31040 Exploration behind upper jaw
Also known as: pterygoid exploration, pterygopalatine fossa exploration, maxillary exploration
Surgical exploration of the pterygopalatine fossa and superior maxillary region, typically via Caldwell-Luc or infraorbital approach.
Clinical Context
Exploration of deep maxillary and pterygoid regions for tumor, infection, or vascular lesion. Complex procedure requiring special expertise due to proximity to orbital and intracranial structures.
RVU Breakdown
| Work RVU | 9.53 |
| Practice Expense RVU | 10.65 |
| Malpractice RVU | 1.43 |
| Total RVU | 21.61 |
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.