1299 Pennsylvania Ave NW, FL 12, Washington, DC, 20004, 
1) ABBOTT (FORMERLY KNOWN AS ALERE INC.)
2) ABBVIE INC.
3) ADVAMED
5) AMERICAN CANCER SOCIETY CANCER ACTION NETWORK (ACSCAN)
6) AMERICAN OSTEOPATHIC ASSOCIATION
7) AMGEN INC
8) AMNEAL PHARMACEUTICALS, INC.
11) ASTRAZENECA
12) BIOTECHNOLOGY INDUSTRY ORGANIZATION
13) BLUE CROSS BLUE SHIELD ASSOCIATION
15) BREAKTHROUGH T1D (FKA JUVENILE DIABETES RESEARCH FOUNDATION INTERNATIONAL)
17) CARDINAL HEALTH (F.K.A. THE GLOVER PARK GROUP)
18) ELEVANCE HEALTH, INC (F.K.A. ANTHEM, INC. & WELLPOINT, INC.)
20) EXCELLUS HEALTH PLAN, INC.
24) GENENTECH, INC.
26) H2 HEALTH
27) HEALTH CARE SERVICE CORPORATION
28) HEALTHCARE DISTRIBUTION ALLIANCE (HEALTHCARE DISTRIBUTION MANAGMENT ASSN.)
29) LINCARE
30) LOCAL HEALTH PLANS OF CALIFORNIA
32) MERCK
33) NATIONAL COMPREHENSIVE CANCER NETWORK
34) NATIONAL SEATING & MOBILITY
35) NEUROCRINE BIOSCIENCES, INC.
36) NOVARTIS
38) NOVOCURE INC.
39) PHREESIA
40) PHRMA
43) REPLIMUNE INC.
44) SANOFI US SERVICES INC (FORMERLY KNOWN AS GENZYME CORPORATION)
46) SAS
48) TOLMAR INC.
49) TRIPLE-S MANAGEMENT CORPORATION
50) VERTEX PHARMACEUTICALS INCORPORATED
51) WHOOP