Nursing Home
Serenethos Care Center, LLC
22822 Myrtle Street, Hayward, CA 94541
5
5
CMS Overall Rating — Much above average
Informational only. This information comes from CMS Care Compare data and may be out of date or contain errors. It is not a substitute for visiting the nursing home. Always confirm details directly with the provider and with Medicare.gov Care Compare before making a decision.
CMS five-star sub-ratings
Health inspection
5
Staffing
3
Quality measures
4
Long-stay QM
4
The overall rating starts from the health-inspection rating and is adjusted by staffing and quality-measure performance. How this works.
Facility details
- Type
- Nursing Home
- Ownership
- For-profit
- Certified beds
- 36
- Phone
- (510) 537-4844
- CMS Certification Number
- 555905
- Address
- 22822 Myrtle Street, Hayward, CA 94541
Staffing
- Total nurse staffing (hrs/resident/day)
- 3.94 hrs
- RN staffing (hrs/resident/day)
- 0.47 hrs
- Total nursing staff turnover
- 45.2 %
Inspection
- Total weighted health survey score
- 31
Other measures
- Average residents per day
- 32.1
Inspection history
25citations on record
3serious (scope/severity G+)
0from complaints
June 20, 2025most recent survey
Recent citations
| Date | Tag | Issue | Severity |
|---|---|---|---|
| Jun 2025 | 0801 | Nutrition and Dietary Deficiencies | |
| Jun 2025 | 0641 | Resident Assessment and Care Planning Deficiencies | |
| Jun 2025 | 0759 | Pharmacy Service Deficiencies | |
| May 2024 | 0755 | Pharmacy Service Deficiencies | |
| May 2024 | 0759 | Pharmacy Service Deficiencies | |
| May 2024 | 0812 | Nutrition and Dietary Deficiencies | |
| May 2024 | 0867 | Administration Deficiencies | |
| May 2024 | 0880 | Infection Control Deficiencies | |
| May 2024 | 0908 | Environmental Deficiencies | |
| May 2024 | 0912 | Environmental Deficiencies | |
| May 2024 | 0925 | Environmental Deficiencies | |
| May 2024 | 0550 | Resident Rights Deficiencies | |
| May 2024 | 0677 | Quality of Life and Care Deficiencies | |
| May 2024 | 0757 | Pharmacy Service Deficiencies | |
| Dec 2022 | 0801 | Nutrition and Dietary Deficiencies |
Scope/severity runs A (least) to L (most serious); G and above indicate actual harm or immediate jeopardy. Source: CMS health inspection surveys.
Penalties
No federal fines or payment denials are recorded for this nursing home in the latest CMS data.
Ownership
| Owner | Type | Role | Stake |
|---|---|---|---|
| Serenethos Care Center, LLC | Organization | 5% Or Greater Direct Ownership Interest | 100% |
| Baldwin, Ronald | Individual | Direct Ownership Interest | — |
| Xie, Qing | Individual | Direct Ownership Interest | — |
| Ng, Andrew | Individual | Managing Control - Governing Body | — |
| Serenethos Care Center, LLC | Organization | Operational/Managerial Control | — |
| Baldwin, Ronald | Individual | Operational/Managerial Control | — |
| Ng, Andrew | Individual | Operational/Managerial Control | — |
| Dickman Weston Group | Organization | Adp Of The SNF | — |
| Hansen Hunter LLC | Organization | Adp Of The SNF | — |
| Serenethos Care Center, LLC | Organization | Adp Of The SNF | — |
| Baldwin, Ronald | Individual | Adp Of The SNF | — |
| Ng, Andrew | Individual | Adp Of The SNF | — |
Owners, managing employees and organizations on file with CMS. Ownership can affect accountability and care patterns. Source: CMS Ownership data.
Location
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