Availity incident
Multiple Payers - MEDICAHEALTHPLANS, HIGHMARK BCBS DELAWARE HEALTH OPTIONS INCORPORATED - 270 - Eligibility and Benefits Inquiry B2B transactions are currently unavailable.
Resolved after 5 hours 13 minutes, affecting MEDICAHEALTHPLANS, on May 23, 2026.
We are seeing Eligibility and Benefits Inquiry transactions failing with AAA*42 errors. Customers are receiving AAA*42 errors. Next Steps and ETA for resolution: We have reached out to the payer to report this issue. We will continue to monitor and send updates as available. Availity continues to monitor for resolution.
Affected components
Update timeline
- identified May 23, 2026, 03:22 AM UTC
We are seeing Eligibility and Benefits Inquiry transactions failing with AAA*42 errors. Customers are receiving AAA*42 errors. Next Steps and ETA for resolution: We have reached out to the payer to report this issue. We will continue to monitor and send updates as available. Availity continues to monitor for resolution.
- identified May 23, 2026, 06:21 AM UTC
We are seeing Eligibility and Benefits Inquiry transactions failing with AAA*42 errors. Customers are receiving AAA*42 errors. Next Steps and ETA for resolution: We have reached out to the payer to report this issue. We will continue to monitor and send updates as available. Availity continues to monitor for resolution.
- resolved May 23, 2026, 08:35 AM UTC
This incident has been resolved.
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