Critical access hospital · Merrill, Wisconsin · 12 beds · CMS certification number 521339
Aspirus Merrill Hospital
Its Medicare cost reports, read cell by cell. Latest filing: fiscal year ended June 30, 2025, as submitted, stamped by CMS December 22, 2025. 21 years on file, every one shown below. Also on the 340B covered-entity register.
Fiscal 2025 at a glance
What stands out
- Net patient revenue rose from $18.3M in its first year on file (2005) to $34.7M in 2025.
- Its result from patient care: $3.5M (2023), −$26.1M (2024), $6.9M (2025).
- 2 of the 5 critical access hospital peers below with a margin on file also report a gain on patient care for fiscal year 2025.
- Medicaid paid for 1.0% of its inpatient days and Medicare for 31.5%.
- ASPIRUS, INC holds 100% of it, on its Medicare enrollment.
Every statement is drawn from figures on this page; nothing is estimated.
21 years of filings
Net patient revenue against operating expenses, each year as filed.
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Beside its peers
Critical access hospitals in Wisconsin with under 25 beds, each on fiscal year 2025.
| Hospital | Beds | Net patient revenue | Operating expenses | Margin |
|---|---|---|---|---|
| Aspirus Merrill Hospital | 12 | $34,695,649 | $27,770,418 | 20.0% |
| Cumberland Healthcare, Cumberland | 14 | $31,229,691 | $36,371,432 | −16.5% |
| Marshfield Medical Center - Park Falls, Park Falls | 11 | $29,318,621 | $32,156,063 | −9.7% |
| Mayo Clinic Health System - Sparta, Sparta | 15 | $51,161,112 | $50,252,040 | 1.8% |
| Emplify Health Oconto Clinic, Oconto | 10 | $94,136,802 | $90,914,726 | 3.4% |
| SSM Health Ripon Community Hospital, Ripon | 15 | $31,969,128 | $35,006,395 | −9.5% |
Patients and payers
- Discharges
- 513S-3 line 14, col 15
- Inpatient days
- 2,540S-3 line 14, col 8
- Beds in use, on an average day
- 7.0days ÷ days in year
- Occupancy
- 58.0%days ÷ bed days
- Medicare share of days
- 31.5%S-3 cols 6 ÷ 8
- Medicaid share of days
- 1.0%S-3 cols 7 ÷ 8
Who owns it
- ASPIRUS, INC100%
Related organizations on its own cost report: ASPIRUS INC (100%), healthcare.
Other hospitals with the same owner: Aspirus Iron River Hospital & Clinics (MI), Aspirus Keweenaw Hospital (MI), Aspirus Ironwood Hospital (MI), Aspirus St. Lukes Hospital (MN), Aspirus Lake View Hospital (MN), Aspirus Stevens Point Hospital & Clinics (WI), Aspirus Rhinelander 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 HOSP10FY2024.ZIP, form CMS-2552-10, filed under CMS certification number 521339. 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 HOSP10FY2024.ZIP, read December 22, 2025.