Abbey Senior Health

206 North Main Street, O Fallon, MO, 63366 · CCN 265839

Abbey Senior Health is a CMS-certified skilled nursing facility located in O Fallon, Missouri. According to official CMS Health Deficiency data, this facility has 28 deficiency citations across 5 CMS surveys, with the most recent survey conducted in September 2025.

Top Deficiency Citations

Compliance Resources

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Official Sources

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