Amends the Property Tax Code. In counties with fewer than 3,000,000 inhabitants, provides that property that receives an erroneous homestead exemption for the current assessment year or for any of the 3 prior assessment years may be considered omitted property. Provides for penalties and interest to be imposed on that omitted property. Provides that any arrearage of taxes or interest that might have been assessed against that omitted property shall not be chargeable to certain bona fide purchasers of the property. Effective immediately.

Amends the Medical Assistance Article of the Illinois Public Aid Code. Requires the Department of Human Services, in consultation with the Department of Healthcare and Family Services, to develop a caregiver program to provide direct payments to caregivers of individuals enrolled in the medical assistance program who are disabled for less than 12 months as a result of a diagnosed illness or related treatment. Sets forth the components of the caregiver program, including, but not limited to: (i) criteria applicable to a caregiver, which shall include, but not be limited to, a limitation on the total hours of a caregiver's outside employment plus hours of providing care to the enrollee to ensure that the complete plan of care is delivered; (ii) payment of caregiver services at the personal assistant level of care and pay rate; (iii) limitations on the number of reimbursable hours of personal services; and (iv) utilization of the determination of need evaluation and other comprehensive assessment tools as criteria for determining eligibility and developing service plans under the caregiver program. Requires the Department of Healthcare and Family Services to apply, by January 1, 2025, for any waivers or State Plan amendments necessary for implementation of the caregiver program. Permits the Department of Human services to adopt any rules necessary to implement and administer the caregiver program. Effective immediately.

Amends the Department of Central Management Services Law of the Civil Administrative Code of Illinois. Provides that, after consulting with affected State agencies, the Department of Central Management Services may adopt rules to facilitate electronic filing and rules governing practice and procedure in administrative hearings. Effective immediately.

Amends the Property Tax Code. Makes changes in provisions concerning supervisors of assessments to include references to county executives. Amends the Community Mental Health Act. Makes changes in provisions concerning community mental health boards to include references to county executives.

Amends the Higher Education Student Assistance Act with respect to the Minority Teachers of Illinois scholarship program. Requires the Illinois Student Assistance Commission to establish and administer a student teaching stipend program. Subject to appropriation, requires the Commission to receive and consider applications for additional funds from recipients of scholarships who are student teaching. Provides that the Commission shall select stipend recipients from among applicants who are in financial need. Provides that certain recipients may receive an additional payment for other expenses during the year in which the recipient is engaged in student teaching. Provides for rulemaking.

Mourns the death of Marcia Yvonne Lewis.

Amends the Criminal Code of 2012. Provides that a prosecution for aggravated domestic battery, felony domestic battery, or felony violation of an order of protection may be commenced within 5 (rather than 3) years after the commission of the offense.

Declares January 2024 as Radon Action Month.

Amends the Open Meetings Act. Makes a technical change in a Section concerning the short title.

Mourns the death of Linka M. Jones of Park Ridge.

Mourns the death of Lyle Eugene "Bill" Kugler of Aledo.

Mourns the passing of Alphonse A. DeBruine of East Moline.

Amends the Liquor Control Act of 1934. Deletes language providing that, in any case where a licensee appeals to the Illinois Liquor Control Commission from an order or action of the local liquor control commission having the effect of refusing to grant a license, the licensee shall resume the operation of the licensed business pending the decision of the State Commission. Provides that an immediate suspension issued by a local liquor control commissioner under a specified provision does not constitute a first or second suspension within the preceding 12-month period. Provides that an Illinois circuit court with jurisdiction over the matter shall have exclusive jurisdiction to review an appeal of an immediate suspension by a local liquor control commissioner. Deletes language requiring the State Commission to render a decision affirming, reversing, or modifying an order or action within 30 days after the appeal was heard. Provides that, if a rehearing is granted by the State Commission, the State Commission shall hold the rehearing and render a decision within a reasonable time from the petition filing date (instead of 20 days from the filing of the application for rehearing with the secretary of the commission). Makes other changes.

Mourns the death of Ronald R. Nelson of New Windsor.

Amends the Illinois Income Tax Act. Creates an income tax credit for taxpayers who are employed as an early childhood teacher or an early childhood assistant during the taxable year and who have a federal adjusted gross income for the taxable year of $75,000 or less. Provides that, for taxable years beginning on January 1, 2025 and beginning before January 1, 2026, the amount of the credit is $1,000. Provides that, for subsequent taxable years, the credit amount shall be adjusted by the percentage increase, if any, in the Consumer Price Index for the preceding calendar year.