1. Marsha R. Gold ( ) is a senior fellow at Mathematica Policy Research in Washington, D.C.
2. Catherine G. McLaughlin is a senior fellow at Mathematica Policy Research in Ann Arbor, Michigan.
3. Kelly J. Devers is a senior fellow at the Health Policy Center of the Urban Institute, in Washington, D.C.
4. Robert A. Berenson is an Institute Fellow at the Urban Institute and vice chair of the Medicare Payment Advisory Commission, in Washington, D.C.
5. Randall R. Bovbjerg is a senior fellow at the Urban Institute’s Health Policy Center.