CT lower extremity w/contrast (both sides) 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

$1,200.00

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.

$2,400.00

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.

$269.08 with Ambetter vs $1,554.74 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
Ambetter Medicare Advantage $269.08 ↓ -78%
Molina Medicare Advantage $269.08 ↓ -78%
Oscar Health HMO Medicare Advantage $278.36 ↓ -77%
HSTechnology Medicare Advantage $356.30 ↓ -70%
Cigna Commercial $653.00 ↓ -46%
Cigna One Health Commercial $653.00 ↓ -46%
United Healthcare Core Navigate Commercial $718.00 ↓ -40%
United Healthcare Charter Commercial $718.00 ↓ -40%
United Healthcare HMO $718.00 ↓ -40%
United Healthcare Nexus Commercial $718.00 ↓ -40%
Advocate Employee Commercial $752.54 ↓ -37%
Aetna Commercial $941.00 ↓ -22%
Private Healthcare Systems Commercial $1,031.40 ↓ -14%
Blue Cross Blue Shield City of Chicago Commercial $1,316.04 ↑ +10%
Blue Cross Blue Shield Choice Commercial $1,422.49 ↑ +19%
Blue Cross Blue Shield PPO $1,497.75 ↑ +25%
Blue Cross Blue Shield Blue Precision Managed Care $1,528.00 ↑ +27%
Multiplan Commercial $1,528.00 ↑ +27%
Blue Cross Blue Shield HMO $1,554.74 ↑ +30%

Visitor-reported prices

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CT lower extremity w/contrast (both sides) at other Illinois hospitals

Hospital City Cash price Negotiated range
Advocate Trinity Hospital Chicago $1,540.00 $269.08 – $1,960.00
Ascension Saint Joseph - Chicago (Presence Chicago Hospital Network) Chicago $609.84 $129.44 – $1,090.68
MercyOne Genesis Silvis Medical Center Silvis $1,693.20 $1.00 – $1,730.52
MercyOne Genesis Aledo Medical Center Aledo $1,693.20 $201.32 – $884.07
Uchicago Medicine Adventhealth Hinsdale Hinsdale $700.00 $184.02 – $304.50
Advocate Christ Medical Center Oak Lawn $1,100.00 $269.08 – $1,416.00
Advocate Condell Medical Center Libertyville $1,550.00 $269.08 – $1,992.00
Advocate Good Samaritan Hospital Downers Grove $1,110.00 $269.08 – $1,424.00

All Illinois hospitals for this procedure →