A detailed investigation into cross-border evasion, financial concealment, and the continued search for global health fraud offenders
WASHINGTON, DC, December 3, 2025
In April 2019, federal agents announced the disruption of what they described as one of the largest health care fraud schemes ever charged in the United States, an international network of telemedicine companies, offshore call centers, and durable medical equipment suppliers accused of generating more than 1.2 billion dollars in fraudulent claims to Medicare for unnecessary orthopedic braces.
The operation, widely known as “Operation Brace Yourself,” targeted executives, medical professionals, and marketers who allegedly turned back, knee, shoulder, and wrist braces into a high-volume commodity, sold through foreign call centers and billed to American taxpayers. Federal press releases and contemporaneous analyses describe a scheme in which hundreds of thousands of Medicare beneficiaries were pitched “free” or low-cost braces, their personal data harvested, and their insurance information used to submit claims for equipment that was often medically unnecessary or never properly prescribed.
Six years later, significant parts of that case remain unresolved. While several defendants have been convicted and sentenced, some figures linked to the scheme have failed to appear for sentencing or remain outside U.S. custody, and federal authorities continue to list at least one central call center operator as a most wanted health care fraud fugitive connected to more than $1.2 billion in false Medicare charges.
The 1.2 billion dollar brace conspiracy is no longer the single most significant health care fraud case on record. Subsequent investigations, including a 2025 enforcement campaign that uncovered a 10.6 billion dollar medical supply claims scheme, have surpassed it in nominal size. Yet the brace case remains uniquely essential. It sits at the intersection of telemedicine expansion, cross-border call center operations, Medicare billing infrastructure, and the legal challenges of pursuing fugitives who relocate abroad.
This report revisits the $ 1.2 billion scam as a case study in cross-border evasion and financial concealment. It examines the architecture of the original scheme, the emergence of key actors as fugitives, the effort by U.S. and international authorities to track remaining offenders, and the broader implications for global enforcement and compliance.
Building a billion-dollar brace machine
The basic pattern of the brace scheme is now well documented in FBI summaries, Department of Justice filings, and independent reporting.
From approximately 2014 until early 2019, an international network of call centers, telemedicine companies, and durable medical equipment suppliers operated a high-volume pipeline that converted Medicare beneficiaries into billing opportunities.
The structure typically involved:
Television and online advertisements promoting pain-relieving braces at little or no cost to seniors
Offshore call centers that responded to inbound calls, screened beneficiaries for Medicare eligibility, and encouraged them to accept multiple braces.
Telemedicine companies that arranged remote consultations with physicians or nurse practitioners who signed brace orders, often after minimal interaction
U.S.-based durable medical equipment firms that submitted claims to Medicare, using those orders as justification
Federal officials alleged that many of the braces were medically unnecessary, that clinical judgment was subordinated to a volume-driven business model, and that illegal kickbacks and bribes flowed between marketers, telemedicine providers, and equipment suppliers.
When the coordinated takedown was announced, authorities charged two dozen individuals, including executives at five telemedicine companies, owners of dozens of durable medical equipment firms, and several physicians. They described more than $ 1.2 billion in losses to federal health care programs and patients, placing the brace scheme among the largest Medicare-related frauds ever targeted.
The call center linchpin and the making of a fugitive
Public documents from the Department of Health and Human Services Office of Inspector General and related commentary identify one figure in particular as central to the brace scheme’s marketing engine: Herbert “Herb “Kimble, a telemarketing operator who controlled an offshore call center that recruited Medicare beneficiaries for orthopedic braces.
According to HHS-OIG materials and enforcement narratives:
Kimble ran a call center outside the United States that placed and received high volumes of brace-related calls from Medicare enrollees
Staff used television and online advertisements to prompt beneficiaries to dial toll-free numbers, then “sold “additional braces once a caller expressed interest.
The call center gathered personal and insurance information, which was then paired with telemedicine providers and U.S. equipment suppliers prepared to bill Medicare.e
Commentary on the case, including a recent regional news account summarizing Department of Justice statements, has described Kimble’s call center as a “linchpin” that connected unsuspecting beneficiaries with unscrupulous providers, manipulating patients and facilitating more than a billion dollars in suspect claims.
