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Nasal Endoscopy With View Inside the Cheek Sinus

Nevada rates for HCPCS 31233

A thin lighted telescope is passed into the nose to inspect the nasal passages, and a small opening is made so the inside of the sinus within the cheek can be seen directly. This is an examination: the surgeon looks and may take a sample, but does not carry out a larger repair at the same time.

Rates data updated October 2026.

How much does Nasal Endoscopy With View Inside the Cheek Sinus cost?

$269

Typical negotiated rate. In Nevada, October 2026.

Insurers have agreed to pay about $269 for this service. The price depends on where it is billed: about $245 from a physician practice, and about $794 from a hospital or other facility.

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 6 insurance carriers under federal price transparency rules.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$245$151 to $302
FacilityA hospital or hospital-owned outpatient department$794$245 to $2,951

How much rates vary

Facilitymedian $794 · 10th to 90th $141 to $4,365Professionalmedian $245 · 10th to 90th $132 to $407
$100$200$500$1K$2K$5Kfacility $794professional $245

Distribution of negotiated rates across all payers (price axis is log-scale). Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
None
Typical Low
$147.91
Median
$2,238.72
Typical High
$5,011.87
Aetna
Setting
Professional
Modifier
None
Typical Low
$141.25
Median
$251.19
Typical High
$302.00
Anthem BCBS
Setting
Facility
Modifier
None
Typical Low
$2,238.72
Median
$3,548.13
Typical High
$4,466.84
Anthem BCBS
Setting
Professional
Modifier
None
Typical Low
$131.83
Median
$275.42
Typical High
$457.09
Cigna
Setting
Facility
Modifier
None
Typical Low
$223.87
Median
$281.84
Typical High
$724.44
Cigna
Setting
Professional
Modifier
None
Typical Low
$117.49
Median
$229.09
Typical High
$380.19
Hometown Health
Setting
Professional
Modifier
None
Typical Low
$123.03
Median
$245.47
Typical High
$416.87
Hometown Health
Setting
Facility
Modifier
None
Typical Low
$223.87
Median
$223.87
Typical High
$223.87
Hometown Health
Setting
Professional
Modifier
None
Typical Low
$1.55
Median
$173.78
Typical High
$407.38
Select Health
Setting
Facility
Modifier
None
Typical Low
$114.82
Median
$269.15
Typical High
$4,265.80
Select Health
Setting
Professional
Modifier
None
Typical Low
$245.47
Median
$245.47
Typical High
$245.47
United
Setting
Facility
Modifier
None
Typical Low
$97.72
Median
$245.47
Typical High
$1,949.84
United
Setting
Professional
Modifier
None
Typical Low
$134.90
Median
$257.04
Typical High
$380.19
5 more rates with less common billing modifiers

A modifier changes what was billed, for example a reduced or repeated service. Each of these modifiers carries under 10% of the published rates for this code. Modifier combinations, and modifiers with fewer than 30 rates for a carrier, are not listed.

Insurance Carrier
Aetna
Setting
Professional
Modifier
52 · Reduced service
Typical Low
$70.79
Median
$123.03
Typical High
$151.36
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$28.18
Median
$48.98
Typical High
$60.26
Aetna
Setting
Professional
Modifier
54 · Surgery only
Typical Low
$104.71
Median
$181.97
Typical High
$229.09
Aetna
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$21.38
Median
$37.15
Typical High
$45.71
Aetna
Setting
Professional
Modifier
56 · Pre-op care only
Typical Low
$14.13
Median
$24.55
Typical High
$30.20

Where Nevada sits

The same service costs 3.2 times more in Wisconsin than in Kentucky. 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.

Nevada· 32nd of 51

$269

WI $646KY $204

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.