Microsatellite instability at Banner Gateway Medical Center

1900 North Higley Road, Gilbert, AZ · Banner Health · · NPI 1699884858

Source: hospital's published price file ↗ · Published May 1, 2026 · Ingested Aug 12, 2026

$185.14

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.

$1,046.00

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.

$348.56 with Care 1st vs $1,809.32 with Blue Cross Blue Shield of Arizona — 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
Care 1st Medicare Advantage $348.56 ↑ +88%
Cigna Healthcare of Arizona, Inc. PPO Medicare Advantage Plan $348.56 ↑ +88%
Humana Medicare Advantage $348.56 ↑ +88%
Arizona Physicians IPA Medicare Advantage $348.56 ↑ +88%
Mercy Care Mercy Medicaid $348.56 ↑ +88%
Mercy Care Mercy Care Advantage $348.56 ↑ +88%
Aetna Medicare Advantage $348.56 ↑ +88%
Cigna Healthcare of Arizona, Inc. HMO Medicare Advantage Plans $348.56 ↑ +88%
Arizona Physicians IPA Medicaid $348.56 ↑ +88%
Health Net Medicaid $348.56 ↑ +88%
Health Net Medicare $348.56 ↑ +88%
TriWest Healthcare Alliance Corp - VA CCN VA Community Care Network $348.56 ↑ +88%
United Healthcare UHC Medicare Advantage $348.56 ↑ +88%
UPMC Health Plan Medicare Advantage $348.56 ↑ +88%
Kaiser Foundation Health Plan Medicare Advantage $348.56 ↑ +88%
Health Choice Arizona, Inc. Medicare Advantage $348.56 ↑ +88%
Health Choice Arizona, Inc. Medicaid $348.56 ↑ +88%
Wellpoint (fka Amerigroup) Medicare Advantage HMO $348.56 ↑ +88%
Blue Cross Blue Shield of Arizona Medicare Advantage $348.56 ↑ +88%
Banner Health Medicare Advantage $348.56 ↑ +88%
Gila River Health Care Corporation Managed Care Program $348.56 ↑ +88%
Banner University Health Plan AZ Medicaid - AHCCCS $348.56 ↑ +88%
Banner University Health Plan University Care Advantage $348.56 ↑ +88%
Aetna Banner Employee Plans $351.46 ↑ +90%
Carekin Medicare Advantage $365.99 ↑ +98%
Devoted Health Services Medicare Advantage $365.99 ↑ +98%
Hospice of the Valley Medicare $366.10 ↑ +98%
Arizona Priority Care Medicare Advantage $383.42 ↑ +107%
Gold Kidney Health Plan Medicare Advantage $383.42 ↑ +107%
Plotkin Health Plotkin Health $470.70 ↑ +154%
National Healthcare Solutions Inc (NHSI) and VIP Universal Medical Insurance Group (VUMI) NHSI VUMI $470.70 ↑ +154%
Aetna Qualified Health Plan $474.04 ↑ +156%
United Healthcare Individual Exchange $487.98 ↑ +164%
Health Net Commerical Exchange Product $515.87 ↑ +179%
Health Choice Arizona, Inc. ACA Health Plan $522.84 ↑ +182%
Aetna Medical Rental $551.24 ↑ +198%
Quiktrip Corporation Commercial $564.84 ↑ +205%
Oscar Health Plan Commercial $575.12 ↑ +211%
United Healthcare UHC Doctor's Plan $644.69 ↑ +248%
Cigna Healthcare of Arizona, Inc. LocalFlex $672.88 ↑ +263%
United Healthcare UHC Core $712.77 ↑ +285%
Arizona Medical Network Commercial $732.20 ↑ +295%
Cigna Healthcare of Arizona, Inc. Commercial $747.65 ↑ +304%
United Healthcare Commercial $784.26 ↑ +324%
Provider Network of America Commercial $784.50 ↑ +324%
Aetna Designated Group $1,243.66 ↑ +572%
Aetna Joint Venture $1,287.58 ↑ +595%
Blue Cross Blue Shield of Arizona BXBSAZ Neighborhood $1,356.99 ↑ +633%
Blue Cross Blue Shield of Arizona BCBSAZ Alliance/Blue HPN $1,447.45 ↑ +682%
Blue Cross Blue Shield of Arizona BXBSAZ Alliance CHS $1,519.82 ↑ +721%
Aetna Broad Network $1,609.30 ↑ +769%
Blue Cross Blue Shield of Arizona BCBSAZ Workers Comp $1,809.32 ↑ +877%
Blue Cross Blue Shield of Arizona Medicare Supplemental Senior Preferred $1,809.32 ↑ +877%
Blue Cross Blue Shield of Arizona Commercial $1,809.32 ↑ +877%

Visitor-reported prices

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Microsatellite instability at other Arizona hospitals

Hospital City Cash price Negotiated range
Mercy Gilbert Medical Center Gilbert $342.99 $195.20 – $1,073.57
Banner University Medical Center Phoenix Phoenix $291.83 $348.56 – $784.50
Banner University Medical Center Tucson Tucson $347.49 $348.56 – $1,144.00
Banner University Medical Center South Tucson $244.53 $348.56 – $1,144.00
Banner Baywood Medical Center Mesa $228.03 $348.56 – $784.50
Banner Boswell Medical Center Sun City $237.44 $348.56 – $836.80
Banner Casa Grande Medical Center Casa Grande $165.27 $348.56 – $784.50
Banner Del Webb Medical Center Sun City West $186.19 $348.56 – $836.80

All Arizona hospitals for this procedure →