The Center for Medicare Advocacy invites national, state and local organizations to join together to support efforts to increase access to oral health care. The Oral Health Progress and Equity Network (OPEN), of which the Center is a member, has developed an organizational sign-on letter to share oral health policy recommendations with the incoming Biden-Harris Administration. The sign-on letter includes immediate actions the new Administration can take, as well as opportunities to lead on legislation that will end harmful disparities and improve oral health for everyone. We hope you can join this effort to advance oral care!