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
Minnesota
Approval Date: July 1, 1984
Effective Date: July 1, 2022
Minnesota
Approval Date: July 23, 1982
Effective Date: July 1, 2023
Mississippi
Approval Date: June 26, 2023
Effective Date: July 1, 2023
Missouri
Approval Date: October 10, 2012
Effective Date: July 1, 2025
Missouri
Approval Date: July 1, 1980
Effective Date: July 1, 2023
Montana
Approval Date: January 23, 2006
Effective Date: July 1, 2009
Montana
Approval Date: June 20, 2024
Effective Date: July 1, 2024
Montana
Approval Date: November 27, 2006
Effective Date: July 1, 2020
Nebraska
Approval Date: August 1, 1991
Effective Date: August 1, 2021