DOJ Watch is The Investigative Journal’s daily digest of federal enforcement activity, compiled from Department of Justice press releases, U.S. Attorney announcements, and court filings. Items below distinguish allegations from findings; defendants in pending matters are presumed innocent unless and until proven guilty.
The final full week of June produced one of the heaviest single stretches of Justice Department enforcement activity of the year, anchored by a record-setting national health care fraud sweep and punctuated by a national-security guilty plea from a former White House official and the disruption of an alleged mass-casualty plot. The cases span six federal-interest categories — health care fraud, domestic violent extremism, espionage, racketeering, public-benefit fraud, and Medicare sentencing — and several trace back to the National Fraud Enforcement Division that the Department stood up in April 2026. Below, TIJ summarizes the most consequential actions, with direct links to the underlying government records.
1. Record $6.5 billion national health care fraud takedown
The Department of Justice on June 23 announced its 2026 National Health Care Fraud Takedown, charging 455 defendants — including 90 doctors and other licensed medical professionals — in connection with more than $6.5 billion in alleged false claims. According to the Department, the coordinated action spanned 56 federal districts and 45 states and territories, with 50 state Medicaid Fraud Control Units participating, which DOJ described as the most in its history. Records indicate the operation included the seizure of more than $182 million in cash, vehicles, jewelry, and other assets.
The Department reported that the sweep produced the largest set of Medicaid-fraud charges it has brought, with 295 defendants and over $518 million in alleged false claims to Medicaid. Among the schemes highlighted in the announcement were fraudulent billings for amniotic wound allografts; in one Arizona case, prosecutors allege a company billed Medicare more than $4 billion over roughly two and a half years for allografts it acquired from tissue banks and relabeled at what the filing characterizes as a 2,000 percent markup. In the Southern District of Texas, a nurse practitioner was charged in connection with a $906 million scheme, and the government reported seizing assets that allegedly included a $594,000 Ferrari and an $865,000 Bulgari necklace. The Department emphasized that an indictment is an allegation and that all defendants are presumed innocent.
“This year’s National Health Care Fraud Takedown represents the greatest whole-of-government effort to combat health care fraud in our Nation’s history,” Acting Attorney General Todd Blanche said in the announcement. The Department also disclosed enforcement against alleged patient-harm schemes, including an $89 million cardiovascular-testing case in the Southern District of Florida in which, according to the charges, a medical director approved test results without adequate review; filings indicate one student athlete later died of complications related to an enlarged heart. DOJ said data analytics from its Health Care Fraud Unit’s Data Fusion Center drove many of the cases.
2. Alleged plot to attack UFC event on White House grounds
On June 16, the Justice Department announced charges against five men in connection with an alleged plot to attack the UFC Freedom 250 event held on the White House grounds. According to the charging documents, the conspirators planned to deploy drones armed with explosives to force an evacuation and then position snipers to fire on “high value targets” in the fleeing crowd. The Department identified the defendants as Tycen C. Proper, 19, of Ohio; Bryan Omar Roa, 24, and Michael Alan Thomas, 32, both of California; Daniel K. Eskridge, 32, of Missouri; and Abraham Hermosillo Alvarez, 31, of Nebraska.
Court filings indicate the FBI became aware of a potential threat on June 10 and made arrests over the following weekend in Ohio, Missouri, Nebraska, and California. According to an affidavit filed in the Western District of Missouri, members of the group discussed targeting U.S. senators, representatives, and business executives, and identified power grids among potential targets; filings allege the group organized itself into operational “tiers.” The Department said the investigation was ongoing, and related releases indicate additional arrests followed.
If convicted of conspiracy to commit murder, each defendant faces a maximum penalty of life in prison, the Department said; a charge of conspiracy to commit violence on White House grounds carries a maximum of five years. DOJ noted that a criminal complaint contains only allegations and that the defendants are presumed innocent until proven guilty. The case, categorized by the Department under violent crime, is among the more serious alleged domestic threats the FBI has disclosed this year and warrants continued monitoring as it moves through four federal districts.
3. Former National Security Advisor John Bolton pleads guilty under the Espionage Act
In a case decided rather than merely alleged, former National Security Advisor John R. Bolton, 77, of Bethesda, Maryland, pleaded guilty on June 26 to willfully retaining national defense information. According to court documents cited by the Department, Bolton incorporated classified information — including material classified up to the Top Secret level and Sensitive Compartmented Information — into diary-style entries and transmitted them to two family members not authorized to receive classified information, using non-governmental email and messaging accounts.
