37242 Vascular embolize/occlude artery
Also known as: arterial embolization, artery occlusion, arterial embolotherapy
Percutaneous or open vascular embolization or occlusion of an arterial vessel or malformation using coils, plugs, or other embolic agents.
In Plain Language
blocking off an artery with tiny coils
Clinical Context
Used for arterial malformations, traumatic pseudoaneurysms, tumor vascularity reduction, and hemorrhage control. Preserves distal perfusion when possible.
RVU Breakdown
| Work RVU | 9.56 |
| Total RVU | 9.56 |
Est. Medicare Payment
National estimate based on 2026 CMS PFS Conversion Factor ($33.40). Actual payment varies by locality (GPCI adjustment).
Billing & Documentation
As a surgical CPT code, proper documentation must include the operative report detailing the procedure performed, patient positioning, approach, findings, and any complications. This code has a 0-day global period, meaning pre- and post-operative E&M visits are billable separately on the same day. Ensure the diagnosis code (ICD-10) supports medical necessity for the procedure.
How This Code Compares
With a work RVU of 9.56, this code ranks in the 57th percentile among Surgery codes — 1.2x the median (8.00). The highest wRVU in this category is 106.19.
Specialties
Frequently Asked Questions
What is CPT code 37242?
CPT 37242 (Vascular embolize/occlude artery) is a Surgery code. Percutaneous or open vascular embolization or occlusion of an arterial vessel or malformation using coils, plugs, or other embolic agents.
What is the wRVU value for CPT 37242?
The work RVU for CPT 37242 is 9.56. This code is primarily used by interventional radiology, vascular surgery.
When is CPT 37242 used?
Used for arterial malformations, traumatic pseudoaneurysms, tumor vascularity reduction, and hemorrhage control. Preserves distal perfusion when possible.
Track This Code in RVU Edge
Log procedures, calculate wRVUs, and benchmark against MGMA data — all in one app.
CPT® is a registered trademark of the American Medical Association. Data sourced from CMS Physician Fee Schedule RVU26A. Descriptions, synonyms, and clinical context are original content by RVU Edge.