Making Meaningful Use MeaningfulTurn to TMA's Meaningful Use Achievement Toolkit for detailed instructions about what you must do, specific to your EHR product, to meet any one of the 25 meaningful-use criteria defined by the Centers for Medicare & Medicaid Services. The tool explains each objective and includes screenshots or video demonstrations of four popular EHR products – e-MDs, GE/Centricity, Greenway Medical, and NextGen.