Court records show that Kimble pleaded guilty in 2019 to conspiracy to commit health care fraud and to violating the federal anti-kickback statute, and that he agreed to cooperate with investigators. For several years, he remained under federal supervision while assisting authorities with their broader investigation into the brace network and related telemarketing operations.
In 2024, that trajectory changed. Kimble failed to appear for a scheduled sentencing hearing in federal court. A bench warrant was issued, and the Office of Inspector General designated him a most-wanted health care fraud fugitive, highlighting his alleged role in more than $ 1.2 billion in false Medicare charges and appealing for tips on his whereabouts.
Public postings from HHS-OIG state that Kimble is believed to be outside the United States. Social media advisories, including official posts on Facebook, Instagram, and LinkedIn, reiterate that he “operated an offshore call center that marketed orthotic braces to Medicare enrollees, often without medical necessity,” and that he remains wanted in connection with the brace conspiracy.
His case illustrates the transformation of a domestic health care fraud prosecution into a cross-border fugitive hunt. A defendant who once cooperated with authorities is now emblematic of the difficulties involved in bringing every participant in a globalized Medicare scheme to final judgment.
Case Study 1: Operation Brace Yourself and the offshore telemarketing chain
Operation Brace Yourself remains a foundational case for understanding cross-border Medicare fraud.
Investigative materials and independent analyses highlight several features that continue to shape enforcement in 2026:
International reach of marketing
Offshore call centers handled contact with U.S. beneficiaries, using scripts designed to maximize enrollment in brace programs without fully explaining medical necessity or costs.Telemedicine as an accelerant
Remote consultations allowed physicians to sign orders for large numbers of patients they had never met in person, reducing friction and increasing claim volume.Fragmented corporate structure
Dozens of equipment companies, marketing firms, and telemedicine entities were involved, making it difficult for any single payer or regulator to see the entire scheme in real time.Rapid flow of money
Once Medicare paid claims, funds moved quickly through corporate accounts, management fees, and owner distributions, limiting the pool of recoverable assets when enforcement began.
From a policy perspective, the case spurred changes in how Medicare and its contractors review telemedicine claims, scrutinize ordering patterns for durable medical equipment, and coordinate with law enforcement. It also influenced later efforts to detect and disrupt other large-scale schemes, including investigations that have uncovered multibillion-dollar frauds involving urinary catheters and other medical supplies.
For fugitives and would-be offenders, Operation Brace Yourself offered a different set of lessons. It demonstrated that offshore locations, telemedicine arrangements, and complex corporate layering could generate substantial Medicare revenues in a relatively short time. It also showed that when such schemes are exposed, organizers who live or relocate abroad become the focus of sustained cross-border enforcement efforts.
Case Study 2: The most wanted brace marketer and the limits of reach
The evolution of Kimble’s status from defendant to fugitive illustrates the limits of even well-coordinated enforcement.
On the one hand, the U.S. government has a detailed record of his role in the brace scheme, a guilty plea, and explicit recognition of his importance to the international telemarketing component of the conspiracy. Investigators have access to years of financial records, call center documentation, and statements from cooperating witnesses that describe how the offshore operation functioned.
On the other hand, the mechanics of locating and returning a person who is believed to be living abroad depend on:
The presence and terms of extradition treaties between the United States and the host state
Domestic laws in the host state regarding the extradition of residents or citizens
The ability to document the location with sufficient confidence to support a targeted request
Political and diplomatic considerations that shape how quickly and decisively requests are handled
While HHS-OIG and partner agencies can issue fugitive alerts, seek international assistance, and pursue financial tracing and asset seizures, their ability to compel a foreign jurisdiction to surrender a wanted individual remains constrained by local law and international practice. The result is a public-most-wanted designation that simultaneously underscores the seriousness of the underlying crime and the difficulty of bringing every participant to sentencing.
Case Study 3: Larger schemes and new fugitives, Operation Gold Rush
In mid-2025, the Department of Justice announced a coordinated health care fraud takedown that officials described as the largest in department history, encompassing approximately $14.6 billion in attempted fraud across multiple schemes and charging more than 320 individuals.
A central component of that effort, sometimes referred to as Operation Gold Rush, targeted a $ 10.6 billion Medicare claims scheme involving the acquisition of small, Medicare-registered medical supply companies and the submission of large volumes of false claims for urinary catheters and other items that were neither ordered nor received.
