I63.54
Non-Billable
ChapterI00–I99
Ranksubcategory
Official Description
Cerebral infarction due to unspecified occlusion or stenosis of cerebellar artery
Metadata & Insights
- •2026 ICD-10-CM Edition - Effective October 1, 2025.
- •Non-billable category (requires more specific sub-code).
- •Chapter 9: Diseases of the Circulatory System (I00-I99).
General instructions are available for the parent sections:
Clinical Hierarchy
CH9Diseases of the circulatory system (I00-I99)
I60-I69Cerebrovascular diseases (I60-I69)
I63Cerebral infarction
I63.5Cerebral infarction due to unspecified occlusion or stenosis of cerebral arteries
I63.54Cerebral infarction due to unspecified occlusion or stenosis of cerebellar artery
I63.541Cerebral infarction due to unspecified occlusion or stenosis of right cerebellar artery
I63.542Cerebral infarction due to unspecified occlusion or stenosis of left cerebellar artery
I63.543Cerebral infarction due to unspecified occlusion or stenosis of bilateral cerebellar arteries
I63.549Cerebral infarction due to unspecified occlusion or stenosis of unspecified cerebellar artery
Applicable Ancestor Context
The following parent sections contain instructions or notes that apply to I63.54:
Alphabetic Index Mentions
These are Diagnosis Index lookup paths that route to I63.54. Use them as entry terms for search, then confirm final coding instructions in the Tabular List and notes above.
1 raw paths
MS-DRG Classification
No direct MS-DRG triggers identified.
Cross Reference
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