Core ndl bx lng/med perq 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

$2,080.00

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.

$4,160.00

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.

$1,635.10 with Advocate Employee vs $6,181.00 with United Healthcare — 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 $1,635.10 ↓ -21%
Cigna One Health Commercial $2,158.00 ↑ +4%
Aetna Commercial $2,238.93 ↑ +8%
Private Healthcare Systems Commercial $2,241.00 ↑ +8%
Ambetter Medicare Advantage $2,449.01 ↑ +18%
Molina Medicare Advantage $2,449.01 ↑ +18%
Cigna Commercial $2,490.00 ↑ +20%
Blue Cross Blue Shield Blue Precision Managed Care $2,498.30 ↑ +20%
Oscar Health HMO Medicare Advantage $2,533.46 ↑ +22%
Blue Cross Blue Shield HMO $2,548.10 ↑ +23%
Blue Cross Blue Shield City of Chicago Commercial $2,751.45 ↑ +32%
Blue Cross Blue Shield Choice Commercial $2,975.55 ↑ +43%
United Healthcare Charter Commercial $3,126.00 ↑ +50%
Blue Cross Blue Shield PPO $3,129.10 ↑ +50%
HSTechnology Medicare Advantage $3,242.82 ↑ +56%
Multiplan Commercial $3,320.00 ↑ +60%
United Healthcare Nexus Commercial $3,622.00 ↑ +74%
United Healthcare Core Navigate Commercial $5,340.00 ↑ +157%
United Healthcare HMO $6,181.00 ↑ +197%

Visitor-reported prices

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Core ndl bx lng/med perq at other Illinois hospitals

Hospital City Cash price Negotiated range
Advocate Trinity Hospital Chicago $2,120.00 $1,670.56 – $6,181.00
MercyOne Genesis Silvis Medical Center Silvis $2,925.00 $993.87 – $3,343.15
Uchicago Medicine Adventhealth Hinsdale Hinsdale $600.00 $1,732.71 – $2,867.21
Advocate Christ Medical Center Oak Lawn $2,415.00 $1,583.88 – $6,181.00
Advocate Condell Medical Center Libertyville $2,140.00 $1,686.32 – $4,636.00
Advocate Good Samaritan Hospital Downers Grove $2,465.00 $1,623.28 – $6,181.00
UnityPoint Health - Trinity Moline Rock Island $3,033.57 $136.53 – $1,672.25
Uchicago Medicine Adventhealth La Grange La Grange $600.00 $1,732.71 – $2,867.21

All Illinois hospitals for this procedure →