Calcium ionized at HSHS St. Mary's Hospital Medical Center

1726 SHAWANO AVE, GREEN BAY, WI · Hshs · · NPI 1649246877

Source: hospital's published price file ↗ · Published Mar 24, 2026 · Ingested Sep 16, 2026

$81.18

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.

$123.00

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.

$13.68 with HUMANA vs $123.00 with AETNA — 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
HUMANA HUMANA MEDICARE ADVANTAGE $13.68 ↓ -83%
UNITED HEALTHCARE UNITED HEALTH CARE MEDICARE $13.68 ↓ -83%
UNITY HEALTH PLAN UNITY HOSPICE $13.68 ↓ -83%
AETNA AETNA MEDICARE $13.68 ↓ -83%
MEDICARE MANAGED MANAGED MEDICARE NO SEQUESTRATION $13.68 ↓ -83%
ANTHEM ANTHEM MEDICARE ADVANTAGE HMO $13.68 ↓ -83%
MOLINA HEALTHCARE MOLINA MEDICARE $13.68 ↓ -83%
SECURITY HEALTH PLAN MEDICARE ADVANTAGE SECURITY HEALTH PLAN OF WI $13.82 ↓ -83%
COMMUNITY CARE FAMILY CARE COMMUNITY CARE FAMILY CARE MEDICAID MANAGED $14.14 ↓ -83%
MERIDIAN HEALTH PLAN MERIDIAN HMO MCD $14.14 ↓ -83%
MANAGED HEALTH SERVICES MANAGED HEALTH SERVICES MEDICAID $14.14 ↓ -83%
CONTINUUS MEDICAID MANAGED CONTINUUS MEDICAID MANAGED $14.14 ↓ -83%
ANTHEM ANTEHM MEDICAID $14.14 ↓ -83%
MOLINA HEALTHCARE MOLINA MEDICAID $14.99 ↓ -82%
TRIOLOGY TRILOGY MEDICAID $14.99 ↓ -82%
UNITED HEALTHCARE UNITED HEALTHCARE $16.42 ↓ -80%
UNITED HEALTHCARE ALL COMMERCIAL UNITED HEALTHCARE $16.42 ↓ -80%
UNITED HEALTHCARE UHC ONEIDA NATION $16.42 ↓ -80%
PREVEA HEALTH NETWORK PREVEA360 - NETWORK $17.78 ↓ -78%
P360 SMALL GROUP PREVEA 360 SMALL GROUP COMMERCIAL PLAN $17.78 ↓ -78%
PREVEA HEALTH NETWORK PREVEA EMPLOYEES $17.78 ↓ -78%
PREVEA HEALTH NETWORK PREVEA360 $17.78 ↓ -78%
HUMANA HUMANA NATIIONAL POS HMO $23.26 ↓ -71%
HUMANA HUMANA CHOICE CARE HMO $23.26 ↓ -71%
NAPHCARE ALL COMMERICAL NAPHCARE $30.78 ↓ -62%
ANTHEM ANTHEM POS/HMO $47.88 ↓ -41%
ANTHEM ANTHEM PPO $47.88 ↓ -41%
HSHS EMPLOYEES HSHS EMPLOYEES $59.78 ↓ -26%
MOLINA HEALTHCARE OF WI ALL COMMERICAL MOLINA MARKETPLACE $61.50 ↓ -24%
WISCONSIN PHYSICIAN SERVICE WISCONSIN PHYSICIAN SERVICE $73.80 ↓ -9%
WEA PROVIDER NETWORK WEA INSURANCE CORPORATION PPP $76.26 ↓ -6%
SECURITY HEALTH PLAN ALL COMMERCIAL SECURITY HEALTH PLAN BROAD NETWORK $78.51 ↓ -3%
CIGNA ALL COMMERCIAL CIGNA $86.10 ↑ +6%
HEALTH EOS ALL COMMERCIAL HEALTH EOS $87.33 ↑ +8%
WEA PROVIDER NETWORK WEA INSURANCE CORPORATION TRUST SELECT $88.56 ↑ +9%
TRIOLOGY ALL COMMERCIAL TRIOLOGY $88.56 ↑ +9%
WEA PROVIDER NETWORK WEA TRUST PPP/TRUST PREFERRED $88.56 ↑ +9%
WEA PROVIDER NETWORK WEA INSURANCE CORPORATION $88.56 ↑ +9%
HEALTHSMART ALL COMMERCIAL HEALTHSMART $89.79 ↑ +11%
INTERPLAN ALL COMMERCIAL INTERPLAN HEALTH GROUP $89.79 ↑ +11%
NETWORK HEALTH PLAN ALL COMMERICAL NETWORK HEALTH PLAN $92.25 ↑ +14%
MULTIPLAN/PHCS ALL COMMERCIAL MULTIPLAN $103.32 ↑ +27%
HEALTH CARE ALLIANCE THE ALLIANCE $103.32 ↑ +27%
HUMANA ALL COMMERCIAL HUMANA HPN CHOICECARE $104.55 ↑ +29%
HUMANA HUMANA CHOICE CARE PPO $104.55 ↑ +29%
CHOICECARE ALL COMMERCIAL CHOICE CARE $104.55 ↑ +29%
NORTH CENTRAL HEALTHCARE ALLIANCE NEHA $113.16 ↑ +39%
FIRST HEALTH ALL COMMERCIAL FIRST HEALTH NETWORK $116.85 ↑ +44%
CENPATICO ALL MEDICAID CENPATICO $123.00 ↑ +52%
LIVE360 LIVE360 HSHS HEALTHY PLAN $123.00 ↑ +52%
CATERPILLAR, INC. UHC CATERPILLAR EMPLOYER GROUP $123.00 ↑ +52%
AETNA ALL COMMERCIAL AETNA $123.00 ↑ +52%
COFINITY COFINITY $123.00 ↑ +52%
AETNA AETNA HSHS $123.00 ↑ +52%

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Calcium ionized at other Wisconsin hospitals

Hospital City Cash price Negotiated range
Aurora Baycare Medical Center Green Bay $47.50 $10.94 – $48.02
HSHS St. Vincent Hospital Green Bay $81.18 $13.68 – $30.78
Ascension Columbia St. Mary's Hospital - Milwaukee Campus (Columbia St. Mary's Hospital Milwaukee, Inc.) Milwaukee $81.09 $13.68 – $59.60
Ascension Columbia St. Mary's Hospital - Ozaukee Campus (Columbia St. Mary's Hospital Milwaukee, Inc.) Mequon $81.09 $13.68 – $59.60
UnityPoint Health - Meriter Hospital Madison $180.88 $8.21 – $70.54
Orthopaedic Hospital of Wisconsin, LLC Glendale $73.14 $13.27 – $24.49
SSM Health St. Clare Hospital - Baraboo Baraboo $166.10 $10.26 – $135.94
SSM Health St. Mary's Hospital - Janesville Janesville $166.10 $10.26 – $108.74

All Wisconsin hospitals for this procedure →