ICD 10 CM Codes

I65.23 Occlusion and stenosis of bilateral carotid arteries
Billable CodeI65.23 is a billable ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
Includes
embolism of precerebral artery
narrowing of precerebral artery
obstruction (complete) (partial) of precerebral artery
thrombosis of precerebral artery
Type 1 Excludes
insufficiency, NOS, of precerebral artery (G45.-)
insufficiency of precerebral arteries causing cerebral infarction (I63.0-I63.2)