Medicaid Fraud Crackdown 2026: Vance and Oz Freeze Hospice Enrollments, Defer $1.3B from California

# Medicaid Fraud Crackdown 2026: Vance and Oz Freeze Hospice Enrollments, Defer $1.3B from California

> **Quick answer:** On May 13, 2026, VP JD Vance and CMS Administrator Dr. Mehmet Oz announced the most aggressive federal Medicaid and Medicare fraud crackdown in US history: a six-month nationwide freeze on all new hospice and home health agency Medicare enrollments, a $1.3 billion Medicaid reimbursement deferral to California, and letters sent to all 50 governors requiring provider revalidation within 10 business days or face funding cuts. Five states — California, Florida, Minnesota, New York, and Maine — were named for documented fraud patterns, with Russian, Chinese, and Cuban organized crime flagged as active participants.

The Medicaid fraud crackdown Vance and Oz announced May 13, 2026 has halted more than $1.4 billion in federal healthcare funding and put every state government on notice: clean up fraud in your Medicaid rolls within 10 business days, or face federal audit and potential funding cuts.

*This article is for informational purposes only and does not constitute legal or financial advice. Consult a qualified attorney or financial advisor for guidance on how these policy changes may affect your specific situation.*

## What Vance and Oz Actually Announced: The Four Pillars

The press conference at the Eisenhower Executive Office Building on May 13 unveiled four simultaneous actions, each targeting a different dimension of what the administration called systematic looting of the federal healthcare system.