Availity incident
CALIFORNIA MEDICAID - 270 - Eligibility and Benefits Inquiry B2B transactions are currently unavailable.
Resolved on July 18, 2026, affecting CALIFORNIA MEDICAID.
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: As of 7/18/2026, 4:30:00 AM we are seeing successful transactions. We are considering this issue resolved. There is no after hours support for this payer. We will continue to monitor and send updates as available. Availity continues to monitor for resolution.
Affected components
Update timeline
- resolved Jul 18, 2026, 11:09 PM 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: As of 7/18/2026, 4:30:00 AM we are seeing successful transactions. We are considering this issue resolved. There is no after hours support for this payer. We will continue to monitor and send updates as available. Availity continues to monitor for resolution.
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