1212 New York Avenue, NW, Suite 750, Washington, DC, 20005, 
1) ABBOTT (FORMERLY KNOWN AS ALERE INC.)
2) ABBVIE INC.
3) ADVAMED
6) AMERICAN ACADEMY OF HOME CARE MEDICINE
7) AMERICAN CANCER SOCIETY CANCER ACTION NETWORK (ACSCAN)
8) AMERICAN COLLEGE OF PHYSICIANS
9) AMERICAN OSTEOPATHIC ASSOCIATION
10) AMGEN INC
11) AMNEAL PHARMACEUTICALS, INC.
14) ASTRAZENECA
15) AVAILITY
16) BIOTECHNOLOGY INDUSTRY ORGANIZATION
17) BLUE CROSS BLUE SHIELD ASSOCIATION
20) CALIFORNIA PROTONS CANCER THERAPY CENTER
21) CARDINAL HEALTH (F.K.A. THE GLOVER PARK GROUP)
22) CHAPTER
24) ELEVANCE HEALTH, INC (F.K.A. ANTHEM, INC. & WELLPOINT, INC.)
28) GAINWELL TECHNOLOGIES (FKA HEALTH MANAGEMENT SYSTEMS)
29) GENENTECH, INC.
30) GENTIVA (FORMERLY REPORTED AS HUMANA & KINDRED AT HOME)
32) HEALTHCARE DISTRIBUTION ALLIANCE (HEALTHCARE DISTRIBUTION MANAGMENT ASSN.)
33) LANTHEUS
35) MATHEMATICA, INC
36) MERCK
37) NATIONAL ASSOCIATION OF ACCOUNTABLE CARE ORGANIZATIONS
38) NATIONAL SEATING & MOBILITY
39) NOVARTIS
42) PHREESIA
43) PHRMA
47) SANOFI US SERVICES INC (FORMERLY KNOWN AS GENZYME CORPORATION)
50) THORN RUN PARTNERS (ON BEHALF OF THE PARTNERSHIP TO IMPROVE PATIENT CARE)
1212 New York Avenue, NW, Suite 750, Washington, DC, 20005, 
1) ABBOTT (FORMERLY KNOWN AS ALERE INC.)
2) ABBVIE INC.
3) ADULT VACCINE ACCESS COALITION
6) AMERICAN ACADEMY OF HOME CARE MEDICINE
7) AMERICAN CANCER SOCIETY CANCER ACTION NETWORK (ACSCAN)
8) AMERICAN COLLEGE OF PHYSICIANS
9) AMERICAN INVESTMENT COUNCIL
10) AMGEN INC
11) AMNEAL PHARMACEUTICALS, INC.
13) ASTRAZENECA
14) AVAILITY
15) BIOTECHNOLOGY INDUSTRY ORGANIZATION
16) BLUE CROSS BLUE SHIELD ASSOCIATION
18) CALIFORNIA PROTONS CANCER THERAPY CENTER
19) CARDINAL HEALTH (F.K.A. THE GLOVER PARK GROUP)
20) CHAPTER
21) COTIVITI, INC.
23) CULINA HEALTH
24) ELEVANCE HEALTH, INC (F.K.A. ANTHEM, INC. & WELLPOINT, INC.)
28) GAINWELL TECHNOLOGIES (FKA HEALTH MANAGEMENT SYSTEMS)
29) GENENTECH, INC.
30) GENERAL CATALYST
31) GENTIVA (FORMERLY REPORTED AS HUMANA & KINDRED AT HOME)
33) HANSA BIOPHARMA
34) HEALTH CARE SERVICE CORPORATION
35) HEALTHCARE DISTRIBUTION ALLIANCE (HEALTHCARE DISTRIBUTION MANAGMENT ASSN.)
36) LANTHEUS
37) LINCARE
39) MATHEMATICA, INC
40) MERCK
41) NATIONAL ASSOCIATION OF ACCOUNTABLE CARE ORGANIZATIONS
42) NATIONAL SEATING & MOBILITY
43) NOVARTIS
44) NOVOCURE INC.
46) PHREESIA
47) PHRMA
49) SANOFI US SERVICES INC (FORMERLY KNOWN AS GENZYME CORPORATION)
51) SAS
1212 New York Avenue, NW, Suite 750, Washington, DC, 20005, 
1) ABBOTT (FORMERLY KNOWN AS ALERE INC.)
2) ABBVIE INC.
4) AMERICAN CANCER SOCIETY CANCER ACTION NETWORK (ACSCAN)
5) AMERICAN COLLEGE OF PHYSICIANS
6) AMGEN INC
7) AMNEAL PHARMACEUTICALS, INC.
