On January 1, 2017, new CPT codes went into effect for PT and OT evaluations and reevaluations. To use these new codes correctly, PTs and OTs must determine—and code for—the correct level of complexity associated with each patient evaluation. As with anything new, the implementation of these codes stirred up quite a few tough questions. Think you know how to use them? Test your skills on this quiz to be sure. After all, incorrect code selection could cause denied payments and audits—it could also muck up the data necessary to accurately inform future payment decisions.