Said Julie Smith IRS, Called back could not understand person claiming to be with IRS

SCAM - the IRS mails letters.  It appears they have moved to another area code.

Received a call claiming to be irs. Called them back,  foreign accent with other phones ringing in the background.  They hung up.

Received a call claiming to the IRS investigative department and wanted me to take a number and provided a case number to call his manager due to miscalculation of a tax refund.  It was an obvious scam.  I did not take the bait but there are many who are not aware that IRS does not make phone calls but send official letter.

I have been receiving multiple robo-calls claiming to be Julie Smith from the IRS. Gives an extension to contact her and says they will take action against me if I do not contact her.  Same number every time.  Finally redialed the number and got a foreign Indian accent saying it is the Investigation Division of the Internal Revenue Service.