News

Oversight & Investigations Updates


Apr 1, 2026
Press Release

ICYMI: New York Post Feature: House GOP Subpoenas California Official Over Refusal to Drop EV Mandate

WASHINGTON, D.C. – In case you missed it, the New York Post recently published an article highlighting Congressman Brett Guthrie (KY-02), Chairman of the House Committee on Energy and Commerce, issuing a subpoena to California Air Resources Board (CARB) Chair Lauren Sanchez after the agency failed to comply with the Committee’s requests for documents related to California’s electric vehicle (EV) mandate and its continued implementation of regulations nullified by Congress.

In Case You Missed It:

“A powerful House panel took the extraordinary step of subpoenaing a California official, claiming her agency had refused to hand over relevant records during a seven-month investigation into the state’s electric vehicle (EV) mandate, according to a letter obtained by The Post.

“The House Energy and Commerce Committee issued the subpoena to California Air Resources Board Chair Lauren Sanchez on Monday, demanding communications and documents regarding regulations that Golden State officials said would transition away from gas-powered vehicles by 2035.

“‘Forcing Americans to buy unreliable, and costly, EVs would eliminate consumer choice, strain our electric grid, raise costs, and increase our reliance on entities tied to the Chinese Communist Party,’ House Energy and Commerce Chairman Brett Guthrie (R-Ky.) told The Post.

“‘We will continue to follow the facts and demand accountability from California. I urge California to comply with this subpoena speedily and in good faith.’

“A CARB spokesperson responded that the agency in the past ‘has provided information and documents,’ including on ‘California’s longstanding authority under the Clean Air Act and the actions CARB has taken to protect public health and welfare in the state.’

“‘CARB’s goal is to support the Committee’s legislative inquiry through a transparent, cooperative exchange of information,’ the rep added.

“The Biden administration had signed off on waivers for California to impose the regulations — but President Trump nullified the waivers last June in response to three resolutions that passed on a bipartisan basis in the House and Senate.

“At a White House bill-signing event, Trump boasted that the three Congressional Review Act resolutions would ‘kill the California mandates forever.’

“But Guthrie wrote in a letter accompanying the subpoena that California has still been ‘denying auto manufacturers approval to bring vehicles to market unless the manufacturers agreed to comply with the regulations that had already been nullified through these CRA resolutions.’

“‘After months of negotiations, CARB’s lack of cooperation with this investigation requires the issuance of compulsory process,’ Guthrie told Sanchez in the missive.

“The CRA resolutions targeted waivers that had allowed the state to impose higher vehicle pollution standards than are in effect at the federal level under provisions of the Clean Air Act.

“Those standards — such as the Advanced Clean Trucks (ACT), Advanced Clean Cars (ACC) and Heavy-Duty Omnibus Law-NOx regulations — were championed by California Gov. Gavin Newsom and later became a template for more than a dozen other states.

“Section 209(b) of the Clean Air Act prohibits states from implementing emissions standards on new cars or engines that differ from those imposed by the federal government, unless they obtain a waiver.

“Newsom, California Attorney General Rob Bonta and the California Air Resources Board shortly after joined with a group of 10 other state AGs to sue the Trump administration for disapproving of the waivers for EV regulations in June.

“That’s led to a lengthy federal court battle, which is currently being heard by the San Francisco-based Ninth Circuit Court of Appeals.

“Newsom also signed an executive order in June 2025 following the revocation of California’s waivers asking CARB to submit another proposal that would help the state transition from fossil fuels.

“In March, the Department of Justice fired back with a suit against California over a fuel economy regulation that the Trump administration has also seen as effectively an EV mandate.

“The House committee, which began its probe in August, noted in its letter that it was specifically seeking ‘communications between CARB and the California Governor’s Office and the California Attorney General’s office.’

