Get your taxes done using TurboTax

Is the stand alone 1099 a corrected one?   Does it have a later date on it?  Is it for the same person and account?  I have Vanguard.  I only got one 1099 from them so far this year.  Last year there was a problem with the GNMA fund and they sent out a separate 1099 for it.   Maybe you can find out why on their website or call them.