Blood test, urea nitrogen (BUN, kidney)
Facility: Corewell Health Pennock Hospital
Billing Code: 84520 (CPT)
This hospital's typical commercial price is $4 compared to the $5 fair price benchmark.
3-Star CMS clinical quality rating paired with 0.80× fair market pricing.
One of the lower prices — 0 of 8 other MI hospitals charge more for the same procedure.
Black dot = this hospital, among the 9 MI hospitals with a price for this procedure. Full list below.
Note: The cash price looks unusually high next to the insurance price — it may be the full list price, not a real cash discount. Call to confirm the self-pay rate.
A fair price for a Blood test, urea nitrogen (BUN, kidney) is about $5 (about 1.3× the $4 Medicare rate). Corewell Health Pennock Hospital charges insurers about $4, or about $17 in cash — below the fair price — a good deal. Located in Hastings, MI.
What each insurance company pays
Which insurers have negotiated a price with this hospital for this procedure — and which haven’t.
1 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 |
|---|---|---|
| Aetnamajor | $4 | 101% |
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 Corewell Health Pennock Hospital
Compare: Blood test, urea nitrogen (BUN, kidney) at other MI hospitals
- Charlevoix Area Hospital · Charlevoix $3
- Corewell Health Zeeland Hospital · Zeeland $4
- Bronson Methodist Hospital · Kalamazoo $4
- Ascension Providence Hospital, Southfield and Novi · Southfield $4
- Lake Huron Medical Center · Port Huron $4
- Spectrum Health United Hospital · Greenville $4
- McLaren Bay Region · Bay City $4
- University of Michigan Health System · Ann Arbor $4
Insurance negotiated median for the same procedure, sorted lowest first.
Audit a Bill or Quote at Corewell Health Pennock Hospital (Zero PHI Required)
Statutory 501(r) AGB Cap Limits Bill to $6
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 = $6).
Compare Prompt-Pay Cash Rate Against Remaining Deductible
Corewell Health Pennock Hospital's published 45 CFR § 180 self-pay cash rate is $17 (vs. $4 commercial insurer median). Ask billing to reclassify the visit to prompt-pay self-pay if it beats your deductible.
Negotiate Toward $5 Fair BaseRate ($4 Medicare)
Your bill ($17) is $12 above the denoised Fair BaseRate ($5) and 4.3× the $4 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.