Mayo myoglobin at St. Joseph’s Hospital and Medical Center

350 W Thomas Rd, Phoenix, AZ · CommonSpirit Health · · NPI 1982733655

Source: hospital's published price file ↗ · Published Feb 28, 2026 · Ingested Sep 10, 2026

$61.12

Cash price

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Discounted cash price

What a hospital charges a self-pay patient who pays directly, without going through insurance — usually well below the gross charge.

Example: A CT scan has a $3,200 gross charge but an $850 discounted cash price. Ask for it by name when scheduling — hospitals don't always advertise it up front.

Full explanation →

What you pay up front if you don't use insurance.

$160.00

Gross charge

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Gross charge (chargemaster price)

The hospital's full, undiscounted list price — pulled from its internal "chargemaster" price list. Almost no one actually pays this.

Example: A chest X-ray has a gross charge of $1,450. The same hospital's discounted cash price for the same X-ray is $180 — the gross charge mostly anchors negotiations, not what patients pay.

Full explanation →

The hospital's undiscounted list price — almost no one pays this.

$5.43 with United vs $126.40 with MultiPlan — same scan, same building. Share

Negotiated rates by payer
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Negotiated rate

The price a specific insurance plan agreed to pay the hospital for a service — it varies by insurer, and even by plan within the same insurer.

Example: The same knee MRI has a negotiated rate of $904 with one insurer's PPO plan and $1,509 with another's — identical hospital, identical scan.

Full explanation →

Payer
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Payer

The insurance company footing the bill — Aetna, UnitedHealthcare, Medicare, and so on.

Example: "Blue Cross Blue Shield" is the payer. Its negotiated rate for an MRI might be $904, while a different payer's negotiated rate for the same scan is $1,509.

Full explanation →
Plan
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Plan

The specific product an insurer sells — e.g. "Blue Cross PPO 500" — which sets your deductible, coinsurance and negotiated rates.

Example: Two people both insured by Aetna can owe very different amounts for the same MRI: $50 with an HMO plan's flat copay, or the full $1,200 toward a high-deductible PPO plan's unmet deductible.

Full explanation →
Negotiated rate vs. cash
United Commercial|Navigate $5.43 ↓ -91%
United Commercial|Options PPO $7.75 ↓ -87%
United Commercial|All Other Plans $7.75 ↓ -87%
Care 1st Medicare|All Plans $12.92 ↓ -79%
Aetna Medicare|All Plans $12.92 ↓ -79%
Mercy Care Plan Medicare|All Plans $12.92 ↓ -79%
First Health Medicare|All Plans $12.92 ↓ -79%
Health Choice Medicaid|All Plans $12.92 ↓ -79%
Humana Medicare|All Plans $12.92 ↓ -79%
Optum Medicare|OptumCare $12.92 ↓ -79%
United Medicare|All Other Plans $12.92 ↓ -79%
United Medicare|Dual Complete $12.92 ↓ -79%
Mercy Care Plan Medicaid|All Plans $12.92 ↓ -79%
Cigna Medicare|All Plans $12.92 ↓ -79%
BCBS - AZ Medicare|All Plans $12.92 ↓ -79%
Health Choice Medicare|All Plans $12.92 ↓ -79%
United Medicaid|All Plans $13.24 ↓ -78%
Optum Medicare|OptumHealth $14.21 ↓ -77%
Cigna Commercial|Exchange $26.88 ↓ -56%
Cigna Commercial|LocalPlus SureFit $28.73 ↓ -53%
United Commercial|DignityHealthEmployee $30.40 ↓ -50%
Cigna Commercial|All Other Plans $37.80 ↓ -38%
Aetna Commercial|All Plans $40.69 ↓ -33%
BCBS - AZ Commercial|MaricopaFocus $44.54 ↓ -27%
BCBS - AZ Commercial|Neighborhood $44.54 ↓ -27%
BCBS - AZ Commercial|All Other Plans $59.38 ↓ -3%
Optum Commercial|OptumHealth $75.20 ↑ +23%
BCBS - AZ Commercial|Workers Comp $87.63 ↑ +43%
Cigna Commercial|LifeSource $88.00 ↑ +44%
Other Commercial|NTN $96.00 ↑ +57%
LifeTrac Commercial|All Plans $104.00 ↑ +70%
Health Net Commercial|Interlink $112.00 ↑ +83%
First Health Commercial|All Plans $112.00 ↑ +83%
MultiPlan Commercial|All Plans $126.40 ↑ +107%

Visitor-reported prices

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Mayo myoglobin at other Arizona hospitals

Hospital City Cash price Negotiated range
Banner University Medical Center Phoenix Phoenix $9.44 $12.92 – $44.25
Banner Estrella Medical Center Phoenix $9.32 $12.92 – $44.25
Arizona General Hospital Laveen Phoenix $90.23 $7.75 – $293.31
Mercy Gilbert Medical Center Gilbert $117.35 $7.24 – $39.80
Banner University Medical Center Tucson Tucson $9.56 $12.92 – $47.20
Banner University Medical Center South Tucson $9.20 $12.92 – $47.20
Banner Baywood Medical Center Mesa $7.49 $12.92 – $44.25
Banner Boswell Medical Center Sun City $8.91 $12.92 – $47.20

All Arizona hospitals for this procedure →