March 30, 2017 18:35 Updated Follow The Form 1099-R was designed by the IRS to apply to many different types of organizations and types of payments. As a result, there are several boxes that do not specifically apply to INPRS members – those boxes are left blank. Related articles Why can't I find a retirement application on the INPRS website? Where do I find the PERF handbook? How do I know what the benefit type is for my 1099-R form? Can I get a duplicate copy of my 1099-R?