St analysis behavior qualitative voice/resonance at Advocate Illinois Masonic Medical Center

836 West Wellington Avenue, Chicago, IL · Advocate Health · · NPI 1912014564

Source: hospital's published price file ↗ · Published Nov 4, 2025 · Ingested Aug 13, 2026

$255.00

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.

$510.00

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.

$41.37 with Advocate Employee vs $1,064.59 with Blue Cross Blue Shield — 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
Advocate Employee Commercial $41.37 ↓ -84%
Cigna One Health Commercial $54.60 ↓ -79%
Aetna Commercial $56.65 ↓ -78%
Private Healthcare Systems Commercial $56.70 ↓ -78%
Cigna Commercial $69.30 ↓ -73%
Blue Cross Blue Shield Blue Precision Managed Care $84.00 ↓ -67%
Multiplan Commercial $84.00 ↓ -67%
Blue Cross Blue Shield HMO $85.47 ↓ -66%
Ambetter Medicare Advantage $159.23 ↓ -38%
Molina Medicare Advantage $159.23 ↓ -38%
Oscar Health HMO Medicare Advantage $164.72 ↓ -35%
HSTechnology Medicare Advantage $210.84 ↓ -17%
United Healthcare Charter Commercial $238.00 ↓ -7%
United Healthcare Nexus Commercial $274.00 ↑ +7%
United Healthcare Core Navigate Commercial $405.00 ↑ +59%
United Healthcare HMO $469.00 ↑ +84%
Blue Cross Blue Shield City of Chicago Commercial $935.43 ↑ +267%
Blue Cross Blue Shield Choice Commercial $1,011.09 ↑ +297%
Blue Cross Blue Shield PPO $1,064.59 ↑ +317%

Visitor-reported prices

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St analysis behavior qualitative voice/resonance at other Illinois hospitals

Hospital City Cash price Negotiated range
Advocate Trinity Hospital Chicago $350.00 $35.46 – $1,004.98
Ascension Saint Joseph - Chicago (Presence Chicago Hospital Network) Chicago $304.59 $107.73 – $549.00
MercyOne Genesis Silvis Medical Center Silvis $225.60 $44.80 – $301.15
MercyOne Genesis Aledo Medical Center Aledo $225.60 $63.00 – $65.80
Advocate Christ Medical Center Oak Lawn $405.00 $15.76 – $981.28
Advocate Condell Medical Center Libertyville $205.00 $55.16 – $619.32
Advocate Good Samaritan Hospital Downers Grove $405.00 $19.70 – $1,004.98
UnityPoint Health - Trinity Moline Rock Island $238.73 $97.36 – $158.03

All Illinois hospitals for this procedure →