I63.43
Non-Billable
ChapterI00–I99
Ranksubcategory
Official Description
Cerebral infarction due to embolism of posterior cerebral 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
I63.4Cerebral infarction due to embolism of cerebral arteries
I63.43Cerebral infarction due to embolism of posterior cerebral artery
I63.431Cerebral infarction due to embolism of right posterior cerebral artery
I63.432Cerebral infarction due to embolism of left posterior cerebral artery
I63.433Cerebral infarction due to embolism of bilateral posterior cerebral arteries
I63.439Cerebral infarction due to embolism of unspecified posterior cerebral artery
Applicable Ancestor Context
The following parent sections contain instructions or notes that apply to I63.43:
Alphabetic Index Mentions
These are Diagnosis Index lookup paths that route to I63.43. Use them as entry terms for search, then confirm final coding instructions in the Tabular List and notes above.
1 raw paths
Occlusion, occluded1 unique routes
MS-DRG Classification
No direct MS-DRG triggers identified.
Cross Reference
Find Procedures (ICD-10-PCS)
Find surgical and procedural codes related to Cerebral infarction due to embolism of posterior cerebral artery.
Search PCS Codes