Message left.
'Urgent from the IRS, and I need to call back before any action is taken.'
Blocked 'em.

I'm a small  Business owner so I had my CPA investigate and of course BIG A$$ SCAM

Caller ID: SAN JOSE CA
408-418-0216

[Robotic female voice] "…(unintelligible) return the call. The issue at hand is extremely time-sensitive. I'm Officer Mickey Johnson from Internal Revenue Service, and the hotline to my position is 408-418-0216. I repeat, it's 408-418-0216. Don't disregard this message, and do return the call before we take any action against you. Good bye and take care."

Our numbers are in the Do-Not-Call Registry.