Availity incident

MO - Claim Status Inquiry - Claim Status Inquiry B2B transactions are currently unavailable.

Notice Resolved View vendor source →

Availity experienced a notice incident on April 25, 2026 affecting MO, lasting 8d 23h. The incident has been resolved; the full update timeline is below.

Started
Apr 25, 2026, 05:10 AM UTC
Resolved
May 04, 2026, 04:32 AM UTC
Duration
8d 23h
Detected by Pingoru
Apr 25, 2026, 05:10 AM UTC

Affected components

MO

Update timeline

  1. identified Apr 25, 2026, 05:10 AM UTC

    We are seeing Claim Status 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.

  2. resolved May 04, 2026, 04:32 AM UTC

    This incident has been resolved.