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Nasal Endoscopy With View Inside the Cheek Sinus

Michigan 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.

Professionalmedian $251 · 10th–90th $132$3470%10%10th90th$251$50.0$100.0$200.0$500.0$1.0K

Distribution of negotiated rates across all payers (price axis is log-scale). Facility and professional rates are different services and are charted separately. Need provider-level prices? Contact us.

Insurance Carrier
Aetna
Setting
Professional
Modifier
Global
Typical Low
$131.83
Median
$204.17
Typical High
$346.74
BCBS
Setting
Professional
Modifier
Global
Typical Low
$112.20
Median
$269.15
Typical High
$269.15
Cigna
Setting
Professional
Modifier
Global
Typical Low
$138.04
Median
$251.19
Typical High
$371.54
Health Alliance Plan
Setting
Professional
Modifier
Global
Typical Low
$131.83
Median
$295.12
Typical High
$416.87
Priority Health
Setting
Professional
Modifier
Global
Typical Low
$870.96
Median
$870.96
Typical High
$870.96
United
Setting
Professional
Modifier
Global
Typical Low
$154.88
Median
$257.04
Typical High
$407.38