Nursing home
Abbey Senior Health
206 North Main Street, O Fallon, MO 63366 · Map
For profit - Limited Liability company · 55 certified beds
Abbey Senior Health is a Medicare-certified nursing home in O Fallon, Missouri. CMS rates it 2 out of 5 stars overall (4/5 for staffing, 2/5 for health inspections). Nurse staffing is 4.56 hours per resident per day, above the Missouri average of 3.47. Its most recent inspection on Oct 25, 2024 cited 10 deficiencies. Note: it carries a CMS abuse icon.
- CMS abuse iconThis facility has an active abuse icon on its CMS record.
CMS quality ratings
Ratings from the Centers for Medicare & Medicaid Services (CMS), updated monthly. 5 stars is the highest quality.
How Abbey Senior Health compares
This facility vs. the Missouri and national averages, from CMS data. For staffing, higher is generally better; for turnover and deficiencies, lower is better.
| Metric | This facility | Missouri avg | National avg | Compared with the state |
|---|---|---|---|---|
| Total nurse staffing (hrs/resident/day) | 4.56 | 3.47 | 3.89 | above avg |
| RN staffing (hrs/resident/day) | 0.80 | 0.46 | 0.68 | above avg |
| Aide staffing (hrs/resident/day) | 2.75 | 2.32 | 2.34 | above avg |
| Nursing staff turnover | 45.8% | 57.0% | 46.4% | below avg |
| Deficiencies cited, last inspection | 10.0 | 12.0 | 9.5 | below avg |
Staffing
Hours per resident per day as reported to CMS. Higher numbers indicate more direct care time.
Staff turnover
Lower turnover typically indicates better working conditions and continuity of care. National average for nursing staff is 46.4%.
Recent health inspection
CMS inspects nursing facilities regularly. Deficiencies are categorized by severity.
Penalties in CMS records: 1 total penalty, 1 Medicare payment denial.
What inspectors found at Abbey Senior Health
Specific deficiencies cited in recent CMS health inspections, most recent first. Severity follows the CMS scope/severity scale. Source: CMS Care Compare.
- Potential for harm
Protect each resident from the wrongful use of the resident's belongings or money.
Freedom from Abuse, Neglect, and Exploitation Deficiencies · Sep 11, 2025 · Full report (PDF) - Potential for harm
Protect each resident from all types of abuse such as physical, mental, sexual abuse, physical punishment, and neglect by anybody.
Freedom from Abuse, Neglect, and Exploitation Deficiencies · Dec 19, 2024 · Full report (PDF) - Potential for harm
Procure food from sources approved or considered satisfactory and store, prepare, distribute and serve food in accordance with professional standards.
Nutrition and Dietary Deficiencies · Oct 25, 2024 · Full report (PDF) - Potential for harm
Regularly inspect all bed frames, mattresses, and bed rails (if any) for safety; and all bed rails and mattresses must attach safely to the bed frame.
Environmental Deficiencies · Oct 25, 2024 · Full report (PDF) - Potential for harm
Provide and implement an infection prevention and control program.
Infection Control Deficiencies · Oct 25, 2024 · Full report (PDF)
Show all 12 deficiencies
- Potential for harm
Try different approaches before using a bed rail. If a bed rail is needed, the facility must (1) assess a resident for safety risk; (2) review these risks and benefits with the resident/representative; (3) get informed consent; and (4) Correctly install and maintain the bed rail.
Quality of Life and Care Deficiencies · Oct 25, 2024 · Full report (PDF) - Potential for harm
Ensure that a nursing home area is free from accident hazards and provides adequate supervision to prevent accidents.
Quality of Life and Care Deficiencies · Oct 25, 2024 · Full report (PDF) - Potential for harm
The resident has the right to receive notices in a format and a language he or she understands.
Resident Rights Deficiencies · Oct 25, 2024 · Full report (PDF) - Potential for harm
Give residents a notice of rights, rules, services and charges.
Resident Rights Deficiencies · Oct 25, 2024 · Full report (PDF) - Minimal
Create and put into place a plan for meeting the resident's most immediate needs within 48 hours of being admitted
Resident Assessment and Care Planning Deficiencies · Oct 25, 2024 · Full report (PDF) - Minimal
Notify the resident or the resident’s representative in writing how long the nursing home will hold the resident’s bed in cases of transfer to a hospital or therapeutic leave.
Resident Rights Deficiencies · Oct 25, 2024 · Full report (PDF) - Actual harm
Ensure that a nursing home area is free from accident hazards and provides adequate supervision to prevent accidents.
Quality of Life and Care Deficiencies · Jun 9, 2023
Read the full inspection reports on Medicare.gov Each inspection there has a “Read the full report” link with the inspectors’ written findings.
About this facility
- Address
- 206 North Main Street
O Fallon, MO 63366 - CMS certification #
- 265839
- Ownership
- For profit - Limited Liability company
- Certified beds
- 55
- Avg residents/day
- 51.2
- Provider type
- Medicare and Medicaid
- First certified
- 2011-03-01
- Setting
- Urban
Not SLA enrolled. This facility hasn’t enrolled in resident survey verification. Learn about enrollment →
Location and nearby
Explore the area around Abbey Senior Health using Google Maps.
