206 North Main Street, O Fallon, MO 63366 · St. Charles County
Abbey Senior Health is a continuing care retirement community (CCRC) in O'Fallon, Missouri, offering independent living with Villa Theresa Apartments, assisted living with the Abbey Cottages, skilled nursing, hospice care, palliative care, respite care, and a comprehensive set of rehabilitation prog
Photos via google places, facility website.
Typically 96% full (53 of 55 beds occupied on an average day). Openings here tend to go fast.
If this community is on your shortlist, checking current openings sooner rather than later genuinely matters here.
Source: federal census data (average daily residents vs. certified beds, CMS Care Compare). Confirm current openings with an advisor — availability changes weekly.
An honest, data-grounded look at this community — every claim is drawn from public inspection data.
Abbey Senior Health is a for-profit skilled nursing facility in O Fallon, MO, with 55 certified beds and an average of about 53 residents per day. It is part of a continuing care retirement community, so residents can often move between levels of care on one campus.
Medicare rates it 3 out of 5 stars overall — right around the national average. Component ratings: 2/5 on health inspections, 5/5 on staffing, 3/5 on quality measures.
Staff provide about 4.38 total nurse hours per resident each day (0.72 of them from registered nurses), above the national benchmark of roughly 3.9 hours. Annual nursing-staff turnover is about 39.7%, better than the ~52% national average — a sign of staffing stability. On the safety record, CMS notes 10 health deficiencies at its most recent standard survey. Note: CMS has flagged this facility with an abuse icon. We strongly recommend reviewing the full inspection report and discussing it on any tour.
From the U.S. Centers for Medicare & Medicaid Services (CMS), on a 1–5 star scale.
We publish transparent estimates and verify exact pricing on request. No surprises.
| Level of care | Monthly cost | Source |
|---|---|---|
| Skilled Nursing | $6,330–$8,230/mo (median $7,070) | Local market estimate |
| Continuing Care (CCRC / Life Plan) | $2,830–$7,650/mo (median $5,390) | Local market estimate |
2024–2026 published survey medians, state median adjusted to local St. Louis prices (BEA regional price parities). Request a quote for exact pricing. Range spans semi-private to private rooms. How we estimate costs
More nursing time per resident — and lower turnover — generally means more attentive care.
Federal inspectors survey nursing homes roughly once a year. Here's the latest on file.
The most recent findings from federal health inspections (28 citations on record — showing the latest 8). Every nursing home is inspected roughly once a year; most receive some citations.
Protect each resident from the wrongful use of the resident's belongings or money.
Protect each resident from all types of abuse such as physical, mental, sexual abuse, physical punishment, and neglect by anybody.
Procure food from sources approved or considered satisfactory and store, prepare, distribute and serve food in accordance with professional standards.
Give residents a notice of rights, rules, services and charges.
The resident has the right to receive notices in a format and a language he or she understands.
Ensure that a nursing home area is free from accident hazards and provides adequate supervision to prevent accidents.
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 …
Provide and implement an infection prevention and control program.
Severity uses the CMS scope/severity scale: D–F = potential for harm, G–I = actual harm, J–L = immediate jeopardy. Source: CMS Care Compare health citations; data as of the latest federal release. Discuss any finding directly with the community on a tour.
206 North Main Street, O Fallon, MO
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Talk to an advisor about this communityAbbey Senior Health does not publish exact rates. Comparable skilled nursing in the O Fallon, MO area typically runs $6,330–$8,230 per month (median $7,070, based on published survey medians adjusted for local prices). A Haven advisor can confirm current pricing for free.
Medicare (CMS) rates Abbey Senior Health 3 out of 5 stars overall, including 2/5 for health inspections, 5/5 for staffing, 3/5 for quality measures. The national average is about 3 stars.
Staff provide about 4.38 total nurse hours per resident per day (national benchmark ≈ 3.9), and annual nursing-staff turnover is about 39.7% (national average ≈ 52%). These figures are reported to the federal government and updated regularly.
Abbey Senior Health has 28 health citations on its recent federal inspection record (last standard survey: 2024-10-25). The full citation-by-citation detail, with severity levels, is published on this page.
Typically 96% full (53 of 55 beds occupied on an average day). Openings here tend to go fast. Availability changes weekly — a Haven advisor can confirm current openings at no cost.
Abbey Senior Health in O Fallon, MO offers skilled nursing, continuing care (ccrc / life plan) and is licensed for 55 beds.
Most families start this search after a fall, a hospital stay, or a caregiver reaching a breaking point — and end up choosing from whatever has a bed open that week. Families who plan even a few weeks ahead get to choose on quality, fit, and price instead of availability alone.
Last verified 2026-07-06. We refresh inspection data monthly and reviews continuously.
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