Infectious agent antigen immunoassay ql/sq multi step shiga-like toxin at Advocate Childrens Hospital - Park Ridge
1775 Dempster Street, Park Ridge, IL · Advocate Health · · NPI 1508315516
$60.00
Cash price 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.
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What you pay up front if you don't use insurance.
$120.00
Gross charge 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.
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The hospital's undiscounted list price — almost no one pays this.
$11.98 with United Healthcare Charter vs $96.00 with Private Healthcare Systems — 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 →
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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 ?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 ?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 |
|---|---|---|---|
| United Healthcare Charter | Commercial | $11.98 | ↓ -80% |
| United Healthcare Core Navigate | Commercial | $11.98 | ↓ -80% |
| United Healthcare Nexus | Commercial | $11.98 | ↓ -80% |
| United Healthcare | HMO | $11.98 | ↓ -80% |
| Molina | Medicare Advantage | $17.37 | ↓ -71% |
| Ambetter | Medicare Advantage | $17.37 | ↓ -71% |
| Oscar Health HMO | Medicare Advantage | $17.97 | ↓ -70% |
| HSTechnology | Medicare Advantage | $23.00 | ↓ -62% |
| Advocate Employee | Commercial | $47.28 | ↓ -21% |
| Cigna | Commercial | $55.06 | ↓ -8% |
| Cigna One Health | Commercial | $55.06 | ↓ -8% |
| Blue Cross Blue Shield City of Chicago | Commercial | $57.30 | ↓ -5% |
| Blue Cross Blue Shield Choice | Commercial | $61.91 | ↑ +3% |
| Aetna | Commercial | $64.99 | ↑ +8% |
| Blue Cross Blue Shield | PPO | $65.19 | ↑ +9% |
| Blue Cross Blue Shield Blue Precision | Managed Care | $87.24 | ↑ +45% |
| Blue Cross Blue Shield | HMO | $88.68 | ↑ +48% |
| Multiplan | Commercial | $96.00 | ↑ +60% |
| Private Healthcare Systems | Commercial | $96.00 | ↑ +60% |
Visitor-reported prices
Comments
Infectious agent antigen immunoassay ql/sq multi step shiga-like toxin at other Illinois hospitals
| Hospital | City | Cash price | Negotiated range |
|---|---|---|---|
| MercyOne Genesis Silvis Medical Center | Silvis | $54.60 | $8.01 – $46.92 |
| MercyOne Genesis Aledo Medical Center | Aledo | $42.00 | $13.78 – $23.97 |
| Uchicago Medicine Adventhealth Hinsdale | Hinsdale | $35.00 | $11.73 – $19.41 |
| Advocate Christ Medical Center | Oak Lawn | $60.00 | $11.98 – $96.00 |
| Advocate Condell Medical Center | Libertyville | $60.00 | $11.98 – $96.00 |
| Advocate Good Samaritan Hospital | Downers Grove | $60.00 | $11.98 – $96.00 |
| UnityPoint Health - Trinity Moline | Rock Island | $38.58 | $3.50 – $21.27 |
| Uchicago Medicine Adventhealth La Grange | La Grange | $35.00 | $11.73 – $19.41 |