Medicare-Medicaid Anti-Fraud and Abuse Amendments (1977)
Congress created the exclusion authority in Section 1128 of the Social Security Act, letting the government bar providers convicted of program-related crimes from federal health programs. The sanction was expanded repeatedly over the following decades to cover licensing problems, kickbacks and false claims.
Exclusion became the heaviest administrative penalty available, short of criminal prosecution.
Because Medicaid and commercial insurers follow the federal exclusion list, an excluded provider usually cannot operate.
The October 2026 delegation moves a 1977 power to the agency that also holds Medicare claims data, pairing detection with the sanction itself.
