A robocall from a man with a distinct E Indian accent but identifying himself as Kevin. States that you are the target of a legal action by the Treasury Dept. (Like, how would he know? he doesn't even know who answered the phone!) asks you to call back this number to avoid being taken to court. dumb, dumb, DUMB!! We've received the same call before from a different number.

Calling to let me know about money I owe from my 2013 taxes, since they take out $600 a month already from my SS check, I knew this was a scam since normally area code 317 is Indiana and I'm in California so after she told me I owed money now I just said bulls**t and hung up...

Called. No message. Blocked!

Claimed they were with the treasury dept called them back 25 times till they blocked me if you waste their time they won't take your calls going to do this to all annoying calls from now on

Scam. Robo caller. They use the call twice method to try and beat phone blockers.
If they tell you they're from the treasury dept. don't give them any info and just hang up.
The US Government does NOT call people, if they do need to contact you they use the US Mail.