40843 Reconstruction of mouth
Also known as: extensive mouth reconstruction, complex oral reconstruction, mouth flap reconstruction
Surgical reconstruction of the oral cavity involving more extensive tissue transfer and repair including musculocutaneous flaps.
Clinical Context
Used for large oral cavity defects requiring muscle and skin flap coverage. Common in head and neck cancer reconstruction, major trauma, and severe burn injuries.
RVU Breakdown
| Work RVU | 12.47 |
| Practice Expense RVU | 23.96 |
| Malpractice RVU | 2.32 |
| Total RVU | 38.75 |
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.