9) ASTRAZENECA
10) BIOTECHNOLOGY INDUSTRY ORGANIZATION
11) BLUE CROSS BLUE SHIELD ASSOCIATION
13) BREAKTHROUGH T1D (FKA JUVENILE DIABETES RESEARCH FOUNDATION INTERNATIONAL)
14) CARDINAL HEALTH (F.K.A. THE GLOVER PARK GROUP)
15) CULINA HEALTH
16) ELEVANCE HEALTH, INC (F.K.A. ANTHEM, INC. & WELLPOINT, INC.)
18) EXCELLUS HEALTH PLAN, INC.
20) GAINWELL TECHNOLOGIES (FKA HEALTH MANAGEMENT SYSTEMS)
21) GENENTECH, INC.
22) GENTIVA (FORMERLY REPORTED AS HUMANA & KINDRED AT HOME)
24) H2 HEALTH
25) HEALTH CARE SERVICE CORPORATION
26) HEALTHCARE DISTRIBUTION ALLIANCE (HEALTHCARE DISTRIBUTION MANAGMENT ASSN.)
27) LINCARE
28) LOCAL HEALTH PLANS OF CALIFORNIA
29) MERCK
30) NATIONAL COMPREHENSIVE CANCER NETWORK
31) NEUROCRINE BIOSCIENCES, INC.
32) NOVARTIS
33) NOVOCURE INC.
34) PHREESIA
35) PHRMA
38) SANOFI US SERVICES INC (FORMERLY KNOWN AS GENZYME CORPORATION)
40) SAS
1212 New York Avenue, NW, Suite 750, Washington, DC, 20005, 
1) ABBOTT (FORMERLY KNOWN AS ALERE INC.)
2) ABBVIE INC.
3) ACTUM ON BEHALF OF HEALTHEQUITY, INC.
4) ADULT VACCINE ACCESS COALITION
7) AMERICAN ACADEMY OF HOME CARE MEDICINE
8) AMERICAN CANCER SOCIETY CANCER ACTION NETWORK (ACSCAN)
9) AMERICAN COLLEGE OF PHYSICIANS
10) AMERICAN INVESTMENT COUNCIL
11) AMERICAN OSTEOPATHIC ASSOCIATION
12) AMGEN INC
13) AMNEAL PHARMACEUTICALS, INC.
15) ASTRAZENECA
16) BIOTECHNOLOGY INDUSTRY ORGANIZATION
17) BLUE CROSS BLUE SHIELD ASSOCIATION
20) CARDINAL HEALTH (F.K.A. THE GLOVER PARK GROUP)
21) CULINA HEALTH
22) ELEVANCE HEALTH, INC (F.K.A. ANTHEM, INC. & WELLPOINT, INC.)
26) GENENTECH, INC.
27) GENTIVA (FORMERLY REPORTED AS HUMANA & KINDRED AT HOME)
29) HEALTH CARE SERVICE CORPORATION
30) HEALTHCARE DISTRIBUTION ALLIANCE (HEALTHCARE DISTRIBUTION MANAGMENT ASSN.)
31) LINCARE
32) LOCAL HEALTH PLANS OF CALIFORNIA
34) MERCK
35) NATIONAL ASSOCIATION OF ACCOUNTABLE CARE ORGANIZATIONS
36) NEUROCRINE BIOSCIENCES, INC.
37) NOVARTIS
39) NOVOCURE INC.
41) PHREESIA
42) PHRMA
45) SANOFI US SERVICES INC (FORMERLY KNOWN AS GENZYME CORPORATION)
48) VERTEX PHARMACEUTICALS INCORPORATED
49) WHOOP
300 New Jersey Avenue, NW, Suite 300, Washington, DC, 20001, 
1) ABBOTT (CVC) (FKA CARDIOVASCULAR SYSTEMS, INC, CARDIOVASCULAR COALITION)
2) ABBOTT FKA CSI (OFFICE-BASED FACILITY ASSN OBFA) (FKA USPA)
3) ACCENTCARE
4) ALBERT VEIN INSTITUTE (OFFICE-BASED FACILITY ASSN OBFA)
5) ALLIANCE FOR AMERICA'S PROMISE, INC.