“‘Reviewing these documents and communications is vital to understanding what actions, including actions related to enforcement and implementation of the aforementioned laws and regulations, the state of California has taken thus far with respect to its new vehicle and new motor emission reduction plans following the CRA resolutions signed into law last year,’ Guthrie said.”
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Mar 31, 2026
Press Release

Chairman Guthrie Issues Subpoena to California Air Resources Board

WASHINGTON, D.C. – Congressman Brett Guthrie (KY-02), Chairman of the House Committee on Energy and Commerce, issued a subpoena to California Air Resources Board (CARB) Chair Lauren Sanchez for documents and communications related to CARB’s implementation of vehicle emissions regulations that were nullified by Congress. This marks Chairman Guthrie’s first subpoena as Chairman of the Committee.

Despite three bipartisan Congressional Review Act (CRA) resolutions being signed into law last year preventing California from implementing vehicle standards that would ban the sale of gas-powered cars and trucks through its Advanced Clean Trucks (ACT), Advanced Clean Cars (ACC) II, and Omnibus Low NOx (Omnibus) regulations, Committee staff received reports that California has been denying auto manufacturers approval to bring vehicles to market unless manufacturers agree to comply with the nullified regulations.

After CARB failed to cooperate with multiple requests from the Committee, despite repeated accommodations, Chairman Guthrie issued the subpoena to compel the production of documents regarding CARB’s implementation of the ACT, ACC II, and Omnibus regulations, including communications between CARB and Governor Gavin Newsom’s office, as well as CARB and the California Attorney General’s Office.

Chairman Guthrie issued the following statement following the subpoena:

“The Committee began its investigation after reports that the California Air Resources Board (CARB) had been denying approvals to bring new vehicles to market unless auto manufacturers agreed to comply with California’s burdensome EV mandate, despite the fact it had been nullified by CRA resolutions signed into law last June. California’s refusal to cooperate with our investigation has left the Committee no choice but to issue a subpoena in order to receive the documents it requested from CARB,” said Chairman Guthrie. “Forcing Americans to buy unreliable, and costly, EVs would eliminate consumer choice, strain our electric grid, raise costs, and increase our reliance on entities tied to the Chinese Communist Party. We will continue to follow the facts and demand accountability from California. I urge California to comply with this subpoena speedily and in good faith.”

BACKGROUND:

  • Section 209(a) of the Clean Air Act (CAA) prohibits states from adopting or attempting to enforce emissions standards for new motor vehicles or new motor vehicle engines. Under Section 209(b), California may request a waiver of federal preemption from the EPA.

  • The EPA had approved waivers under prior administrations that allowed California to implement vehicle regulations, including bans on gas, diesel, and hybrid vehicles and mandates for 100% electric vehicle sales by 2035.

  • On June 12, 2025, President Donald J. Trump signed three resolutions of disapproval under the Congressional Review Act—H.J. Res. 87, H.J. Res. 88, and H.J. Res. 89—which collectively disapproved California’s waivers of preemption that allowed the state to impose vehicle emissions standards that effectively banned the sale of new gas-powered vehicles. The CRA resolutions passed Congress with bipartisan support.

  • California and several other states have challenged the CRA resolutions in court; the case is currently pending, and no injunction has been issued.

  • EV adoption rates remain below the targets outlined in those waivers. For example, ACC II would have required New York to reach 35% EV sales in model year 2026, while current EV market share is substantially lower. California, which leads the nation in EV adoption, had a market share of almost 26% as of December 2024.

  • The production of EV batteries relies on critical minerals sourced largely from supply chains controlled by foreign entities. Mining and processing of these minerals, particularly in China, is highly emissions-intensive compared with U.S. production.

CLICK HERE to read the New York Post’s exclusive coverage of the ongoing investigation.

