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
Minnesota
Approval Date: April 1, 1985
Effective Date: April 1, 2023
Mississippi
Approval Date: June 26, 2023
Effective Date: July 1, 2023
Missouri
Approval Date: June 9, 2023
Effective Date: July 1, 2023
Missouri
Approval Date: July 1, 1988
Effective Date: July 1, 2021
Missouri
Approval Date: July 1, 2003
Effective Date: July 1, 2021
Missouri
Approval Date: August 26, 2010
Effective Date: July 1, 2023
Missouri
Approval Date: June 30, 2017
Effective Date: July 1, 2012
Montana
Approval Date: June 30, 2018
Effective Date: July 1, 2020
Montana
Approval Date: July 1, 1990
Effective Date: July 1, 2023
Montana
Approval Date: November 27, 2006
Effective Date: July 1, 2020