23935 incision dp opn bone crtx humerus/elbow
Also known as: cortical bone drainage, bone cortex drainage, humeral osteomyelitis drainage
Incision and drainage, with opening of cortex of humerus and/or elbow. Deep cortical drainage addressing bone involvement in upper arm infection.
Clinical Context
Performed for humeral or elbow osteomyelitis, cortical abscess, or when infection involves bone; requires cortical opening for adequate drainage and debridement.
RVU Breakdown
| Work RVU | 6.22 |
| Practice Expense RVU | 7.31 |
| Malpractice RVU | 1.30 |
| Total RVU | 14.83 |
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.