CMS Price Transparency Data

Rabies immune globulin

Facility: Mercy Hospital St Louis

Billing Code: 90375 (HCPCS)

The BaseRate · fair price medium confidence

A fair price for this

$326

about 1.2× the $275 Medicare rate · typically $274–$1,386

modeled estimate · not a bill or quote

What this hospital charges insurers

$275

Below the fair price — a good deal

about $51 under the fair price · 1.0× Medicare

Medicare pays $275 Fair price $326 This hospital $275 Cash price $8,515 Hospital's list price $13,100

How we calculate the fair BaseRate →

How this hospital compares to other MO hospitals

One of the lower prices — 0 of 8 other MO hospitals charge more for the same procedure.

Cheapest $250 Priciest $275

Black dot = this hospital, among the 9 MO 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 Rabies immune globulin is about $326 (about 1.2× the $275 Medicare rate). Mercy Hospital St Louis charges insurers about $275, or about $8,515 in cash — below the fair price — a good deal. Located in Saint Louis, MO.

What each insurance company pays

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

5 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	$275 - $3,748	100%
Blue Cross Blue Shieldmajor	$275 - $11,790	100%
Aetnamajor	$275 - $3,537	100%
Cignamajor	$280 - $6,204	102%
Humanamajor	$275	100%
Ambetter (Centene)	$3,930	1428%
HealthLink	$4,519 - $8,908	1642%
Medica	$3,969	1442%
+ 38 smaller / regional plans	$275 - $9,170

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

Excludes 6 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 8,515), 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 HCPCS code on your bill matches exactly: 90375.

Insurance Before you use insurance

Call your insurance company to confirm Mercy Hospital St Louis is in-network.
Ask your insurer whether prior approval is required for HCPCS code 90375.
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 Mercy Hospital St Louis

Compare: Rabies immune globulin at other MO hospitals

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