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CMS Price Transparency Data Hospital file updated: 2026-03-31

Heart stent placement (inpatient stay)

Facility: St Joe Mercy Hospital System Livonia

Billing Code: 322 (MS-DRG)

Pillar 1 · The BaseRate™ CompositeHow 1.00× Fair BaseRate Works: Raw price averages unfairly penalize hospitals in high-wage cities or trauma centers treating sicker patients. We adjust for local CMS hospital wage levels and patient complexity first. A 1.00× score means right at the fair price average, 0.85× means 15% cheaper than fair market, and 1.30× means 30% above fair market.High Markup · Shop Alternatives
$17,161Fair BaseRate (1.77× Market)
Position vs. 1.00× Fair Price+77% Above Fair Price 1.00× (center of the bar) is the U.S. fair price average after accounting for local hospital wages and patient complexity. Left of center (<1.00×) is below fair price; right of center (>1.00×) is above fair price.

This hospital's typical commercial price is $30,357 compared to the $17,161 fair price benchmark.

Pillar 2 · VeriRate™ Data TrustHow VeriRate™ (0–100) Works: Hospitals are legally required to publish machine-readable price files, but some bury fake $0.01 numbers or omit cash discounts. VeriRate audits each file across 5 checks (hover any badge below to see what it tests).86/100 · Verified
86/100Hover Any Check Below to See How Prices Were Audited
File Completeness90Provenance (File Completeness): Checks whether the hospital published a complete, up-to-date machine-readable price file with valid CPT and MS-DRG billing codes instead of leaving blanks.
Price Logic88Coherence (Price Logic): Checks whether the hospital’s numbers make basic sense — e.g., self-pay cash price is lower than gross list price, with no fake $0.01 or $999,999 placeholder numbers.
Peer Alignment86Concordance (Peer Alignment): Checks whether reported prices sit in a realistic range compared to Medicare and nearby hospitals rather than wild 100× unit errors.
Clean Billing83Regularity (Clean Billing): Checks whether rates are structured consistently across procedures without erratic statistical spikes or hidden unbundled facility fees.
Real Cash Discount84Cash Honesty (Real Cash Discount): Checks whether the hospital offers a genuine self-pay cash discount that beats or matches commercial insurance rates instead of billing full sticker price.
Pillar 3 · Clinical Quality & ER SpeedChecks whether higher hospital prices actually buy better clinical quality — combining CMS Star Ratings, hospital safety scores, and emergency room wait times.High Price · Lower Safety
CMS Star Rating2/5 StarsOfficial CMS Overall Hospital Quality Star Rating (1 to 5 stars) summarizing mortality, safety of care, readmissions, and patient experience.
Safety Score42/100Composite patient safety score (0–100) derived from CMS hospital-acquired infection rates (CLABSI, CAUTI, MRSA, C. diff), surgical complications, and HCAHPS surveys.
Typical ER WaitNo ER DataMedian minutes patients spent in the emergency department before leaving from the visit, as reported to CMS Timely and Effective Care.

2-Star CMS clinical quality rating paired with 1.77× fair market pricing.

The BaseRate · fair price high confidence
A fair price for this
$17,161
about 1.3× the $12,807 Medicare rate · typically $10,703–$26,966
modeled estimate · not a bill or quote
What this hospital charges insurers
$30,357
Well above the fair price
about $13,196 over the fair price · 2.4× Medicare
Medicare pays $12,807 Fair price $17,161 This hospital $30,357 Cash price $51,582

How we calculate the fair BaseRate →

How this hospital compares to other MI hospitals

Highest price of the 9 MI hospitals we have prices for — worth calling around.

Cheapest $8,884 Priciest $30,357

Black dot = this hospital, among the 9 MI hospitals with a price for this procedure. Full list below.

A fair price for a Heart stent placement (inpatient stay) is about $17,161 (about 1.3× the $12,807 Medicare rate). St Joe Mercy Hospital System Livonia charges insurers about $30,357, or about $51,582 in cash — well above the fair price. Located in Livonia, 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 $17,161. 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.

