I63.09 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
Short description: Cerebral infarction due to thrombosis of precerebral artery
The 2023 edition of ICD-10-CM I63.09 became effective on October 1, 2022.
This is the American ICD-10-CM version of I63.09 – other international versions of ICD-10 I63.09 may differ.