I got a scam call from this number, too. Claiming to be from IRS and threatening all sorts of dire actions if I didn't return the call. What a waste of life's precious minutes! I wish hanging up on these people were more satisfying! Thanks for this site - at least I feel like I'm doing a little something positive by adding yet another report of this number to the list.
left voice mail that translated to this "You are under federal investigation because of the misconduct in suspicious activities in the audit report,. So you need to call us back at 202 786077 and if we didn't hear anything. It would be taken as individual offense from your side. So call us back at 202 786077." scam