This page is designed to provide information on any known Availity
Trading
Partner transaction issues and scheduled maintenance. Availity periodically attempts to reconnect to
Trading
Partners and will update status of those Trading Partners when the connections are
successful.
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CENTENE - ALL - Due to scheduled maintenance all transactions will be unavailable Sunday, December 14th from 9:00:00 AM EST through 1:00:00 PM EST Sunday, December 14th.
We are seeing all transactions failing with errors. Customers are receiving errors Next Steps and ETA for resolution: Availity continues to monitor for resolution.
Posted Dec 12, 2025 - 03:10 EST
This scheduled maintenance affects: SUPERIOR HEALTHPLAN, MANAGED HEALTH SERVICES - WI, PEACH STATE HEALTH PLAN, SUNFLOWER STATE HEALTH PLAN, ALLWELL, CENTENE, BUCKEYE COMMUNITY HEALTH PLAN, CALIFORNIA HEALTH AND WELLNESS, CELTICARE HEALTH PLAN, CENPATICO BEHAVIORAL HEALTH, ILLINICARE HEALTH PLAN, KENTUCKY SPIRIT HEALTH PLAN, SUNSHINE HEALTH, SUNSHINE STATE HEALTH PLAN, ABSOLUTE TOTAL CARE, COORDINATED CARE, HOME STATE HEALTH PLAN, LOUISIANA HEALTHCARE CONNECTIONS, MAGNOLIA HEALTH PLAN, MANAGED HEALTH SERVICES - IN, AMBETTER, GRANITE STATE HEALTH PLAN, HNNC, and BRIDGEWAY HEALTH SOLUTIONS.