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Nasal Endoscopy With View Inside the Cheek Sinus

South Dakota 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 July 2026.

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

$295

Typical physician fee. In South Dakota, July 2026.

Insurers have agreed to pay about $295 for this service. Most negotiated rates run $229 to $447.

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 7 insurance carriers under federal price transparency rules.

How much rates vary

Professionalmedian $295 · 10th to 90th $138 to $646
$200$500$1Kprofessional $295

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
Professional
Modifier
Global
Typical Low
$114.82
Median
$239.88
Typical High
$295.12
Cigna
Setting
Professional
Modifier
Global
Typical Low
$309.03
Median
$389.05
Typical High
$794.33
Medica
Setting
Professional
Modifier
Global
Typical Low
$229.09
Median
$501.19
Typical High
$2,041.74
Midlands
Setting
Professional
Modifier
Global
Typical Low
$295.12
Median
$309.03
Typical High
$588.84
Midlands
Setting
Professional
Modifier
Global
Typical Low
$275.42
Median
$275.42
Typical High
$537.03
Sanford Health Plan
Setting
Professional
Modifier
Global
Typical Low
$223.87
Median
$380.19
Typical High
$524.81
United
Setting
Professional
Modifier
Global
Typical Low
$173.78
Median
$354.81
Typical High
$707.95
Wellmark
Setting
Professional
Modifier
Global
Typical Low
$234.42
Median
$288.40
Typical High
$660.69

Where South Dakota sits

The same service costs 3.1 times more in Alaska than in Florida. 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.

South Dakota· 14th of 51

$295

AK $646FL $209

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.