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Repeat Stretching of the Voice Box Airway

Wyoming rates for HCPCS 31529

A scope is passed into the voice box, and the windpipe below it when needed, and a narrowed section of the airway is stretched open with a balloon or dilator. It is used when scarring or swelling has tightened the airway, causing noisy or difficult breathing or a weak voice. This is a repeat stretching, carried out after an earlier one.

Rates data updated July 2026.

How much rates vary

Facilitymedian $7,586 · 10th to 90th $2,630 to $10,965
$5.0K$10.0Kfacility $7,586

Distribution of negotiated rates across all payers (price axis is log-scale). Each curve is scaled to its own total: facility and professional rates are different services, shown together to compare where they cluster. Small sample; interpret with caution. Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
United
Setting
Facility
Modifier
Global
Typical Low
$2,630.27
Median
$7,585.78
Typical High
$10,964.78