Federal prosecutors in Massachusetts have announced 15 arrests in a benefit fraud crackdown involving more than $1.4 million in alleged losses, widening a politically charged enforcement push around taxpayer-funded programs, stolen identities and public assistance oversight.
The U.S. Attorney’s Office for the District of Massachusetts said the cases involve alleged fraud across several programs, including Supplemental Nutrition Assistance Program benefits, MassHealth, Social Security disability payments, housing benefits and unemployment-related claims. Prosecutors described the arrests as part of a continuing effort to target misuse of public benefits in the state.
The announcement marks one of the more visible recent actions in Massachusetts against alleged public-benefit fraud, not only because of the dollar amount but because several cases involve accusations of identity theft, false statements and the use of stolen identities to obtain services or payments. The government said some defendants’ names remain unknown because they were allegedly living under stolen identities.
SNAP and MassHealth sit at the center of the allegations. SNAP is designed to help low-income households buy food, while MassHealth provides health coverage and related support for qualifying Massachusetts residents. The size and importance of those programs make fraud enforcement a sensitive issue: investigators are trying to protect public funds without undermining access for families, older adults, people with disabilities and others who rely on benefits lawfully.
Federal prosecutors said Heriberto Rodriguez of Framingham faces charges including passport fraud, SNAP fraud and aggravated identity theft. His case carries the largest alleged loss figure in the announcement, with prosecutors claiming $546,463 in total benefit fraud loss across MassHealth, Social Security, housing and SNAP benefits.
Another named defendant, Mirian Chalas, 33, a U.S. citizen living in Salem, New Hampshire, is accused of making false statements in connection with alleged MassHealth, Social Security Disability and SNAP fraud totaling more than $303,000. Prosecutors also named Santo Escolastico Cuello, 56, who they described as a Dominican national unlawfully living in Worcester, in connection with alleged MassHealth fraud of $162,180.
Several of the cases are tied to smaller alleged fraud amounts but more serious identity-related charges. Prosecutors said multiple defendants face aggravated identity theft allegations, a charge that can carry a mandatory additional sentence if proven in court. The announcement also included cases involving alleged false use of Social Security numbers, illegal acquisition or use of SNAP benefits, theft of government funds, passport fraud and unlawful production of identification documents.
The cases stretch across several Massachusetts communities, including Framingham, Worcester, Quincy, Somerville, Allston, Lynn, Haverhill and Mattapan. One defendant, Mario Baez Romero, 45, was described by prosecutors as a Dominican national unlawfully living in Somerville and accused in connection with $26,942 in alleged SNAP fraud and $48,785 in alleged MassHealth fraud. Prosecutors said he was allegedly encountered during an interdiction of a recreational vessel near Key Biscayne, Florida, in May 2026.
The announcement also named Richard Odelis Vallegas Nunez, 35, in connection with alleged MassHealth fraud of $48,865; Miguel Diaz Matos, 54, in connection with alleged SNAP and MassHealth fraud totaling more than $63,000; and Yahaira Diaz Gomez, 45, in connection with alleged MassHealth fraud of $48,694.
Three Haverhill-linked cases were also included. Santo Tejada Sanchez, 48, is accused of aggravated identity theft, theft of government funds and SNAP benefit fraud totaling $4,054. Jennifer Ferran, 48, and Owen Landry, also known as “Oski,” 24, both U.S. citizens living in Haverhill, are accused in connection with more than $29,000 in alleged Social Security fraud.
One case stands apart from the direct benefit-fraud allegations. Mitul Patel, 40, described by prosecutors as an Indian national unlawfully living in Worcester, is charged with conspiracy to commit visa fraud. Prosecutors alleged that co-conspirators staged a false armed robbery of a convenience store so “victims,” including Patel, could seek U visas as victims of violent crimes.
The cases come after the U.S. Attorney’s Office in Massachusetts announced a Benefit & Voter Fraud Team earlier this year, a district-wide initiative aimed at investigating alleged misuse of taxpayer-funded benefits. Prosecutors said the latest arrests are part of a rolling enforcement effort rather than a single closed operation.
That matters because benefit fraud cases often unfold slowly. Investigators may need to compare benefit applications, identity records, immigration files, health care enrollment data, address histories and financial records before charges are brought. In identity-theft cases, the alleged victim may not immediately know their personal information has been used, especially when fraudulent claims are attached to government programs rather than bank accounts or credit cards.
The wider concern is not limited to the amount allegedly taken. When stolen identities are used for medical or public-benefit records, victims can face complicated cleanup problems, including incorrect personal data tied to health coverage, benefit histories or government files. Agencies also face the harder task of separating suspected fraud from legitimate claims in programs that serve large numbers of vulnerable households.
For readers following the broader debate around eligibility and enforcement, Swikblog’s earlier coverage of what counts as food stamp fraud explains how SNAP violations can range from false eligibility information to trafficking or misuse of benefits.
Federal officials framed the Massachusetts cases as part of a larger campaign against fraud in public programs. The official U.S. Attorney’s Office for the District of Massachusetts said members of the public can report suspected benefit fraud in Massachusetts through the state-focused fraud hotline.
The legal consequences can be significant. Prosecutors said SNAP fraud above certain thresholds can carry prison exposure, while passport fraud, theft of government funds, Social Security fraud, false statements and identity-document offenses also carry potential prison terms and fines. Aggravated identity theft, if proven, can add a mandatory two-year sentence that runs consecutively to another sentence.
Still, the announcement is a charging statement, not a conviction. The government’s claims remain allegations, and every defendant is presumed innocent unless and until proven guilty beyond a reasonable doubt in court. That distinction is especially important in cases involving multiple agencies, immigration status, public benefits and identity allegations, where public reaction can move faster than the legal process.
The latest arrests show how Massachusetts has become a focal point for federal benefit-fraud enforcement in 2026. The cases also underline a broader challenge for public programs: keeping benefits accessible to people who qualify while detecting false applications, stolen identities and organized schemes before losses grow.













