Hayward Hills Health Care Center
1768 B Street, Hayward, CA, 94541
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Order the reportFederal Quality Data
Official records from CMS Care Compare — reported by the facility and audited by the Centers for Medicare & Medicaid Services. We present them unmodified. Refreshed June 2026.
CMS Star Ratings
Facility & Staffing
- Ownership
- For profit - Partnership · Chain: Mariner Health Care
- Certified beds
- 74 · avg 68 residents/day
- Total nursing staff turnover
- 53.8% — higher than most California nursing homesCalifornia avg: 37.4% · National avg: 46.1% · per CMS Care Compare
- RN turnover
- 50% — higher than most California nursing homesCalifornia avg: 39.4% · National avg: 43.3% · per CMS Care Compare
- Administrators who left
- 0 departed — near the California averageCalifornia avg: 0.4 · National avg: 0.5 · per CMS Care Compare
Medicare certification
- CMS Certification Number
- 056447
- Certified beds
- 74 beds · avg 68 residents/day
- Ownership type
- For profit - Partnership
- Continuing-care community
- No
CMS Care Compare, processing date June 1, 2026
Ownership & operations
- Legal business name
- Hayward Hills Operating Company, Lp
- Chain affiliation
- Mariner Health Care
CMS Care Compare, processing date June 1, 2026
Federal ownership record
Chain affiliation
Part of the Mariner Health Care chain — 17 facilities. Chain-wide average overall rating 3.2 / 5.
Disclosed owners (12 on record)
- Erika Agapay
Operational/managerial Control · since 2025
- Dennis Sarcauga
Operational/managerial Control · since 2025
- Edwinda Yap
Operational/managerial Control · since 2023
- gc Operating Company Llc
5% or Greater Direct Ownership Interest · 99% · since 2019
- Emily Grunstein
5% or Greater Indirect Ownership Interest · 100% · since 2019
- Petr Utrata
Operational/managerial Control · since 2017
+ 6 additional owners on the federal record.
Source: CMS Provider Enrollment data — SNF Enrollments + All Owners + Chain Performance Measures, as of May 2026.
Federal inspection record
Recent health-deficiency citations (most recent 8 of 25)
- F0908·Aug 16, 2024
Environmental Deficiencies
Keep all essential equipment working safely.
- E0812·Aug 16, 2024
Nutrition and Dietary Deficiencies
Procure food from sources approved or considered satisfactory and store, prepare, distribute and serve food in accordance with professional standards.
- E0761·Aug 16, 2024
Pharmacy Service Deficiencies
Ensure drugs and biologicals used in the facility are labeled in accordance with currently accepted professional principles; and all drugs and biologicals must be stored in locked compartments, separately locked, compartments for controlled drugs.
- E0759·Aug 16, 2024
Pharmacy Service Deficiencies
Ensure medication error rates are not 5 percent or greater.
- F0756·Aug 16, 2024
Pharmacy Service Deficiencies
Ensure a licensed pharmacist perform a monthly drug regimen review, including the medical chart, following irregularity reporting guidelines in developed policies and procedures.
- E0755·Aug 16, 2024
Pharmacy Service Deficiencies
Provide pharmaceutical services to meet the needs of each resident and employ or obtain the services of a licensed pharmacist.
- D0645·Aug 16, 2024
Resident Assessment and Care Planning Deficiencies
PASARR screening for Mental disorders or Intellectual Disabilities
- D0609·Aug 16, 2024
Freedom from Abuse, Neglect, and Exploitation Deficiencies
Timely report suspected abuse, neglect, or theft and report the results of the investigation to proper authorities.
Fire-safety citations
36 Life-Safety-Code citations on file. Most recent: Aug 16, 2024. Fire-safety inspections cover building-level Life Safety Code compliance, separate from the resident-care health survey.
Source: CMS Provider Data Catalog — Health Deficiencies, Fire Safety Deficiencies, and Penalties datasets, snapshot Jun 1, 2026.
Facility background report
The entire federal paper trail on this facility, in one report.
We compile everything the government publishes about Hayward Hills Health Care Centerinto one plain-English report: full inspection history with severity grades, every fine, staffing versus state averages, who really owns the facility, and how the owner's other facilities perform. Every fact cites its federal source.
Order the full background report — $249Where this information comes from
- Certification, capacity, ownership, star ratings, staffing, fines, deficiencies: CMS Care Compare, processing date June 1, 2026.
Data comes unaltered from the federal files. See every source we publish from.