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Infectious agent antigen immunoassay ql/sq multi step giardia at UPMC Williamsport

700 High Street, Williamsport, PA · UPMC · · NPI 164974648

Source: hospital's published price file ↗ · Published Mar 6, 2026 · Ingested Aug 13, 2026

$118.80

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.

$198.00

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.

$11.84 with UPMC Work Partners vs $158.40 with InterGroup — 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
UPMC Work Partners Workers Comp $11.84 ↓ -90%
Geisinger CHIP $11.98 ↓ -90%
Highmark BCBS of PA Community Blue Medicare Advantage/Complete Blue Medicare Advantage/Freedom Blue Medicare Advantage/Security Blue Medicare Advantage/Together Blue Medicare Advantage $12.10 ↓ -90%
UPMC Health Plan Managed Medicare $12.22 ↓ -90%
AmeriHealth Caritas Medicare $12.34 ↓ -90%
Aetna Medicare $12.34 ↓ -90%
Three Rivers Provider Network All $12.67 ↓ -89%
United Healthcare Medicare $12.82 ↓ -89%
Highmark Wholecare (prev Gateway) Medicare $12.94 ↓ -89%
PA Health & Wellness Allwell Medicare Advantage DSNP/Medicare Advantage (Allwell by Wellcare) $12.94 ↓ -89%
Multiplan Worker's Compensation $13.08 ↓ -89%
UPMC Health Plan Managed Medicaid $13.54 ↓ -89%
Geisinger Medicaid/CHIP $13.54 ↓ -89%
UPMC Health Plan CHIP $13.54 ↓ -89%
AmeriHealth Caritas Community HealthChoices (CHC)/Medicaid $13.88 ↓ -88%
United Healthcare Community Plan for Families PA Medicaid $15.76 ↓ -87%
Highmark Wholecare (prev Gateway) Medicaid $17.30 ↓ -85%
PA Health & Wellness PA Medicaid HMO $20.98 ↓ -82%
Aetna PEBTF Custom Network $60.59 ↓ -49%
Aetna Commercial $71.28 ↓ -40%
Coventry/First Health Commercial $74.84 ↓ -37%
Highmark BCBS of PA Managed Care - Social Mission $78.78 ↓ -34%
UPMC Health Plan Commercial $86.33 ↓ -27%
Highmark BCBS of PA Bluecare HMO/FPLIC PPO/Traditional Products $92.78 ↓ -22%
Cigna Commercial $101.77 ↓ -14%
United Healthcare Commercial $109.89 ↓ -8%
Wirerope Works Commercial $110.09 ↓ -7%
Aetna First Health $130.68 ↑ +10%
Geisinger Commercial $132.66 ↑ +12%
Coventry/First Health FH-Medical Rental $133.25 ↑ +12%
Multiplan Auto $154.44 ↑ +30%
Multiplan PPO (Includes PHCS as a Payer) $154.44 ↑ +30%
America's Choice PPO $158.40 ↑ +33%
InterGroup PPO $158.40 ↑ +33%

Visitor-reported prices

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Infectious agent antigen immunoassay ql/sq multi step giardia at other Pennsylvania hospitals

Hospital City Cash price Negotiated range
UPMC Mercy Pittsburgh $111.60 $9.99 – $167.40
UPMC Muncy Muncy $199.80 $11.84 – $158.40
UPMC Northwest Seneca $76.20 $10.86 – $107.95
UPMC Passavant-McCandless Pittsburgh $192.00 $11.13 – $272.00
UPMC Presbyterian Pittsburgh $797.40 $11.84 – $254.15
UPMC Somerset Somerset $66.60 $11.84 – $83.25
UPMC St. Margaret Pittsburgh $181.80 $10.34 – $257.55
UPMC Wellsboro Wellsboro $241.60 $11.84 – $162.00

All Pennsylvania hospitals for this procedure →