CMS Price Transparency Data
Hepatitis B immune globulin
Facility: Connecticut Childrens Medical Center
Billing Code: 90371 (HCPCS)
The BaseRate · fair price medium confidence
A fair price for this
$233
about 1.7× the $140 Medicare rate · typically $128–$493
modeled estimate · not a bill or quote
Medicare pays $140 Fair price $233 Cash price $779 Hospital's list price $1,298
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 | $168 - $1,632 | 120% |
| Blue Cross Blue Shieldmajor | $217 - $1,522 | 155% |
| Aetnamajor | $358 - $1,694 | 255% |
| Cignamajor | $200 - $1,741 | 143% |
| Humanamajor | $398 - $1,694 | 284% |
| CDPHP | $494 - $1,712 | 352% |
| Harvard Pilgrim | $168 - $1,470 | 120% |
| HealthPartners | $200 - $1,741 | 143% |
| MVP Health Care | $200 - $1,741 | 143% |
| Tufts Health Plan | $200 - $1,741 | 143% |
| UniCare | $217 - $1,522 | 155% |
| + 9 smaller / regional plans | $168 - $1,741 |
Government programs also on file: Medicaid.
Excludes 3 rental-network / third-party entries (e.g. Multiplan, PHCS) — these are pricing networks, not insurers.
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Other Procedures at Connecticut Childrens Medical Center
Compare: Hepatitis B immune globulin at other CT hospitals
- Hartford Hospital · Hartford $113
- Gaylord Hospital · Wallingford $138
- John Dempsey Hospital of the University of Connect · Farmington $149
- Bristol Hospital · Bristol $156
- St Francis Hospital & Medical Center · Hartford $200
- Griffin Hospital · Derby $241
- Saint Mary's Hospital · Waterbury $289
Insurance negotiated median for the same procedure, sorted lowest first.