800 North Capitol Street, NW, Suite 800, Washington, DC, 20002, 
1) ADVANCED MEDICAL TECHNOLOGY ASSOCIATION (ADVAMED)
3) AMERICAN ASSOCIATION OF COLLEGES OF OSTEOPATHIC MEDICINE
4) ASSOCIATION FOR MATERIALS PROTECTION AND PERFORMANCE (AMPP)
7) BLOOD CANCER UNITED, INC. (FKA LEUKEMIA & LYMPHOMA SOCIETY, INC. (LLS)
9) CENTERSTONE
10) CGI FEDERAL INC.
11) COCA-COLA BOTTLING COMPANY UNITED, INC.
12) COUPANG, INC.
13) EISAI, INC.
14) EPILEPSY FOUNDATION OF AMERICA
16) FOUNTAIN HOUSE
17) GREEN CORRIDORS INTERNATIONAL, INC. (FKA ELEVATED FREIGHT TECHNOLOGIES)
975 F St NW, Suite 550, Washington, DC, 20004, 
3) BLUE CROSS BLUE SHIELD OF MASSACHUSETTS
5) CAMBIA HEALTH SOLUTIONS (FORMERLY KNOWN AS THE REGENCE GROUP)
6) CAREFIRST BLUECROSS BLUESHIELD
7) CHAPTER
8) CHILDREN'S HOSPITAL ASSOCIATION F/K/A NAT'L ASSOCIATION OF CHILDREN'S HOSPITALS
9) DAVITA INC.
10) FOUNTAIN HOUSE
11) GE HEALTHCARE
975 F St NW, Suite 550, Washington, DC, 20004, 
1) AMERICAN HOSPITAL ASSOCIATION
4) BLUE CROSS BLUE SHIELD OF MASSACHUSETTS
6) CAMBIA HEALTH SOLUTIONS (FORMERLY KNOWN AS THE REGENCE GROUP)
7) CAREFIRST BLUECROSS BLUESHIELD
8) CHAPTER
9) CHILDREN'S HOSPITAL ASSOCIATION F/K/A NAT'L ASSOCIATION OF CHILDREN'S HOSPITALS
10) DAVITA INC.
11) FOUNTAIN HOUSE
202-258-9381
975 F St NW, Suite 550, Washington, DC, 20004, 
975 F St NW, Suite 550, Washington, DC, 20004, 
800 North Capitol Street, NW, Suite 800, Washington, DC, 20002, 
1) 3M COMPANY
2) ADVANCED MEDICAL TECHNOLOGY ASSOCIATION (ADVAMED)
4) AMERICAN ASSOCIATION OF COLLEGES OF OSTEOPATHIC MEDICINE
5) ATLANTIC DIVING SUPPLY, INC. (ADS)
7) BLOOD CANCER UNITED, INC. (FKA LEUKEMIA & LYMPHOMA SOCIETY, INC. (LLS)
9) CENTERSTONE
10) COUPANG, INC.
11) EISAI, INC.
12) EPILEPSY FOUNDATION OF AMERICA
13) FOUNTAIN HOUSE
975 F St NW, Suite 550, Washington, DC, 20004, 
3) BLUE CROSS BLUE SHIELD OF MASSACHUSETTS
5) CAMBIA HEALTH SOLUTIONS (FORMERLY KNOWN AS THE REGENCE GROUP)
6) CAREFIRST BLUECROSS BLUESHIELD
7) CHAPTER
8) CHILDREN'S HOSPITAL ASSOCIATION F/K/A NAT'L ASSOCIATION OF CHILDREN'S HOSPITALS
9) DAVITA INC.
10) FOUNTAIN HOUSE
11) GE HEALTHCARE