Message Center

This page will list all past important messages.

Change Healthcare Cyber Event

Change Healthcare Cyber Event: Highmark is aware of a cyber event impacting Change Healthcare. CLICK HERE to read more.

Highmark Transitioning From NaviNet to Availity

Highmark is replacing its existing provider portal, NaviNet®, with Availity® Essentials. CLICK HERE to read more about the upcoming transition.


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