Vance Suspends $1.3 Billion in California Medicaid Payments

JD Vance announced that the Trump administration is withholding $1.3 billion in Medicaid payments to California as part of a broader crackdown on alleged fraud within state-run Medicaid programs.

The administration also warned all 50 states that federal funding for Medicaid fraud investigation units could be frozen if states fail to aggressively investigate and prosecute fraud cases.

Trump administration targets California

Speaking at the White House, Vance accused California officials of failing to properly oversee Medicaid spending.

“There are California taxpayers and American taxpayers who are being defrauded because California isn’t taking its program seriously,” Vance said.

He also claimed some patients received medications and treatments they allegedly did not need because of fraudulent medical practices.

The action follows a similar decision earlier this year when the administration suspended Medicaid payments to Minnesota.

Federal government threatens broader funding freezes

Vance warned that every state could face funding consequences if Medicaid fraud enforcement efforts are deemed insufficient.

Each state operates a Medicaid Fraud Control Unit responsible for investigating healthcare provider fraud.

According to Vance:

• States could lose federal support for anti-fraud units
• Additional Medicaid funding streams could also face suspension
• The administration plans to use more technology and data analysis to detect fraud

“We want to protect Medicare,” Vance said. “But we can’t do that if the states administering those programs are allowing them to be fleeced by fraudsters.”

Mehmet Oz cites “major red flags”

Mehmet Oz said California’s Medicaid records triggered serious concerns for federal officials.

Oz claimed federal reviewers identified:

• $630 million in questionable billing
• $500 million in home healthcare services
• $200 million in expenditures allegedly tied to undocumented immigrants

Federal law generally prohibits undocumented immigrants from receiving Medicaid coverage, although states may fund certain health services separately using state dollars.

Oz described the California action as:

“The largest deferral we’ve ever made.”

He added that the administration wants California officials to explain how the spending occurred.

California officials push back

Democratic leaders in California strongly criticized the administration’s move.

Gavin Newsom’s office accused the White House of politically targeting the state.

Meanwhile, Rob Bonta said California appeared to be singled out “solely for political reasons.”

State health officials have not yet publicly released a detailed response to the allegations.

CMS announces hospice and home health crackdown

The administration also unveiled additional anti-fraud measures affecting Medicare providers nationwide.

The Centers for Medicare and Medicaid Services announced:

• A six-month freeze on new Medicare enrollments for hospices
• A six-month freeze on enrollments for home health agencies

During that period, officials said they will:

• Expand fraud investigations
• Increase data monitoring
• Accelerate the removal of providers suspected of fraud

Medicaid fraud becomes political battleground

The announcement signals a growing focus by the Trump administration on healthcare fraud enforcement ahead of the 2026 midterm elections.

Republicans have increasingly framed Medicaid oversight as both a fiscal and political issue, while Democrats argue the administration is selectively targeting blue states.

The funding dispute is likely to intensify ongoing tensions between the White House and Democratic-led states over healthcare policy and federal spending authority.