Illinois · Senate Bill 646 · 103rd General Assembly

HEALTH-TECH

SB 646 Sponsored by Don Harmon Became law

  1. Introduced Feb 2, 2023
  2. In committee Feb 2, 2023
  3. Passed the Senate Mar 29, 2023
  4. Passed the House May 12, 2023
  5. To the governor Jun 23, 2023
  6. Became law Aug 11, 2023

What it does

The legislature's own summary of the bill, or its official long title.

Amends the Mental Health and Developmental Disabilities Code. Makes a technical change in a Section concerning the short title.

Every action

60 steps, oldest first, as the legislature records them.

Show the 52 earlier steps
  1. SenateFiled with Secretary by Sen. Don Harmon
  2. SenateFirst Reading
  3. CommitteeReferred to Assignments · Senate Assignments
  4. CommitteeAssigned to Executive · Senate Executive
  5. CommitteeDo Pass Executive; 011-000-000 · Senate Executive
  6. SenatePlaced on Calendar Order of 2nd Reading March 10, 2023
  7. SenateSecond Reading
  8. SenatePlaced on Calendar Order of 3rd Reading March 21, 2023
  9. SenateSenate Floor Amendment No. 1 Filed with Secretary by Sen. Cristina H. Pacione-Zayas
  10. CommitteeSenate Floor Amendment No. 1 Referred to Assignments · Senate Assignments
  11. CommitteeSenate Floor Amendment No. 1 Assignments Refers to Health and Human Services · Senate Health and Human Services
  12. SenateChief Sponsor Changed to Sen. Cristina H. Pacione-Zayas
  13. CommitteeSenate Floor Amendment No. 1 Recommend Do Adopt Health and Human Services; 011-000-000 · Senate Health and Human Services
  14. SenateRecalled to Second Reading
  15. SenateSenate Floor Amendment No. 1 Adopted; Pacione-Zayas
  16. SenatePlaced on Calendar Order of 3rd Reading
  17. SenateThird Reading - Passed; 051-001-000
  18. SenateAdded as Chief Co-Sponsor Sen. Kimberly A. Lightford
  19. SenateAdded as Chief Co-Sponsor Sen. Sara Feigenholtz
  20. SenateAdded as Co-Sponsor Sen. Mattie Hunter
  21. SenateAdded as Co-Sponsor Sen. Laura Fine
  22. HouseArrived in House
  23. HouseChief House Sponsor Rep. Emanuel "Chris" Welch
  24. HouseFirst Reading
  25. CommitteeReferred to Rules Committee · House Rules
  26. HouseAlternate Chief Sponsor Changed to Rep. Maura Hirschauer
  27. HouseAdded Alternate Chief Co-Sponsor Rep. Will Guzzardi
  28. HouseAdded Alternate Co-Sponsor Rep. Matt Hanson
  29. CommitteeAssigned to Mental Health & Addiction Committee · House Mental Health & Addiction
  30. HouseAlternate Chief Sponsor Changed to Rep. Justin Slaughter
  31. HouseAdded Alternate Chief Co-Sponsor Rep. Maura Hirschauer
  32. CommitteeDo Pass / Short Debate Mental Health & Addiction Committee; 017-000-000 · House Mental Health & Addiction
  33. HousePlaced on Calendar 2nd Reading - Short Debate
  34. HouseAdded Alternate Co-Sponsor Rep. Kelly M. Cassidy
  35. HouseAdded Alternate Co-Sponsor Rep. Lakesia Collins
  36. HouseSecond Reading - Short Debate
  37. HousePlaced on Calendar Order of 3rd Reading - Short Debate
  38. HouseHouse Floor Amendment No. 1 Filed with Clerk by Rep. Justin Slaughter
  39. CommitteeHouse Floor Amendment No. 1 Referred to Rules Committee · House Rules
  40. CommitteeHouse Floor Amendment No. 1 Rules Refers to Mental Health & Addiction Committee · House Mental Health & Addiction
  41. CommitteeHouse Floor Amendment No. 1 Recommends Be Adopted Mental Health & Addiction Committee; 017-000-000 · House Mental Health & Addiction
  42. HouseRecalled to Second Reading - Short Debate
  43. HouseHouse Floor Amendment No. 1 Adopted
  44. HousePlaced on Calendar Order of 3rd Reading - Short Debate
  45. HouseThird Reading - Short Debate - Passed 111-000-000
  46. SenateSecretary's Desk - Concurrence House Amendment(s) 1
  47. SenatePlaced on Calendar Order of Concurrence House Amendment(s) 1 - May 16, 2023
  48. SenateHouse Floor Amendment No. 1 Motion to Concur Filed with Secretary Sen. Cristina H. Pacione-Zayas
  49. CommitteeHouse Floor Amendment No. 1 Motion to Concur Referred to Assignments · Senate Assignments
  50. CommitteeHouse Floor Amendment No. 1 Motion to Concur Assignments Referred to Executive · Senate Assignments
  51. CommitteeHouse Floor Amendment No. 1 Motion To Concur Recommended Do Adopt Executive; 007-004-000 · Senate Executive
  52. SenateHouse Floor Amendment No. 1 Senate Concurs 046-001-000
  1. SenateSenate Concurs
  2. SenatePassed Both Houses
  3. SenateAdded as Co-Sponsor Sen. Rachel Ventura
  4. SenateChief Sponsor Changed to Sen. Don Harmon
  5. SenateSent to the Governor
  6. SenateGovernor Approved
  7. SenateEffective Date January 1, 2024
  8. SenatePublic Act . . . . . . . . . 103-0545

Roll calls

8 recorded votes: 3 on the floor, 5 in committee. Each shows how every member voted.

Third Reading · Full Senate

Passed 51–1
Mar 29, 2023 · journal entry
Yes 51 No 1 Not voting 7
Democrats: 38 yes, 0 no Republicans: 13 yes, 1 no
How each member voted

Yes · 51

No · 1

Not voting · 7

Third Reading · Full House

Passed 111–0
May 12, 2023 · journal entry
Yes 111 No 0 Not voting 6
Democrats: 72 yes, 0 no Republicans: 39 yes, 0 no
How each member voted

Yes · 111

Excused · 6

House Floor Amendment No. 1 - Concurrence · Full Senate

Passed 46–1
May 25, 2023 · journal entry
Yes 46 No 1 Not voting 12
Democrats: 37 yes, 0 no Republicans: 9 yes, 1 no
How each member voted

Yes · 46

No · 1

Not voting · 12

Committee and other votes

DateWhereQuestionResult
Mar 8, 2023 Senate Executive Executive - Do Pass
Members

Yes · 11

Not voting · 2

 11–0
Mar 28, 2023 Senate Health and Human Services Senate Floor Amendment No. 1 - Health and Human Services - Recommend Do Adopt
Members

Yes · 11

Not voting · 3

 11–0
Apr 20, 2023 House Mental Health & Addiction Mental Health & Addiction - Do Pass
Members

Yes · 17

Not voting · 4

 Passed 17–0
May 11, 2023 House Mental Health & Addiction House Floor Amendment No. 1 - Mental Health & Addiction - Recommends Be Adopted
Members

Yes · 17

Not voting · 4

 Passed 17–0
May 25, 2023 Senate Executive House Floor Amendment No. 1 - Executive - Recommend Do Adopt
Members

Yes · 11

Not voting · 2

 11–0

Sponsors

The member who introduced it, joined by 10 cosponsors: 10 Democrats.

All 10 cosponsors

From Illinois's official records (www.ilga.gov), checked Nov 2, 2026. Text links go to the official versions; LegiList does not copy bill text.