What does a 1099 vendor need to fill out? You must complete and file Form 1099-MISC, Miscellaneous Income, for each 1099 vendor to whom you paid at least $600. Fill out Form 1099-MISC to report the ...

Form W-9 isn’t filed with the IRS; instead, it is used to complete Forms 1099 and 1098. Form W-9 asks taxpayers for their name, taxpayer identification number (TIN), address, and other ...

It is critical that you complete these forms providing one form for each different product, and return them to the attention of (department chair) no later than 30 days from the date of this letter.