1) Alnylam Pharmaceuticals

2) Ambulatory Surgery Center Association

3) AMGEN

4) Dendreon Pharmaceuticals LLC

5) Digestive Health Physicians Association, Inc.

6) EMD Serono, Inc.

7) GENENTECH

8) Gilead Sciences, Inc.

9) GRAIL, INC.

10) Horizon Therapeutics USA, Inc. (formerly known as Horizon Pharma USA, Inc.)

11) Infusion Providers Alliance

12) MEDICAL DEVICE MANUFACTURERS ASSOCIATION

13) MEDNAX National Medical Group

14) National Association of Freestanding Emergency Centers (NAFEC)

15) PHARMACEUTICAL RESEARCH AND MANUFACTURERS OF AMERICA

16) Zimmer Biomet