Short-term acute care hospital · Smithtown, New York · 163 beds · CMS certification number 330401
St. Catherine of Siena Hospital
Its Medicare cost reports, read cell by cell. Latest filing: fiscal year ended December 31, 2025, as submitted, stamped by CMS June 15, 2026. 26 years on file, every one shown below.
Fiscal 2025 at a glance
What stands out
- Net patient revenue rose from $96.9M in its first year on file (2000) to $267.7M in 2025.
- Its result from patient care: −$26.3M (2023), −$48.5M (2024), −$64.8M (2025).
- All 5 short-term acute care hospital peers below with a margin on file also report a loss on patient care for fiscal year 2025.
- Medicaid paid for 2.0% of its inpatient days and Medicare for 54.6%.
Every statement is drawn from figures on this page; nothing is estimated.
26 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 New York with 100 to 199 beds, each on fiscal year 2025.
| Hospital | Beds | Net patient revenue | Operating expenses | Margin |
|---|---|---|---|---|
| St. Catherine of Siena Hospital | 163 | $267,677,324 | $332,506,656 | −24.2% |
| St. Johns Episcopal Hospital, Far Rockaway | 158 | $254,717,394 | $467,063,693 | −83.4% |
| Mercy Hospital, Rockville Centre | 166 | $317,126,456 | $386,140,126 | −21.8% |
| Northern Westchester Hospital, Mount Kisco | 162 | $520,776,570 | $565,869,815 | −8.7% |
| Samaritan Medical Center, Watertown | 165 | $362,776,741 | $374,934,731 | −3.4% |
| Saratoga Hospital, Saratoga Springs | 171 | $472,105,000 | $517,646,076 | −9.7% |
Patients and payers
- Discharges
- 8,395S-3 line 14, col 15
- Inpatient days
- 40,679S-3 line 14, col 8
- Beds in use, on an average day
- 111.8days ÷ days in year
- Occupancy
- 68.4%days ÷ bed days
- Medicare share of days
- 54.6%S-3 cols 6 ÷ 8
- Medicaid share of days
- 2.0%S-3 cols 7 ÷ 8
Who owns it
Related organizations on its own cost report: CHSLI, healthcare management; CHS SERVICES INC., financial services; ST. FRANCIS HOSPITAL, acute care hospital; ST. CHARLES HOSPITAL, acute care hospital; GOOD SAMARITAN HOSPITAL, acute care hospital.
Type of control on its cost report: voluntary nonprofit, church.
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Figures: CMS Healthcare Cost Report Information System, file HOSP10FY2025.ZIP, form CMS-2552-10, filed under CMS certification number 330401. Patients and payers: worksheet S-3 Part I of the same filing.
How this page was built: the CMS Medicare cost report, file HOSP10FY2025.ZIP, read June 15, 2026.