1) 340B HEALTH

2) AMERICAN ACADEMY OF OPHTHALMOLOGY

3) AMERICAN NETWORK OF COMMUNITY OPTIONS AND RESOURCES

4) ASCENSION HEALTH ALLIANCE D/B/A ASCENSION

5) ASSOCIATION FOR COMMUNITY AFFILIATED PLANS

6) CAMBER HEALTH

7) CHILDREN'S HOSPITAL OF ALABAMA

8) CONNECTIONS HEALTH SOLUTIONS

9) HEALTH INDUSTRY DISTRIBUTORS ASSOCIATION

10) NATIONAL ACADEMY OF ELDER LAW ATTORNEYS

11) NATIONAL COUNCIL ON AGING

12) PATIENTS FOR AFFORDABLE DRUGS NOW

13) STATIONMD

14) THE MENTOR NETWORK

15) UNITY POINT HEALTH