After you taking the NREMT log onto the pearson vue website, and if they allow you to register for a new test then their is a good chance you didn't pass. I tried the trick after taking my test, and PV wouldn't allow me to register for a new test. Not sure if it works with our type of test, but I guess it works for nursing students who take the NCLEX through PV, and it's talked about in some of the nursing forums as being a legit trick.