Blood test, clotting time (PT/INR) cost in MI
What a blood test, clotting time (pt/inr) costs at MI hospitals — and the fair price to aim for.
Typical commercial prices here are 20% below the fair benchmark (0.80×) after accounting for local nurse/doctor wages and patient complexity.
Balances commercial hospital prices against CMS clinical safety, infection control, and patient experience.
Uniform Value Leader · Low-Cost Across Departments
This hospital maintains low, disciplined commercial pricing across both routine shoppable procedures (0.5× Medicare, p50 0.67× Fair BaseRate) and emergency/ancillary services (0.7× Medicare, p75 0.86× Fair BaseRate). Both insured and self-pay patients benefit from below-benchmark rates across departments.
Where They're Good (Patient & Payer Edge)
- Elective shoppable care is priced 33% below peer Fair BaseRate (0.67×)
- Self-pay cash beats commercial insurance on 26% of shoppable procedures (84/100 Cash Honesty)
- CMS clinical safety score (69/100 safety score) with 72% patient recommendation
- IRS 501(c)(3) charity care provides free care up to 200% FPL and discounted care up to 400% FPL (36.3% AGB cap)
Where You Can Get Burned (Markup Traps)
- Even at low-cost facilities (0.80× Fair BaseRate), out-of-network or unnegotiated chargemaster bills can exceed commercial medians — confirm in-network status or request a self-pay cash quote up front.
- Captive ER (0.7×) & laboratory (0.7×) services average 1.40× higher multiples than routine shoppable care (0.5×)
- Upper-quartile procedures (Q75 0.86×) jump +28% above the median procedure ratio (Q50 0.67×)
- Unnegotiated chargemaster list prices average 6.8× Medicare (14¢ true HCRIS cost per $1 gross)
Pre-scheduled outpatient procedures where patients can comparison-shop.
Emergency, inpatient DRG, lab, and specialty drug lines billed after admission.
Detects median-gaming when upper-quartile codes spike above the p50 median.
In general, MI hospitals charge about the fair price for this. how we calculate the BaseRate →
Compared with the rest of the country, MI’s fair BaseRate ($4) is below the national fair price of $5.
Cheapest MI hospitals for a blood test, clotting time (pt/inr)
- Ascension Borgess Allegan Hospital · Allegan $3
- Huron Valley-Sinai Hospital · Commerce Township $4
- Beacon Plainwell · Plainwell $4
- Harper University Hospital · Detroit $4
- Surgeons Choice Medical Center · Southfield $4
- McLaren Northern Michigan · Petoskey $4
- McLaren Port Huron · Port Huron $4
- McLaren Bay Region · Bay City $4
- McLaren Central Michigan · Mount Pleasant $4
- McLaren Macomb · Mount Clemens $4
- McLaren Flint · Flint $4
- McLaren Greater Lansing · Lansing $4
- McLaren Lapeer Region · Lapeer $4
- McLaren Oakland · Pontiac $4
- Karmanos Cancer Center · Detroit $4
Audit a Bill or Quote at MI Hospital Benchmark (Zero PHI Required)
Statutory 501(r) AGB Cap Limits Bill to $4
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 = $4).
Compare Prompt-Pay Cash Rate Against Remaining Deductible
Ask MI Hospital Benchmark's billing desk for their written 45 CFR § 180 discounted self-pay cash price and Good Faith Estimate under the No Surprises Act.
Negotiate Toward $4 Fair BaseRate ($2 Medicare)
Your bill ($10) is $6 above the denoised Fair BaseRate ($4) and 5.0× the $2 Medicare rate.