Implant 11 volt lithium-ion backup battery for controller pocket at Advocate Christ Medical Center

4440 West 95th Street, Oak Lawn, IL · Advocate Health · · NPI 1548375082

Source: hospital's published price file ↗ · Published Nov 4, 2025 · Ingested Aug 12, 2026

$3,770.00

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.

$7,540.00

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.

$378.02 with Blue Cross Blue Shield Blue Precision vs $1,979.69 with HSTechnology — 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
Blue Cross Blue Shield Blue Precision Managed Care $378.02 ↓ -90%
Blue Cross Blue Shield City of Chicago Commercial $379.52 ↓ -90%
Blue Cross Blue Shield HMO $385.52 ↓ -90%
Blue Cross Blue Shield Choice Commercial $411.02 ↓ -89%
Blue Cross Blue Shield PPO $432.02 ↓ -89%
United Healthcare Charter Commercial $523.53 ↓ -86%
Advocate Employee Commercial $591.03 ↓ -84%
United Healthcare Nexus Commercial $606.03 ↓ -84%
Cigna One Health Commercial $750.04 ↓ -80%
Cigna Commercial $780.04 ↓ -79%
Aetna Commercial $794.59 ↓ -79%
United Healthcare Core Navigate Commercial $894.05 ↓ -76%
Private Healthcare Systems Commercial $1,005.05 ↓ -73%
United Healthcare HMO $1,035.06 ↓ -73%
Multiplan Commercial $1,200.06 ↓ -68%
Molina Medicare Advantage $1,495.08 ↓ -60%
Ambetter Medicare Advantage $1,495.08 ↓ -60%
Oscar Health HMO Medicare Advantage $1,546.64 ↓ -59%
HSTechnology Medicare Advantage $1,979.69 ↓ -47%

Visitor-reported prices

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Implant 11 volt lithium-ion backup battery for controller pocket at other Illinois hospitals

Hospital City Cash price Negotiated range
OSF Holy Family Medical Center Monmouth $8,607.20 not published
OSF Sacred Heart Medical Center – Urbana Danville $6,455.40 not published
OSF Saint Anthony's Health Center Alton $6,455.40 not published
OSF Saint Anthony Medical Center Rockford $6,455.40 $746.69 – $3,680.98
OSF St Joseph Medical Center Bloomington $6,455.40 not published
OSF Saint Elizabeth Medical Center Ottawa $6,455.40 not published
OSF Saint James John W Albrecht Medical Center Pontiac $8,607.20 not published
OSF Saint Paul Medical Center Mendota $8,607.20 not published

All Illinois hospitals for this procedure →