CMS Price Transparency Data
Blood test, urea nitrogen (BUN, kidney)
Facility: Rehabilitation Hospital of Rhode Island
Billing Code: 84520 (CPT)
The BaseRate · fair price medium confidence
A fair price for this
$7
about 1.8× the $4 Medicare rate · typically $4–$18
modeled estimate · not a bill or quote
Medicare pays $4 Fair price $7 Cash price $73 Hospital's list price $73
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 | $71 - $74 | 1797% |
| Blue Cross Blue Shieldmajor | $71 - $74 | 1797% |
| Aetnamajor | $71 - $74 | 1797% |
| Cignamajor | $71 - $74 | 1797% |
| Humanamajor | $71 - $74 | 1797% |
| Ambetter (Centene) | $71 - $74 | 1797% |
| HealthLink | $71 - $74 | 1797% |
| Medica | $71 - $74 | 1797% |
| WellCare | $71 - $74 | 1797% |
| + 4 smaller / regional plans | $71 - $74 |
Government programs also on file: Medicaid, Military & VA.
Excludes 2 rental-network / third-party entries (e.g. Multiplan, PHCS) — these are pricing networks, not insurers.
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Other Procedures at Rehabilitation Hospital of Rhode Island
Compare: Blood test, urea nitrogen (BUN, kidney) at other RI hospitals
- South County Hospital Inc · Wakefield $4
- Landmark Medical Center · Woonsocket $4
- Rhode Island Hospital · Providence $6
- Newport Hospital · Newport $7
- The Miriam Hospital · Providence $7
Insurance negotiated median for the same procedure, sorted lowest first.