Assay phosphohexose enzymes 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

$346.50

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.

$525.00

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.

$10.73 with HUMANA vs $525.00 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 $10.73 ↓ -97%
UNITED HEALTHCARE UNITED HEALTH CARE MEDICARE $10.73 ↓ -97%
UNITY HEALTH PLAN UNITY HOSPICE $10.73 ↓ -97%
AETNA AETNA MEDICARE $10.73 ↓ -97%
MEDICARE MANAGED MANAGED MEDICARE NO SEQUESTRATION $10.73 ↓ -97%
ANTHEM ANTHEM MEDICARE ADVANTAGE HMO $10.73 ↓ -97%
MOLINA HEALTHCARE MOLINA MEDICARE $10.73 ↓ -97%
SECURITY HEALTH PLAN MEDICARE ADVANTAGE SECURITY HEALTH PLAN OF WI $10.84 ↓ -97%
COMMUNITY CARE FAMILY CARE COMMUNITY CARE FAMILY CARE MEDICAID MANAGED $11.09 ↓ -97%
MERIDIAN HEALTH PLAN MERIDIAN HMO MCD $11.09 ↓ -97%
MANAGED HEALTH SERVICES MANAGED HEALTH SERVICES MEDICAID $11.09 ↓ -97%
CONTINUUS MEDICAID MANAGED CONTINUUS MEDICAID MANAGED $11.09 ↓ -97%
ANTHEM ANTEHM MEDICAID $11.09 ↓ -97%
MOLINA HEALTHCARE MOLINA MEDICAID $11.76 ↓ -97%
TRIOLOGY TRILOGY MEDICAID $11.76 ↓ -97%
UNITED HEALTHCARE UNITED HEALTHCARE $12.88 ↓ -96%
UNITED HEALTHCARE ALL COMMERCIAL UNITED HEALTHCARE $12.88 ↓ -96%
UNITED HEALTHCARE UHC ONEIDA NATION $12.88 ↓ -96%
PREVEA HEALTH NETWORK PREVEA360 - NETWORK $13.95 ↓ -96%
P360 SMALL GROUP PREVEA 360 SMALL GROUP COMMERCIAL PLAN $13.95 ↓ -96%
PREVEA HEALTH NETWORK PREVEA EMPLOYEES $13.95 ↓ -96%
PREVEA HEALTH NETWORK PREVEA360 $13.95 ↓ -96%
HUMANA HUMANA NATIIONAL POS HMO $18.24 ↓ -95%
HUMANA HUMANA CHOICE CARE HMO $18.24 ↓ -95%
NAPHCARE ALL COMMERICAL NAPHCARE $24.14 ↓ -93%
ANTHEM ANTHEM POS/HMO $37.56 ↓ -89%
ANTHEM ANTHEM PPO $37.56 ↓ -89%
HSHS EMPLOYEES HSHS EMPLOYEES $255.15 ↓ -26%
MOLINA HEALTHCARE OF WI ALL COMMERICAL MOLINA MARKETPLACE $262.50 ↓ -24%
WISCONSIN PHYSICIAN SERVICE WISCONSIN PHYSICIAN SERVICE $315.00 ↓ -9%
WEA PROVIDER NETWORK WEA INSURANCE CORPORATION PPP $325.50 ↓ -6%
SECURITY HEALTH PLAN ALL COMMERCIAL SECURITY HEALTH PLAN BROAD NETWORK $335.11 ↓ -3%
CIGNA ALL COMMERCIAL CIGNA $367.50 ↑ +6%
HEALTH EOS ALL COMMERCIAL HEALTH EOS $372.75 ↑ +8%
WEA PROVIDER NETWORK WEA INSURANCE CORPORATION TRUST SELECT $378.00 ↑ +9%
TRIOLOGY ALL COMMERCIAL TRIOLOGY $378.00 ↑ +9%
WEA PROVIDER NETWORK WEA TRUST PPP/TRUST PREFERRED $378.00 ↑ +9%
WEA PROVIDER NETWORK WEA INSURANCE CORPORATION $378.00 ↑ +9%
HEALTHSMART ALL COMMERCIAL HEALTHSMART $383.25 ↑ +11%
INTERPLAN ALL COMMERCIAL INTERPLAN HEALTH GROUP $383.25 ↑ +11%
NETWORK HEALTH PLAN ALL COMMERICAL NETWORK HEALTH PLAN $393.75 ↑ +14%
MULTIPLAN/PHCS ALL COMMERCIAL MULTIPLAN $441.00 ↑ +27%
HEALTH CARE ALLIANCE THE ALLIANCE $441.00 ↑ +27%
HUMANA ALL COMMERCIAL HUMANA HPN CHOICECARE $446.25 ↑ +29%
HUMANA HUMANA CHOICE CARE PPO $446.25 ↑ +29%
CHOICECARE ALL COMMERCIAL CHOICE CARE $446.25 ↑ +29%
NORTH CENTRAL HEALTHCARE ALLIANCE NEHA $483.00 ↑ +39%
FIRST HEALTH ALL COMMERCIAL FIRST HEALTH NETWORK $498.75 ↑ +44%
CENPATICO ALL MEDICAID CENPATICO $525.00 ↑ +52%
LIVE360 LIVE360 HSHS HEALTHY PLAN $525.00 ↑ +52%
CATERPILLAR, INC. UHC CATERPILLAR EMPLOYER GROUP $525.00 ↑ +52%
AETNA ALL COMMERCIAL AETNA $525.00 ↑ +52%
COFINITY COFINITY $525.00 ↑ +52%
AETNA AETNA HSHS $525.00 ↑ +52%

Visitor-reported prices

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Assay phosphohexose enzymes at other Wisconsin hospitals

Hospital City Cash price Negotiated range
HSHS St. Vincent Hospital Green Bay $346.50 $10.73 – $24.14
Aurora Baycare Medical Center Green Bay not published $8.58 – $37.66
UnityPoint Health - Meriter Hospital Madison $73.60 $6.44 – $34.04
HSHS St. Nicholas Hospital SHEBOYGAN $346.50 $10.73 – $24.14
HSHS St. Clare Memorial Hospital OCONTO FALLS $346.50 $10.73 – $13.95
Ascension Columbia St. Mary's Hospital - Milwaukee Campus (Columbia St. Mary's Hospital Milwaukee, Inc.) Milwaukee not published $10.73 – $44.69
Ascension Columbia St. Mary's Hospital - Ozaukee Campus (Columbia St. Mary's Hospital Milwaukee, Inc.) Mequon not published $10.73 – $44.69
Orthopaedic Hospital of Wisconsin, LLC Glendale not published $10.41 – $18.50

All Wisconsin hospitals for this procedure →