CLICK HERE to read the cover letter of the subpoena.
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Mar 26, 2026
Letter

Chairman Guthrie Writes to Columbia University Amid Concerns Over How the University is Combatting Antisemitism

WASHINGTON, D.C.  – Congressman Brett Guthrie (KY-02), Chairman of the House Committee on Energy and Commerce, sent a letter to Columbia University Acting President Claire Shipman questioning the university's compliance with federal anti-discrimination laws—particularly Title VI of the Civil Rights Act. The letter comes amid growing concerns that Columbia, which receives Medicare and Medicaid reimbursements and got  $690 million+ in National Institutes of Health (NIH) grants in FY2024 , has repeatedly failed to protect Jewish students, faculty, and patients from antisemitic harassment and discrimination, even though Columbia is required to do so as a recipient of federal funds and under the July 2025 agreement with the U.S. government. Some of the most glaring examples of deficiencies in Columbia’s attitude toward mitigating antisemitism that have raised concerns include: Withholding information  from a court-appointed federal Resolution Monitor; Deposition testimony  of the former Acting President (now the Chief Executive Officer (CEO) of Columbia Medical); A failing grade in a national December 2025  campus antisemitism report ; and A broader culture of antisemitism potentially exacerbated by New York City Mayor Zohran Mamdani’s  recent reversal   of the city’s adoption of the International Holocaust Remembrance Alliance (IHRA) definition of antisemitism. Chairman Guthrie issued the following statement in response to the Committee’s findings: “The Committee is troubled by recent reports and allegations raising questions about Columbia University’s willingness to uphold its commitments to protect Jewish students, faculty, and staff,”   said Chairman Guthrie.   “The fact that Columbia receives hundreds of millions of dollars from HHS and its subagencies, coupled with the serious concerns regarding its compliance with federal anti-discrimination laws, demonstrates that further oversight is needed. This Committee will continue to hold such institutions accountable that repeatedly foster environments of discrimination and harassment.” BACKGROUND: In May 2024, the House Committee on Energy and Commerce and the Committee on Education and the Workforce  opened investigations  into the extent to which HHS and NIH are ensuring that institutions receiving hundreds of millions of taxpayer dollars from HHS or NIH are complying with relevant federal civil rights laws and are providing safe environments for all, particularly those individuals of Jewish ancestry. In September 2024, the Committees  launched investigations  into incidents of antisemitism at three NIH-funded institutions, including Columbia University, as well as their medical schools and associated health care systems, and the Gladstone Institutes, an independent research institution. In October 2024, the Committees also  opened investigations  into the Advanced Research Projects Agency for Health (ARPA-H), an independent agency within NIH that has funded more than $595 million in biomedical and health research at institutions and organizations in 2024. The Committees’  investigation found  that HHS, NIH, and HHS OCR failed to act in the wake of emerging antisemitism across college campuses, medical schools, and medical systems. Prior HHS leadership refused to cooperate with congressional inquiries into their actions—or lack thereof—or require federal taxpayer-funded institutions to comply with civil rights laws and prevent antisemitism at their institutions. Today, the Committee is requesting that Columbia provide a comprehensive accounting of discrimination and harassment complaints, investigations, and outcomes since January 2023, including: Specific reporting of how many complaints involved antisemitism and how many were related or connected to individuals or institutions at Columbia that received NIH-funded grants; Details on the role and level of engagement in anti-discrimination compliance oversight of Dr. Katrina Armstrong, CEO of the Columbia University Irving Medical Center; and Information on how Columbia protects and supports victims of violations of federal anti-discrimination laws, including anonymous complainants, and whether tenure can be revoked for substantiated violations of federal anti-discrimination laws. CLICK HERE  to read the full letter.



