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 COUNSELING CENTERS OF CHICAGO

11) COMMUNITY FIRST HEALTHCARE OF ILLINOIS, INC.

12) CONDUENT INCORPORATED AND ITS AFFILIATES

13) COVENANT LIVING COMMUNITIES & SERVICES

14) EDMENTUM INC

15) EP!C INC

16) FUTURES UNLIMITED, INC.

17) GOLFVIEW DEVELOPMENTAL CENTER, INC.

18) HAZEL HEALTH

19) HEALTH CARE COUNCIL OF ILLINOIS

20) IGNITE MEDICAL RESORTS

21) ILLINOIS ASSOCIATION OF SCHOOL BOARDS

22) ILLINOIS PUBLIC HEALTH ASSOCIATION

23) ILLINOIS STATE AMBULANCE ASSOCIATION

24) KNELL CONSULTING, INC.

25) LIFELONG ACCESS

26) LUTHERAN SOCIAL SERVICES OF ILLINOIS

27) MARTIN, MONA

28) MCLEAN COUNTY CENTER FOR HUMAN SERVICES

29) MERCY HEALTH CORPORATION

30) MODAXO TRAFFIC MANAGEMENT USA INC.

31) O'SHEA, MATTHEW M

32) RESILIENCE HEALTHCARE - WEST SUBURBAN MEDICAL CENTER, LLC

33) ROSECRANCE HEALTH NETWORK

34) ROSELAND COMMUNITY HOSPITAL

35) SALESFORCE.COM, INC.

36) SINAI HEALTH SYSTEM

37) SWEDISH HOSPITAL

38) TAZEWELL COUNTY RESOURCE CENTERS, INC.

39) THE CHICAGO CENTER

40) THE THRESHOLDS

41) THOREK MEMORIAL HOSPITAL

42) THRIVE NURSING HOME

43) UNITED HEALTHCARE SERVICES, INC.

44) UNITYPOINT HEALTH