I received a 1099-MISC after I filed my taxes and they were accepted by the IRS. There was no additional income involved, as I had declared the amount shown on the 1099-MISC as "General Business Income" on my Schudule C, and described that income as coming from the entity sending me the very late 1099-MISC. So the total business income is unchanged, but the IRS will now see a 1099-MISC from this entity not shown as a 1099-MISC on my Schedule C, even though that income is shown as a General Business Income linked to the entity on my Schedule C. Do I need to file an amended return? Or is it okay since both the income and the entity paying it are accounted for on my Schedule C? There is no refund involved, nor additional taxes owed.
