Bypass temp external fem-fem 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

$26,001.85

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.

$37,145.50

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.

$595.41 with AETNA HEALTH PLAN [171] vs $3,085.00 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 $595.41 ↓ -98%
CIGNA HEALTH PLAN [178] NWR CIGNA ALTERNATIVE $607.75 ↓ -98%
MERCY CARE HEALTH PLANS [5013] NWR MERCY CARE $936.30 ↓ -96%
CIGNA HEALTH PLAN [178] NWR CIGNA BROAD $953.27 ↓ -96%
BLUE CROSS BLUE SHIELD [1401] NWR BCBS HMO $1,006.02 ↓ -96%
ALTERNATE BLUE CROSS [1402] NWR BCBS HMO $1,006.02 ↓ -96%
AETNA HEALTH PLAN [171] NWR AETNA APCN/SP $1,061.24 ↓ -96%
BLUE CROSS BLUE SHIELD [1401] NWR BCBS PPO $1,089.01 ↓ -96%
ALTERNATE BLUE CROSS [1402] NWR BCBS PPO $1,089.01 ↓ -96%
AETNA HEALTH PLAN [171] NWR AETNA IL PREFERRED $1,095.18 ↓ -96%
UNITED HEALTHCARE [158] NWR UHC CORE $1,334.00 ↓ -95%
BLUE CROSS BLUE SHIELD [1401] NWR BCBS BLUECHOICE OPTIONS $1,388.25 ↓ -95%
BLUE CROSS BLUE SHIELD [1401] NWR BCBS BLUECHOICE PREFERRED $1,388.25 ↓ -95%
BLUE CROSS BLUE SHIELD [1401] NWR BCBS BLUECHOICE SELECT $1,388.25 ↓ -95%
UNITED HEALTHCARE [158] NWR UHC HMO/PPO $1,481.00 ↓ -94%
AETNA HEALTH PLAN [171] NWR AETNA $1,502.40 ↓ -94%
HEALTHLINK [125] NWR SEIU HEALTHLINK $1,542.50 ↓ -94%
AETNA HEALTH PLAN [171] NWR AETNA ASA $1,619.63 ↓ -94%
CHOICECARE [177] NWR CHOICE CARE $1,641.22 ↓ -94%
MULTIPLAN/PHCS [142] NWR PHCS PPO $1,696.75 ↓ -93%
THE ALLIANCE [1703] NWR THE ALLIANCE $1,981.50 ↓ -92%
HEALTH'S FINEST NETWORK [126] NWR HFN PLATINUM EPO $2,159.50 ↓ -92%
HEALTH'S FINEST NETWORK [126] NWR HFN PPO $2,252.05 ↓ -91%
CIGNA HEALTH PLAN [178] NWR CIGNA BEHAVORIAL BHS $2,313.75 ↓ -91%
BEECHSTREET [176] NWR BEECHSTREET $2,468.00 ↓ -91%
MULTIPLAN/PHCS [142] NWR NON-CONTRACTED PAYORS $3,085.00 ↓ -88%
BLUE CROSS BLUE SHIELD [1401] NWR BCBS PAR/INDEMNITY ADP $3,085.00 ↓ -88%
ALTERNATE HUMANA MEDICARE ADV [2409] NWR HUMANA MEDICARE ADVT not published by hospital
ALTERNATE BLUE CROSS MEDICARE ADV [2304] NWR BLUE CROSS MEDICARE ADVT not published by hospital
GLOBAL EXCEL [1712] NWR MEDICARE not published by hospital

Visitor-reported prices

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Bypass temp external fem-fem at other Illinois hospitals

Hospital City Cash price Negotiated range
MercyOne Genesis Silvis Medical Center Silvis $493.80 $757.16 – $2,093.33
MercyOne Genesis Aledo Medical Center Aledo $493.80 $2,970.16 – $2,970.16
Advocate Christ Medical Center Oak Lawn $775.00 $496.44 – $6,071.00
Advocate Condell Medical Center Libertyville $1,040.00 $819.52 – $4,681.00
Advocate Good Samaritan Hospital Downers Grove $4,750.00 $610.70 – $6,071.00
UnityPoint Health - Trinity Moline Rock Island $2,650.40 $480.98 – $3,527.66
SSM Health Good Samaritan Hospital - Mt. Vernon Mount Vernon $1,069.20 $672.23 – $705.84
Advocate Illinois Masonic Medical Center Chicago $1,485.00 $934.51 – $6,071.00

All Illinois hospitals for this procedure →