The transition for 5010, which was officially required as of Jan. 1, 2012, has been fraught with problems and has caused financial difficulties for many practices. Because of the slow pace of 5010 preparation (mostly payers), the U.S. Centers for Medicare and Medicaid Services enacted a 90-day discretionary enforcement period from Jan. 1 to March 31. During this period, 5010 errors would not cause a claim to be rejected or denied.
Well, 90 days proved to be too little time, so the discretionar...