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Nasal Endoscopy, Eustachian Tube Balloon Dilation

Nationwide rates for HCPCS C9745

Nasal endoscopy, surgical; balloon dilation of eustachian tube

Rates data updated July 2026.

How much does Nasal Endoscopy, Eustachian Tube Balloon Dilation cost?

$6,166

Typical facility fee. Nationwide, July 2026.

Insurers have agreed to pay about $6,166 for this service. Most negotiated rates run $4,074 to $8,913.

These are rates insurers have negotiated with providers, not the amount a patient is billed. What you owe depends on your plan's deductible and coinsurance. Based on rates published by 9 insurance carriers under federal price transparency rules.

How much rates vary

Facilitymedian $6,166 · 10th to 90th $2,884 to $13,804Professionalmedian $30 · 10th to 90th $30 to $398
$100$1K$10Kfacility $6,166professional $30

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
BCBS
Setting
Facility
Modifier
Global
Typical Low
$3,388.44
Median
$6,456.54
Typical High
$13,803.84
United
Setting
Facility
Modifier
Global
Typical Low
$660.69
Median
$2,344.23
Typical High
$7,585.78

What it costs in each state

The same service costs 588.8 times more in Wisconsin than in South Carolina. Every bar is a state, most expensive first. Touch or drag across it to read any state, then open that state for its carriers and full range.

Touch or drag across the chart to see any state's rate.

WI $17,783SC $30.20

Median negotiated rate in each state, from every insurer that publishes one. States where no insurer publishes a rate for this service are not shown.