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Colorectal Cancer Screening Colonoscopy, Not High Risk

Connecticut rates for HCPCS G0121

Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk

Rates data updated October 2026.

How much does Colorectal Cancer Screening Colonoscopy, Not High Risk cost?

$3,081

Typical total for the visit. In Connecticut, October 2026.

Insurers have agreed to pay about $3,081 for this procedure. That total is two separate charges: $389 to the doctor who performs it, and $2,692 to the hospital or surgery center where it takes place. Done somewhere without a facility charge, you pay only the first.

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.

What's inside this number

Part of the billTypicalRange
Physician feeThe doctor who performs it$389$302 to $676
Facility feeThe hospital or surgery center$2,692$891 to $4,571

How much rates vary

Facilitymedian $2,692 · 10th to 90th $525 to $6,166Professionalmedian $389 · 10th to 90th $234 to $933
$200$500$1K$2K$5K$10Kfacility $2,692professional $389

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
$3,467.37
Median
$5,248.07
Typical High
$7,585.78
Aetna
Setting
Professional
Modifier
None
Typical Low
$194.98
Median
$281.84
Typical High
$407.38
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$46.77
Median
$102.33
Typical High
$194.98
Anthem BCBS
Setting
Facility
Modifier
None
Typical Low
$1,949.84
Median
$2,818.38
Typical High
$6,606.93
Anthem BCBS
Setting
Professional
Modifier
None
Typical Low
$288.40
Median
$457.09
Typical High
$933.25
Anthem BCBS
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$169.82
Median
$251.19
Typical High
$467.74
Cigna
Setting
Facility
Modifier
None
Typical Low
$524.81
Median
$549.54
Typical High
$1,023.29
Cigna
Setting
Professional
Modifier
None
Typical Low
$302.00
Median
$302.00
Typical High
$302.00
ConnectiCare
Setting
Facility
Modifier
None
Typical Low
$446.68
Median
$602.56
Typical High
$977.24
ConnectiCare
Setting
Professional
Modifier
None
Typical Low
$446.68
Median
$562.34
Typical High
$933.25
ConnectiCare
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$223.87
Median
$281.84
Typical High
$380.19
Health New England
Setting
Professional
Modifier
None
Typical Low
$380.19
Median
$389.05
Typical High
$389.05
United
Setting
Facility
Modifier
None
Typical Low
$501.19
Median
$1,174.90
Typical High
$5,888.44
United
Setting
Professional
Modifier
None
Typical Low
$186.21
Median
$398.11
Typical High
$870.96
4 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
$95.50
Median
$117.49
Typical High
$194.98
Aetna
Setting
Professional
Modifier
54 · Surgery only
Typical Low
$141.25
Median
$177.83
Typical High
$295.12
Aetna
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$28.18
Median
$35.48
Typical High
$58.88
Aetna
Setting
Professional
Modifier
56 · Pre-op care only
Typical Low
$19.05
Median
$23.44
Typical High
$38.90

Where Connecticut sits

The same service costs 5.8 times more in Vermont than in Maine. 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.

Physician feeFacility fee

Connecticut· 2nd of 51

$3,081

$389 physician + $2,692 facility

VT $4,478ME $766

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.