U.S. District Judge Henry E. Autrey sentenced Neil Phifer, 40, to 19 years in prison on Mar. 5 for his role in a conspiracy to distribute methamphetamine and fentanyl in the St. Louis area.
Phifer was one of thirteen defendants charged with drug conspiracy in 2023, all of whom have pleaded guilty. He was the last among them to be sentenced.
According to court documents, Phifer pleaded guilty on August 5, 2025, to one count of conspiracy to distribute and possess with intent to distribute methamphetamine and fentanyl. He admitted receiving multiple kilograms of both drugs from a supplier in California and distributing them through his network in St. Louis. Investigators conducted controlled purchases of fentanyl from Phifer and seized cocaine, methamphetamine, and fentanyl from individuals who had purchased drugs from him. Authorities also intercepted $40,300 in drug sale proceeds being mailed back to California and confiscated 5.8 kilograms of methamphetamine shipped to St. Louis.
A court-approved search of an apartment linked to Phifer in August 2022 led investigators to find over five kilograms of fentanyl, more than a kilogram of methamphetamine, other drugs, a handgun, and nearly $17,000 in cash believed to be drug proceeds. Subsequent searches at different apartments where Phifer lived uncovered additional quantities of cocaine base, fentanyl, methamphetamine, drug paraphernalia, cash proceeds from drug sales, and another firearm.
Two California-based suppliers connected with the case are also serving federal sentences: Stanley Harris is serving a sentence of over sixteen years while Victor Medina received a ten-year sentence. During the investigation into this network, authorities seized packages containing more than fourteen kilograms of methamphetamine and two kilograms of fentanyl mailed by Harris as well as over $90,000 in cash intended for him.
“The U.S. Postal Inspection Service is charged with defending the nation’s mail system from illegal use… Today’s sentencing reflects the diligent investigative work by Postal Inspectors and our law enforcement partners,” said Acting Inspector in Charge Mary Johnson.
DEA St. Louis Field Division Special Agent in Charge Michael Davis said: “Our investigation led to the removal of kilogram quantities of poisonous drugs and firearms from an organization known for inciting fear… Our agents work tirelessly to save American lives and reduce violent crime fueled by drug trafficking and this sentencing is a testament to our resolve.”
The case was investigated by the Drug Enforcement Administration (DEA), U.S. Postal Inspection Service (USPIS), Federal Bureau of Investigation (FBI), U.S. Marshals Service (USMS), North County Police Cooperative officers as well as police departments from St. Louis City and County; Shrewsbury; Ballwin; and St. Charles City.
