1) Amedisys Home Health and Hospice Care

2) American Medical Association

3) Digestive Health Physicians Association, Inc.

4) Fresenius Medical Care North America

5) Genentech USA, Inc.

6) GRAIL, Inc.

7) Health Industry Distributors Association

8) Health Management Systems, Inc.

9) Healthcare Leadership Council

10) Incyte Corporation

11) Iovance Biotherapeutics, Inc.

12) Kidney Care Partners

13) Large Urology Group Practice Association (LUGPA)

14) Matrix Medical Network

15) MEDNAX Services, Inc.

16) Sage Therapeutics, Inc.

17) Scan Health Plan

18) SNP Alliance, Inc.

19) UnitedHealth Group, Inc.

1) Digestive Health Physicians Association, Inc.

2) GRAIL, Inc.

3) Healthcare Leadership Council

4) Illumina, Inc.

5) Independent Television Service, Inc.

6) Omeros Corporation

1) Alnylam Pharmaceuticals

2) Ambulatory Surgery Center Association

3) American Occupational Therapy Association

4) AMGEN

5) Dendreon Pharmaceuticals LLC

6) Digestive Health Physicians Association, Inc.

7) EMD Serono, Inc.

8) GENENTECH

9) Gilead Sciences, Inc.

10) GRAIL, INC.

11) Horizon Therapeutics USA, Inc. (formerly known as Horizon Pharma USA, Inc.)

12) Infusion Providers Alliance

13) Large Urology Group Practice Association

14) MEDICAL DEVICE MANUFACTURERS ASSOCIATION

15) MEDNAX National Medical Group

16) National Association of Freestanding Emergency Centers (NAFEC)

17) PHARMACEUTICAL RESEARCH AND MANUFACTURERS OF AMERICA

18) PTC Therapeutics Inc.

19) WEX Health

20) Zimmer Biomet

1) Amedisys Home Health and Hospice Care

2) American Medical Association

3) Blue Cross Blue Shield Association

4) Digestive Health Physicians Association, Inc.

5) Fresenius Medical Care North America

6) Genentech USA, Inc.

7) GRAIL, Inc.

8) Health Industry Distributors Association

9) Health Management Systems, Inc.

10) Healthcare Leadership Council

11) Illumina, Inc.

12) Incyte Corporation

13) Jazz Pharmaceuticals, Inc.

14) Kidney Care Partners

15) Large Urology Group Practice Association (LUGPA)

16) Matrix Medical Network

17) MEDNAX Services, Inc.

18) Merck & Co. Inc.

19) Moderna, Inc.

20) NCTA - The Internet & Television Association

21) Omeros Corporation

22) Sage Therapeutics, Inc.

23) Scan Health Plan

24) SNP Alliance, Inc.

25) StemExpress, LLC

26) UnitedHealth Group, Inc.

1) Alnylam Pharmaceuticals

2) Ambulatory Surgery Center Association

3) AMGEN

4) Dendreon Pharmaceuticals LLC

5) Digestive Health Physicians Association, Inc.

6) EMD Serono, Inc.

7) GENENTECH

8) Gilead Sciences, Inc.

9) GRAIL, INC.

10) Horizon Therapeutics USA, Inc. (formerly known as Horizon Pharma USA, Inc.)

11) Infusion Providers Alliance

12) MEDICAL DEVICE MANUFACTURERS ASSOCIATION

13) MEDNAX National Medical Group

14) National Association of Freestanding Emergency Centers (NAFEC)

15) PHARMACEUTICAL RESEARCH AND MANUFACTURERS OF AMERICA

16) Zimmer Biomet

1) Alnylam Pharmaceuticals

2) Ambulatory Surgery Center Association

3) American Occupational Therapy Association

4) AMGEN

5) Dendreon Pharmaceuticals LLC

6) Digestive Health Physicians Association, Inc.

7) EMD Serono, Inc.

8) GENENTECH

9) Gilead Sciences, Inc.

10) GRAIL, INC.

11) Horizon Therapeutics USA, Inc. (formerly known as Horizon Pharma USA, Inc.)

12) Infusion Providers Alliance

13) Large Urology Group Practice Association

14) MEDICAL DEVICE MANUFACTURERS ASSOCIATION

15) MEDNAX National Medical Group

16) National Association of Freestanding Emergency Centers (NAFEC)

17) PHARMACEUTICAL RESEARCH AND MANUFACTURERS OF AMERICA

18) PTC Therapeutics Inc.

19) WEX Health

20) Zimmer Biomet