Mar 20, 2026
Press Release

Johnson, Scalise, Guthrie, Jordan, Babin: House Will Work to Implement National AI Framework

WASHINGTON, D.C.  – Today, Congressman Brett Guthrie (KY-02), Chairman of the Committee on Energy and Commerce, Speaker Mike Johnson (LA-04), Majority Leader Steve Scalise (LA-01), Congressman Jim Jordan (OH-04), Chairman of the Committee on the Judiciary, and Congressman Brian Babin (TX-36), Chairman of the Committee on Science, Space, and Technology, issued the following statement after the White House released a  federal AI framework . “AI has begun to demonstrate its potential to improve Americans’ lives. To ensure we continue to harness its potential and beat China in the global AI race, Congress must take action. Today, the Trump Administration took a critical step in releasing a framework that gives Congress a roadmap to pursue legislation that provides innovators with much-needed certainty, while protecting consumers and prioritizing kids’ online safety. House Republicans look forward to working across the aisle to enact a national framework that unleashes the full potential of AI, cements the U.S. as the global leader, and provides important protections for American families.” ###



Mar 19, 2026
Press Release

Chairmen Guthrie, Joyce, and Palmer Expand Investigation into Potomac Interceptor Collapse

WASHINGTON, D.C.  – Today, Congressman Brett Guthrie (KY-02), Chairman of the House Committee on Energy and Commerce, Congressman John Joyce, M.D. (PA-13), Chairman of the Subcommittee on Oversight and Investigations, and Congressman Gary Palmer (AL-06), Chairman of the Subcommittee on Environment, sent a letter to Garney Companies, Inc., a contractor that was under consideration for an Emergency Master Service Agreement with DC Water to rehabilitate the Potomac Interceptor (PI) sewer line prior to its collapse on January 19, 2026.  “The collapsed portion of DC Water’s PI sewer line has resulted in what has been called ‘one of the largest sewage spills in U.S. history.’ The consequences of this spill continue to be evaluated, and the Committee remains concerned by the potential impacts to public health, safe drinking water, the environment, interstate commerce, and tourism,”  said Chairmen Guthrie, Joyce, and Palmer.  “The resilience of our wastewater infrastructure systems remains critical, and the Committee aims to understand what risks were determined prior to this incident and how future incidents may be prevented.”   Key excerpt from the letter:   “As part of its investigation, the Committee continues to obtain information from entities and individuals with knowledge that is relevant to this incident. According to the DC Water and Sewer Authority Board of Directors, Garney Companies, Inc (Garney) was under consideration for a potential Emergency Master Service Agreement for the PI rehabilitation, which was anticipated to begin on May 15, 2025. However, the contract was never finalized. The Committee is requesting information related to this contract and any additional information that your company may have related to the site of the PI wastewater collapse prior to the incident.   “It is the Committee’s understanding that the potential agreement between DC Water and   Garney would have covered a period of two years. The purpose of this contract was stated to   ‘[p]rovide program management, preconstruction and emergency construction services to   rehabilitate and provide redundancy for the Potomac Interceptor.’ Additionally, the project   scope included a number of repairs and upgrades to improve the reliability of this critical   Infrastructure.”   CLICK HERE   to read the full letter.  Background:   The Committee launched its investigation into the Potomac Interceptor collapse on February 20, 2026. Today’s letter to Garney represents the next step in uncovering what went wrong.   DC Water was considering an Emergency Master Service Agreement with Garney to “provide program management, preconstruction and emergency construction services to rehabilitate and provide redundancy” for the PI. That contract was anticipated to begin May 15, 2025, but the contract was never finalized.   The January 19, 2026, collapse of the PI sewer line has been called one of the largest sewage spills in U.S. history, with consequences for public health, safe drinking water, the environment, interstate commerce, and tourism still being evaluated.   The Committee is requesting all documents and communications related to Garney’s proposal, the unimplemented emergency contract, and information related to the collapse site prior to the incident—seeking to understand what risks were known beforehand and how future incidents can be prevented.  ###



O&I Subcommittee Holds Hearing on Ongoing Investigation into Medicare and Medicaid Programs Nationwide

