64771 Sever cranial nerve
Also known as: cranial nerve section, trigeminal rhizotomy
Surgical sectioning or transection of a cranial nerve to interrupt pain pathways or modify nerve function for therapeutic purposes.
Clinical Context
Historically used for intractable facial pain or trigeminal neuralgia unresponsive to medical management. Modern applications limited due to effective pharmacotherapy and alternative procedures.
RVU Breakdown
| Work RVU | 7.95 |
| Practice Expense RVU | 7.31 |
| Malpractice RVU | 1.47 |
| Total RVU | 16.73 |
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.