Availity incident
ACS BENEFIT SERVICES - 270 - Eligibility and Benefits Inquiry B2B transactions are currently unavailable.
Availity experienced a notice incident on December 20, 2025 affecting ACS BENEFIT SERVICES, lasting 166d 22h. The incident has been resolved; the full update timeline is below.
Affected components
ACS BENEFIT SERVICES
Update timeline
- identified Dec 20, 2025, 12:12 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: Please reach out to the payer for assistance. Availity continues to monitor for resolution.