4 of 6 major insurers have a published price at this hospital

UnitedHealthcareBlue Cross Blue ShieldAetnaKaiser Permanente CignaHumana

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 $13,326 104%
Blue Cross Blue Shieldmajor $12,679 - $52,009 99%
Aetnamajor $12,679 - $27,854 99%
Kaiser Permanentemajor $52,009 406%
CareSource $30,357 237%
GEHA $27,854 217%
Molina $16,819 131%
Priority Health $27,163 - $30,181 212%
+ 15 smaller / regional plans $2,000 - $52,009
Government programs also on file: Medicare.
Excludes 1 rental-network / third-party entry (e.g. Multiplan, PHCS) — these are pricing networks, not insurers.

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.

Facility Profile & Credentials

  • Address: 36475 Five Mile Road, Livonia, MI 48154
  • CMS Rating: 2 / 5 Stars
  • Ownership Type: Voluntary non-profit - Private
  • Hospital Type: Acute Care Hospitals

Other Procedures at St Joe Mercy Hospital System Livonia

Compare: Heart stent placement (inpatient stay) at other MI hospitals

Insurance negotiated median for the same procedure, sorted lowest first.

Inline Bill X-Ray & 501(r) Calculator 501(c)(3) Nonprofit · Free Care ≤200% FPL · AGB Cap 36.3%

Audit a Bill or Quote at St Joe Mercy Hospital System Livonia (Zero PHI Required)

CMS CCN: 230002
MS-DRG 322
Fair BaseRate™ $17,161
Medicare Rate $12,807
Self-Pay Cash $51,582
Insurer Median $30,357
Pre-filled with St Joe Mercy Hospital System Livonia’s charged/list benchmark
Screened against 2026 HHS Federal Poverty Guidelines
2026 FPL: $15,650 + $5,500 per additional person
Step 1 · 501(r) Charity Care Check 501(r) AGB Cap: $26,447 (274% FPL)

Statutory 501(r) AGB Cap Limits Bill to $26,447

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 = $26,447).

Step 2 · Cash vs. Insurance Arbitrage Save $21,275 Paying Cash

Self-Pay Cash Rate ($51,582) Beats Your Bill

St Joe Mercy Hospital System Livonia's published 45 CFR § 180 self-pay cash rate is $51,582 (vs. $30,357 commercial insurer median). Ask billing to reclassify the visit to prompt-pay self-pay if it beats your deductible.

Step 3 · Fair BaseRate Target +$55,696 Above Fair BaseRate

Negotiate Toward $17,161 Fair BaseRate ($12,807 Medicare)

Your bill ($72,857) is $55,696 above the denoised Fair BaseRate ($17,161) and 5.7× the $12,807 Medicare rate.

1-Click Factual Dispute Summary: Copy a citation-backed benchmark memo (with CMS CCN, MS-DRG code, Medicare reference, Fair BaseRate, and 26 U.S.C. § 501(r) calculations) to paste into patient-portal messages or billing appeals.
CMS Care Compare Public Quality Record

Clinical Quality, Patient Experience & Infection Benchmarks

CMS Overall2/5 Stars (2/5)

Source: CMS Hospital Care Compare. Clinical quality metrics summarize historical facility-wide cohorts and are not medical advice for individual care decisions.

Care-Setting Arbitrage, Bilateral SVD Insurer Leverage & Regional Alternatives

How to Pay Less Nearby: Freestanding Centers, Insurer Leverage & Outpatient Savings

45 CFR § 180 Primary-Source Lineage & Federal Verification Verified CMS CCN 230002

Verify the Raw Data: Official Hospital MRF, CMS Medicare.gov & Federal Filings

MRF Portal Indexed (383521763_st-mary-mercy-livonia_standardcharges.zip!383521763_St-Mary-Mercy-Livonia_standardcharges.csv) Verify on CMS Medicare.gov (CCN 230002) ↗ CMS HCRIS Cost Reports ↗
Published MRF File383521763_st-mary-mercy-livonia_standardcharges.zip!383521763_St-Mary-Mercy-Livonia_standardcharges.csv
Publication / Vintage2026-03-31 · 315.32 MB
Validated Rate Rows34,324,404 (CMS v3.0.0)
File Integrity Digest6d443b1d97bcfebcbb62…

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.

Submit MRF Update Correction Policy