401 9th St. NW, Suite 720, Washington, DC, 20004, 
1) AMERICAN MEDICAL ASSOCIATION
2) AMGEN, INC.
3) BLUE CROSS BLUE SHIELD ASSOCIATION
4) BRISTOL-MYERS SQUIBB COMPANY
6) DISTRICT OF COLUMBIA HOSPITAL ASSOCIATION
9) GRAIL, INC.
10) HELP AT HOME
13) LARGE UROLOGY GROUP PRACTICE ASSOCIATION (LUGPA)
14) MARYLAND HOSPITAL ASSOCIATION
15) MEDICAL INFORMATION TECHNOLOGY, INC. (MEDITECH)
16) MERCK & CO. INC.
17) MODERNA, INC.
18) NATIONAL ALLIANCE FOR CARE AT HOME
19) PARTNERSHIP FOR MEDICAID HOME-BASED CARE (PMHC)
20) SCAN HEALTH PLAN
21) SIEMENS MEDICAL SOLUTIONS USA, INC.
401 9th St. NW, Suite 720, Washington, DC, 20004, 
610 10th St. NW, Suite 300, Washington, DC, 20001, 
2) AMBULATORY SURGERY CENTER ASSOCIATION
3) AMERICAN OCCUPATIONAL THERAPY ASSOCIATION
4) AMGEN
5) ARDELYX
8) DENDREON PHARMACEUTICALS LLC
10) GENENTECH
12) GRAIL, INC.
13) INFUSION PROVIDERS ALLIANCE
14) LARGE UROLOGY GROUP PRACTICE ASSOCIATION
15) MEDICAL DEVICE MANUFACTURERS ASSOCIATION
16) NATIONAL ASSOCIATION OF FREESTANDING EMERGENCY CENTERS (NAFEC)
17) OWLET
18) PHARMACEUTICAL RESEARCH AND MANUFACTURERS OF AMERICA
20) VENTURE MEDICAL
21) VIALASE INC.
22) VIVEX BIOLOGICS
23) WEX HEALTH
24) ZIMMER BIOMET
202-347-9848
401 9th St. NW, Suite 720, Washington, DC, 20004, 
1) AMERICAN BEVERAGE ASSOCIATION
2) AMERICAN HEALTHY ALTERNATIVES ASSOCIATION (AHAA)
3) AMERICAN MEDICAL ASSOCIATION
4) AMGEN, INC.
6) BLUE CROSS BLUE SHIELD ASSOCIATION
7) BRISTOL-MYERS SQUIBB COMPANY
9) DISTRICT OF COLUMBIA HOSPITAL ASSOCIATION
11) GRAIL, INC.
12) HELP AT HOME
13) ILLUMINA, INC.
15) JAZZ PHARMACEUTICALS, INC.
16) LARGE UROLOGY GROUP PRACTICE ASSOCIATION (LUGPA)
17) MARYLAND HOSPITAL ASSOCIATION
18) MEDICAL INFORMATION TECHNOLOGY, INC. (MEDITECH)
19) MERCK & CO. INC.
20) MODERNA, INC.
21) NATIONAL ALLIANCE FOR CARE AT HOME
23) PARTNERSHIP FOR MEDICAID HOME-BASED CARE (PMHC)
24) SCAN HEALTH PLAN
25) SIEMENS MEDICAL SOLUTIONS USA, INC.
610 10th St. NW, Suite 300, Washington, DC, 20001,