Short-term acute care hospital · San Mateo, California · 69 beds · CMS certification number 050113
San Mateo Medical Center
Its Medicare cost reports, read cell by cell. Latest filing: fiscal year ended June 30, 2025, as submitted, stamped by CMS December 8, 2025. 29 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 $53.0M in its first year on file (1997) to $214.6M in 2025.
- Its result from patient care: −$262.8M (2023), −$260.4M (2024), −$269.6M (2025).
- 3 of the 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 11.0% of its inpatient days and Medicare for 9.6%.
- COUNTY OF SAN MATEO holds 100% of it, on its Medicare enrollment.
Every statement is drawn from figures on this page; nothing is estimated.
29 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 California with 50 to 99 beds, each on fiscal year 2025.
| Hospital | Beds | Net patient revenue | Operating expenses | Margin |
|---|---|---|---|---|
| San Mateo Medical Center | 69 | $214,566,377 | $484,130,856 | −125.6% |
| Adventist Health Tulare, Tulare | 73 | $93,476,377 | $113,106,707 | −21.0% |
| Alameda Health System, Alameda | 66 | $123,281,305 | $183,360,620 | −48.7% |
| Doctors Hospital of Manteca, Manteca | 73 | $120,634,938 | $111,062,358 | 7.9% |
| Hoag Orthopedic Institute, Irvine | 70 | $158,505,538 | $115,929,493 | 26.9% |
| Sutter Auburn Faith Hospital, Auburn | 64 | $177,597,503 | $183,201,009 | −3.2% |
Patients and payers
- Discharges
- 3,411S-3 line 14, col 15
- Inpatient days
- 10,483S-3 line 14, col 8
- Beds in use, on an average day
- 28.8days ÷ days in year
- Occupancy
- 41.6%days ÷ bed days
- Medicare share of days
- 9.6%S-3 cols 6 ÷ 8
- Medicaid share of days
- 11.0%S-3 cols 7 ÷ 8
Who owns it
- COUNTY OF SAN MATEO100%
Related organizations on its own cost report: SAN MATEO, county.
Type of control on its cost report: governmental, county.
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 050113. 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 8, 2025.