Hepatitis B immune globulin
Facility: St Peters Health
Billing Code: 90371 (HCPCS)
This hospital's typical commercial price is $137 compared to the $148 fair price benchmark.
3-Star CMS clinical quality rating paired with 0.93× fair market pricing.
Lowest price of the 5 MT hospitals we have prices for — a strong deal.
Black dot = this hospital, among the 5 MT hospitals with a price for this procedure. Full list below.
A fair price for a Hepatitis B immune globulin is about $148 (about 1.1× the $140 Medicare rate). St Peters Health charges insurers about $137, or about $187 in cash — about the fair price. Located in Helena, MT.
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
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 |
|---|---|---|
| Blue Cross Blue Shieldmajor | $134 - $308 | 96% |
| Humanamajor | $137 | 98% |
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.
Other Procedures at St Peters Health
Compare: Hepatitis B immune globulin at other MT hospitals
- Logan Health - Whitefish · Whitefish $198
- St. Patrick Hospital · Missoula $224
- Intermountain Health St Vincent Regional Hospital · Billings $271
- Providence St Joseph Medical Center · Polson $349
Insurance negotiated median for the same procedure, sorted lowest first.
Audit a Bill or Quote at St Peters Health (Zero PHI Required)
Statutory 501(r) AGB Cap Limits Bill to $80
At 274% FPL (201%–400% FPL tier), 26 U.S.C. § 501(r)(5) caps FAP-eligible bills at Amounts Generally Billed (36.3% of gross = $80).
Self-Pay Cash Rate ($187) Beats Your Bill
St Peters Health's published 45 CFR § 180 self-pay cash rate is $187 (vs. $137 commercial insurer median). Ask billing to reclassify the visit to prompt-pay self-pay if it beats your deductible.
Negotiate Toward $148 Fair BaseRate ($140 Medicare)
Your bill ($221) is $73 above the denoised Fair BaseRate ($148) and 1.6× the $140 Medicare rate.
Clinical Quality, Patient Experience & Infection Benchmarks
Source: CMS Hospital Care Compare. Clinical quality metrics summarize historical facility-wide cohorts and are not medical advice for individual care decisions.
How to Pay Less Nearby: Freestanding Centers, Insurer Leverage & Outpatient Savings
Verify the Raw Data: Official Hospital MRF, CMS Medicare.gov & Federal Filings
Safe-Harbor Data Corrections: Parsed directly from public 45 CFR § 180 hospital filings, CMS Care Compare, and CMS HCRIS cost reports. Hospital compliance officers may submit updated MRF URLs or rate tables for verification.