Availity incident
HIGHMARK SENIOR HEALTH COMPANY - Professional Claims - Professional Claims transactions are currently unavailable.
Availity experienced a notice incident on December 19, 2025 affecting HIGHMARK SENIOR HEALTH COMPANY, lasting 166d 19h. The incident has been resolved; the full update timeline is below.
Affected components
HIGHMARK SENIOR HEALTH COMPANY
Update timeline
- identified Dec 19, 2025, 09:10 PM UTC
We are seeing Professional Claims transactions failing with timeout errors. Customers are receiving timeout errors. Next Steps and ETA for resolution: Please reach out to the payer for assistance. Availity continues to monitor for resolution.