21685 Hyoid myotomy & suspension
Also known as: hyoid suspension, hyoid myotomy
Hyoid myotomy and suspension. Surgical division and stabilization of hyoid bone and attached musculature, used for management of obstructive sleep apnea or laryngeal dysfunction.
Clinical Context
Used for obstructive sleep apnea when hyoid bone position contributes to airway collapse. Suspension pulls hyoid forward to expand pharyngeal airway. Often performed with other procedures like genioglossus advancement.
RVU Breakdown
| Work RVU | 14.88 |
| Practice Expense RVU | 8.72 |
| Malpractice RVU | 2.22 |
| Total RVU | 25.82 |
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.