Beginning this year, AmeriHealth Administrators will be migrating X12 transactions from the NaviNet^? X12 Gateway to the Highmark Gateway. This will allow us to add new capabilities that enhance the overall customer experience. AmeriHealth Administrators is committed to ensuring a seamless transition with comprehensive communications and tools before, during, and after the transition to the Highmark Gateway. Over the next few months, we will be engaging and educating trading partners and clearinghouses on the upcoming EDI changes. Please be sure to check with your third-party vendors to see if changes to your current processes are necessary. If you have any questions about the Gateway transition, please email us at gateway.transition@amerihealth. com.

NaviNet^? is a registered trademark of NaviNet, Inc.