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Ontario Healthcare Center

1661 S Euclid Ave, Ontario, CA 917629099846713Ownership: For profit - Limited Liability companyCertified beds: 59Avg. daily residents: 55Chain: Cambridge Healthcare Services (32 facilities)County: San Bernardino

The complete public record on Ontario Healthcare Center, a Medicare & Medicaid–certified nursing home in Ontario, California, from the CMS Care Compare database (August 2026 release). Every figure below is published by federal regulators; ClearPath adds the state comparisons and the plain-English reading.

CMS Star Ratings

Overall rating
★★★★★
CMS’s composite of the three ratings below. California average: 3.2 stars.
Health inspection
★★★★★
Based on the last three years of on-site inspections and complaint investigations — the rating CMS weights most heavily.
Staffing
★★★☆☆
Nurse and aide hours per resident per day, adjusted for how much care residents need, plus staff turnover.
Quality measures
★★★★★
Clinical outcomes CMS tracks, such as falls with injury, pressure ulcers and hospital readmissions.
Ontario Healthcare Center holds a 5-star overall rating, in the top tier CMS assigns. None of this tells you whether a bed is open, whether your insurance is in network, or whether the facility will accept a given level of care — confirm those three directly with the facility before you commit.

Staffing

3.85 total nurse staff hours per resident per day
below the state average (4.52)
0.35 RN hours per resident per day
below the state average (0.67)
3.59 weekend nurse staff hours per resident per day
42.2% total nursing staff turnover
above the state average (36.7)
50.0% RN turnover
0 administrators left in the reporting period

Hours are per resident per day, from payroll-based journal data facilities submit to CMS. Turnover is the share of nursing staff who left over the past year.

Inspections & Penalties

February 20, 2026 most recent standard health inspection
6 health deficiencies cited in the most recent inspection cycle
below the state average (15.6)
5 health deficiencies in the two prior cycles combined
$0 in federal fines across 0 penalties (last 3 years)
0 payment denials
CMS withholding Medicare/Medicaid payment for new admissions until problems were fixed

Recent Inspection Citations

23 citations on record across recent inspections. Showing the most recent inspection. Severity uses CMS’s A–L scope-and-severity scale; G and above means residents were actually harmed.

InspectionTagWhat was citedSeverity
May 19, 20260686Provide appropriate pressure ulcer care and prevent new ulcers from developing. ComplaintD · Potential for more than minimal harm
February 20, 20260925Make sure there is a pest control program to prevent/deal with mice, insects, or other pests.F · Potential for more than minimal harm
February 20, 20260645PASARR screening for Mental disorders or Intellectual DisabilitiesD · Potential for more than minimal harm
February 20, 20260755Provide pharmaceutical services to meet the needs of each resident and employ or obtain the services of a licensed pharmacist.D · Potential for more than minimal harm
February 20, 20260880Provide and implement an infection prevention and control program.D · Potential for more than minimal harm
February 20, 20260912Provide rooms that are at least 80 square feet per resident in multiple rooms and 100 square feet for single resident rooms.B · Minimal harm potential
October 24, 20240812Procure food from sources approved or considered satisfactory and store, prepare, distribute and serve food in accordance with…F · Potential for more than minimal harm
October 24, 20240644Coordinate assessments with the pre-admission screening and resident review program; and referring for services as needed.D · Potential for more than minimal harm
October 24, 20240645PASARR screening for Mental disorders or Intellectual DisabilitiesD · Potential for more than minimal harm
October 24, 20240880Provide and implement an infection prevention and control program.D · Potential for more than minimal harm

Comparing Ontario Healthcare Center with others on your list?

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Other Nursing Homes in Ontario

Inland Christian Home (4★)Ontario Grove Healthcare & Wellness Centre, Lp (3★)Las Colinas Post Acute (2★)All Ontario facilities →

Source: CMS Care Compare (data.cms.gov), August 2026 monthly release. Figures are as published by CMS and change monthly; ClearPath refreshes automatically. ClearPath Senior Guide is an independent information service, accepts no referral fees or placement incentives from any facility, and does not recommend facilities. Verify current details with the facility.