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
Oklahoma
Approval Date: June 22, 2010
Effective Date: July 1, 2023
Status:
Approved
Authority:
1915 (c)
Oklahoma
Approval Date: September 22, 2010
Effective Date: October 1, 2013
Status:
Terminated
Authority:
1915 (c)
Oklahoma
Approval Date: October 7, 2010
Effective Date: March 1, 2014
Status:
Terminated
Authority:
1915 (c)
Oklahoma
Approval Date: December 22, 2020
Effective Date: December 22, 2020
Status:
Approved
Authority:
1115
Oklahoma
Approval Date: October 12, 1995
Effective Date: April 1, 1996
Link:
Status:
Pending
Authority:
1115
Oklahoma
Approval Date: No Approval Date
Effective Date: No Effective Date
Link:
Status:
Withdrawn
Authority:
1115
Oregon
Approval Date: June 27, 2013
Effective Date: January 1, 2022
Status:
Approved
Authority:
1915 (b4)
Oregon
Approval Date: June 27, 2013
Effective Date: November 1, 2023
Status:
Approved
Authority:
1915 (b4)
Oregon
Approval Date: December 1, 2017
Effective Date: January 1, 2018
Link:
Status:
Approved
Authority:
1915 (b4)
Oregon
Approval Date: October 16, 2023
Effective Date: November 1, 2023
Status:
Approved
Authority:
1915 (c)