Nursing homes in Ontario, California
Ontario, California has 4 Medicare- or Medicaid-certified nursing homes with 393 certified beds in total. Their average CMS overall rating is 3.5 of 5 (the California average is 3.2), and 2 homes have 4 or 5 stars. The median home reports 4.06 nurse staffing hours per resident per day. CMS lists fines in the past three years for 1 of the 4.
Homes whose CMS address is in Ontario. They are in San Bernardino County.
- Nursing homes
- 4
- Certified beds
- 393
- Average overall rating
- 3.5
- Certified beds in use
- 91.8%
All 4 homes
- 5 of 5 Ontario Healthcare Center 59beds 93.4%in use 3.85nurse hours a day
- 4 of 5 Inland Christian Home 59beds 89.0%in use 4.55nurse hours a day
- 3 of 5 Ontario Grove Healthcare & Wellness Centre, LP 59beds 90.8%in use 4.20nurse hours a day
- 2 of 5 Las Colinas Post Acute 216beds 93.8%in use 3.92nurse hours a day
The circle and stars show the CMS overall rating from 1 to 5. Sorting is a convenience, not a recommendation; ratings do not include price or openings. Medicaid participation comes from CMS; ask each home whether a Medicaid bed is open.
Common questions
How many nursing homes are in Ontario, California?
CMS lists 4 certified nursing homes in Ontario, with 393 certified beds in total.
Which nursing homes in Ontario have a 5-star overall rating?
1 home has a 5-star overall rating from CMS: Ontario Healthcare Center.
How full are nursing homes in Ontario?
On an average day about 91.8% of certified beds are in use across homes in Ontario. This is an average, so ask each home about current openings.
Where does this data come from?
All figures come from the Centers for Medicare & Medicaid Services (CMS) Provider Data Catalog. CMS does not publish prices, so costs are not shown.
Source: CMS Provider Data Catalog, nursing home datasets processed Sep 1, 2026. All cities and counties in California