CMS Price Transparency Data

CT scan, head (with and without contrast)

Facility: University of Michigan Health System

Billing Code: 70470 (CPT)

The BaseRate · fair price medium confidence

A fair price for this

$131

about 0.7× the $179 Medicare rate · typically $59–$261

modeled estimate · not a bill or quote

What this hospital charges insurers

$59

Below the fair price — a good deal

about $72 under the fair price · 0.3× Medicare

Medicare pays $179 Fair price $131 This hospital $59 Cash price $1,590 Hospital's list price $3,975

How we calculate the fair BaseRate →

How this hospital compares to other MI hospitals

One of the lower prices — 3 of 8 other MI hospitals charge more for the same procedure.

Cheapest $56 Priciest $83

Black dot = this hospital, among the 9 MI 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 CT scan, head (with and without contrast) is about $131 (about 0.7× the $179 Medicare rate). University of Michigan Health System charges insurers about $59, or about $1,590 in cash — below the fair price — a good deal. Located in Ann Arbor, MI.

What each insurance company pays

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

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

✓ UnitedHealthcare✓ Blue Cross Blue Shield✓ Aetna✓ Humana CignaKaiser 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	$38 - $3,160	21%
Blue Cross Blue Shieldmajor	$38 - $239	21%
Aetnamajor	$38 - $2,857	21%
Humanamajor	$50 - $145	28%
Ambetter (Centene)	$38 - $112	21%
AmeriHealth	$40 - $116	22%
Health Net	$248 - $3,030	138%
Meridian	$50 - $145	28%
Molina	$38 - $148	21%
Paramount	$50 - $3,593	28%
Priority Health	$38 - $4,329	21%
+ 20 smaller / regional plans	$38 - $3,680

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

Excludes 3 rental-network / third-party entries (e.g. Multiplan, PHCS) — these are pricing networks, not insurers.

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 1,590), 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: 70470.

Insurance Before you use insurance

Call your insurance company to confirm University of Michigan Health System is in-network.
Ask your insurer whether prior approval is required for CPT code 70470.
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 University of Michigan Health System

Compare: CT scan, head (with and without contrast) at other MI hospitals

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