WASHINGTON, D.C.  – Today, Congressman John Joyce, M.D. (PA-13), Chairman of the Subcommittee on Oversight and Investigations, led a hearing titled  Protecting Patients and Safeguarding Taxpayer Dollars: The Role of CMS in Combatting Medicare and Medicaid Fraud. “Taxpayers are being defrauded of outrageously large amounts of money,”  said Chairman Joyce.  “For too long, states have been permitted to run Medicaid programs with weak guardrails, making them easy targets for criminals to exploit. While states have a duty to steward federal and state taxpayer dollars responsibly, federal oversight is necessary to root out systemic fraud, waste, and abuse.” Watch the full hearing  here .    Below are key excerpts from today’s hearing: Congressman Brett Guthrie (KY-02):  “How does the Fraud Defense Operation Center work?”  Ms. Brandt:  “The way it works is we get a mix of fraud investigators, lawyers, law enforcement, HHS, OIG, DOJ, and medical professionals all together, and we look at the data again, it's all data driven. We look at real time Medicare claims data and determine where we see big spikes in the data. For instance, on skin subs last year, one of the cases we saw was an 89-year-old woman who it showed that she had had 5,029 claims for skin subs submitted on her behalf and she was on hospice. Obviously, that's a pretty clear indicator of fraud.”  Guthrie:  “Is that improper payment or fraud?”  Ms.   Brandt:  “That would be fraud. And she would be mummified if that was actually the case.” Congressman Randy Weber (TX-14):  “In Texas, $65 million was paid in fraudulent Medicare claims related to genetic testing that was never even requested on behalf of the beneficiaries. It seems like you're aware of that, what have you observed with respect to their lab schemes involving fraudulent or unnecessary lab testing? How do you get to that? What's the process?”  Ms. Brandt:  “It's very difficult, sir, and we have observed it. In fact, as I mentioned to you with our fraud detection war room that we have of the $1.8 billion we stopped last year, $100 million+ of it was related to just those types of laboratory services. And unfortunately, what that means is then when those services get billed—even if they're not provided—they go on the patient's medical record and it precludes them from being able to get that type of testing in the future when they might need it for a cancer diagnosis or something more serious.”  Weber:  “So, our great citizens are the brunt of that, really, while the thieves are making way with the taxpayer dollars?”  Ms. Brandt:  “Correct.” Congressman Troy Balderson (OH-12):  “Across many states, Medicaid providers have been found billing for services supposedly delivered to patients who were deceased, hospitalized, incarcerated, or living abroad. For example, in Massachusetts, a transportation company billed for nearly 17,000 rides, including 100 for patients already confirmed dead. In Colorado, a defendant billed $165,000 for rides for a beneficiary who had passed. In New York, investigators identified 25 transportation companies billing for rides for patients confirmed deceased or hospitalized. What mechanisms does CMS currently have to cross-check active claims against death records, hospital admission records, and incarceration records before approving payment?”  Ms. Brandt:  “We have a data matching agreement with SSA to be able to do a cross reference to something called the Death Master File, and in the Death Master File, all of the localities report all deaths. And as a result, we are able to run both providers and beneficiaries against that—to not only ensure that we aren't paying for dead people, but we aren't paying dead people, and that is what we do on the federal side. On the state side, it's more complicated because for states, they each have to do that on their own. I can't speak to what each state would do, and that is responsible for several of the cases that you just referenced.”



Chairmen Guthrie and Joyce Announce Oversight and Investigations Hearing on Ongoing Investigation into Medicare and Medicaid Programs Nationwide

