33521 Cabg artery-vein four
Also known as: quadruple arterial-vein CABG, four arterial one vein bypass, predominantly arterial CABG
Surgical placement of four arterial and one venous coronary artery bypass graft, maximizing arterial utilization for comprehensive multivessel disease.
Clinical Context
Employed in select patients requiring four vessel arterial grafting with one venous supplement; maximizes long-term graft patency and reduces need for repeat intervention.
RVU Breakdown
| Work RVU | 12.28 |
| Practice Expense RVU | 2.45 |
| Malpractice RVU | 3.03 |
| Total RVU | 17.76 |
Est. Medicare Payment
National estimate based on 2026 CMS PFS Conversion Factor ($33.40). Actual payment varies by locality (GPCI adjustment).
Specialties
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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.