CMS Price Transparency Data
Blood test, urea nitrogen (BUN, kidney)
Facility: Carrington Health Center
Billing Code: 84520 (CPT)
The BaseRate · fair price medium confidence
A fair price for this
$21
about 5.3× the $4 Medicare rate · typically $8–$49
modeled estimate · not a bill or quote
Medicare pays $4 Fair price $21 Cash price $42 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.
2 of 6 major insurers have a published price at this hospital
✓ UnitedHealthcare✓ Blue Cross Blue Shield AetnaCignaHumanaKaiser 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 | $53 - $61 | 1342% |
| Blue Cross Blue Shieldmajor | $4 - $35 | 101% |
| HealthPartners | $69 | 1747% |
| Medica | $4 - $70 | 101% |
| Sanford Health Plan | $53 | 1342% |
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.
Enter your details and press estimate to compare.
Other Procedures at Carrington Health Center
Compare: Blood test, urea nitrogen (BUN, kidney) at other ND hospitals
- Trinity Hospitals · Minot $4
- Sanford Medical Center Fargo · Fargo $4
- Sanford Medical Center Bismarck · Bismarck $4
- Altru Hospital · Grand Forks $4
- Essentia Health · Fargo $4
- PAM Rehabilitation Hospital of Fargo · Fargo $4
- McKenzie County Healthcare Systems Inc · Watford City $8
Insurance negotiated median for the same procedure, sorted lowest first.