article_snippet: Federal authorities say it's the largest IRS impersonation scam Federal authorities've
article_snippet: Call 1: 'IRS is filing a lawsuit against you' Call 2: 'Your address is under state investigation' The Federal Trade Commission, which goes after scammers like these from a civil standpoint, and the Treasury Department, which leads the criminal probe, both have open investigations.
article_snippet: If you think you have been a victim of an the IRS impersonation scam, you can report you think you have been a victim of an IRS impersonation scam to TIGTA's web site or call 800-366-4484.
highlights_snippet: IRS scam has swindled victims out of more than $15 million since 2013 .
  