Bayshire San Dimas Post-Acute
1740 S San Dimas Ave, San Dimas, CA, 91773
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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 - Limited Liability company · Chain: Bayshire Senior Communities
- Certified beds
- 45 · avg 38 residents/day
- Total nursing staff turnover
- 44.8% — 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
- 2 departed — near the California averageCalifornia avg: 0.4 · National avg: 0.5 · per CMS Care Compare
Enforcement & Citations
- Fines (past 3 years)
- 8 fines · $85,083 total
Medicare certification
- CMS Certification Number
- 555737
- Certified beds
- 45 beds · avg 38 residents/day
- Ownership type
- For profit - Limited Liability company
- Continuing-care community
- Yes
CMS Care Compare, processing date June 1, 2026
Ownership & operations
- Legal business name
- Skilled San Dimas Llc
- Chain affiliation
- Bayshire Senior Communities
CMS Care Compare, processing date June 1, 2026
Federal ownership record
Chain affiliation
Part of the Bayshire Senior Communities chain — 12 facilities. Chain-wide average overall rating 3.2 / 5.
Disclosed owners (10 on record)
- Rick m Hirsch
Adp of The Snf · since 2025
- Ricky Cruz Villanueva
Adp of The Snf · since 2025
- Tanner Peterson
Operational/managerial Control · since 2025
- Bayshire Continuing Care Llc
Indirect Ownership Interest · 100% · since 2024
- Bayshire Llc
Adp of The Snf · since 2024
- Golden State Care Holdings Llc
Indirect Ownership Interest · 100% · since 2024
+ 4 additional owners on the federal record.
Recent change of ownership
April 2024 (2 years ago) · acquired from Serento Casa
Transaction type: Change of Ownership
Source: CMS Provider Enrollment data — SNF Enrollments + All Owners + Chain Performance Measures + Change of Ownership, as of May 2026.
Federal inspection record
Recent health-deficiency citations (most recent 8 of 50)
- E0880·Apr 9, 2026
Infection Control Deficiencies
Provide and implement an infection prevention and control program.
- E0812·Apr 9, 2026
Nutrition and Dietary Deficiencies
Procure food from sources approved or considered satisfactory and store, prepare, distribute and serve food in accordance with professional standards.
- E0686·Apr 9, 2026
Quality of Life and Care Deficiencies
Provide appropriate pressure ulcer care and prevent new ulcers from developing.
- E0684·Apr 9, 2026
Quality of Life and Care Deficiencies
Provide appropriate treatment and care according to orders, resident’s preferences and goals.
- E0656·Apr 9, 2026
Resident Assessment and Care Planning Deficiencies
Develop and implement a complete care plan that meets all the resident's needs, with timetables and actions that can be measured.
- D0641·Apr 9, 2026
Resident Assessment and Care Planning Deficiencies
Ensure each resident receives an accurate assessment.
- D0552·Apr 9, 2026
Resident Rights Deficiencies
Ensure that residents are fully informed and understand their health status, care and treatments.
- D0842·Dec 11, 2025Complaint
Resident Assessment and Care Planning Deficiencies
Safeguard resident-identifiable information and/or maintain medical records on each resident that are in accordance with accepted professional standards.
Federal penalties
By year
- 20247 fines · $71K
- 20231 fine · $14K
Most recent events
- Nov 6, 2024Fine · $12K
- Feb 20, 2024Fine · $4,938
- Feb 12, 2024Fine · $4,938
- Jan 29, 2024Fine · $25K
- Jan 22, 2024Fine · $15K
- Jan 8, 2024Fine · $4,938
Largest single fine on record: $25K.
Fire-safety citations
18 Life-Safety-Code citations on file. Most recent: Apr 9, 2026. 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 Bayshire San Dimas Post-acuteinto 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.