I got a call from this number. I didn't answer because my phone listed it as potential spam. A voicemail was left stating that this was urgent and not to disregard because I could get criminal charges against me. Gave me a case number and that if they didn't get a call from me or my lawyer, then they wished me good luck as in I would lose this case and they would press criminal charges against me. I called the number since my number is blocked. First time I called, automatic hang up. Second time I called, some guy picked it up saying US Treasury Department. I told him that I got a call from them and wanted to know what it was about. He asked me from what phone number I was calling from and I told him that they should know it since they called me and he hung up. Called once again, same guy and I told him that I got a call from them and wanted to know what this was about and all he said was wrong number and sorry and hung up. Definitely a scam!!! If you are going to call back, make sure your number is blocked before calling. I think I'm going to keep on calling...it's fun to be on the side of harassing!!!