The DES appreciates all tips regarding individuals fraudulently receiving benefits. To report UI claims fraud, please email: ReportUIFraud@labor.mo.gov, or call 573-751-4058 and select option 4. Due to strict DES confidentiality laws, we cannot confirm or deny an investigation initiated by a UI Fraud submission or disclose information about an employer or claimant. For additional information, visit labor.mo.gov/DES/report_fraud and click here to read a fraud alert from the US Department of Labor’s Office of Inspectors General.