got a call from this number claiming to the IRS.

Received call from 936-564-3671 saying IRS filing a claim against me. They did not direct call to a specific name at my phone number. Woman's voice saying to call back at 6-466-5733. Reverse lookup shows call came from AT&T landline in Nacogdoches, TX. IRS would not use cell phone. This appears to be scam call, did not return call.

Yes, I received the same call, last notice that I am being sued by the IRS.  At least I think that they meant me since they gave out that information which is actually confidential without mentioning a name or asking for a specific person.  SCAM SCAM.  I would hope that the IRS is a little bit more professional then this lol.

Same call as others below where a female voice robo call says the IRS is filing a claim against me.
The IRS will only respond by mail, so this is a pfishing scam.