Skip to content
Tuesday, November 3, 2026
Photo store Search
The Guardia
Home Canada World U.S. Africa Politics Courts & Justice Business Technology Health Sports Culture Opinion
The Guardia
  • Latest news
  • Canada
  • World
  • U.S.
  • Africa
  • Politics
  • Courts & Justice
    • Sex Offender Cases
    • Crime
    • Fraud & Corruption
    • Drugs & Trafficking
    • National Security
  • Business
  • Technology
  • Health
  • Sports
  • Culture
  • Opinion
  • Archive since 2015
  • Photo store
Home /Courts & Justice /Fraud & Corruption

Former Director of Operations for O.C. Pharmacy Sentenced to 9½ Years in Prison for Defrauding the U.S. Military’s Health Care Plan

A Florida man who once was the director of operations at a now-shuttered Irvine pharmacy was sentenced today to 114 months in federal prison for his role in a scheme in which kickbacks were paid for prescriptions for “compounded” medications – a scam that…

U U.S. Department of Justice Mon 20 Mar 2023, 08:00 EDT Updated 29 Oct 2026, 08:43 2 min read

LOS ANGELES — This is an official press release from the U.S. Department of Justice (USAO - California, Central), published as received.

LOS ANGELES – A Florida man who once was the director of operations at a now-shuttered Irvine pharmacy was sentenced today to 114 months in federal prison for his role in a scheme in which kickbacks were paid for prescriptions for “compounded” medications – a scam that cost Tricare, the United States military’s health care plan, more than $3 million in losses.

Marcus Orlando Armstrong, 56, of Miami, was sentenced by United States District Judge Otis D. Wright II, who also ordered Armstrong to pay $3,070,091 in restitution.

Armstrong pleaded guilty in October 2022 to two counts of paying illegal kickbacks for health care referrals.

Armstrong was the director of operations for the now-defunct Irvine Wellness Pharmacy, which made compounded medications. Compounded drugs are tailor-made products doctors may prescribe when the Food and Drug Administration-approved alternative does not meet the health needs of a patient.

In mid-2014, Armstrong agreed to pay a physician, identified in court documents as “N.G.,” kickbacks in exchange for prescriptions bearing N.G.’s name and credentials. Armstrong intended that Irvine Wellness Pharmacy would fill the prescriptions and Tricare would pay to reimburse them. Armstrong further intended to receive a portion of the reimbursements and then, out of those funds, Armstrong intended to pay kickbacks to N.G.

In February 2015, Armstrong wrote two checks – one for $16,418 and the other for approximately $10,000 – to N.G. that were noted as being for “marketing.” In fact, the checks were illegal kickback payments to N.G. in exchange for prescriptions that were not medically necessary.

A co-defendant, Sandy Mai Trang Nguyen, 42, of Irvine, was found guilty by a jury in November 2022 of 21 counts of health care fraud and one count of obstruction of a federal audit. Nguyen was the pharmacist-in-charge at Irvine Wellness Pharmacy.

According to evidence presented at Nguyen’s trial, from late 2014 to May 2015, Nguyen and others under her supervision filled approximately 1,150 compounded prescriptions for pain, scarring and migraines that Tricare reimbursed for tens of thousands of dollars per prescription. Nearly all the prescriptions were sent to the pharmacy by so-called marketers who were paid kickbacks of nearly half of the Tricare reimbursements paid to the pharmacy.

The beneficiaries were solicited to provide their Tricare insurance information for medications they did not seek out or need, and most were never examined by a physician. The prescriptions were electronically sent from marketers or telemedicine businesses and submitted by the pharmacy for reimbursement even though Tricare rules excluded reimbursements for claims based on telemedicine visits and would not, in any event, have been authorized had Tricare known the prescriptions originated based upon the payment of kickbacks.

Nguyen’s sentencing hearing is scheduled for April 3.

Co-defendants Leslie Andre Ezidore, 53, of West Los Angeles, and Alexander Michael Semenik, 51, of Las Vegas, have pleaded guilty to felony charges in this case and await sentencing.

The Department of Defense Office of Inspector General; the Defense Criminal investigative Service; the FBI; the Amtrak Office of Inspector General; IRS Criminal Investigation; the United States Department of Labor – Employee Benefits Security Administration; the California Department of Insurance; and the Office of Personnel Management Office of Inspector General investigated this matter.

Assistant United States Attorneys Mark Aveis and Ali Moghaddas of the Major Frauds Section prosecuted this case.

Source

This report is based on U.S. Department of Justice (Public domain (U.S. government work, 17 U.S.C. § 105)). Read the original.

Charges and indictments are allegations; every defendant is presumed innocent unless and until proven guilty in a court of law. Sentences reflect the official record at the time of publication. Request a correction.

Central District of CaliforniaHealthcare FraudSentencingU.S. Department of Justice
Follow this story

Get an alert when we publish breaking news in Fraud & Corruption.

Most read

  1. Lancet Countdown: Heat-Linked Deaths Hit Record 710,000 as Report Calls Climate Change a Health Emergency
  2. Kismayo Court Convicts Teacher Farah Abdulkadir Mohamed of Child Rape
  3. NYC Marathon Marks 50 Years of Five-Borough Race Sunday as Police Report No Credible Threats
  4. Wall Street Sell-Off Ends October With Worst Day Since June
  5. Harford County Registered Sex Offender Indicted on Child Sex Crimes

More on this story

Orange County Man Sentenced to 30 Years in Federal Prison for Orchestrating Massive Health Care Fraud that Submitted Nearly $270 Million in Bogus Claims
Fraud & Corruption

Orange County Man Sentenced to 30 Years in Federal Prison for Orchestrating Massive Health Care Fraud that Submitted Nearly $270 Million in Bogus Claims

Sep 9, 2026
California Man Sentenced to 30 Years for Orchestrating $270M Medication Reimbursement Fraud Scheme Targeting Medi-Cal
Fraud & Corruption

California Man Sentenced to 30 Years for Orchestrating $270M Medication Reimbursement Fraud Scheme Targeting Medi-Cal

Sep 9, 2026
Blood Test Lab Owner Sentenced to More Than 4 Years in Federal Prison for Using Shill to Collect Medicare Payments to Evade $11.2 Million in Taxes
Fraud & Corruption

Blood Test Lab Owner Sentenced to More Than 4 Years in Federal Prison for Using Shill to Collect Medicare Payments to Evade $11.2 Million in Taxes

May 28, 2026
Larchmont Woman Sentenced to Nearly 3 Years in Federal Prison for Her Role in Hospice and Diagnostic Testing Fraud that Conned Medicare
Fraud & Corruption

Larchmont Woman Sentenced to Nearly 3 Years in Federal Prison for Her Role in Hospice and Diagnostic Testing Fraud that Conned Medicare

Mar 24, 2026
The Guardia

Get breaking news on your phone or computer — free, no account needed.

Sections

  • Canada
  • World
  • U.S.
  • Africa
  • Politics
  • Courts & Justice
  • Business
  • Technology
  • Health
  • Sports
  • Culture
  • Opinion

The Guardia

  • About us
  • Editorial standards
  • Corrections policy
  • Privacy policy
  • Terms of use
  • Advertise with us
  • Contact us

More

  • Latest news
  • Archive since 2015
  • Photo store for media
  • RSS

© 2015–2026 The Guardia. All rights reserved.

Never miss a big story

Turn on free alerts for breaking news.