Infectious agent nucleic acid multiplex amplified probe gi pathogen 12-25 targets 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

$925.40

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.

$1,322.00

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.

$206.80 with AETNA HEALTH PLAN [171] vs $1,066.00 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
AETNA HEALTH PLAN [171] NMH AETNA NM EMPLOYEES $206.80 ↓ -78%
CURAECHOICE [6100] NMHC CURAECHOICE $215.28 ↓ -77%
IMAGINE HEALTH [6032] NMHC IMAGINE HEALTH $248.40 ↓ -73%
AETNA HEALTH PLAN [171] NMHC IMAGINE HEALTH $248.40 ↓ -73%
AETNA HEALTH PLAN [171] NMH AETNA BP $319.80 ↓ -65%
AETNA HEALTH PLAN [171] NMH AETNA ASA $376.30 ↓ -59%
BLUE CROSS BLUE SHIELD [1401] NMHC SCPP IPA $414.00 ↓ -55%
HUMANA HEALTH PLAN [130] NMHC SCPP IPA $414.00 ↓ -55%
BLUE CROSS BLUE SHIELD [1401] NMHC CHWN IPA $414.00 ↓ -55%
HUMANA HEALTH PLAN [130] NMH ADVOCATE IPA $426.40 ↓ -54%
HUMANA HEALTH PLAN [130] NMH CHS IPA $426.40 ↓ -54%
HUMANA HEALTH PLAN [130] NMHC UIC IPA $460.00 ↓ -50%
BLUE CROSS BLUE SHIELD [1401] NMHC UIC IPA $460.00 ↓ -50%
HEALTHLINK [125] NMH SEIU HEALTHLINK $533.00 ↓ -42%
GLOBAL MEDICAL MANAGEMENT INC [6090] NMHC GMMI $533.60 ↓ -42%
MEDPARTNERS [6038] NMHC MEDPARTNERS $644.00 ↓ -30%
HEALTH'S FINEST NETWORK [126] NMH HFN PLATINUM/CHC ELITE $692.90 ↓ -25%
CIGNA HEALTH PLAN [178] NMH CIGNA BEHAVIORAL HEALTH (EVERNORTH) $852.80 ↓ -8%
MULTIPLAN/PHCS [142] NMH PHCS PPO $852.80 ↓ -8%
HEALTH'S FINEST NETWORK [126] NMH HFN/20 EPO $874.12 ↓ -6%
HEALTH'S FINEST NETWORK [126] NMH HFN/10 PPO $906.10 ↓ -2%
MULTIPLAN/PHCS [142] NMHC NON-CONTRACTED PAYORS $920.00 ↓ -1%
HEALTHLINK [125] NMHC NON-CONTRACTED PAYORS $920.00 ↓ -1%
FIRST HEALTH PLAN [6034] NMHC NON-CONTRACTED PAYORS $920.00 ↓ -1%
CIGNA HEALTH PLAN [178] NMHC NON-CONTRACTED PAYORS $920.00 ↓ -1%
UNITED HEALTHCARE [158] NMHC NON-CONTRACTED PAYORS $920.00 ↓ -1%
UNITED HEALTHCARE [158] NMHC UHC REF LAB JOHN DEERE $920.00 ↓ -1%
BLUE CROSS BLUE SHIELD [1401] NMHC NON-CONTRACTED PAYORS $920.00 ↓ -1%
GALAXY HEALTH NETWORK [220] NMHC NON-CONTRACTED PAYORS $920.00 ↓ -1%
AETNA HEALTH PLAN [171] NMHC NON-CONTRACTED PAYORS $920.00 ↓ -1%
MULTIPLAN/PHCS [142] NMH NON-CONTRACTED PAYORS $1,066.00 ↑ +15%
OPTUM/UNITED BEHAVIORAL HEALTH [157] NMH Optum UBH $1,066.00 ↑ +15%
UNITED HEALTHCARE [158] NMH UHC NON-CONTRACTED OON - ED ONLY $1,066.00 ↑ +15%
AETNA HEALTH PLAN [171] NMH AETNA TRANSPLANT not published by hospital
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

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Infectious agent nucleic acid multiplex amplified probe gi pathogen 12-25 targets at other Illinois hospitals

Hospital City Cash price Negotiated range
Advocate Illinois Masonic Medical Center Chicago $530.00 $416.78 – $1,894.38
Advocate Trinity Hospital Chicago $530.00 $416.78 – $1,894.38
Ascension Saint Joseph - Chicago (Presence Chicago Hospital Network) Chicago $606.21 $312.59 – $1,733.98
MercyOne Genesis Silvis Medical Center Silvis $1,050.60 $146.06 – $1,610.92
MercyOne Genesis Aledo Medical Center Aledo $1,051.20 $395.58 – $822.97
Uchicago Medicine Adventhealth Hinsdale Hinsdale $216.25 $408.03 – $675.18
Advocate Christ Medical Center Oak Lawn $530.00 $416.78 – $1,894.38
Advocate Condell Medical Center Libertyville $530.00 $416.78 – $1,894.38

All Illinois hospitals for this procedure →