Narrowing of artery
Bilateral subclavian artery stenosis
Left subclavian artery stenosis
Right subclavian artery stenosis
Stenosis of bilateral subclavian arteries
Stenosis of left subclavian artery
Stenosis of right subclavian artery
Narrowing or stricture of the vessels carrying blood away from the heart.
I77.1 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
The 2023 edition of ICD-10-CM I77.1 became effective on October 1, 2022.
This is the American ICD-10-CM version of I77.1 – other international versions of ICD-10 I77.1 may differ.