Velarion Records

Public registries, as they were filed.

Rural referral center · WI

MERCY HEALTH SYSTEM CORPORATION

A location registered under MERCY HEALTH SYSTEM CORPORATION.

−$199,296,391Net patient revenueWhat the hospital took in for treating patients, after discounts.

From this hospital’s Medicare cost report for the year ended 30 June 2025. Every figure on this page names the cell it came from.

  • 0Registered locations
  • 2Associated locations
  • 0Contract pharmacies
  • 0With no end date
  • 1 January 2024In 340B since

Finances, as filed

This record is a location registered under MERCY HEALTH SYSTEM CORPORATION, which files the Medicare cost report. The finances are on that record.

Among hospitals of the same type in Wisconsin

Every rural referral center in Wisconsin that files a Medicare cost report carrying both figures — 6 hospitals, each at its own reporting year. Across the bottom: how much of what the hospital took in from patients went to charity care. Up the side: what it had left after the cost of serving them. Both come straight from the filings.

0.4%0.6%0.8%1.0%1.2%1.4%-30.0%-20.0%-10.0%0.0%10.0%20.0%ASPIRUS WAUSAU HOSPITAL — charity care 0.7% of patient revenue, 4.5% left after the cost of careAURORA MEDICAL CENTER OF OSHKOSH — charity care 0.9% of patient revenue, 15.5% left after the cost of careBEAVER DAM COMMUNITY HOSPITALS — charity care 0.6% of patient revenue, -20.9% left after the cost of careBELLIN MEMORIAL HOSPITAL — charity care 0.5% of patient revenue, 14.9% left after the cost of careFROEDTERT SOUTH — charity care 1.3% of patient revenue, 1.0% left after the cost of careMCHS EAU CLAIRE HOSPITAL — charity care 0.8% of patient revenue, 1.2% left after the cost of careCharity care, as a share of what patients brought inLeft after the cost of care

Identity never rests on color: this hospital is labelled on the plot and marked in the table. Hover a dot for the hospital’s name.

Hospitals plotted above, with the figures at full precision
HospitalWhereCharity care, share of patient revenueLeft after the cost of careYear ended
ASPIRUS WAUSAU HOSPITALWAUSAU, WI0.7%4.5%2025-06-30
AURORA MEDICAL CENTER OF OSHKOSHOSHKOSH, WI0.9%15.5%2024-12-31
BEAVER DAM COMMUNITY HOSPITALSBEAVER DAM, WI0.6%-20.9%2024-12-31
BELLIN MEMORIAL HOSPITALGREEN BAY, WI0.5%14.9%2024-09-30
FROEDTERT SOUTHPleasant Prairie, WI1.3%1.0%2025-06-30
MCHS EAU CLAIRE HOSPITALEAU CLAIRE, WI0.8%1.2%2024-12-31

Earlier years

One cost report is on file for this hospital, for the year ended 30 June 2025. There is no earlier year to set beside it.

Changes recorded

Nothing on this record has moved since it was first read here on 6 September 2026.

Download this hospital’s data (CSV)
Cite this page

Velarion Records, “MERCY HEALTH SYSTEM CORPORATION” (340B ID RRC520066-10), citing the HRSA 340B OPAIS Covered Entity Daily Report, file 340B_CoveredEntity_Daily_20260907_110549.xlsx. https://velarionrecords.com/340b/RRC520066-10

Register detail and identifiers

Participation, as filed

Participating
TRUE
Participation start date
1 January 2024
Certification date
18 August 2025
Record last edited
18 August 2025

Identifiers

340B ID
RRC520066-10
Entity type as filed
RRC
CMS certification number
520066
NPI
1093768962 (IL,WI), 1598718603 (IL,WI)
Rural
Yes

557 NORTH WASHINGTON STREET, JANESVILLE WI 53548

Associated locations

OrganizationAddressWhere
MERCY HEALTH SYSTEM CORPORATION557 NORTH WASHINGTON STREETJANESVILLE WI 53548
MERCY HEALTH SYSTEM CORPORATION1000 MINERAL POINT AVENUEJANESVILLE WI 53548

Every figure on this page is printed as it appears in the HRSA 340B OPAIS Covered Entity Daily Report, file 340B_CoveredEntity_Daily_20260907_110549.xlsx, stamped by its publisher 7 September 2026. This record has been read here since 6 September 2026.