CMS Price Transparency Data

CT scan, abdomen and pelvis (with contrast)

Facility: Advocate Good Samaritan Hospital

Billing Code: 74177 (CPT)

Factual Cost Summary (Answer Capsule)

CPT Billing Code: 74177
Insurance Median: $1,403
Cash Discount Price: $1,780
vs. Medicare Baseline: 3.94x Medicare

The contracted insurance negotiated median rate for a CT scan, abdomen and pelvis (with contrast) at Advocate Good Samaritan Hospital is $1,403. If you are paying out-of-pocket or uninsured, the self-pay cash discount rate is $1,780. Compared to the federal Medicare reimbursement reference rate of $356.43, this hospital’s rate is 3.94x the Medicare baseline. Located in 3815 Highland Avenue, Downers Grove, IL.

Cash / Self-Pay

$1,780

Average discount available for prompt cash payment at this facility.

Insurance Median

$1,403

Median negotiated contract rate across all mapped commercial carriers.

Medicare Reference Rate

$356.43

Standard federal government reimbursement rate for this code.

Visual Cost Comparison vs. Medicare

Medicare Reference Baseline: $356.43 (100%)

Cash / Self-Pay: $1,780 (499%)

Insurance Median: $1,403 (394%)

Cash: $1,780 (499% of Medicare)

Ins. Median: $1,403 (394% of Medicare)

Understanding this gauge: We use the federal Medicare rate of $356.43 as the cost baseline. Rates below the baseline represent excellent value. In-network commercial rates commonly hover around 150% - 250% of Medicare, while rates exceeding 300% are elevated. Hover over the green and blue markers to view detailed calculations.

Elevated Commercial Rate Alert (Value-Gap)

The negotiated rate at this facility is 394% of the Medicare baseline (a markup of 294%). Patients with high-deductible plans or out-of-network benefits may face excessive out-of-pocket costs.

Consult Patient Advocate

Out-of-Pocket Cost Estimator

Estimate whether it is more economical to use your insurance or pay the upfront self-pay cash rate.

Billing Status

Remaining Deductible ($)

Your Coinsurance Rate (%)

Input your details and click calculate to compare out-of-pocket costs.

Commercial Insurance Negotiated Rates

Negotiated contract ranges established by major commercial carriers at this facility.

Carrier / Plan Group	Contract Rate Range	vs. Medicare Reference
Ambetter / Centene	$540	152%
Molina	$540	152%
Oscar Health Hmo	$558	157%
Cigna	$653	183%
Hstechnology	$715	201%
UnitedHealthcare	$718	201%
Aetna	$941	264%
Blue Cross Blue Shield	$1,307 - $2,805	367%
Advocate Employee	$1,403 - $1,556	394%
Private Healthcare Systems	$2,207 - $2,848	619%
Multiplan	$2,848	799%

Self-Pay Upfront Cash Action Plan

Request a "Self-Pay classification" with the billing desk before receiving care.
Ask for a written "Prompt-Pay Discount" agreement quoting the price of $1,780.
Request and sign a "Waiver of Insurance Submission" to prevent automatic billing.
Verify CPT Code matches exactly: 74177.

Insurance In-Network Protection Plan

Contact your insurance company to confirm Advocate Good Samaritan Hospital is fully in-network.
Ask your insurer if "Prior Authorization" is required for CPT code 74177.
Confirm the specific physician or imaging center is also in-network (not just the hospital building).
Audit your Explanation of Benefits (EOB) against the final itemized hospital invoice.