Potassium chloride 10 meq/100ml in sterile water intravenous piggyback at Aurora Medical Center Washington County

1032 E Sumner St, Hartford, WI · Aurorahealthcare · · NPI 1760420103

Source: hospital's published price file ↗ · Published Nov 21, 2025 · Ingested Sep 16, 2026

$6.45

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.

$12.90

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.

$0.11 with Aurora Caregiver vs $5.63 with Anthem — 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
Aurora Caregiver Commercial $0.11 ↓ -98%
Aetna HMO $0.11 ↓ -98%
HealthPartners Employee Trust Fund $0.12 ↓ -98%
HealthPartners Robin $0.13 ↓ -98%
Common Ground Envision $0.14 ↓ -98%
Quartz One Commercial $0.14 ↓ -98%
Centivo Commercial $0.14 ↓ -98%
Health Payment Systems Commercial $0.14 ↓ -98%
Common Ground Exchange $0.14 ↓ -98%
Common Ground Employee Trust Fund $0.14 ↓ -98%
Cigna PPO-GPPO $0.15 ↓ -98%
Quartz Group Commercial $0.16 ↓ -98%
Anthem Blue Priority $0.21 ↓ -97%
Molina Exchange Commercial $0.25 ↓ -96%
Everpointe Elite Commercial $0.25 ↓ -96%
Anthem Blue Preferred $0.25 ↓ -96%
HS Technology Commercial $3.31 ↓ -49%
Wisconsin Physician Service Aurora Featured $3.44 ↓ -47%
Wisconsin Physician Service Statewide $3.64 ↓ -44%
Trilogy Commercial $3.64 ↓ -44%
Wisconsin Physician Service Arise $3.64 ↓ -44%
United Healthcare Charter $3.93 ↓ -39%
United Healthcare Nexus $3.93 ↓ -39%
United Healthcare Exchange $3.93 ↓ -39%
United Healthcare HMO $3.93 ↓ -39%
Health EOS Plus Commercial $3.97 ↓ -38%
HealthPartners Broad $4.97 ↓ -23%
Health EOS PPO $5.30 ↓ -18%
Aetna PPO $5.47 ↓ -15%
United Healthcare PPO $5.57 ↓ -14%
Cigna PPO $5.60 ↓ -13%
Anthem PPO $5.63 ↓ -13%

Visitor-reported prices

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Potassium chloride 10 meq/100ml in sterile water intravenous piggyback at other Wisconsin hospitals

Hospital City Cash price Negotiated range
UnityPoint Health - Meriter Hospital Madison $24.54 $0.11 – $5.10
Aurora Sinai Medical Center of Aurora Health Care Metro Milwaukee $10.72 $0.11 – $0.25
Aurora Medical Center Summit Summit $7.32 $0.11 – $0.25
Aurora Baycare Medical Center Green Bay $6.29 $0.11 – $0.25
Aurora Medical Center Manitowoc Two Rivers $4.59 $0.11 – $0.25
Aurora West Allis Medical Center West Allis $7.69 $0.11 – $0.25
Aurora Medical Center Burlington Burlington $6.46 $0.11 – $0.25
Aurora Medical Center Fond du Lac Fond Du Lac $7.37 $0.11 – $0.25

All Wisconsin hospitals for this procedure →