drug induced dystoniaSubcodes
G24.1Genetic torsion dystoniaBillable
G24.2Idiopathic nonfamilial dystoniaBillable
G24.3Spasmodic torticollisBillable
G24.4Idiopathic orofacial dystoniaBillable
G24.5BlepharospasmBillable
G24.8Other dystoniaBillable
G24.9Dystonia, unspecifiedBillable

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to G24:

chapterCH6
Diseases of the nervous system (G00-G99)
View context instructions

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

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