FBI Arrests Suspected Fraudster Linked to $1 Billion Medicare Scheme

The FBI recently announced the arrest of Herbert Leon Kimble, who is alleged to have orchestrated a Medicare fraud scheme totaling $1.2 billion. This arrest is part of the Justice Department’s initiative known as the “Most Wanted Fraudsters” list, which targets various forms of fraud including health insurance scams and SNAP benefits fraud.

Meanwhile, another fugitive, Ibrahim Khaldun Hilmi, accused of masterminding one of the largest Medicare fraud schemes in U.S. history worth approximately $3.7 billion, is now in custody. He was tracked down in Turkey and extradited back to the United States. This information was revealed by the FBI on a recent Monday.

Hilmi reportedly fled the U.S. in May 2025. Turkish authorities detained him, and the FBI’s Critical Incident Response Group flew to Turkey to facilitate his return through a foreign extradition operation. FBI Director Kash Patel emphasized the significance of this arrest in the agency’s ongoing efforts to bring fugitive fraudsters to justice.

“Ibrahim Khaldun Hilmi is facing indictment for the largest Medicare fraud in history,” Patel stated. “He has been on the run since May 2025, but we captured him.”

The operation not only marks a significant win for the FBI but also highlights collaboration across international borders. Patel credited the Miami FBI, the Department of Justice, and Turkish authorities for their roles in making this extradition possible.

This event comes shortly after Kimble’s arrest, who had been evading capture since 2024 due to another alleged Medicare fraud scheme worth around $1.3 billion. In total, these two cases represent about $5 billion suspected of targeting taxpayer-funded health care programs.

Patel noted that Kahdun Hilmi’s extradition serves as a reminder that those engaged in large-scale fraud will be pursued, regardless of where they attempt to hide. He also thanked U.S. Ambassador to Turkey Tom Barrack for his vital contributions to the case.