WASHINGTON, D.C. – Today, Congressman Brett Guthrie (KY-02), Chairman of the House Committee on Energy and Commerce, and Congressman John Joyce, M.D. (PA-13), Chairman of the Subcommittee on Oversight and Investigations, announced a hearing titled Protecting Patients and Safeguarding Taxpayer Dollars: The Role of CMS in Combatting Medicare and Medicaid Fraud. “Last month, the Oversight and Investigations Subcommittee held a hearing where we heard from experts about common fraud schemes in Medicare and Medicaid and discussed programs that are particularly vulnerable to fraud. At the start of this month, the Committee expanded our ongoing investigation into Medicaid fraud by sending ten additional letters to states across the country to better understand how states are safeguarding Medicaid programs,” said Chairmen Guthrie and Joyc e. “This hearing will continue our work to root out waste, fraud, and abuse in Medicare and Medicaid. We look forward to hearing from the Centers for Medicare and Medicaid Services about its efforts toward that shared goal.” Subcommittee on Oversight and Investigations hearing titled Protecting Patients and Safeguarding Taxpayer Dollars: The Role of CMS in Combatting Medicare and Medicaid Fraud. WHAT: Subcommittee on Oversight and Investigations hearing on what the Trump Administration is doing to proactively tackle Medicare and Medicaid fraud, as well as continuing conversations surrounding common fraud schemes and programs that are vulnerable to fraud. DATE: Tuesday, March 17, 2026 TIME: 2:00 PM ET LOCATION: 2123 Rayburn House Office Building This notice is at the direction of the Chairman. The hearing will be open to the public and press and will be livestreamed online at energycommerce.house.gov . If you have any questions concerning this hearing, please contact Annabelle Huffman with the Committee Staff at Annabelle.Huffman@mail.house.gov . If you have any press-related questions, please contact Katie West at Katie.West@mail.house.gov . ###



Mar 6, 2026
Press Release

ICYMI: New York Post Feature: House’s Medicaid fraud probe expands to 10 states – including New York, California: ‘Combat rampant waste’