The Department stated that Bolton’s personal email account was later hacked by a cyber actor believed to be associated with Iran after he left office in September 2019, and that he reported the hack to law enforcement but did not disclose that the account contained national defense information. A federal grand jury in Maryland had indicted Bolton in October 2025 on 18 counts; the plea agreement resolves all of them. Per the agreement, Bolton faces a maximum penalty of 60 months in prison, agreed to pay a $2.25 million fine, and — under the terms noted in the filing — forfeits eligibility for a federal annuity or retirement pay. U.S. District Judge Theodore D. Chuang set sentencing for October 28.
4. Twenty-six charged in Rhode Island racketeering indictment
On June 18, the U.S. Attorney’s Office for the District of Rhode Island announced federal charges against 26 individuals, alleging that several Providence-area street gangs operated as a single criminal enterprise. According to the indictment, 23 defendants are charged with racketeering conspiracy and three with related offenses; filings allege the enterprise operated since at least 2013 across Providence, Pawtucket, and Central Falls.
The indictment alleges a pattern of violence and trafficking — including murder, attempted murder, robbery, firearms offenses, and the distribution of fentanyl, cocaine, and other controlled substances — alongside fraud schemes that records say targeted unemployment-insurance benefits, COVID-19 relief programs, and tax filings. The matter was investigated by the ATF, Providence Police, the Department of Labor Office of Inspector General, IRS Criminal Investigation, and Homeland Security Investigations, and falls under the Department’s Operation Take Back America initiative. The Department cautioned that the charges are allegations and that all defendants are presumed innocent.
5. Fifteen charged in Massachusetts benefit-fraud crackdown
Also on June 18, the Justice Department announced charges against 15 individuals — described as 11 illegal aliens and four U.S. citizens — in connection with more than $1.4 million in alleged fraud involving SNAP, MassHealth, disability, and unemployment benefits. According to the Department, one defendant, Heriberto Rodriguez of Framingham, is accused of carrying out more than $546,000 in benefit fraud across MassHealth, Social Security, housing assistance, and SNAP.
The charges, filings indicate, include passport fraud, aggravated identity theft, false statements, and theft of government funds, with several counts carrying maximum penalties of up to 20 years. Homeland Security Investigations’ Document and Benefit Fraud Task Force led the investigation with state and federal partners. As with the other pending matters in this digest, the Department noted the defendants are presumed innocent unless and until proven guilty.
6. Louisiana nurse practitioner sentenced in $12 million Medicare case
Rounding out the week, a Louisiana nurse practitioner was sentenced on June 17 to 87 months in prison and three years of supervised release for causing more than $12 million in false and fraudulent claims to Medicare, according to the Department. Unlike the indictments above, this outcome reflects a conviction and sentence rather than an allegation.
The sentencing illustrates the back end of the enforcement pipeline that the larger takedown represents at the front end: cases built on billing data and provider records that, once charged, frequently resolve in multi-year custodial sentences. Taken together with the June 23 sweep, the filings indicate health care remains the Department’s most active white-collar enforcement area by case volume.
Cases that warrant a closer look
Several threads in this week’s filings merit deeper TIJ reporting. The first is the wound-allograft billing surge: government records indicate Medicare paid out billions on amniotic allografts before the Centers for Medicare & Medicaid Services realigned reimbursement to roughly $127 per square centimeter effective January 2026. The scale of the spike — and how long it ran before payment policy changed — raises questions about program controls that go beyond any single defendant and are worth examining through the public rulemaking and claims-data record.
A second thread is international flight. In the same announcement, the Department said two individuals it placed on a new “Most Wanted Fraudsters” list — one wanted in a $547 million genetic-testing case and believed to be in the United Arab Emirates, another in a $90 million case who allegedly fled to Vietnam — left the country after being released on bond. That pattern invites scrutiny of pretrial-release decisions in large fraud prosecutions. Finally, the alleged anti-government “tier” structure described in the UFC-plot filings is a reminder that organized domestic-extremism networks remain an active investigative priority; TIJ will track the case as charging documents are tested in court. We will continue to follow each of these matters as the records develop.
Sourcing note: Every factual claim above is drawn from public Department of Justice records, linked inline. TIJ quotes sparingly and summarizes in its own words. Indictments, complaints, and informations are allegations only; the individuals and entities named in pending cases are presumed innocent and are entitled to a right of reply, which TIJ will publish if provided. Where a matter has been resolved by guilty plea or sentence, that status is noted explicitly.