Availity incident
CENTENE - 270 - Eligibility and Benefits Inquiry B2B transactions are experiencing intermittent failures.
Availity experienced a notice incident on October 11, 2026 affecting HNNC, lasting 4d 13h. The incident has been resolved; the full update timeline is below.
Affected components
HNNC
Update timeline
- identified Oct 11, 2026, 05:57 PM UTC
We are seeing Eligibility and Benefits Inquiry transactions failing with AAA*42 errors.
- resolved Oct 16, 2026, 07:08 AM UTC
This incident has been resolved.