Key features of the urinary catheter scheme included:
Bulk purchase of legitimate Medicare billing entities, which were then repurposed as conduits for false claims
Use of stolen personal data from more than one million Americans and the credentials of thousands of physicians
Reliance on foreign straw owners and transnational criminal networks based in Russia and Eastern Europe
Collection of nearly one billion dollars in actual payouts, despite Medicare blocking the vast majority of attempted claims
As in the brace case, some defendants were arrested in the United States and abroad. Others remained at large at the time of initial reporting, with authorities acknowledging that they were unsure whether all suspects had been apprehended.
The urinary catheter investigation underscores that the 1.2 billion dollar brace operation was a precursor rather than an outlier. Techniques for exploiting Medicare’s billing infrastructure have scaled and adapted, producing even larger schemes with deeper foreign involvement. The challenge of tracking fugitives in these newer cases reinforces the lessons learned from Operation Brace Yourself.
Case Study 4: The Esformes benchmark and comparative accountability
Before Operation Brace Yourself and Operation Gold Rush, one of the most prominent Medicare fraud benchmarks was the case against Florida nursing home owner Philip Esformes, charged in 2016 in connection with what federal prosecutors then described as the most significant single individual health care fraud case in U.S. history, involving approximately $1.3 billion in fraudulent claims.
Unlike some telemedicine and call center-based conspiracies, the Esformes case involved brick-and-mortar assisted living and skilled nursing facilities that allegedly provided medically unnecessary services, billed for services never provided, and paid kickbacks for referrals. Esformes was convicted on multiple counts and sentenced to a lengthy prison term before receiving a partial commutation of his sentence in 2020.
From an enforcement standpoint, the Esformes case demonstrates one model of accountability. The defendant remained within U.S. jurisdiction, stood trial, and served part of his sentence before the exercise of executive clemency. In contrast, Operation Brace Yourself and subsequent telemedicine and device schemes highlight a different reality, where key actors live or relocate outside U.S. borders and become the focus of long-term fugitive pursuits and asset recovery campaigns.
Taken together, these case studies show that the size of a fraud and the clarity of evidence do not automatically translate into uniform outcomes. Extradition, residency, and political decisions can sharply differentiate the paths of major offenders.
How fugitives hide, corporate layering, and financial concealment
For those who leave the United States before or during prosecution, preserving access to funds is as important as avoiding arrest. The brace conspiracy and later schemes provide multiple examples of techniques used by health care fraud offenders to conceal and move money.
Common patterns include:
Shell companies and nominee owners
Entities incorporated in U.S. states with minimal disclosure requirements are then transferred to offshore owners or nominees once fraudulent billing volumes increase.Layered corporate structures
Holding companies in one jurisdiction own operating companies in another, which in turn control bank accounts and receivables. This layering complicates efforts to trace beneficial ownership.Rapid outward transfers
Reimbursements from Medicare and private insurers are quickly wired to related entities, management firms, or foreign accounts, leaving limited balances when investigations begin.Digital asset diversification
Conversion of part of the proceeds into cryptocurrencies or other digital assets, sometimes routed through exchanges in permissive regulatory environments, adds a new layer of complexity to tracing efforts.
Investigations into brace-related entities and into later urinary catheter and genetic testing schemes have documented the purchase of high-value assets ranging from vehicles and real estate to collectibles, as well as transfers into more opaque channels.
Financial intelligence units and bank compliance teams respond with suspicious activity reports that flag high-volume billing, unusual payment beneficiaries, and frequent transfers to high-risk jurisdictions. These reports feed into Department of Justice and HHS-OIG investigations, which now routinely combine data analytics with traditional forensic accounting to reconstruct the flow of funds.
Enforcement responses, from predictive analytics to global takedowns
Operation Brace Yourself marked a turning point in how health care fraud enforcement integrates data and field work. Federal agencies leveraged real-time Medicare billing information to identify outlier patterns in brace claims, then deployed coordinated strike forces to execute warrants, seize assets, and bring charges.
