CPT 37606
Lig int/com carotid artery occl
Last reviewed August 2026 · DataLily AI data team
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CPT 37606 at a glance
- Code
- 37606
- Code type
- CPT/HCPCS
- Short descriptor
- Lig int/com carotid art occl
- Category
- ASC Surgical
- ASC eligibility
- ASC-eligible (surgical)
- Typical setting
- Ambulatory surgery center (POS 24) or hospital outpatient department (POS 22).
- Medicare ASC rate
- $1,623.69 national · 2026Q2
What is CPT code 37606?
CPT 37606 is a CPT/HCPCS procedure code for lig int/com carotid artery occl. Its official short descriptor is "Lig int/com carotid art occl". In the ASC context it is grouped under ASC Surgical.
Is CPT 37606 eligible in an ambulatory surgery center (ASC)?
CPT 37606 can be performed in a certified ambulatory surgery center.
Where is CPT 37606 typically performed?
Ambulatory surgery center (POS 24) or hospital outpatient department (POS 22).
What is the Medicare ASC payment rate for CPT 37606?
The national Medicare ASC payment rate for CPT 37606 is $1,623.69 (Medicare ASC Payment System, 2026Q2). This is the national, unadjusted Medicare amount; the amount an individual ambulatory surgery center is paid is adjusted for local wage index and may differ. It reflects Medicare's facility payment only and does not include the surgeon's professional fee.
Which specialties use CPT 37606?
CPT 37606 is most associated with General Surgery, Vascular & Interventional Radiology.
Reference information about ASC eligibility and typical procedure setting. Codes, descriptors, and ASC-eligibility status change over time. This is a coding reference, not billing, coding, or legal advice. Always verify against current guidance and individual payer policy before scheduling or billing. CPT is a registered trademark of the American Medical Association. Read the DataLily AI data methodology.