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Balloon Widening Of Two Sinus Openings

Connecticut rates for HCPCS 31298

A thin scope is passed through the nostril and a balloon is used to stretch open the natural drainage openings of the frontal sinus above the eyes and the sphenoid sinus deeper behind the nose. Widening those openings lets trapped mucus drain and relieves repeated or lingering sinus infection. Very little tissue is cut or removed.

Rates data updated July 2026.

How much does Balloon Widening Of Two Sinus Openings cost?

$3,715

Typical negotiated rate. In Connecticut, July 2026.

Insurers have agreed to pay about $3,715 for this service. The price depends on where it is billed: about $3,090 from a physician practice, and about $7,586 from a hospital or other facility. The two figures are alternatives, not parts of one bill.

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 5 insurance carriers under federal price transparency rules.

Where it's billed changes the price

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$3,090$427 to $5,888
FacilityA hospital or hospital-owned outpatient department$7,586$5,248 to $10,233

How much rates vary

Facilitymedian $7,586 · 10th to 90th $3,467 to $15,488Professionalmedian $3,090 · 10th to 90th $269 to $10,000
$500$1K$2K$5K$10K$20Kfacility $7,586professional $3,090

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. Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
Global
Typical Low
$3,467.37
Median
$6,760.83
Typical High
$10,471.29
Aetna
Setting
Professional
Modifier
Global
Typical Low
$269.15
Median
$1,071.52
Typical High
$10,471.29
Aetna
Setting
Professional
Modifier
50 · Both sides
Typical Low
$7,079.46
Median
$7,079.46
Typical High
$7,079.46
Anthem BCBS
Setting
Facility
Modifier
Global
Typical Low
$8,709.64
Median
$16,982.44
Typical High
$19,952.62
Anthem BCBS
Setting
Professional
Modifier
Global
Typical Low
$354.81
Median
$2,951.21
Typical High
$8,317.64
Anthem BCBS
Setting
Professional
Modifier
50 · Both sides
Typical Low
$512.86
Median
$4,265.80
Typical High
$12,589.25
Anthem BCBS
Setting
Professional
Modifier
AS · PA/NP assist
Typical Low
$47.86
Median
$398.11
Typical High
$1,174.90
Cigna
Setting
Professional
Modifier
Global
Typical Low
$363.08
Median
$4,168.69
Typical High
$8,912.51
ConnectiCare
Setting
Professional
Modifier
Global
Typical Low
$6,025.60
Median
$6,025.60
Typical High
$6,309.57
United
Setting
Facility
Modifier
Global
Typical Low
$5,754.40
Median
$8,709.64
Typical High
$12,882.50
United
Setting
Professional
Modifier
Global
Typical Low
$269.15
Median
$3,235.94
Typical High
$7,762.47

Where Connecticut sits

The same service costs 5.9 times more in Wisconsin than in New Hampshire. 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.

Connecticut· 9th of 51

$3,715

WI $4,786NH $813

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.