1) Aetna

2) American Chiropractic Association, Inc.

3) American Podiatric Medical Association

4) Association for Accessible Medicines (Formerly Generic Pharmaceutical Assoc.)

5) Association of American Medical Colleges

6) Coherus BioSciences, Inc

7) DaVita Inc

8) PURDUE PHARMA, LLP

9) Teva Pharmaceuticals USA

10) United States Pharmacopeial Convention (USP)