Pretreatment serum by diff red cell adsorption patient rbc/known phenotype each adsorption ref at Northwestern Memorial Hospital

251 E. Huron, Chicago, IL · Nm · · NPI 1497859649

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

$125.30

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.

$179.00

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.

$25.74 with CURAECHOICE [6100] vs $179.00 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
CURAECHOICE [6100] NMHC CURAECHOICE $25.74 ↓ -79%
AETNA HEALTH PLAN [171] NMHC IMAGINE HEALTH $29.70 ↓ -76%
IMAGINE HEALTH [6032] NMHC IMAGINE HEALTH $29.70 ↓ -76%
AETNA HEALTH PLAN [171] NMH AETNA NM EMPLOYEES $34.73 ↓ -72%
HUMANA HEALTH PLAN [130] NMHC SCPP IPA $49.50 ↓ -60%
BLUE CROSS BLUE SHIELD [1401] NMHC CHWN IPA $49.50 ↓ -60%
BLUE CROSS BLUE SHIELD [1401] NMHC SCPP IPA $49.50 ↓ -60%
AETNA HEALTH PLAN [171] NMH AETNA BP $53.70 ↓ -57%
HUMANA HEALTH PLAN [130] NMHC UIC IPA $55.00 ↓ -56%
BLUE CROSS BLUE SHIELD [1401] NMHC UIC IPA $55.00 ↓ -56%
AETNA HEALTH PLAN [171] NMH AETNA ASA $63.19 ↓ -50%
GLOBAL MEDICAL MANAGEMENT INC [6090] NMHC GMMI $63.80 ↓ -49%
HUMANA HEALTH PLAN [130] NMH CHS IPA $71.60 ↓ -43%
HUMANA HEALTH PLAN [130] NMH ADVOCATE IPA $71.60 ↓ -43%
MEDPARTNERS [6038] NMHC MEDPARTNERS $77.00 ↓ -39%
HEALTHLINK [125] NMH SEIU HEALTHLINK $89.50 ↓ -29%
UNITED HEALTHCARE [158] NMHC UHC REF LAB JOHN DEERE $110.00 ↓ -12%
GALAXY HEALTH NETWORK [220] NMHC NON-CONTRACTED PAYORS $110.00 ↓ -12%
BLUE CROSS BLUE SHIELD [1401] NMHC NON-CONTRACTED PAYORS $110.00 ↓ -12%
MULTIPLAN/PHCS [142] NMHC NON-CONTRACTED PAYORS $110.00 ↓ -12%
UNITED HEALTHCARE [158] NMHC NON-CONTRACTED PAYORS $110.00 ↓ -12%
HEALTHLINK [125] NMHC NON-CONTRACTED PAYORS $110.00 ↓ -12%
FIRST HEALTH PLAN [6034] NMHC NON-CONTRACTED PAYORS $110.00 ↓ -12%
AETNA HEALTH PLAN [171] NMHC NON-CONTRACTED PAYORS $110.00 ↓ -12%
CIGNA HEALTH PLAN [178] NMHC NON-CONTRACTED PAYORS $110.00 ↓ -12%
HEALTH'S FINEST NETWORK [126] NMH HFN PLATINUM/CHC ELITE $116.35 ↓ -7%
MULTIPLAN/PHCS [142] NMH PHCS PPO $143.20 ↑ +14%
CIGNA HEALTH PLAN [178] NMH CIGNA BEHAVIORAL HEALTH (EVERNORTH) $143.20 ↑ +14%
HEALTH'S FINEST NETWORK [126] NMH HFN/20 EPO $146.78 ↑ +17%
HEALTH'S FINEST NETWORK [126] NMH HFN/10 PPO $152.15 ↑ +21%
UNITED HEALTHCARE [158] NMH UHC NON-CONTRACTED OON - ED ONLY $179.00 ↑ +43%
OPTUM/UNITED BEHAVIORAL HEALTH [157] NMH Optum UBH $179.00 ↑ +43%
MULTIPLAN/PHCS [142] NMH NON-CONTRACTED PAYORS $179.00 ↑ +43%
CIGNA HEALTH PLAN [178] NMH CIGNA LIFESOURCE TRANSPLANT not published by hospital
HUMANA HEALTH PLAN [130] NMH IL HEALTH PARTNERS IPA not published by hospital
AETNA HEALTH PLAN [171] NMH AETNA TRANSPLANT not published by hospital

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Pretreatment serum by diff red cell adsorption patient rbc/known phenotype each adsorption ref at other Illinois hospitals

Hospital City Cash price Negotiated range
Advocate Illinois Masonic Medical Center Chicago $265.00 $101.16 – $431.42
Advocate Trinity Hospital Chicago $265.00 $101.16 – $424.00
Ascension Saint Joseph - Chicago (Presence Chicago Hospital Network) Chicago not published $11.45 – $289.38
Advocate Christ Medical Center Oak Lawn $265.00 $101.16 – $424.00
Advocate Condell Medical Center Libertyville $265.00 $101.16 – $424.00
Advocate Good Samaritan Hospital Downers Grove $265.00 $101.16 – $424.00
UnityPoint Health - Trinity Moline Rock Island $164.99 $19.84 – $285.81
SSM Health Good Samaritan Hospital - Mt. Vernon Mount Vernon $181.50 $182.57 – $191.70

All Illinois hospitals for this procedure →