28070 Removal of foot joint lining
Also known as: ankle synovectomy, synovial membrane removal, ankle arthritis debridement
Synovectomy (removal of synovial membrane lining) of an ankle joint. This procedure removes the inflamed or infected joint lining to treat chronic synovitis or infection.
Clinical Context
Performed for chronic synovitis in rheumatoid arthritis, tuberculous arthritis, or other inflammatory conditions. May be performed arthroscopically or open.
RVU Breakdown
| Work RVU | 5.11 |
| Practice Expense RVU | 9.84 |
| Malpractice RVU | 0.57 |
| Total RVU | 15.52 |
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.