Overview
Abbey Senior Health has a Medicare overall rating of 5 out of 5, above the Missouri average of 2.6. It is the highest-rated of the 3 nursing homes in O Fallon. It scores best on staffing (5 of 5) and lowest on quality of care (2 of 5).
Residents receive about 4.8 hours of nursing care per day, more than at 95% of nursing homes in Missouri (the state average is 3.4 hours). Of that, 0.7 hours come from registered nurses.
Its most recent standard inspection, on June 11, 2026, found 3 health deficiencies, fewer than the Missouri average of 11.4. 1 of them came from complaint investigations. It has no fines on record for the past three years, while 41% of Missouri nursing homes have been fined.
Abbey Senior Health is a for-profit facility with 55 certified beds, caring for about 51 residents on an average day. It accepts both Medicare and Medicaid and has participated since 2011. It is part of a continuing care retirement community.
Medicare ratings
- Health inspections
- Quality of care
- Staffing
Source: Medicare Care Compare, data as of October 1, 2026.
How it compares nearby
Ranked by Medicare overall rating, then quality, inspection and staffing ratings.
Top 34%
Top 12%
Top 14%
Family reviews
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Inspections and penalties
- Most recent standard inspection
- June 11, 2026
- Health deficiencies cited
- 3
- Complaint-related deficiencies
- 1
- Fines in the last 3 years
- 0
- Payment denials
- 0
- Total penalties
- 0
Staffing
Average hours of care each resident receives per day.
- All nursing staff4.78 hrs
- Registered nurses (RN)0.65 hrs
- Licensed practical nurses (LPN)1.17 hrs
- Nurse aides2.96 hrs
- Physical therapists0.09 hrs
Facility details
- Ownership
- For profit - Limited Liability company
- Certified beds
- 55
- Average residents per day
- 51
- Participates in
- Medicare and Medicaid
- Medicare/Medicaid since
- March 1, 2011
- Inside a hospital
- No
- Continuing care retirement community
- Yes
- Changed ownership in last 12 months
- No
- Resident or family council
- Resident
- Sprinklers in all required areas
- Yes