I66.29 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
Short description: Occlusion and stenosis of unsp posterior cerebral artery
The 2023 edition of ICD-10-CM I66.29 became effective on October 1, 2022.
This is the American ICD-10-CM version of I66.29 – other international versions of ICD-10 I66.29 may differ.