That approach has been further developed in subsequent initiatives. The Fraud Prevention System, operated by the Centers for Medicare and Medicaid Services, uses predictive modeling to screen millions of fee-for-service claims each day, scoring providers and claims for fraud risk and recommending denials or reviews before payment.
On the enforcement side, national takedowns like the 2025 operation that disrupted 14.6 billion dollars in alleged health care fraud combine multiple cases, from telemedicine and device schemes to opioid distribution and hospice abuse, into a single coordinated announcement. These initiatives emphasize that health care fraud, including Medicare fraud, is now treated as a high-priority form of financial crime rather than an administrative issue.
For fugitives linked to the 1.2 billion dollar brace case, this means that their status exists in a landscape where:
New schemes of even larger scale are being targeted
International partners are increasingly familiar with the typologies of health care fraud
Asset recovery has become a central objective, with seizures of cash, luxury goods, and digital assets highlighted in enforcement summaries.
Their ability to remain at large depends not only on geography and extradition laws, but also on whether they can maintain financial networks in a system under intensifying pressure to identify and disrupt suspect flows.
Advisory work, compliance, and the line between planning and evasion
The long reach of Operation Brace Yourself and related cases has implications far beyond those of the individuals directly charged. Telemedicine companies, device manufacturers, investors, and globally mobile professionals now operate in an environment where Medicare-related enforcement is deeply integrated into broader anti-money laundering and financial crime frameworks.
Advisory firms such as Amicus International Consulting work within this environment. Their professional services are directed at clients whose lives, business interests, and assets span multiple jurisdictions, including sectors that interact with health care, technology, and cross-border finance.
Within a strict framework of legal and regulatory compliance, such advisory work includes:
Explaining how Medicare fraud investigations are conducted, including the use of data analytics, joint strike forces, and significant coordinated takedowns, and how those tools affect telemedicine, device distribution, and cross-border health services
Clarifying how banks and regulators view relationships with offshore call centers, marketing vendors, billing companies, and shell entities that resemble those used in past fraud schemes
Assessing whether proposed international structures for legitimate health-related businesses align with anti-money laundering standards, sanctions regimes, and beneficial ownership transparency rules in key jurisdictions
Helping clients document lawful sources of wealth and legitimate business purposes so that they can satisfy bank, tax, and immigration due diligence without resorting to opaque arrangements that could be mistaken for fugitive finance
Working with legal counsel where clients discover exposure through partners, investors, or counterparties who are implicated in health care fraud investigations, including mapping potential risks and supporting lawful engagement with authorities
Amicus International Consulting does not assist in evading Medicare enforcement, concealing proceeds of health care fraud, or undermining extradition and asset recovery processes. Its approach assumes that sustainable participation in global health and financial markets depends on transparency, compliance, and a realistic understanding of how enforcement operates in 2026.
The continuing search and the future of global health fraud enforcement
The 1.2 billion dollar brace conspiracy occupies an unusual place in the history of Medicare enforcement. It is both a landmark case and a midpoint between earlier facility-based frauds and newer, larger schemes built on stolen identities, foreign straw owners, and automated billing through dozens of acquired companies.
For the fugitives still linked to Operation Brace Yourself, including the offshore call center operator now listed as a most wanted health care fraud fugitive, the landscape is changing in ways that may narrow their options over time:
Extradition frameworks are increasingly tested in economic and health care crime cases, raising the political profile of decisions to grant or deny surrender
Beneficial ownership registries and strict bank compliance regimes make it harder to move large sums without leaving a trail that can be reconstructed.
New health care fraud schemes of far greater nominal size are generating their own sets of fugitives, encouraging authorities to refine tools that will be applied to earlier cases as wel.l
For global enforcement agencies, the challenge is to turn these tools into durable results, not only by arresting and sentencing offenders, but also by recovering assets and deterring future schemes. For legitimate participants in cross-border health care and finance, the lesson is that structures and business models that resemble those used in 1.2 billion dollar scams will attract intense scrutiny, even when created in good faith.
Operation Brace Yourself may no longer define the outer edge of health care fraud in dollar terms. Yet its legacy remains central to how Medicare, law enforcement, and international partners view global health fraud offenders. The ongoing search for its fugitives is a reminder that in 2026, the legal and financial consequences of exploiting public health systems can follow offenders far beyond national borders, and for far longer than a single enforcement announcement.
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