WASHINGTON, D.C.  – In case you missed it, the  New York Post   recently published an article highlighting letters sent to ten states, authored by Congressman Brett Guthrie (KY-02), Chairman of the House Committee on Energy and Commerce, Congressman John Joyce, M.D. (PA-13), Chairman of the Energy and Commerce Subcommittee on Oversight and Investigations, and Congressman Morgan Griffith (VA-09), Chairman of the Energy and Commerce Subcommittee on Health, inquiring about the rampant waste in their state Medicaid systems and what measures are being taken to address it. In Case You Missed It: “A House committee has launched an investigation into alleged Medicaid fraud in 10 states — including New York and California — demanding records ‘to ensure program integrity in states nationwide,’ The Post can reveal. “The letters, sent March 3 by GOP leaders on the House Energy and Commerce Committee, asked for records and communications from the governors and leaders of state health agencies of New York, California, Colorado, Massachusetts, Maine, Nebraska, Oregon, Pennsylvania, Vermont and Washington State. “Each of the missives drew attention to recent reports or prosecutions of fraudsters in the respective states. “In New York, for example, two individuals linked to adult day cares in Brooklyn and a home health care firm pleaded guilty in January to defrauding taxpayers out of $68 million in Medicaid funds. “Another scheme cited $120 million allegedly stolen from Medicaid and Medicare funds to the owners of Queens-based adult daycare centers and a pharmacy who were taking kickbacks. “The Empire State spent $115.6 billion on Medicaid for almost 7 million people in fiscal year 2025, but the program ‘has continued to grow at unsustainable levels,’ according to Gov. Kathy Hochul’s budget plan for this fiscal year. “Other letters to California, Colorado, Pennsylvania and Nebraska noted massive percentage increases in spending on Medicaid services in recent years. “‘Fraud shouldn’t be a partisan issue,’ Energy and Commerce Chairman Brett Guthrie (R-Ky.) said in a statement. ‘It’s our most vulnerable Americans who are most at risk from fraudsters diverting precious resources intended for critical, needed care.’ “‘We owe it to our fellow Americans to preserve the Medicaid program for those that need it most, and states have an important role to play in ensuring that Medicaid programs operate with integrity,’ he added. ‘The Committee will continue to combat rampant waste, fraud, and abuse across the entire country.’ “The letters all cited reports of fraudsters bilking taxpayer funds in Minnesota — as well as Trump administration probes that recently led to the withholding of more than $250 million in Medicaid funding. “That fraud was perpetrated through ‘overbilling, falsifying records, identity theft, and phantom claims in Medicaid social service and health programs for the elderly and disabled, children with autism, people struggling with substance use disorders, and homelessness,’ wrote Guthrie and two other GOP subcommittee chairmen, Rep. John Joyce (R-Pa.) and Rep. Morgan Griffith (R-Va.). “The House Energy and Commerce Committee’s probe comes after a hearing early in February that heard testimony from experts about kinds of fraud schemes — including those with ‘high rates’ of abuse such as Applied Behavioral Analysis (ABA), services for children with Autism Spectrum Disorder (ASD), substance abuse treatment centers, home and community based services and more. “Certified fraud examiner Jessica Gay told the House committee that the vulnerable programs ‘should be on every state’s radar.’ “‘If a state isn’t monitoring ABA services closely, they are likely missing a considerable area where FWA is committed,’ Gay said. “‘Medicaid fraud robs both taxpayers and patients, and we will pursue it wherever it hides,’ Joyce said in a statement. “‘Republicans in Congress will continue to do the necessary legwork to investigate allegations of waste, fraud and abuse within our Medicaid system,’ added Griffith. “New York Gov. Kathy Hochul accused the House Energy and Commerce Committee of ‘playing partisan games,’ but vowed to continue to go after ‘bad actors in the Medicaid program.’ “‘Congressional Republicans should learn from Governor Hochul’s dogged efforts to root out waste, fraud and abuse – including sweeping CDPAP reforms that shut down hundreds of wasteful Medicaid middlemen and saved over $2 billion for state and federal taxpayers while protecting home care for those who need it,’ a spokesperson for Hochul said in a statement. “A spokesperson for California Gov. Gavin Newsom insisted the state has tackled Medicaid fraud for years. “‘California holds a strong commitment to protecting taxpayer dollars and the integrity of public programs like Medi-Cal. The state has taken action against Medi-Cal fraud for years and utilizes robust oversight mechanisms to protect the integrity of Medi-Cal programs and preserve public confidence,’ the spokesperson said. “Colorado ‘takes oversight of our Medicaid programs very seriously, and prioritizes finding and rooting out fraud when it occurs, including referring to law enforcement,’ according to a statement from Gov. Jared Polis’ spokesperson. “Reps for the other seven governors’ offices and state health agencies in the states did not immediately respond to a request for comment.”



