Short-term acute care hospital · Waukesha, Wisconsin · 272 beds · CMS certification number 520008
Prohealth Waukesha Memorial Hospital
Its Medicare cost reports, read cell by cell. Latest filing: fiscal year ended September 30, 2025, as submitted, stamped by CMS March 4, 2026. 30 years on file, every one shown below.
Fiscal 2025 at a glance
What stands out
- Net patient revenue rose from $132.5M in its first year on file (1996) to $654.2M in 2025.
- Its result from patient care: $2.6M (2023), $55.5M (2024), $61.1M (2025).
- 2 of the 5 short-term acute care hospital peers below with a margin on file also report a gain on patient care for fiscal year 2025.
- Medicaid paid for 2.9% of its inpatient days and Medicare for 21.9%.
- PROHEALTH CARE INC holds 100% of it, on its Medicare enrollment.
Every statement is drawn from figures on this page; nothing is estimated.
30 years of filings
Net patient revenue against operating expenses, each year as filed.
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Beside its peers
Short-term acute care hospitals in Wisconsin with 200 to 399 beds, each on fiscal year 2025.
| Hospital | Beds | Net patient revenue | Operating expenses | Margin |
|---|---|---|---|---|
| Prohealth Waukesha Memorial Hospital | 272 | $654,238,650 | $593,172,959 | 9.3% |
| Ascension SE Wisconsin Hospital, Milwaukee | 298 | $386,085,670 | $411,949,787 | −6.7% |
| Aspirus Wausau Hospital, Wausau | 293 | $734,455,937 | $701,198,797 | 4.5% |
| Bellin Memorial Hospital, Green Bay | 259 | $827,479,666 | $706,411,569 | 14.6% |
| Unitypoint Health - Meriter, Madison | 332 | $606,499,557 | $655,770,913 | −8.1% |
| Ascension All Saints Hospital, Racine | 263 | $283,772,695 | $349,375,295 | −23.1% |
Patients and payers
- Discharges
- 14,434S-3 line 14, col 15
- Inpatient days
- 57,855S-3 line 14, col 8
- Beds in use, on an average day
- 158.9days ÷ days in year
- Occupancy
- 58.3%days ÷ bed days
- Medicare share of days
- 21.9%S-3 cols 6 ÷ 8
- Medicaid share of days
- 2.9%S-3 cols 7 ÷ 8
Who owns it
- PROHEALTH CARE INC100%
Related organizations on its own cost report: PROHEALTH CARE, home office.
Other hospitals with the same owner: Prohealth Oconomowoc Memorial Hospital (WI).
Type of control on its cost report: voluntary nonprofit, other.
Owners of 5% or more, from CMS’s hospital ownership file (Medicare enrollment, October 1, 2026).
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Figures: CMS Healthcare Cost Report Information System, file HOSP10FY2025.ZIP, form CMS-2552-10, filed under CMS certification number 520008. Patients and payers: worksheet S-3 Part I of the same filing. Ownership: CMS Hospital All Owners and Hospital Enrollments.
How this page was built: the CMS Medicare cost report, file HOSP10FY2025.ZIP, read March 4, 2026.