The Aging and Disability Resource Center Program (ADRC) is a collaborative effort of the U.S. Administration on Community Living (including AoA as of April 2012) and the Centers for Medicare & Medicaid Services (CMS). ADRCs serve as single points of entry into the long-term supports and services system for older adults and people with disabilities. VISIT THE WEBSITE. Click on Find a Local ADRC to find info regarding the Pioneer Valley ADRC.