---
type: "Bill"
title: "CHIP PREEXISTING CONDITION"
description: "CHIP PREEXISTING CONDITION"
jurisdiction: "us/states/il"
legislature: "Illinois General Assembly"
session: "91st"
identifier: "HB 4433"
citation: "Illinois HB 4433 (91st)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: []
version_count: 1
action_count: 45
vote_count: 0
first_action: "2000-02-04T00:00:00-06:00"
last_action: "2000-06-02T00:00:00-05:00"
source: "openstates"
source_identifier: "ocd-bill/53dd092e-aaac-4806-97ed-8e29f29372d1"
source_url: "http://www.ilga.gov/legislation/legisnet91/91gatoc.html"
source_hash: "1904840eed0c29772bb2a121f26fe86ee0b45d201881d6080c195162b975e7e7"
vintage: "2026-07-01"
source_snapshot: "https://data.openstates.org/daily/2026-07-01/public.pgdump"
retrieved_at: "2026-07-06"
confidence: "reported"
tags: ["legislation", "bill", "us-il"]
---

# Illinois HB 4433 (91st) — CHIP PREEXISTING CONDITION

## Version chain

The bill's text revisions, in order — the diff chain from filing to enrollment.

1. **HB4433** (committee substitute) — [source](http://www.ilga.gov/legislation/legisnet91/hbgroups/hb/910HB4433LV.html)

## Sponsors

- COULSON — cosponsor (person)
- GASH — cosponsor (person)
- LEITCH — cosponsor (person)
- MADIGAN,R — cosponsor (person)
- MAUTINO — cosponsor (person)
- O'MALLEY — cosponsor (person)
- SOMMER — cosponsor (person)

## Timeline

The legislative action history — every referral, reading, and vote.

- **2000-02-04T00:00:00-06:00** FILED WITH CLERK `introduction`
- **2000-02-04T00:00:00-06:00** FIRST READING `reading-1`
- **2000-02-04T00:00:00-06:00** REFERRED TO HOUSE RULES COMMITTEE RULES `referral-committee`
- **2000-02-08T00:00:00-06:00** PRIMARY SPONSOR CHANGED TO SOMMER
- **2000-02-09T00:00:00-06:00** ASSIGNED TO COMMITTEE INSURANCE `referral-committee`
- **2000-02-15T00:00:00-06:00** DO PASS/SHORT DEBATE 015-000-000 HINS
- **2000-02-15T00:00:00-06:00** PLACED CALENDAR 2ND READING-SHORT DEBATE
- **2000-02-16T00:00:00-06:00** SECOND READING-SHORT DEBATE `reading-2`
- **2000-02-16T00:00:00-06:00** PLCD CAL ORDER 3RD READING-SHORT DEBATE
- **2000-02-24T00:00:00-06:00** ADDED AS A JOINT SPONSOR MAUTINO
- **2000-02-24T00:00:00-06:00** ADDED AS A JOINT SPONSOR LEITCH
- **2000-02-24T00:00:00-06:00** ADDED AS A JOINT SPONSOR COULSON
- **2000-02-24T00:00:00-06:00** ADDED AS A CO-SPONSOR GASH
- **2000-03-01T00:00:00-06:00** THIRD READING/SHORT DEBATE/PASSED 118-000-000 `reading-3`
- **2000-03-06T00:00:00-06:00** ARRIVE IN SENATE
- **2000-03-06T00:00:00-06:00** PLACED CALENDAR ORDER OF FIRST READING 00-03-07
- **2000-03-06T00:00:00-06:00** CHIEF SPONSOR MADIGAN,R
- **2000-03-06T00:00:00-06:00** FIRST READING `reading-1`
- **2000-03-06T00:00:00-06:00** REFERRED TO SENATE RULES COMMITTEE RULES `referral-committee`
- **2000-03-09T00:00:00-06:00** ASSIGNED TO COMMITTEE INS & PENS. `referral-committee`
- **2000-03-24T00:00:00-06:00** SPONSOR REMOVED MADIGAN,R
- **2000-03-24T00:00:00-06:00** ALTERNATE CHIEF SPONSOR CHANGED TO O'MALLEY
- **2000-03-24T00:00:00-06:00** ADDED AS A CHIEF CO-SPONSOR MADIGAN,R
- **2000-03-28T00:00:00-06:00** AMENDMENT NO. 01-INS & PENS. S
- **2000-03-28T00:00:00-06:00** ADOPTED `passage`
- **2000-03-28T00:00:00-06:00** DO PASS AS AMENDED 010-000-000 SINS
- **2000-03-28T00:00:00-06:00** PLACED ON CALENDAR ORDER OF 2ND READING 00-03-29
- **2000-03-29T00:00:00-06:00** SECOND READING `reading-2`
- **2000-03-29T00:00:00-06:00** PLACED ON CALENDAR ORDER OF 3RD READING 00-03-30
- **2000-03-31T00:00:00-06:00** THIRD READING - PASSED 056-000-000 `reading-3`
- **2000-03-31T00:00:00-06:00** ARRIVE IN HOUSE
- **2000-03-31T00:00:00-06:00** PLACED ON CALENDAR ORDER OF CONCURRENCE 01
- **2000-04-04T00:00:00-05:00** MOTION FILED CONCUR 01/SOMMER
- **2000-04-04T00:00:00-05:00** MOTION REFERRED TO HRUL
- **2000-04-04T00:00:00-05:00** CALENDAR ORDER OF CONCURRENCE 01
- **2000-04-05T00:00:00-05:00** MOTION FILED CONCUR 01/SOMMER
- **2000-04-05T00:00:00-05:00** RULES REFERS TO HINS
- **2000-04-05T00:00:00-05:00** APPROVED FOR CONSIDERATION HINS/008-000-000
- **2000-04-05T00:00:00-05:00** CALENDAR ORDER OF CONCURRENCE 01
- **2000-04-10T00:00:00-05:00** HSE CONCURS IN SEN AMENDMENTS (NO.) 01/116-000-000
- **2000-04-10T00:00:00-05:00** PASSED BOTH HOUSES
- **2000-05-09T00:00:00-05:00** SENT TO THE GOVERNOR `executive-receipt`
- **2000-06-02T00:00:00-05:00** GOVERNOR APPROVED `executive-signature`
- **2000-06-02T00:00:00-05:00** EFFECTIVE DATE 00-06-02
- **2000-06-02T00:00:00-05:00** PUBLIC ACT.............................. 91-0735

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/53dd092e-aaac-4806-97ed-8e29f29372d1`. Confidence: reported (aggregated from official Illinois legislature records).