Payer Network Status

Availity Trading Partner Connection Status

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.

HIGHMARK BCBS OF PA - 270 - Eligibility and Benefits Inquiry transactions are currently unavailable.

Incident Report for Payer Notifications

Resolved

This incident has been resolved.

Posted Mar 05, 2026 - 14:08 EST

Identified

We are seeing Eligibility and Benefits Inquiry transactions failing with AR02 errors.
Customers are receiving Unable to determine connector for {connectorId=null, receiver=HIGHMARK BCBS OF PA (HIGHMARKBCBSPA), type=270, override=null} 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 Jan 26, 2026 - 04:48 EST