1) Alliance for Physical Therapy Quality and Innovation

2) Alliance for Physical Therapy Quality and Innovation (USPA)

3) American College of Radiation Oncology

4) American Vascular Access LLC (Dialysis Vascular Access Coalition)

5) American Vascular Access, LLC (CardioVascular Coalition)

6) American Vascular Associates (USPA-United Specialists for Patient Access)

7) Anesthesia Practice Consultants, PC (OBO Michiganders for Fair Healthcare)

8) Arise Vascular (CardioVascular Coalition)

9) Arizona Kidney Disease and Hypertension Center (Dialysis Vascular Access Coaliti

10) Austin Kidney Associates (DVAC REF)

11) Azura Vascular Care (FKA Fresenius Vascular Care) (CardioVascular Coalition)

12) Azura Vascular Care (FKA Fresenius Vascular)(Dialysis Vascular Access Coalition)

13) Azura Vascular Care-National Cardiovascular Partners (AKA Fresenius) (USPA)

14) Balboa Nephrology Medical Group (DVAC REF)

15) BAYADA Home Health Care

16) CardioVascular Coalition

17) Cardiovascular Institute of the South (CardioVascular Coalition)

18) Cardiovascular Systems, Inc. (CardioVascular Coalition)

19) Cardiovascular Systems, Inc. (USPA-United Specialists for Patient Access))

20) CHF Solutions, Inc.

21) Dallas Nephrology Associates (DVAC REF)

22) DaVita, Inc.

23) Henry Schein

24) Hospice Action Network

25) Janssen Pharmaceuticals, Inc. (CardioVascular Coaliltion)

26) Kalamazoo Anesthesiology, PC (OBO Michiganders for Fair Healthcare)

27) Lee Health (FKA Lee Memorial Health System)

28) Lifeline Vascular Care (FKA ...Access) (Dialysis Vascular Access Coalition)

29) LifeLine Vascular Care (FKA Lifeline Vascular Access) (CardioVascular Coalition)

30) Macatawa Anesthesia, PC (OBO Michiganders for Fair Healthcare)

31) Martin Imaging

32) Medtronic (USPA-United Specialists for Patient Access)

33) Mid-Atlantic Nephrology Associates, P.A. (DVAC REF)

34) myNEXUS, Inc.

35) National Cardiovascular Partners (CardioVascular Coalition)

36) Nephrology Associates of Northern Illinois and Indiana (DVAC REF)

37) Nephrology Associates, P.A. (DVAC REF)

38) Northwest Renal Clinic, Inc. (DVAC REF)

39) Outpatient Endovascular and Interventional Society (CardioVascular Coalition)

40) Pacific Dental Services, LLC

41) Partnership for Medicaid Home-Based Care

42) Partnership for Quality Home Healthcare

43) Philips Image Guided Therapy (USPA-United Specialists for Patient Access)

44) Philips Image Guided Therapy/Volcano Corporation (CardioVascular Coalition)

45) Radiology Partners (USPA-United Specialists for Patient Access)

46) Revenue Cycle Coding Strategies (USPA-United Specialists for Patient Access)

47) San Antonio Kidney Disease Center (DVAC REF)

48) Santa Fe Group

49) Sound Inpatient Physicians, Inc.

50) Vesper Medical, Inc. (CardioVascular Coalition)