1. J.D. Power and Associates, Mesa, Arizona.
2. Matria Healthcare, Inc., Marietta, Georgia.
3. KA Shannon, LLC, Phoenix, Arizona.
4. South Central Preferred, York, Pennsylvania.
5. Magellan Health Services, Farmington, Connecticut.
6. Disease Management Association of America (DMAA), Washington, D.C.
7. Alere Medical Inc., Reno, Nevada.
8. Procter & Gamble, Middletown, New Jersey.