1. Anthem Insurance Companies Inc.
2. Benecard Services
LLC
3. BioScrip Inc.
4. Cachet Pharmaceuticals Private Limited
5. CaptureRx
6. Change Healthcare Inc.
7. CVS Health Corporation
8. Elixir Rx Solutions LLC
9. Express Scripts Holding Company
10. HUB International Limited
11. Magellan Health Inc.
12. MedImpact Healthcare Systems Inc.
13. Prime Therapeutics LLC
14. Rite Aid Corporation
15. SS&C Technologies Holdings Inc.
16. UnitedHealth Group Incorporated