31528 Laryngoscopy and dilation
Also known as: laryngeal dilation, stricture dilation, subglottic dilation
Laryngoscopic dilation of a narrowed or stenosed larynx, including the laryngeal inlet, subglottis, or glottis using progressive dilators or balloon dilation techniques.
Clinical Context
Performed for laryngeal stenosis (acquired or congenital), subglottic stenosis, or laryngeal strictures causing airway obstruction or voice changes. May require serial procedures.
RVU Breakdown
| Work RVU | 2.31 |
| Practice Expense RVU | 1.08 |
| Malpractice RVU | 0.35 |
| Total RVU | 3.74 |
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.