Pembrolizumab 25 mg/ml intravenous solution at WESTFIELD MEMORIAL HOSPITAL INC

189 EAST MAIN STREET, WESTFIELD, NY · Ahn · · NPI 1942236427

Source: hospital's published price file ↗ · Published Apr 14, 2026 · Ingested Sep 30, 2026

not published by hospital

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.

not published by hospital

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.

$42.55 with Highmark vs $121.49 with Highmark — 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
Highmark Highmark Together Blue $42.55 —
Highmark Highmark Complete Blue Medicare $53.88 —
Highmark Highmark Community Blue Medicare PPO $53.88 —
Highmark Highmark Freedom Blue $54.46 —
University of Pittsburgh Medical Center University of Pittsburgh Medical Center Commercial $55.25 —
Geisinger Geisinger CHIP $55.25 —
Cigna Cigna Commercial $57.60 —
Life Pittsburgh Life Pittsburgh Medicare $58.56 —
Martin's Point Martin's Point $58.56 —
Univera Univera Healthy New York $58.56 —
Univera Univera Essential Plan $58.56 —
American Health Plans American Health Plans Medicare $58.56 —
Amerihealth Amerihealth Medicaid CHC $58.56 —
Amerihealth Amerihealth Medicaid HC $58.56 —
Univera Univera Medicare $58.56 —
Univera Univera Commercial $59.67 —
United Healthcare United Healthcare Commercial $60.32 —
Devoted Medicare Devoted Health Medicare Advantage $60.32 —
Aetna Aetna Medicare $60.90 —
Highmark Highmark Security Blue $60.90 —
Highmark Highmark Community Blue Medicare HMO $60.90 —
Highmark Highmark Together Blue Medicare $60.90 —
Amerihealth Amerihealth Medicare New York $61.49 —
Amerihealth Amerihealth Caritas D-SNP Medicare $61.49 —
Humana Humana Commercial $62.08 —
United Healthcare United Healthcare Medicare I-SNP $62.66 —
United Healthcare United Healthcare Medicare D-SNP $63.25 —
Molina Molina Ohio $63.83 —
Highmark Highmark My Direct Blue $72.79 —
Highmark Highmark Blue High Performance $73.91 —
Highmark Highmark Community Blue $73.91 —
Highmark Highmark Connect Blue $73.91 —
Highmark Highmark Indemnity $73.91 —
Highmark Highmark Managed Care $73.91 —
Highmark Highmark My Blue Access $73.91 —
Highmark Highmark Performance Blue $73.91 —
Highmark Highmark Social Mission Indemnity $73.91 —
Highmark Highmark Social Mission Managed Care $73.91 —
United Healthcare United Healthcare Navigate Nexus Commercial $75.17 —
United Healthcare United Healthcare Of OH Medicaid $79.55 —
Pennsylvania Health and Wellness Pennsylvania Health and Wellness Medicaid CHC $82.87 —
Aetna Aetna Commercial $112.44 —
Highmark Highmark Performance Blue Enhanced $121.49 —

Visitor-reported prices

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Pembrolizumab 25 mg/ml intravenous solution at other New-york hospitals

Hospital City Cash price Negotiated range
NewYork-Presbyterian Hudson Valley Hospital Cortlandt Manor $5,059.32 $55.63 – $8,178.26
NewYork-Presbyterian Queens Flushing $5,059.32 $55.63 – $8,178.55
NewYork-Presbyterian Columbia University Irving Medical Center New York $5,059.32 $55.63 – $6,160.41
Rochester General Hospital Rochester not published $57.69 – $111.78
Clifton Springs Hospital and Clinic Clifton Springs not published $50.26 – $64.10
The Unity Hospital of Rochester Rochester not published $57.69 – $64.10
Newark Wayne Community Hospital Newark not published $57.69 – $73.72

All New-york hospitals for this procedure →