1) ACADEMY OF NUTRITION AND DIETETICS

2) ADVOCATE HEALTH

3) AKEBIA THERAPEUTICS, INC.

4) ALLIANCE FOR REGENERATIVE MEDICINE

5) AMEDISYS, INC.

6) AMERICAN HEALTH CARE ASSOCIATION

7) AMERICAN SOCIETY OF GENE AND CELL THERAPY

8) BECTON, DICKINSON AND COMPANY

9) BIOMARIN PHARMACEUTICAL INC.

10) BIOTECHNOLOGY INNOVATION ORGANIZATION

11) BREAKTHROUGH T1D (F/K/A JDRF)

12) CENTENE CORPORATION

13) CHILDREN'S HOSPITAL AND HEALTH SYSTEM, INC.

14) EDWARDS LIFESCIENCES LLC

15) FEDERATION OF AMERICAN HOSPITALS

16) FINDHELP

17) FRESENIUS MEDICAL CARE NORTH AMERICA (FKA FRESENIUS MEDICAL CARE)

18) GLAXOSMITHKLINE, INC

19) GRADY HEALTH SYSTEM

20) IOWA PRIMARY CARE ASSOCIATION (NATIONAL PRIMARY CARE ASSOCIATION HUB)

21) KING'S DAUGHTERS MEDICAL CENTER

22) LOCKTON MANAGEMENT, LLC

23) LUMEXA IMAGING, INC. (FKA US RADIOLOGY SPECIALISTS)

24) MASS GENERAL BRIGHAM (FORMERLY KNOWN AS PARTNERS HEALTHCARE)

25) MATRIX MEDICAL NETWORK

26) MLK COMMUNITY HEALTHCARE

27) NATIONAL ALLIANCE FOR CARE AT HOME

28) NEUROCRINE BIOSCIENCES, INC.

29) NOVARTIS

30) NYU LANGONE HEALTH

31) OAK STREET HEALTH D/B/A CVS HEALTH

32) PFIZER, INC

33) PHI HEALTH, LLC, D/B/A PHI AIR MEDICAL

34) PREMIA SPINE

35) PROLACTA BIOSCIENCE, INC.

36) PTC THERAPEUTICS

37) RADIOLOGY PARTNERS

38) REAL TIME MEDICAL SYSTEMS

39) REGENERON PHARMACEUTICALS, INC.

40) SCP-HEALTH

41) SELLERS DORSEY

42) STAMFORD HEALTH

43) STRYKER CORPORATION

44) TEXAS ESSENTIAL HEALTHCARE PARTNERSHIPS

45) WALGREEN CO.