Chorion biopsy 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

$6,650.70

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.

$9,501.00

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.

$233.00 with UNITED HEALTHCARE [158] vs $1,999.00 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
UNITED HEALTHCARE [158] NMH UHC CORE $233.00 ↓ -96%
UNITED HEALTHCARE [158] NMH UHC $259.00 ↓ -96%
CIGNA HEALTH PLAN [178] NMH CIGNA ALTERNATIVE $373.81 ↓ -94%
AETNA HEALTH PLAN [171] NMH AETNA NM EMPLOYEES $387.81 ↓ -94%
CURAECHOICE [6100] NMHC CURAECHOICE $467.77 ↓ -93%
AETNA HEALTH PLAN [171] NMHC IMAGINE HEALTH $539.73 ↓ -92%
IMAGINE HEALTH [6032] NMHC IMAGINE HEALTH $539.73 ↓ -92%
AETNA HEALTH PLAN [171] NMH AETNA BP $599.70 ↓ -91%
AETNA HEALTH PLAN [171] NMH AETNA $639.68 ↓ -90%
AETNA HEALTH PLAN [171] NMH AETNA ASA $705.65 ↓ -89%
HUMANA HEALTH PLAN [130] NMH CHS IPA $799.60 ↓ -88%
HUMANA HEALTH PLAN [130] NMH ADVOCATE IPA $799.60 ↓ -88%
BLUE CROSS BLUE SHIELD [1401] NMHC CHWN IPA $899.55 ↓ -86%
HUMANA HEALTH PLAN [130] NMHC SCPP IPA $899.55 ↓ -86%
BLUE CROSS BLUE SHIELD [1401] NMHC SCPP IPA $899.55 ↓ -86%
CIGNA HEALTH PLAN [178] NMH CIGNA BROAD $927.54 ↓ -86%
HEALTHLINK [125] NMH SEIU HEALTHLINK $999.50 ↓ -85%
BLUE CROSS BLUE SHIELD [1401] NMHC UIC IPA $999.50 ↓ -85%
HUMANA HEALTH PLAN [130] NMHC UIC IPA $999.50 ↓ -85%
GLOBAL MEDICAL MANAGEMENT INC [6090] NMHC GMMI $1,159.42 ↓ -83%
HEALTH'S FINEST NETWORK [126] NMH HFN PLATINUM/CHC ELITE $1,299.35 ↓ -80%
MEDPARTNERS [6038] NMHC MEDPARTNERS $1,399.30 ↓ -79%
CIGNA HEALTH PLAN [178] NMH CIGNA BEHAVIORAL HEALTH (EVERNORTH) $1,599.20 ↓ -76%
MULTIPLAN/PHCS [142] NMH PHCS PPO $1,599.20 ↓ -76%
HEALTH'S FINEST NETWORK [126] NMH HFN/20 EPO $1,639.18 ↓ -75%
HEALTH'S FINEST NETWORK [126] NMH HFN/10 PPO $1,699.15 ↓ -74%
HEALTHLINK [125] NMHC NON-CONTRACTED PAYORS $1,999.00 ↓ -70%
MULTIPLAN/PHCS [142] NMH NON-CONTRACTED PAYORS $1,999.00 ↓ -70%
AETNA HEALTH PLAN [171] NMHC NON-CONTRACTED PAYORS $1,999.00 ↓ -70%
GALAXY HEALTH NETWORK [220] NMHC NON-CONTRACTED PAYORS $1,999.00 ↓ -70%
FIRST HEALTH PLAN [6034] NMHC NON-CONTRACTED PAYORS $1,999.00 ↓ -70%
MULTIPLAN/PHCS [142] NMHC NON-CONTRACTED PAYORS $1,999.00 ↓ -70%
CIGNA HEALTH PLAN [178] NMHC NON-CONTRACTED PAYORS $1,999.00 ↓ -70%
BLUE CROSS BLUE SHIELD [1401] NMHC NON-CONTRACTED PAYORS $1,999.00 ↓ -70%
UNITED HEALTHCARE [158] NMH UHC NON-CONTRACTED OON - ED ONLY $1,999.00 ↓ -70%
UNITED HEALTHCARE [158] NMHC NON-CONTRACTED PAYORS $1,999.00 ↓ -70%
UNITED HEALTHCARE [158] NMHC UHC REF LAB JOHN DEERE $1,999.00 ↓ -70%
HUMANA HEALTH PLAN [130] NMH IL HEALTH PARTNERS IPA not published by hospital
CIGNA HEALTH PLAN [178] NMH CIGNA LIFESOURCE TRANSPLANT not published by hospital
AETNA HEALTH PLAN [171] NMH AETNA TRANSPLANT not published by hospital

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Chorion biopsy at other Illinois hospitals

Hospital City Cash price Negotiated range
Advocate Illinois Masonic Medical Center Chicago $347.50 $84.00 – $1,742.74
Advocate Trinity Hospital Chicago not published $1,316.13 – $6,071.00
Ascension Saint Joseph - Chicago (Presence Chicago Hospital Network) Chicago not published $907.68 – $1,470.44
UnityPoint Health - Trinity Moline Rock Island $376.80 $112.81 – $677.40
Northwestern Medicine Central DuPage Hospital IL 60190 $6,650.70 $158.30 – $1,160.00
Northwestern Medicine Delnor Hospital Geneva $1,399.30 not published
Northwestern Medicine Palos Hospital Palos Heights $1,399.30 not published
Northwestern Medicine Marianjoy Rehabilitation Hospital Wheaton $1,399.30 not published

All Illinois hospitals for this procedure →