CMS Price Transparency Data

Blood test, ferritin (iron stores)

Facility: The University of Chicago Medical Center

Billing Code: 82728 (CPT)

Factual Cost Summary (Answer Capsule)

CPT Billing Code: 82728
Insurance Median: $30
Cash Discount Price: $284
vs. Medicare Baseline: 2.20x Medicare

The contracted insurance negotiated median rate for a Blood test, ferritin (iron stores) at The University of Chicago Medical Center is $30. If you are paying out-of-pocket or uninsured, the self-pay cash discount rate is $284. Compared to the federal Medicare reimbursement reference rate of $13.63, this hospital’s rate is 2.20x the Medicare baseline. Located in 5841 South Maryland, Chicago, IL.

Cash / Self-Pay

$284

Average discount available for prompt cash payment at this facility.

Insurance Median

$30

Median negotiated contract rate across all mapped commercial carriers.

Medicare Reference Rate

$13.63

Standard federal government reimbursement rate for this code.

Visual Cost Comparison vs. Medicare

Medicare Reference Baseline: $13.63 (100%)

Cash / Self-Pay: $284 (2084%)

Insurance Median: $30 (220%)

Cash: $284 (2084% of Medicare)

Ins. Median: $30 (220% of Medicare)

Understanding this gauge: We use the federal Medicare rate of $13.63 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 220% of the Medicare baseline (a markup of 120%). 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
Aetna	$14 - $31	103%
Oscar	$16	117%
Ambetter / Centene	$20	147%
Cigna	$29 - $137	213%
UnitedHealthcare	$48	352%
Blue Cross Blue Shield	$88	646%

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 $284.
Request and sign a "Waiver of Insurance Submission" to prevent automatic billing.
Verify CPT Code matches exactly: 82728.

Insurance In-Network Protection Plan

Contact your insurance company to confirm The University of Chicago Medical Center is fully in-network.
Ask your insurer if "Prior Authorization" is required for CPT code 82728.
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.