G81

Non-billable (Header)

Hemiplegia and hemiparesis

Diseases of the nervous system (G00-G99)

⚠️ This is a category header code — not billable. Use a more specific child code below.

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Excludes1

direct

Cannot be coded with G81

  • congenital cerebral palsy (G80.-)
  • hemiplegia and hemiparesis due to sequela of cerebrovascular disease (I69.05-, I69.15-, I69.25-, I69.35-, I69.85-, I69.95-)

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Code Information

CodeG81
BillableNo — Header code
CategoryDiseases of the nervous system (G00-G99)
Excludes12 rule(s)
Excludes20 note(s)
Child codes3

Data Source

CMS ICD-10-CM 2026 Tabular List

Updated October 1, 2025 (FY2026)