Ontario Grove Healthcare & Wellness Centre, Lp
933 E Deodar St, Ontario, CA, 91764
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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: Corporate Interface Services
- Certified beds
- 59 · avg 55 residents/day
Medicare certification
- CMS Certification Number
- 055693
- Certified beds
- 59 beds · avg 55 residents/day
- Ownership type
- For profit - Partnership
- Continuing-care community
- No
CMS Care Compare, processing date June 1, 2026
Ownership & operations
- Legal business name
- Ontario Grove Healthcare & Wellness Centre, Lp
- Chain affiliation
- Corporate Interface Services
CMS Care Compare, processing date June 1, 2026
Federal ownership record
Chain affiliation
Part of the Corporate Interface Services chain — 41 facilities. Chain-wide average overall rating 2.0 / 5.
Disclosed owners (7 on record)
- Corporate Interface Services Llc
Adp of The Snf · since 2025
- Rockport Administrative Services, Llc
Adp of The Snf · since 2025
- Ontario Grove-let Llc
Adp of The Snf · since 2025
- Deepak v Thiagarajan
Operational/managerial Control · since 2025
- Nenita Bartolome
Operational/managerial Control · since 2024
- Ontario Grove Wellness Gp, Llc
General Partnership Interest · 0% · since 2014
+ 1 additional owner on the federal record.
Recent change of ownership
October 2023 (2 years ago) · acquired from Healthcare Center of Bella Vista
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 29)
- D0880·Dec 23, 2025Complaint
Infection Control Deficiencies
Provide and implement an infection prevention and control program.
- D0919·Jun 5, 2025
Environmental Deficiencies
Make sure that a working call system is available in each resident's bathroom and bathing area.
- B0912·Jun 5, 2025
Environmental Deficiencies
Provide rooms that are at least 80 square feet per resident in multiple rooms and 100 square feet for single resident rooms.
- D0880·Jun 5, 2025
Infection Control Deficiencies
Provide and implement an infection prevention and control program.
- F0812·Jun 5, 2025
Nutrition and Dietary Deficiencies
Procure food from sources approved or considered satisfactory and store, prepare, distribute and serve food in accordance with professional standards.
- D0676·Jun 5, 2025
Quality of Life and Care Deficiencies
Ensure residents do not lose the ability to perform activities of daily living unless there is a medical reason.
- D0684·Mar 3, 2025Complaint
Quality of Life and Care Deficiencies
Provide appropriate treatment and care according to orders, resident’s preferences and goals.
- D0684·Sep 18, 2024Complaint
Quality of Life and Care Deficiencies
Provide appropriate treatment and care according to orders, resident’s preferences and goals.
Fire-safety citations
12 Life-Safety-Code citations on file. Most recent: Jun 5, 2025. 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 Ontario Grove Healthcare & Wellness Centre, Lpinto 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.