U.S. Declares Two Nigerian Men Wanted for Federal Crimes
Federal authorities are seeking Ezechukwu Joshua Ohaka and Tayo Muyiwa Olukoya for their roles in distinct fraudulent schemes.
Updated on Oct. 24, 2026 in Financial Crime

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The United States government officially declared Ezechukwu Joshua Ohaka and Tayo Muyiwa Olukoya wanted for separate federal crimes. Ohaka is accused of orchestrating a large-scale Medicare fraud scheme, while the Drug Enforcement Administration seeks Olukoya for drug distribution conspiracy.
Why it matters
These charges highlight ongoing federal efforts to prosecute international suspects accused of exploiting government health programs and violating narcotics laws. By identifying and targeting these individuals, agencies aim to curb the financial loss associated with healthcare fraud and the distribution of controlled substances.
Ezechukwu Joshua Ohaka allegedly submitted $3.1 million in false claims through his company, Luant & Odera, Inc. Meanwhile, Tayo Muyiwa Olukoya faces an active warrant for his role in a drug distribution conspiracy in the Indiana Southern District.
The players
Ezechukwu Joshua Ohaka
He is a 57-year-old suspect accused of operating a Medicare fraud scheme through a Houston-based company.
Tayo Muyiwa Olukoya
He is a 57-year-old man wanted by the Drug Enforcement Administration for conspiracy to distribute controlled substances.
Drug Enforcement Administration
This federal agency is responsible for enforcing controlled substances laws and regulations within the United States.
The details
Ohaka allegedly posed as a doctor to submit false claims for medical equipment like power wheelchairs and scooters, specifically targeting beneficiaries affected by Hurricanes Katrina and Rita. Olukoya is currently sought by the Drug Enforcement Administration for his alleged involvement in distributing controlled substances.
Timeline
The United States government officially declared both men wanted on October 24, 2026.
Legal Context
This case follows a pattern established by the post-Hurricane Katrina disaster fraud investigations of targeting vulnerable regions for illicit medical billing. Federal authorities continue to utilize post-incident surveillance to identify and prosecute fraud that arises in the wake of natural disasters.
These investigations underscore federal efforts to protect taxpayer-funded programs like Medicare from exploitation. Residents are reminded to monitor their medical statements for unauthorized equipment claims and report any irregularities to official authorities.
The takeaway
Healthcare fraud schemes often rely on the exploitation of disaster-affected populations to mask illicit activities. Authorities suggest that consumers remain vigilant by reviewing all medical explanations of benefits for equipment or services they never received.
Further reading
For more information on national enforcement actions, visit the Financial Crime section.
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