1) ACADIA HEALTHCARE COMPANY, INC.

2) AFFORDABLE ASSISTED LIVING COALITION

3) AHA ADVISORS, LLC

4) APOSTOLIC CHRISTIAN LIFEPOINTS, INC.

5) ASSOCIATION FOR THE DEVELOPMENTALLY DISABLED OF WOODFORD COUNTY

6) ASSOCIATION OF SAFETY-NET COMMUNITY HOSPITALS

7) CANE INVESTMENTS

8) CENTERSTONE OF ILLINOIS, INC.

9) CHESTNUT HEALTH SYSTEMS

10) COMMUNITY FIRST HEALTHCARE OF ILLINOIS, INC.

11) CONDUENT INCORPORATED AND ITS AFFILIATES

12) COVENANT LIVING COMMUNITIES & SERVICES

13) EDMENTUM INC

14) EP!C INC

15) FUTURES UNLIMITED, INC.

16) GOLFVIEW DEVELOPMENTAL CENTER, INC.

17) HAZEL HEALTH

18) HEALTH CARE COUNCIL OF ILLINOIS

19) IGNITE MEDICAL RESORTS

20) ILLINOIS ASSOCIATION OF SCHOOL BOARDS

21) ILLINOIS PUBLIC HEALTH ASSOCIATION

22) ILLINOIS STATE AMBULANCE ASSOCIATION

23) KNELL CONSULTING, INC.

24) LIFELONG ACCESS

25) LUTHERAN SOCIAL SERVICES OF ILLINOIS

26) MARTIN, MONA

27) MCLEAN COUNTY CENTER FOR HUMAN SERVICES

28) MERCY HEALTH CORPORATION

29) MODAXO TRAFFIC MANAGEMENT USA INC.

30) O'SHEA, MATTHEW M

31) RESILIENCE HEALTHCARE - WEST SUBURBAN MEDICAL CENTER, LLC

32) ROSECRANCE HEALTH NETWORK

33) ROSELAND COMMUNITY HOSPITAL

34) SALESFORCE.COM, INC.

35) SINAI HEALTH SYSTEM

36) SWEDISH HOSPITAL

37) TAZEWELL COUNTY RESOURCE CENTERS, INC.

38) THE CHICAGO CENTER

39) THE THRESHOLDS

40) THOREK MEMORIAL HOSPITAL

41) THRIVE NURSING HOME

42) UNITED HEALTHCARE SERVICES, INC.

43) UNITYPOINT HEALTH