Radiotherapy dose plan imrt at Northwestern Lake Forest Hospital DBA Northwestern Medicine Catherine Gratz Griffin Lake Forest Hospital

1000 N. Westmoreland Rd., Lake Forest, IL · Nm · · NPI 1124025176

Source: hospital's published price file ↗ · Published Apr 1, 2026 · Ingested Sep 17, 2026

$46,953.90

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.

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What you pay up front if you don't use insurance.

$67,077.00

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.

$2,667.79 with AETNA HEALTH PLAN [171] vs $16,071.00 with MULTIPLAN/PHCS [142] — 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
AETNA HEALTH PLAN [171] NLFH AETNA NM EMPLOYEES $2,667.79 ↓ -94%
CIGNA HEALTH PLAN [178] NLFH CIGNA ALTERNATIVE $3,089.40 ↓ -93%
ALTERNATE BLUE CROSS [1402] NLFH BCBS HMO $3,405.44 ↓ -93%
BLUE CROSS BLUE SHIELD [1401] NLFH BCBS HMO $3,405.44 ↓ -93%
BLUE CROSS BLUE SHIELD [1401] NLFH BCBS BLUECHOICE PREFERRED $3,760.61 ↓ -92%
BLUE CROSS BLUE SHIELD [1401] NLFH BCBS BLUECHOICE SELECT $3,760.61 ↓ -92%
BLUE CROSS BLUE SHIELD [1401] NLFH BCBS BLUECHOICE OPTIONS $3,760.61 ↓ -92%
ALTERNATE BLUE CROSS [1402] NLFH BCBS PPO $4,387.38 ↓ -91%
BLUE CROSS BLUE SHIELD [1401] NLFH BCBS PPO $4,387.38 ↓ -91%
CIGNA HEALTH PLAN [178] NLFH CIGNA BROAD $4,673.71 ↓ -90%
AETNA HEALTH PLAN [171] NLFH AETNA $6,910.53 ↓ -85%
BLUE CROSS BLUE SHIELD [1401] NLFH BC LAKE COUNTY PHYS ASSOC IPA $7,231.95 ↓ -85%
AETNA HEALTH PLAN [171] NLFH AETNA ASA $7,312.31 ↓ -84%
HEALTHLINK [125] NLFH SEIU HEALTHLINK $8,035.50 ↓ -83%
HEALTH'S FINEST NETWORK [126] NLFH HFN PLATINUM/CHC ELITE $10,269.37 ↓ -78%
THE ALLIANCE [1703] NLFH THE ALLIANCE $10,322.40 ↓ -78%
MULTIPLAN/PHCS [142] NLFH PHCS $12,856.80 ↓ -73%
BEECHSTREET [176] NLFH PHCS $12,856.80 ↓ -73%
FIRST HEALTH PLAN [6034] NLFH FIRST HEALTH $13,178.22 ↓ -72%
HEALTH'S FINEST NETWORK [126] NLFH HFN PPO $14,463.90 ↓ -69%
BLUE CROSS BLUE SHIELD [1401] NLFH BCBS PAR/INDEMNITY ADP $16,071.00 ↓ -66%
UNITED HEALTHCARE [158] NLFH UHC NON-CONTRACTED OON - ED ONLY $16,071.00 ↓ -66%
MULTIPLAN/PHCS [142] NLFH NON-CONTRACTED PAYORS $16,071.00 ↓ -66%
BLUE CROSS BLUE SHIELD [1401] NLFH ADVOCATE IPA not published by hospital
ALTERNATE HUMANA MEDICARE ADV [2409] NLFH HUMANA MEDICARE ADVT not published by hospital
GLOBAL EXCEL [1712] NLFH MEDICARE not published by hospital
ALTERNATE BLUE CROSS MEDICARE ADV [2304] NLFH BLUE CROSS MEDICARE ADVT not published by hospital
HUMANA HEALTH PLAN [130] NLFH ADVOCATE IPA not published by hospital

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Radiotherapy dose plan imrt at other Illinois hospitals

Hospital City Cash price Negotiated range
Uchicago Medicine Adventhealth Hinsdale Hinsdale $1,725.00 $1,326.11 – $2,402.88
Advocate Christ Medical Center Oak Lawn $7,020.00 $1,039.00 – $12,817.70
Northwestern Memorial Hospital Chicago $52,089.10 not published
Advocate Condell Medical Center Libertyville $4,775.00 $1,132.00 – $8,089.63
Advocate Good Samaritan Hospital Downers Grove $7,055.00 $1,039.00 – $13,127.16
UnityPoint Health - Trinity Moline Rock Island $5,914.79 $392.83 – $3,260.52
Uchicago Medicine Adventhealth La Grange La Grange $1,725.00 $1,273.90 – $2,402.88
SSM Health Good Samaritan Hospital - Mt. Vernon Mount Vernon $7,157.15 not published

All Illinois hospitals for this procedure →