Serenethos Care Center, LLC: Staffing, Turnover, and Inspection Record
Serenethos Care Center, LLC is a 36-bed for-profit nursing home in Hayward, California. In the CMS August 2026 release it reported 2.53 nurse aide hours per resident per day, 5% below the California average of 2.65, and 36.4% nursing staff turnover (California average 36.7%).
Serenethos Care Center, LLC
22822 Myrtle StreetHayward, CA 94541
Alameda County
CMS Care Compare, August 2026 release
How many staff hours residents get
CMS reports staffing as hours per resident per day, from the payroll records each home submits. At Serenethos Care Center, LLC, nurse aides logged 2.53 hours per resident per day, 5% below the California average. With about 32 residents a day, that works out to roughly 81 aide hours a day, or about 10 eight-hour aide shifts across day, evening, and night. On weekends, total nursing hours per resident ran 6% below the all-days figure.
| Hours per resident per day | This home | California avg | US avg |
|---|---|---|---|
| Nurse aides (CNAs) | 2.53 | 2.65 | 2.32 |
| Licensed practical nurses | 1.09 | 1.20 | 0.86 |
| Registered nurses | 0.38 | 0.67 | 0.69 |
| All nursing staff | 3.99 | 4.52 | 3.86 |
| All nursing staff, weekends | 3.75 | 4.09 | 3.42 |
CMS Care Compare, August 2026 release: reported staffing hours from Payroll-Based Journal data, and CMS state and US averages.
Staff turnover
36.4% of nursing staff at Serenethos Care Center, LLC left over the year CMS measured, against a California average of 36.7% and a US average of 45.8%.
Inspections and penalties
State inspectors last completed a standard health inspection on Jun 20, 2025. The most recent inspection cycle, which also counts complaint and infection-control inspections from the past 12 months, found 3 health deficiencies (California average 15.7). CMS lists no fines or payment denials for this home in the last three years.
CMS star ratings
CMS rates every nursing home from one to five stars overall and on health inspections, staffing, and quality measures. Serenethos Care Center, LLC holds 5 of 5 overall; the California average is 3.2.
About Serenethos Care Center, LLC
- Ownership: For profit - Limited Liability company
- Medicare and Medicaid certified since: May 16, 2017
- Councils: resident council
- Area: urban
Nursing homes near Serenethos Care Center, LLC
The closest homes by distance, with the same CMS figures. Select a column to sort.
| St Anthony Care Center Hayward | 0.4 | 30 | 2.55 | 3.92 | 50.0% | 5 | $51,355 |
| Bethesda Home Hayward · no staffing data submitted | 0.5 | 40 | — | — | — | 3 | None |
| We Care Skilled Nursing Facility Hayward | 0.8 | 28 | 2.27 | 3.90 | 51.5% | 5 | None |
| Golden Harbor Healthcare Center Hayward | 0.8 | 99 | 2.45 | 3.97 | — | 2 | $27,322 |
| Morton Bakar Center Hayward | 1.0 | 97 | 2.25 | 3.73 | 14.9% | 5 | None |
| Hayward Post Acute Hayward | 1.4 | 99 | 2.30 | 3.78 | 50.0% | 4 | None |
| Hayward Gardens Post Acute Hayward | 1.5 | 75 | 2.49 | 4.27 | 30.6% | 5 | None |
| Baywood Court Health Center Castro Valley | 1.5 | 56 | 2.74 | 4.88 | 30.8% | 5 | None |
Aide hrs and all nurse hrs are staff hours per resident per day. Fines are the CMS total for the last three years. Turnover is the share of nursing staff who left over a year. All figures from CMS Care Compare.
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Source: CMS Care Compare Provider Information, State and US Averages, and Penalties files, August 2026 release. Figures are as CMS publishes them; check Medicare Care Compare for the latest. Methodology.