Section 1115 demonstrations and waiver authorities in section 1915 of the Social Security Act are vehicles states can use to test new or existing ways to deliver and pay for health care services in Medicaid and the Children’s Health Insurance Program (CHIP). All current and concluded state programs authorized under these authorities may be accessed using the below dynamic list. Learn more about the section 1915(b), section 1915(c), and section 1115 authorities.
State Waivers List
Illinois
Approval Date: June 23, 2003
Effective Date: April 1, 2004
Link:
Illinois
Approval Date: January 10, 2019
Effective Date: April 1, 2019
Illinois
Approval Date: No Approval Date
Effective Date: No Effective Date
Indiana
Approval Date: October 1, 2013
Effective Date: April 1, 2020
Indiana
Approval Date: January 27, 2015
Effective Date: February 1, 2015
Link:
Indiana
Approval Date: March 17, 2015
Effective Date: April 1, 2021
Indiana
Approval Date: January 1, 1990
Effective Date: January 1, 2008
Link:
Indiana
Approval Date: June 6, 2025
Effective Date: July 16, 2025
Indiana
Approval Date: June 6, 2025
Effective Date: July 16, 2025
Indiana
Approval Date: July 1, 1990
Effective Date: July 1, 2023