Got a call from this number this morning.  I didn't answer and it went to voice mail.  The recorded message told me that there was a warrant out for my arrest (probably the usual tax evasion scam) and that either me or my attorney needed to call the same number immediately to avoid my being taken into custody.

Received a call this morning: Robotic voice message indicating the IRS has been trying to reach me. The IRS is filing a lawsuit against me and I or my attorney should call this number immediately.  SCAM.