Best Nursing Homes in Ontario, California — 2026 Rankings

Ontario, California has 4 CMS-certified skilled nursing facilities. 0 facilities currently report zero CMS deficiency citations, while 2 have Immediate Jeopardy-level events on record. Rankings are based on official CMS Health Deficiency data.

Facility Rankings

1. Ontario Healthcare Center — 23 deficiencies (IJ history)
2. Inland Christian Home — 27 deficiencies
3. Ontario Grove Healthcare & Wellness Centre, Lp — 30 deficiencies
4. Las Colinas Post Acute — 53 deficiencies (IJ history)

View all nursing homes in California

Explore POCDesk — Free Nursing Home Compliance Tools

• SNF Scorecard — look up any facility's inspection record
• Nursing Home Compare Tool — side-by-side comparisons
• Skilled Nursing Near Me — find facilities by city & state
• Best Nursing Homes by State — ranked by inspection results
• Survey Tracker — recent CMS survey activity
• F-Tag Reference Guide — every CMS deficiency tag
• Plan of Correction (POC) Complete Guide
• Free AI POC Generator
• Plan of Correction Examples
• CMS Survey Preparation Guide
• SNF Compliance Guides
• What Is Skilled Nursing Care?

Official Sources

POCDesk analyzes official government data. Verify any facility's record or read the underlying regulations at these primary sources:

• Medicare.gov Care Compare — CMS's official nursing home comparison tool
• CMS Provider Data Catalog — the raw nursing home inspection & deficiency datasets
• CMS Nursing Home Certification & Compliance — enforcement policy and the Special Focus Facility program
• 42 CFR Part 483 (eCFR) — the federal requirements of participation behind every F-Tag
• National Long-Term Care Ombudsman Resource Center — free advocacy help for residents and families