CMS Price Transparency Data

Diagnostic mammogram (both breasts)

Facility: Trinity Health Ann Arbor Hospital

Billing Code: 77066 (CPT)

The BaseRate · fair price medium confidence
A fair price for this
$147
about 0.9× the $157 Medicare rate · typically $72–$239
modeled estimate · not a bill or quote
What this hospital charges insurers
$221
Above the fair price
about $74 over the fair price · 1.4× Medicare
Medicare pays $157 Fair price $147 This hospital $221 Cash price $548 Hospital's list price $843

How we calculate the fair BaseRate →

How this hospital compares to other MI hospitals

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

Cheapest $44 Priciest $221

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

A fair price for a Diagnostic mammogram (both breasts) is about $147 (about 0.9× the $157 Medicare rate). Trinity Health Ann Arbor Hospital charges insurers about $221, or about $548 in cash — above the fair price. Located in Ann Arbor, MI.

This price is above the fair BaseRate — you may be able to pay less

Ask the hospital for the cash / self-pay price, check whether you qualify for financial assistance, or negotiate the bill down toward the fair price of about $147. Many patients pay well below the first number they’re quoted — the checklists below walk you through it.

What each insurance company pays

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

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

✓ UnitedHealthcare✓ Blue Cross Blue Shield✓ Aetna✓ Cigna✓ Humana✓ Kaiser 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 $110 - $759 70%
Blue Cross Blue Shieldmajor $59 - $289 38%
Aetnamajor $105 - $649 67%
Cignamajor $654 417%
Humanamajor $649 413%
Kaiser Permanentemajor $289 184%
AmeriHealth $649 413%
CareSource $221 141%
Dean Health Plan $649 413%
GEHA $386 - $617 246%
Health Net $843 537%
HealthPartners $649 413%
MagnaCare $649 413%
Medical Mutual $649 413%
Molina $139 89%
MVP Health Care $649 413%
Paramount $649 413%
Priority Health $242 - $269 154%
Tufts Health Plan $649 413%
UniCare $649 413%
+ 138 smaller / regional plans $102 - $843
Government programs also on file: Medicare, Medicaid.
Excludes 11 rental-network / third-party entries (e.g. Multiplan, PHCS) — these are pricing networks, not insurers.

Self-Pay How to get the cash price

Insurance Before you use insurance

Estimate your out-of-pocket cost

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

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Facility Profile & Credentials

  • Address: 5301 E Huron River Dr, Ann Arbor, MI 48106
  • CMS Rating: ★★★★☆
  • Ownership Type: Voluntary non-profit - Church
  • Hospital Type: Acute Care Hospitals