I68.8

Billable
ChapterI00–I99
Ranksubcategory
Official Description

Other cerebrovascular disorders in diseases classified elsewhere

Metadata & Insights
  • •2026 ICD-10-CM Edition - Effective October 1, 2025.
  • •Billable/specific code (valid for reimbursement).
  • •Chapter 9: Diseases of the Circulatory System (I00-I99).

Instructional Notes

Excludes1(Not coded here)
  • syphilitic cerebral aneurysm (A52.05)
Code First
  • underlying disease
General instructions are available for the parent sections:
View CH9 NotesView I60-I69 Notes

Clinical Hierarchy

CH9Diseases of the circulatory system (I00-I99)
I60-I69Cerebrovascular diseases (I60-I69)
I68Cerebrovascular disorders in diseases classified elsewhere
I68.8Other cerebrovascular disorders in diseases classified elsewhere

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to I68.8:

blockI60-I69
Cerebrovascular diseases (I60-I69)
View context instructions
chapterCH9
Diseases of the circulatory system (I00-I99)
View context instructions

MS-DRG Classification

2026 v43.1

This code is grouped within the following Diagnosis Related Group(s) for clinical reimbursement:

DRG 070
Other Cerebrovascular Disorders with MCC
DRG 071
Other Cerebrovascular Disorders with CC
DRG 072
Other Cerebrovascular Disorders without CC/MCC

Cross Reference

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