MAY 15, 2017 -- As many as 80 percent of all medical claims submitted to insurance carriers contain mistakes estimated at $68 billion (1). Approximately 55 percent of evaluation and management (E/M) claims are incorrectly coded resulting in $6.7 billion in improper Medicare payments.(2) Providers looking to avoid lost revenue and serious consequences are raising the training standards of its administrative staff seeking out those who have completed specialized training and certification offered by Practice Management Institute (PMI).