Other public records
Full public records, with dates and sources
Care and services
From the community’s website
What Abbey Senior Health says about itself, quoted from its own site. We have not checked these claims against licensing records. Ask about each one on a tour.
- Apartment types named: cottage or villa.
Now open, The Cottages is a 10-bed assisted living facility that expands our continuum of care community.
(page, checked Oct 15, 2026)
Location and nearby care
- Nearest hospital with an emergency room
- Ssm St Joseph Hospital West, Lake Saint Louis. 4.2 miles away, straight line. CMS overall hospital rating: 3 of 5 stars.
- Nearest Medicare nursing home
- Garden View Care Center, O Fallon. 1.1 miles away, straight line.
- Nearest home health agency office
- Angels Care Home Health, Saint Peters. 4.8 miles away, straight line. Agencies travel to clients, so ask which ones serve this address.
- Nearest pharmacy
- Walgreens. 0.6 miles away, straight line. From OpenStreetMap, which does not list every pharmacy, so one may be closer.
- Area
- USDA classes ZIP code 63366 as metropolitan (metropolitan core).
- Dialysis within 15 miles
- Saint Charles County Dialysis, Saint Peters, 4.3 miles away, straight line (has a shift starting after 5 pm; CMS rating 3 of 5 stars)
Davita Lake St Louis Dialysis, Lake Saint Louis, 4.6 miles away, straight line (CMS rating 3 of 5 stars)
Davita Lake St. Louis Home At Home, Lake Saint Louis, 4.6 miles away, straight line - Hospice
- 30 Medicare hospices tell CMS they serve ZIP code 63366.
Solace Hospice Care, LLC, office in O'Fallon, 5.3 miles away, straight line (CMS family survey rating 4 of 5 stars)
St Croix Hospice, office in Saint Peters, 7.5 miles away, straight line (CMS family survey rating 4 of 5 stars)
Ssm Health At Home Hospice, office in Wentzville, 9.7 miles away, straight line (CMS family survey rating 4 of 5 stars) - Nearest geriatric medicine practice
- Ssm Health Care Group, Saint Charles. 10.1 miles away, straight line. 1 geriatric medicine doctor listed there.
Distances are straight lines from the community, not driving distance. Hospitals, home health, dialysis, hospice and doctors come from CMS provider data (CMS, hospital list updated Jul 22, 2026). Star ratings are CMS’s own.
Emergency and natural hazard risk
Public hazard maps for this location. Ask the community about its emergency plan, its generator and where residents would go in an evacuation.
- Flood zone
- Outside the high and moderate risk flood areas on FEMA's flood map (Zone X, minimal flood hazard, or not studied). (FEMA flood map)
- FEMA National Risk Index
- Overall: relatively high. By hazard: hurricane very low, inland flooding very high, wildfire relatively low, tornado very high, heat wave relatively high, earthquake relatively moderate. These are FEMA’s ratings for the census tract, compared with tracts nationwide. (FEMA, December 2025)
A flood zone describes the map at this point, not the building's elevation. In an emergency, follow the local emergency management agency.
What we checked
Every public source we searched for this community. “Nothing on record” means we found no record that matched it. A record can be missed when a name or address differs.
| Source | Data as of | What we found |
|---|---|---|
| U.S. Department of Labor wage and hour cases | Oct 15, 2026 | Nothing on record |
| OSHA workplace safety inspections since 2016 | Oct 15, 2026 | Nothing on record |
| FEMA flood map | See above | |
| USDA wildfire risk | Apr 15, 2026 | Not shown: FEMA rates wildfire risk here relatively low |
| FEMA National Risk Index | See above | |
| CMS hospitals, home health, dialysis, hospice and doctors; OpenStreetMap pharmacies | See above | |
| HUD Multifamily Properties - Assisted | Jul 6, 2026 | Nothing on record |
| State Veterans Homes (NASVH directory) | Sep 20, 2026 | Nothing on record |
| CMS Hospice - General Information | Aug 19, 2026 | Nothing on record |
| CMS Home Health Care Agencies | May 27, 2026 | Nothing on record |
| The community’s own website | See above |
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Frequently asked questions
Is Abbey Senior Health a good nursing home?
CMS gives Abbey Senior Health an overall rating of 2 out of 5 stars, including 4/5 for staffing and 2/5 for health inspections. These ratings come from the Centers for Medicare & Medicaid Services and are updated monthly.
How is Abbey Senior Health staffed?
Abbey Senior Health reports 4.56 total nurse hours per resident per day, compared with the Missouri average of 3.47.
Has Abbey Senior Health had inspection problems?
Its most recent CMS inspection cited 10 deficiencies.
How many beds does Abbey Senior Health have?
Abbey Senior Health is certified for 55 beds.