Just got this call and did not answer. I tried calling back because my mom is visiting LA and the call never when through so looked up the number to be sure. Thanks 800 notes! I then googled this and the IRS has issued a warning for phone calls exactly like this - http://www.irs.gov/uac/Newsroom/Phone-Scams-C ... 5-Filing-Season
You can also report the incident on this site
Someone called from this number and said there is a lawsuit filed against me and need me to call Robert Matthew. I asked him if he get the right person and he confirmed with my first and last name. I then asked him to confirm my address and he said, " I got the right person and address" I asked again what was my address and he then got angry and claimed an warrant will be issued to get me arrested if I don't call Robert Matthew immediately. I told him I don't believe him and he said he will have the police by my door in 5 mins.... I then hung up.