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One Sentenced, One Convicted in Illegal Controlled Substances Distribution Scheme

A pair of Maryland men who conspired with Dr. Rotimi Iluyomade, an Annandale-based doctor convicted of distributing more than 7,000 oxycodone pills, 34,000 milliliters of hydrocodone-chlorpheniramine solution (also known as “Tussionex”), and 107,000 milliliters of promethazine-codeine solution (“also known as lean”), had court appearances on May 8, 2026, in US District Court in Roanoke. Obioma Alozie Ndubuka, 32, a.k.a. “Bank Roll” of Derwood, Maryland, was sentenced to 24 months in federal prison. Ndubuka pled guilty in February to one count of conspiracy to distribute and possess with the intent to distribute Schedule II controlled substances and to acquire promethazine-codeine solution by fraud. In addition, Kenechukwu Brian Okwara, 29, a.k.a. “Kene” of Bowie, Maryland, pleaded guilty to one count of conspiracy to distribute and possess with the intent to distribute Schedule II controlled substances and to acquire promethazine-codeine solution by fraud.

Also charged in the conspiracy are Cameron Isaiah Lewis, 23, of Bowie, Maryland; Elhadj Malick Diallo, 31, of Silver Spring, Maryland; Zion Oluwademilade Adeduwon, 24, of Bowie, Maryland; and Yared Michael Tesfaye, a.k.a. “Yar,” 28, of Montgomery Village, Maryland, and Raymono Alfonzo Russel II, 25, of Bowie, Maryland. Zion Adeduwon was sentenced to 42 months in March. According to court documents, in at least 2023 and 2024, Iluyomade and the co-conspirators entered into an agreement to distribute oxycodone pills and hydrocodone-chlorpheniramine solution to pharmacies in multiple states, including California, Colorado, Nebraska, Arizona, Missouri, Florida, Pennsylvania, Maryland, New Jersey, Delaware, Rhode Island, Georgia, Wisconsin, Texas, West Virginia, and in the Eastern and Western Districts of Virginia. At least 70 of the illegal controlled substance prescriptions were transmitted to and/or filled at pharmacies in the Western District of Virginia.