CT Scan of Abdomen and Pelvis (with contrast) 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

$6,049.40

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.

Full explanation →

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

$8,642.00

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.

Full explanation →

The hospital's undiscounted list price — almost no one pays this.

$1,434.57 with AETNA HEALTH PLAN [171] vs $8,642.00 with UNITED HEALTHCARE [158] — same scan, same building. Share

Negotiated rates by payer
?

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
AETNA HEALTH PLAN [171] NLFH AETNA NM EMPLOYEES $1,434.57 ↓ -76%
ALTERNATE BLUE CROSS [1402] NLFH BCBS HMO $1,831.24 ↓ -70%
BLUE CROSS BLUE SHIELD [1401] NLFH BCBS HMO $1,831.24 ↓ -70%
BLUE CROSS BLUE SHIELD [1401] NLFH BCBS BLUECHOICE PREFERRED $2,022.23 ↓ -67%
BLUE CROSS BLUE SHIELD [1401] NLFH BCBS BLUECHOICE OPTIONS $2,022.23 ↓ -67%
BLUE CROSS BLUE SHIELD [1401] NLFH BCBS BLUECHOICE SELECT $2,022.23 ↓ -67%
BLUE CROSS BLUE SHIELD [1401] NLFH BCBS PPO $2,359.27 ↓ -61%
ALTERNATE BLUE CROSS [1402] NLFH BCBS PPO $2,359.27 ↓ -61%
BLUE CROSS BLUE SHIELD [1401] NLFH BC LAKE COUNTY PHYS ASSOC IPA $3,888.90 ↓ -36%
HEALTHLINK [125] NLFH SEIU HEALTHLINK $4,321.00 ↓ -29%
HEALTH'S FINEST NETWORK [126] NLFH HFN PLATINUM/CHC ELITE $5,522.24 ↓ -9%
THE ALLIANCE [1703] NLFH THE ALLIANCE $5,550.76 ↓ -8%
BEECHSTREET [176] NLFH PHCS $6,913.60 ↑ +14%
MULTIPLAN/PHCS [142] NLFH PHCS $6,913.60 ↑ +14%
FIRST HEALTH PLAN [6034] NLFH FIRST HEALTH $7,086.44 ↑ +17%
HEALTH'S FINEST NETWORK [126] NLFH HFN PPO $7,777.80 ↑ +29%
MULTIPLAN/PHCS [142] NLFH NON-CONTRACTED PAYORS $8,642.00 ↑ +43%
BLUE CROSS BLUE SHIELD [1401] NLFH BCBS PAR/INDEMNITY ADP $8,642.00 ↑ +43%
UNITED HEALTHCARE [158] NLFH UHC NON-CONTRACTED OON - ED ONLY $8,642.00 ↑ +43%
GLOBAL EXCEL [1712] NLFH MEDICARE not published by hospital
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
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

Visitor-reported prices

visitor-reported
Report what you paid sign in to post

Comments

Add a comment sign in to post

CT Scan of Abdomen and Pelvis (with contrast) at other Illinois hospitals

Hospital City Cash price Negotiated range
MercyOne Genesis Silvis Medical Center Silvis $2,676.00 $1.00 – $4,103.20
MercyOne Genesis Aledo Medical Center Aledo $2,676.00 $421.38 – $2,096.20
Uchicago Medicine Adventhealth Hinsdale Hinsdale $1,525.00 $366.01 – $605.65
Advocate Christ Medical Center Oak Lawn $1,770.00 $539.81 – $2,832.00
Northwestern Memorial Hospital Chicago $6,049.40 not published
Advocate Condell Medical Center Libertyville $2,485.00 $539.81 – $3,976.00
Advocate Good Samaritan Hospital Downers Grove $1,780.00 $539.81 – $2,848.00
UnityPoint Health - Trinity Moline Rock Island $4,299.03 $79.84 – $2,369.84

All Illinois hospitals for this procedure →