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Diagnostic Mammogram (one breast) at Corewell Health Wayne

33155 Annapolis Ave, Wayne, MI · Corewell Health · · NPI 1295785285

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

$645.00

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.

$645.00

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.

$73.24 with Amerihealth vs $170.72 with Bcbs — 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
Amerihealth Three Rivers Medicare Managed Care Plan $73.24 ↓ -89%
Aetna Medicare Managed Care Plan $78.75 ↓ -88%
Molina Healthcare Medicare Managed Care Plan $80.17 ↓ -88%
Zing Healthcare Medicare Managed Care Plan $85.84 ↓ -87%
Align Senior Care Medicare Managed Care Plan $102.38 ↓ -84%
Longevity Health Plan Of Michigan Medicare Managed Care Plan $106.31 ↓ -84%
Bcbs All Commercial Plans $170.72 ↓ -74%
Bcbs Exchange $170.72 ↓ -74%

Visitor-reported prices

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Diagnostic Mammogram (one breast) at other Michigan hospitals

Hospital City Cash price Negotiated range
Corewell Health Butterworth Hospital Grand Rapids $492.00 $78.75 – $141.75
Corewell Health Blodgett Hospital East Grand Rapids $492.00 $78.75 – $141.75
Corewell Health Reed City Po Box 75 $559.00 $113.31 – $113.31
Corewell Health Greenville Greenville $559.00 $78.75 – $141.75
Corewell Health Zeeland Zeeland $559.00 $78.75 – $141.75
Corewell Health Gross Pointe Grosse Pointe $645.00 $73.24 – $171.11
Corewell Health Big Rapids Big Rapids $559.00 $78.75 – $141.75
Corewell Health Gerber Fremont $559.00 $113.31 – $113.31

All Michigan hospitals for this procedure →