The Advancing Geriatrics Infrastructure and Network Growth (AGING) Initiative was initiated in 2014 to bridge the Health Care Systems Research Network (HCSRN) with the Older Americans Independence Centers (OAICs, also known as “Pepper Centers”) in order to advance an interdisciplinary research agenda focused on older adults with multiple chronic conditions. The overarching aim of this current project is to build upon AGING’s efforts to create a mature and sustainable infrastructure to advance an interdisciplinary research agenda to improve the care and well-being of these adults.