CMS Price Transparency Data

MRI, knee or other leg joint

Facility: Ascension Columbia St Marys Hospital Milwaukee

Billing Code: 73721 (CPT)

The BaseRate · fair price medium confidence

A fair price for this

$402

about 1.6× the $244 Medicare rate · typically $251–$807

modeled estimate · not a bill or quote

What this hospital charges insurers

$418

About the fair price

about $16 over the fair price · 1.7× Medicare

Medicare pays $244 Fair price $402 This hospital $418 Cash price $1,661 Hospital's list price $3,134

How we calculate the fair BaseRate →

How this hospital compares to other WI hospitals

Highest price of the 9 WI hospitals we have prices for — worth calling around.

Cheapest $69 Priciest $418

Black dot = this hospital, among the 9 WI hospitals with a price for this procedure. Full list below.

⚠ The cash price looks unusually high next to the insurance price — it may be the full list price, not a real cash discount. Call to confirm the self-pay rate.

A fair price for a MRI, knee or other leg joint is about $402 (about 1.6× the $244 Medicare rate). Ascension Columbia St Marys Hospital Milwaukee charges insurers about $418, or about $1,661 in cash — about the fair price. Located in Milwaukee, WI.

What each insurance company pays

Which insurers have negotiated a price with this hospital for this procedure — and which haven’t.

2 of 6 major insurers have a published price at this hospital

✓ UnitedHealthcare✓ Humana Blue Cross Blue ShieldAetnaCignaKaiser Permanente

Crossed out = this hospital hasn’t published a negotiated price for that insurer for this procedure. It doesn’t necessarily mean they aren’t accepted — ask your insurer.

Insurance company	Price range	vs. Medicare
UnitedHealthcaremajor	$181 - $518	74%
Humanamajor	$181 - $600	74%
Molina	$518	212%
+ 3 smaller / regional plans	$106 - $764

Government programs also on file: Medicare, Military & VA.

Self-Pay How to get the cash price

Tell the billing desk you want to be billed as self-pay — not through insurance — before your visit.
Ask for the cash / prompt-pay discount in writing, with the exact price (about 1,661), before you agree to anything.
Get it in writing that they won’t also bill your insurance, so the cash price is what you owe.
Check the CPT code on your bill matches exactly: 73721.

Insurance Before you use insurance

Call your insurance company to confirm Ascension Columbia St Marys Hospital Milwaukee is in-network.
Ask your insurer whether prior approval is required for CPT code 73721.
Confirm the doctor or provider is in-network too — not just the hospital building.
Check your Explanation of Benefits against the hospital’s final itemized bill.

Estimate your out-of-pocket cost

A rough estimate of what you’d pay with insurance (deductible + coinsurance) versus paying the cash price yourself.

How you’d pay

Deductible left to meet ($)

Your coinsurance (%)

Enter your details and press estimate to compare.

Other Procedures at Ascension Columbia St Marys Hospital Milwaukee

Compare: MRI, knee or other leg joint at other WI hospitals

Insurance negotiated median for the same procedure, sorted lowest first.