I just got a similar call but it was notifying me that the credit card on our Quickbooks account wasn't authorizing so we'd have to update it. He actually told me I could update it in the Quickbooks app but then to call us to inform them of the update. 

Problem is we use the desktop version which doesn't require a subscription, thus no credit card on file. Obvious fraud. 

The call back number they gave was [removed]. Intuit really ought to follow up on this. A larger company with an accounting clerk with a company credit card could have fallen for this.