ICD-10-CM Diagnosis Code G46.8
Diagnosis Code: G46.8 (Raw: G468)
Description: Other vascular syndromes of brain in cerebrovascular diseases
Classification: International Classification of Diseases, Tenth Revision, Clinical Modification (ICD-10-CM)
Fiscal Year: 2026
CMS Section 111 Status: Valid for reporting.
Overview & Clinical Details
ICD-10-CM code G46.8 is designated for Other vascular syndromes of brain in cerebrovascular diseases. In medical documentation and insurance billing, this code is utilized to specify medical diagnosis for patient records, reimbursement workflows, and compliance under CMS Section 111 mandatory insurer reporting guidelines.
