Multiple Payers - MEDICAHEALTHPLANS, HIGHMARK BCBS DELAWARE HEALTH OPTIONS INCORPORATED - 270 - Eligibility and Benefits Inquiry B2B transactions are currently unavailable.

Incident Report for Payer Notifications

Resolved

This incident has been resolved.
Posted May 23, 2026 - 04:35 EDT

Update

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.
Posted May 23, 2026 - 02:21 EDT

Identified

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.
Posted May 22, 2026 - 23:22 EDT