Chromosome karyotype study 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

$120.00

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.

$240.00

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.

$33.47 with United Healthcare Charter vs $195.36 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
United Healthcare Charter Commercial $33.47 ↓ -72%
United Healthcare HMO $33.47 ↓ -72%
United Healthcare Nexus Commercial $33.47 ↓ -72%
United Healthcare Core Navigate Commercial $33.47 ↓ -72%
Molina Medicare Advantage $48.53 ↓ -60%
Ambetter Medicare Advantage $48.53 ↓ -60%
Oscar Health HMO Medicare Advantage $50.21 ↓ -58%
HSTechnology Medicare Advantage $64.26 ↓ -46%
Advocate Employee Commercial $94.56 ↓ -21%
Blue Cross Blue Shield City of Chicago Commercial $120.56 ↑ +0%
Private Healthcare Systems Commercial $129.60 ↑ +8%
Blue Cross Blue Shield Choice Commercial $130.32 ↑ +9%
Aetna Commercial $136.02 ↑ +13%
Blue Cross Blue Shield PPO $137.21 ↑ +14%
Cigna Commercial $151.79 ↑ +26%
Cigna One Health Commercial $151.79 ↑ +26%
Multiplan Commercial $192.00 ↑ +60%
Blue Cross Blue Shield Blue Precision Managed Care $192.00 ↑ +60%
Blue Cross Blue Shield HMO $195.36 ↑ +63%

Visitor-reported prices

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Chromosome karyotype study at other Illinois hospitals

Hospital City Cash price Negotiated range
Advocate Trinity Hospital Chicago $120.00 $33.47 – $192.00
Ascension Saint Joseph - Chicago (Presence Chicago Hospital Network) Chicago $22.44 $25.10 – $138.94
Uchicago Medicine Adventhealth Hinsdale Hinsdale $28.25 $28.22 – $54.22
Advocate Christ Medical Center Oak Lawn $120.00 $33.47 – $192.00
Advocate Condell Medical Center Libertyville $120.00 $33.47 – $192.00
Advocate Good Samaritan Hospital Downers Grove $120.00 $33.47 – $192.00
UnityPoint Health - Trinity Moline Rock Island $127.86 $3.50 – $70.48
Uchicago Medicine Adventhealth La Grange La Grange $28.25 $27.11 – $54.22

All Illinois hospitals for this procedure →