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I63.8

⚠ Non-billable (Header)

Other cerebral infarction

Diseases of the circulatory system (I00-I99)

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

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❌ Excludes1

inherited from I63

Rules from parent category I63: Cerebral infarction

  • • neonatal cerebral infarction (P91.82-)

⚠️ Excludes2

inherited from I63

Rules from parent category I63: Cerebral infarction

  • • chronic, without residual deficits (sequelae) (Z86.73)
  • • sequelae of cerebral infarction (I69.3-)

Child Codes (2)

I63.81Other cerebral infarction due to occlusion or stenosis of small arteryI63.89Other cerebral infarction

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Code Information

CodeI63.8
BillableNo — Header code
ParentI63
CategoryDiseases of the circulatory system (I00-I99)
Excludes11 rule(s)
Excludes22 note(s)
Child codes2

Data Source

CMS ICD-10-CM 2026 Tabular List

Updated October 1, 2025 (FY2026)