Blood test, potassium
Facility: Beaumont Hospital Royal Oak
Billing Code: 84132 (CPT)
This hospital's typical commercial price is $8 compared to the $5 fair price benchmark.
3-Star CMS clinical quality rating paired with 1.60× fair market pricing.
Highest price of the 9 MI hospitals we have prices for — worth calling around.
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, potassium is about $5 (about 1.0× the $5 Medicare rate). Beaumont Hospital Royal Oak charges insurers about $8, or about $29 in cash — above the fair price. Located in Royal Oak, MI.
This price is above the fair BaseRate — you may be able to pay less
Ask the hospital for the cash / self-pay price, check whether you qualify for financial assistance, or negotiate the bill down toward the fair price of about $5. Many patients pay well below the first number they’re quoted — the checklists below walk you through it.
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 | $2 | 42% |
| Aetnamajor | $5 | 105% |
| AmeriHealth | $4 | 84% |
| Molina | $6 | 126% |
| Priority Health | $8 | 168% |
| + 3 smaller / regional plans | $5 - $9 |
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 Beaumont Hospital Royal Oak
Compare: Blood test, potassium at other MI hospitals
- Charlevoix Area Hospital · Charlevoix $3
- Surgeons Choice Medical Center · Southfield $4
- Beacon Plainwell · Plainwell $4
- Bronson Methodist Hospital · Kalamazoo $5
- Ascension Providence Hospital, Southfield and Novi · Southfield $5
- Lake Huron Medical Center · Port Huron $5
- McLaren Bay Region · Bay City $5
- University of Michigan Health System · Ann Arbor $5
Insurance negotiated median for the same procedure, sorted lowest first.
Audit a Bill or Quote at Beaumont Hospital Royal Oak (Zero PHI Required)
Statutory 501(r) AGB Cap Limits Bill to $11
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 = $11).
Compare Prompt-Pay Cash Rate Against Remaining Deductible
Beaumont Hospital Royal Oak's published 45 CFR § 180 self-pay cash rate is $29 (vs. $8 commercial insurer median). Ask billing to reclassify the visit to prompt-pay self-pay if it beats your deductible.
Negotiate Toward $5 Fair BaseRate ($5 Medicare)
Your bill ($29) is $24 above the denoised Fair BaseRate ($5) and 5.8× the $5 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.