DOI Pat Quinn Governor Andrew Boron, Director

Workers Compensation Fraud Investigation Unit

Workers Compensation Posters

Complaint Checklist

Please provide the following information in matters that may involve fraud perpetrated by a claimant:

  • Identity of the claimant
  • Date of injury, if known
  • Type of Injury
  • Activity level with a vivid description of activity
  • Employer, if known
  • Insurance company, if known
  • Secondary employer, if known, or if claimant is self-employed
  • Additional witnesses
  • Complainant must submit in writing, identify themselves, and be willing to testify

If the target is an employer, healthcare provider, attorney, or insurance agent/company, the complainant should provide:

  • Name/address of company or business
  • Relationship to business owner or company if any (employee, partner, etc)
  • Name/address of insurance agent or company
  • Name/address of healthcare provider and dates of treatment
  • Name/address of attorney
  • Synopsis of what they believed constituted the fraud
  • Additional witnesses
  • Complainant must submit in writing, identify themselves, and be willing to testify

For further information, please write or call the Division at:

Illinois Department of Insurance
Workers’ Compensation Insurance
Investigative Unit
122 S. Michigan Ave.
19th Floor
Chicago, IL 60603

Call Toll Free:

877-WCF-UNIT - (877-923-8648)