AmeriHealth is steadfastly committed to enhancing the health and wellness of the people and communities we serve. In support of our mission, we have taken a close look at our current tools, systems, and processes to identify opportunities to streamline and improve processing activities. As a result of this, beginning this year, AmeriHealth will be migrating X12 transactions from the NaviNet^? X12 Gateway to the Highmark Gateway. This change will enable us to gain efficiencies and lower operating costs. It will also allow us to add new capabilities that enhance the overall customer experience. We have had an effective relationship with Highmark for years, and this is yet another example of how we are working to transform the delivery of health care. AmeriHealth 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.

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