Who called from 6575495913

I just got a call from them today....1st they left a voice mail....I called that # back and he told me he was an officer from the IRS and that I owed $3989.75 .  I have never owed,

Same, they've called me multiple times. Giant scam.

Whatever you do ---DO NOT give them any information you can block the numbers I will tell you they have many different numbers so it may take some time... They have called from DC and Maryland as well as CA.

The other number these guys use is listed below and they claimed they owed me 9,000.00..

Never return the calls. If you return the call they may thin k you are somehow vulnerable.  Then they will hammer you with even more calls.  They tend to pick on women, the elderly, and members of the immigrant community.  Simply ignore and block those calls.