CMS Price Transparency Data

Hepatitis B immune globulin

Facility: Mercy Hospital Washington

Billing Code: 90371 (HCPCS)

The BaseRate · fair price high confidence

A fair price for this

$167

about 1.2× the $140 Medicare rate · typically $133–$376

modeled estimate · not a bill or quote

What this hospital charges insurers

$132

Below the fair price — a good deal

about $35 under the fair price · 0.9× Medicare

Medicare pays $140 Fair price $167 This hospital $132 Cash price $283 Hospital's list price $436

How we calculate the fair BaseRate →

How this hospital compares to other MO hospitals

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

Cheapest $117 Priciest $138

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

A fair price for a Hepatitis B immune globulin is about $167 (about 1.2× the $140 Medicare rate). Mercy Hospital Washington charges insurers about $132, or about $283 in cash — below the fair price — a good deal. Located in Washington, 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	$86 - $185	61%
Blue Cross Blue Shieldmajor	$86 - $398	61%
Aetnamajor	$64 - $132	46%
Cignamajor	$134 - $298	96%
Humanamajor	$132	94%
Ambetter (Centene)	$129 - $133	92%
HealthLink	$148 - $301	106%
Medica	$130 - $134	93%
+ 38 smaller / regional plans	$129 - $310

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 283), 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: 90371.

Insurance Before you use insurance

Call your insurance company to confirm Mercy Hospital Washington is in-network.
Ask your insurer whether prior approval is required for HCPCS code 90371.
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 Washington

Compare: Hepatitis B immune globulin at other MO hospitals

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