6) ALLIANCE FOR PHYSICAL THERAPY QUALITY AND INNOVATION
7) ALLIANCE FOR PHYSICAL THERAPY QUALITY AND INNOVATION (OBFA FKA USPA)
8) AMERICAN COLLEGE OF RADIATION ONCOLOGY
9) AMERICAN VASCULAR ACCESS, LLC (CARDIOVASCULAR COALITION)
10) AMERICAN VASCULAR ASSOCIATES (OFFICE-BASED FACILITY ASSN OBFA) (FKA USPA)
11) AMERICAN VEIN & LYMPHATIC SOCIETY (OFFICE-BASED FACILITY ASSN OBFA) (FKA USPA)
12) ANESTHESIA PRACTICE CONSULTANTS PC (OBO MICHIGANDERS FOR FAIR HEALTHCARE)
13) ANGIOSAFE (CARDIOVASCULAR COALITION)
14) APOLLOMD (AMERICANS FOR FAIR HEALTH CARE)
15) AXXESS
16) AZURA VASCULAR CARE (FKA FRESENIUS VASCULAR CARE) (CARDIOVASCULAR COALITION)
17) AZURA VASCULAR CARE (OBFA) FKA AZURA VASCULAR CARE-NCP (OBFA FKA USPA)
18) BD PERIPHERAL INTERVENTION (CARDIOVASCULAR COALITION)
19) BELL LEGAL GROUP
20) BOSTON SCIENTIFIC (OFFICE-BASED FACILITY ASSN OBFA) (FKA USPA)
21) CANON MEDICAL SYSTEMS USA [IMAGE SAFELY 360]
23) CARDIOVASCULAR INSTITUTE OF THE SOUTH (CARDIOVASCULAR COALITION)
24) ENVISION HEALTHCARE (AMERICANS FOR FAIR HEALTH CARE)
25) GENTIVA
26) GOTTLIEB & GREENSPAN [AMERICANS FOR FAIR HEALTH CARE]
28) HALOMD [AMERICANS FOR FAIR HEALTH CARE]
31) HOUSTON RADIOLOGY (AMERICANS FOR FAIR HEALTH CARE)
32) INTELAS (AQMDS)
33) KENTRO
34) LEE HEALTH (FKA LEE MEMORIAL HEALTH SYSTEM)
35) MEDFLOW
38) MICHIGAN HOSPITAL ASSOCIATION
39) NATIONAL ALLIANCE FOR CARE AT HOME
40) NATIONAL ENDOVASCULAR ASSOCIATES (OFFICE-BASED FACILITY ASSN OBFA)
41) NATIONAL ORGANIZATION OF STATE OFFICES OF RURAL HEALTH
42) NORTH AMERICAN OLIVE OIL ASSOCIATION
43) NSPC BRAIN & SPINE SURGERY (AMERICANS FOR FAIR HEALTH CARE)
44) OUTPATIENT ENDOVASCULAR AND INTERVENTIONAL SOCIETY (CARDIOVASCULAR COALITION)
45) PACIFIC DENTAL SERVICES LLC
46) PATIENTSACT
47) PHILIPS IMAGE GUIDED THERAPY (OFFICE-BASED FACILITY ASSN OBFA) (FKA USPA)
48) PHILIPS IMAGE GUIDED THERAPY/VOLCANO CORPORATION (CARDIOVASCULAR COALITION)
49) PIVOTAL HEALTH (AFHC) [FKA RADIX HEALTH (AMERICANS FOR FAIR HEALTH CARE)]
50) PROVIDENCE ANESTHESIOLOGY ASSOCIATES (AMERICANS FOR FAIR HEALTH CARE)
51) PULSE VASCULAR (CARDIOVASCULAR COALITION)
52) QUANTUM RADIOLOGY (AMERICANS FOR FAIR HEALTH CARE)
53) RADIOLOGY OF INDIANA (AMERICANS FOR FAIR HEALTH CARE)
54) RADIOLOGY PARTNERS (AMERICANS FOR FAIR HEALTH CARE)
55) RAMPART IC [IMAGE SAFELY 360]
56) RC BILLING (AMERICANS FOR FAIR HEALTH CARE)
57) REVENUE CYCLE CODING STRATEGIES (OFFICE-BASED FACILITY ASSN OBFA) (FKA USPA)
58) REVENUE CYCLE CODING STRATEGIES AND RC BILLING
59) SANTA FE GROUP
61) SCP HEALTH (AMERICANS FOR FAIR HEALTH CARE)
63) SODEXO (AQMDS)
64) SOUND PHYSICIANS (FKA SOUND INPATIENT PHYSICIANS, INC.)
65) SPECIALTYCARE (AMERICANS FOR FAIR HEALTH CARE) FKA SPECIALTYCARE
66) TALKIATRY MANAGEMENT SERVICES
67) TEAMHEALTH, INC. (AMERICANS FOR FAIR HEALTH CARE)
68) TELEFLEX (OFFICE-BASED FACILITY ASSN OBFA) (FKA USPA)
70) THE VASCULAR CARE GROUP (CARDIOVASCULAR COALITION)
71) TRIMEDX