I just got a call from (451) 251-0522. The guy asked to speak to me by name and said he wanted the name of my attorney so he could send my "case papers". The caller had an accent that was difficult to understand. I asked him to repeat what he was saying 3 times. He said my full name correctly and said my home address correctly and said my email address correctly. I asked him what "case papers" he was talking about and he asked if I'd received an email from the IRS. I said no, he said I could call (451) 251-0522 and to ask for Kenneth Webster and he would explain what was in the email that I didn't recall ever reading.
Needless to say, I DID NOT call these scammers back. Too bad these people don't apply their time and skills on an HONEST job.

Indian speaking woman ask for me but couldn't say my name correctly. She never identified who she was or with so  If you don't ask for me correctly I say wrong number and hang up. Must not have been too important cause she didn't call back.

I received the caller from 415-251-0522 stating he is from the IRS investigating team and said I had not paid tax in 5 years.  he said ny name.  I told him IRS do not call people if you have back taxes

I just got a call from 415-251-0522, we used to live in California, so I picked it up after 3 rings, but no one was there. We checked the message and some guy with a heavy Indian access on a phone with lots of crackling and static, as if it was an internet phone with no bandwidth. Anyway, I need to call him back as soon as I got the message (today is Saturday), it was of immediate important and so forth. He was from the IRS Internal revenue service he said. Anyway I googled the number and found this site! I hate this kind of stuff! If he calls back I will pick it up and tell him I will report this number to the police!

seems like these guys don't quit--heavy accented man (possibly Filipino with Tagalog accent)-- says he is Michael Clark from IRS investigation bureau and to contact his direct supervisor Kenneth Webster about a case against me for owed payment due form 2012 tax return------only problem, I don't live in California and caller ID say San Francisco Bay area--obviously a Magic Jack connection---guess they can't tell time either as the calls were relentless even after 6p.m. (LOL-anyone ever catch the IRS live after 4pm??)

I initially became suspicious when I recognized the 415 exchange which has been calling me for over a year about debt consolidation==same guy ( I'd recognize his voice anywhere==especially his nasty mouth when you confront him about his scam) but the last 4 digits keep changing--reported this last year, earlier this year and will again to the Attorney General's office .  Taping every call coming in from this exchange--eventually I will call them and play back their own scam.  May  be they will get the message.