Ins/rpl prph sac/gstr npg/r 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

$96,082.83

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.

$137,261.19

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.

$2,175.93 with AETNA HEALTH PLAN [171] vs $17,999.00 with UNITED HEALTHCARE [158] — 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 $2,175.93 ↓ -98%
ALTERNATE BLUE CROSS [1402] NLFH BCBS HMO $2,777.59 ↓ -97%
BLUE CROSS BLUE SHIELD [1401] NLFH BCBS HMO $2,777.59 ↓ -97%
CIGNA HEALTH PLAN [178] NLFH CIGNA ALTERNATIVE $4,941.72 ↓ -95%
AETNA HEALTH PLAN [171] NLFH AETNA $5,636.44 ↓ -94%
BLUE CROSS BLUE SHIELD [1401] NLFH BC LAKE COUNTY PHYS ASSOC IPA $5,898.60 ↓ -94%
AETNA HEALTH PLAN [171] NLFH AETNA ASA $5,964.14 ↓ -94%
HEALTHLINK [125] NLFH SEIU HEALTHLINK $6,554.00 ↓ -93%
HEALTH'S FINEST NETWORK [126] NLFH HFN PLATINUM/CHC ELITE $8,376.01 ↓ -91%
THE ALLIANCE [1703] NLFH THE ALLIANCE $8,419.27 ↓ -91%
CIGNA HEALTH PLAN [178] NLFH CIGNA BROAD $8,493.98 ↓ -91%
MULTIPLAN/PHCS [142] NLFH PHCS $10,486.40 ↓ -89%
BEECHSTREET [176] NLFH PHCS $10,486.40 ↓ -89%
FIRST HEALTH PLAN [6034] NLFH FIRST HEALTH $10,748.56 ↓ -89%
HEALTH'S FINEST NETWORK [126] NLFH HFN PPO $11,797.20 ↓ -88%
BLUE CROSS BLUE SHIELD [1401] NLFH BCBS PAR/INDEMNITY ADP $13,108.00 ↓ -86%
UNITED HEALTHCARE [158] NLFH UHC NON-CONTRACTED OON - ED ONLY $13,108.00 ↓ -86%
MULTIPLAN/PHCS [142] NLFH NON-CONTRACTED PAYORS $13,108.00 ↓ -86%
UNITED HEALTHCARE [158] NLFH UHC CORE $16,199.00 ↓ -83%
UNITED HEALTHCARE [158] NLFH UHC HMO/PPO $17,999.00 ↓ -81%
HUMANA HEALTH PLAN [130] NLFH ADVOCATE IPA not published by hospital
BLUE CROSS BLUE SHIELD [1401] NLFH BCBS BLUECHOICE OPTIONS not published by hospital
BLUE CROSS BLUE SHIELD [1401] NLFH ADVOCATE IPA not published by hospital
BLUE CROSS BLUE SHIELD [1401] NLFH BCBS PPO not published by hospital
ALTERNATE HUMANA MEDICARE ADV [2409] NLFH HUMANA MEDICARE ADVT not published by hospital
ALTERNATE BLUE CROSS MEDICARE ADV [2304] NLFH BLUE CROSS MEDICARE ADVT not published by hospital
ALTERNATE BLUE CROSS [1402] NLFH BCBS PPO not published by hospital
GLOBAL EXCEL [1712] NLFH MEDICARE not published by hospital
BLUE CROSS BLUE SHIELD [1401] NLFH BCBS BLUECHOICE SELECT not published by hospital
BLUE CROSS BLUE SHIELD [1401] NLFH BCBS BLUECHOICE PREFERRED not published by hospital

Visitor-reported prices

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Ins/rpl prph sac/gstr npg/r at other Illinois hospitals

Hospital City Cash price Negotiated range
Northwestern Memorial Hospital Chicago $66,205.44 not published
SSM Health Good Samaritan Hospital - Mt. Vernon Mount Vernon $4,341.70 not published
SSM Health St. Mary's Hospital - Centralia Centralia $4,341.70 not published
Northwestern Medicine Central DuPage Hospital IL 60190 $109,523.29 not published
Northwestern Medicine Delnor Hospital Geneva $86,186.39 not published
Northwestern Medicine Palos Hospital Palos Heights $44,669.23 not published
Northwestern Medicine Marianjoy Rehabilitation Hospital Wheaton $9,175.60 not published
Northwestern Medicine Kishwaukee Hospital DeKalb $56,693.80 not published

All Illinois hospitals for this procedure →