ICD 10 CM Codes

I65.09 Occlusion and stenosis of unspecified vertebral artery
Billable Code  is a billable ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
GEMS
ICD-10-CM I65.09 converts approximately to:ICD-9-CM
2018 ICD-9-CM 433.20 Occlusion and stenosis of vertebral artery without mention of cerebral infarction
Type 2 Excludes
transient cerebral ischemic attacks and related syndromes (G45.-)
Alternate Description
Stroke NOS