Mar 5, 2026
Health

E&C Leaders Expand Investigation into Medicaid Fraud Nationwide

WASHINGTON, D.C. – Congressman Brett Guthrie (KY-02), Chairman of the House Committee on Energy and Commerce, Congressman John Joyce, M.D. (PA-13), Chairman of the Energy and Commerce Subcommittee on Oversight and Investigations, and Congressman Morgan Griffith (VA-09), Chairman of the Energy and Commerce Subcommittee on Health, are continuing their ongoing investigation into waste, fraud, and abuse within Medicaid programs by sending letters to ten additional states to request information and documents on the actions each state is taking to strengthen Medicaid program integrity. These requests come amidst reports and law enforcement actions that have demonstrated high levels of Medicaid fraud across numerous states. For example, in Massachusetts, a woman pleaded guilty to fraudulently billing MassHealth for $500,000 in Personal Care Attendant, home health, and adult foster care services after enrolling disabled, elderly, and homeless people in services without their knowledge or consent and billing Medicaid as their caretaker despite not providing these services. In Colorado, two individuals were charged in separate cases for defrauding Health First Colorado’s non-emergency medical transportation (NEMT) program. The first defendant allegedly billed over $1 million in NEMT rides—$400,000 of which were billed for rides for herself and family members, and most of which were not associated with transportation to medical appointments. The second defendant billed Health First Colorado for $3.3 million in NEMT rides, including $283,000 for 64 rides for a single beneficiary, $165,000 of which occurred after the beneficiary had died. In Oregon, a woman was sentenced to federal prison for using stolen identities to submit fraudulent health care claims to Oregon’s Medicaid Program, totaling over $3 million and triggering $1.5 million in fraudulent Medicaid reimbursements. In New York, two individuals involved in a Brooklyn-based scheme involving adult day cares and home health  pleaded guilty   to $68 million in Medicaid fraud over a seven-year period. In addition, two men in Queens who owned adult daycare centers and a pharmacy  were recently charged  with $120 million in alleged Medicaid and Medicare fraud schemes. This included illegal kickbacks to Medicaid recipients to fill prescriptions at their pharmacies and enroll in their adult day care. It’s no secret that Medicaid fraud schemes have possibly cost the program billions of dollars annually across the country. These schemes contribute greatly to rising health care costs and strain our health care system, all at the expense of Medicaid beneficiaries and taxpayers. The Committee on Energy and Commerce is committed to rooting out waste, fraud, and abuse in our government health programs like Medicaid to ensure Americans who need them get the quality, affordable care they deserve. Chairmen Guthrie, Joyce, and Griffith issued the following statements regarding the ongoing investigation: “Fraud shouldn’t be a partisan issue. It's our most vulnerable Americans who are most at risk from fraudsters diverting precious resources intended for critical, needed care , ” said Chairman Guthrie. “ We owe it to our fellow Americans to preserve the Medicaid program for those that need it most, and states have an important role to play in ensuring that Medicaid programs operate with integrity. The Committee will continue to combat rampant waste, fraud, and abuse across the entire country.” "Medicaid was established to ensure the most vulnerable Americans are never left behind. That is why fraud and abuse within Medicaid will not be tolerated. Medicaid fraud robs both taxpayers and patients, and we will pursue it wherever it hides," said Rep. John Joyce, M.D. "Expanding this investigation is part of our responsibility in Congress to ensure that the government upholds the standards it was created to serve. Our Committee will work diligently to strengthen the integrity of the Medicaid system and to ensure that those who engage in fraudulent misuse or abuse are held fully accountable." “Americans support federal health care programs that serve American communities, not fraudsters! Led by the House Committee on Energy and Commerce, this latest series of letters is the next step in our investigations to protect our social safety net programs and secure them for the most vulnerable Americans,” said Rep. Griffith. “Republicans in Congress will continue to do the necessary legwork to investigate allegations of waste, fraud and abuse within our Medicaid system.” BACKGROUND: In January, Congressman Brett Guthrie (KY-02), Chairman of the House Committee on Energy and Commerce, Congressman John Joyce, M.D. (PA-13), Chairman of the Energy and Commerce Subcommittee on Oversight and Investigations, and Congressman Morgan Griffith (VA-09), Chairman of the Energy and Commerce Subcommittee on Health, wrote to Minnesota Governor Tim Walz and the Temporary Commissioner of Minnesota’s Department of Human Services, Shireen Gandhi, requesting communications, documents, and information to better understand the ongoing Medicaid fraud occurring in the state of Minnesota and actions the state is taking to strengthen program integrity. On February 3, the Subcommittee on Oversight and Investigations held a hearing titled Common Schemes, Real Harm: Examining Fraud in Medicare and Medicaid . During this hearing, expert witnesses testified on common examples of Medicaid fraud schemes and the potential scale of fraud in Medicaid programs nationwide. Now, as part of the Committee’s ongoing efforts to address Medicaid fraud, the Committee sent letters to CA , CO , MA , ME , NE , NY , OR , PA , VT , and WA . Each of these states displayed concerning cases of Medicaid fraud over the last several years. The purpose of this investigation is to assess the extent of fraud in state Medicaid programs and understand what states are doing to address the issue and protect the integrity of Medicaid for Americans. Read More About this Ongoing Investigation: CLICK HERE to read the New York Post's exclusive coverage of the letter.