Brace knee postop tscope xl at Northwestern Medicine McHenry Hospital

4201 Medical Center Drive, McHenry, IL · Nm · · NPI 1427065499

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

$255.82

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.

$365.46

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.

$69.44 with AETNA HEALTH PLAN [171] vs $359.80 with BLUE CROSS BLUE SHIELD [1401] — 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] NWR AETNA NM EMPLOYEES $69.44 ↓ -73%
CIGNA HEALTH PLAN [178] NWR CIGNA ALTERNATIVE $70.88 ↓ -72%
MERCY CARE HEALTH PLANS [5013] NWR MERCY CARE $109.20 ↓ -57%
CIGNA HEALTH PLAN [178] NWR CIGNA BROAD $111.18 ↓ -57%
BLUE CROSS BLUE SHIELD [1401] NWR BCBS PPO $121.97 ↓ -52%
ALTERNATE BLUE CROSS [1402] NWR BCBS PPO $121.97 ↓ -52%
AETNA HEALTH PLAN [171] NWR AETNA APCN/SP $123.77 ↓ -52%
AETNA HEALTH PLAN [171] NWR AETNA IL PREFERRED $127.73 ↓ -50%
BLUE CROSS BLUE SHIELD [1401] NWR BCBS HMO $128.38 ↓ -50%
ALTERNATE BLUE CROSS [1402] NWR BCBS HMO $128.38 ↓ -50%
UNITED HEALTHCARE [158] NWR UHC CORE $170.55 ↓ -33%
BLUE CROSS BLUE SHIELD [1401] NWR BCBS BLUECHOICE SELECT $171.98 ↓ -33%
BLUE CROSS BLUE SHIELD [1401] NWR BCBS BLUECHOICE PREFERRED $171.98 ↓ -33%
BLUE CROSS BLUE SHIELD [1401] NWR BCBS BLUECHOICE OPTIONS $171.98 ↓ -33%
HEALTHLINK [125] NWR SEIU HEALTHLINK $179.90 ↓ -30%
UNITED HEALTHCARE [158] NWR UHC HMO/PPO $189.61 ↓ -26%
CHOICECARE [177] NWR CHOICE CARE $191.41 ↓ -25%
MULTIPLAN/PHCS [142] NWR PHCS PPO $226.67 ↓ -11%
THE ALLIANCE [1703] NWR THE ALLIANCE $231.10 ↓ -10%
HEALTH'S FINEST NETWORK [126] NWR HFN PLATINUM EPO $251.86 ↓ -2%
HEALTH'S FINEST NETWORK [126] NWR HFN PPO $262.65 ↑ +3%
CIGNA HEALTH PLAN [178] NWR CIGNA BEHAVORIAL BHS $269.85 ↑ +5%
BEECHSTREET [176] NWR BEECHSTREET $287.84 ↑ +13%
MULTIPLAN/PHCS [142] NWR NON-CONTRACTED PAYORS $359.80 ↑ +41%
BLUE CROSS BLUE SHIELD [1401] NWR BCBS PAR/INDEMNITY ADP $359.80 ↑ +41%
GLOBAL EXCEL [1712] NWR MEDICARE not published by hospital
ALTERNATE BLUE CROSS MEDICARE ADV [2304] NWR BLUE CROSS MEDICARE ADVT not published by hospital
ALTERNATE HUMANA MEDICARE ADV [2409] NWR HUMANA MEDICARE ADVT not published by hospital

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Brace knee postop tscope xl at other Illinois hospitals

Hospital City Cash price Negotiated range
Northwestern Memorial Hospital Chicago $176.02 not published
Northwestern Lake Forest Hospital DBA Northwestern Medicine Catherine Gratz Griffin Lake Forest Hospital Lake Forest $522.59 not published
MercyOne Genesis Aledo Medical Center Aledo not published $1,086.64 – $1,086.64
Advocate Christ Medical Center Oak Lawn not published $1,463.47 – $1,937.84
Advocate Condell Medical Center Libertyville not published $1,463.47 – $1,937.84
Advocate Good Samaritan Hospital Downers Grove not published $1,463.47 – $1,937.84
UnityPoint Health - Trinity Moline Rock Island not published $459.39 – $1,614.86
Advocate Illinois Masonic Medical Center Chicago not published $1,463.47 – $1,937.84

All Illinois hospitals for this procedure →