I received Schedule K-1 form 1065 for an IRA investment. do i have to include it in my tax return?

Look at Box E Partner's Identifying Number (see attachment for reference) of the Schedule K-1.

If Box E lists your Social Security Number, then yes, this Schedule K-1 must be included on your tax return.

If Box E lists the Identifying Number of your IRA fund, then no, do not include this Schedule K-1 on your tax return.

This should be listed in the site Turbo Tax while you are doing taxes.