The Audio Engineering Society has released a CD-ROM tutorial project to help familiarize audio engineers and students with the principles of audio coding. “Perceptual Audio Coders: What to Listen For” ...

Coding and documentation guidelines for E/M services were also revised for the first time in more than 25 years. These changes are significant, and they deserve a closer look.

The new E/M guidelines reflect changes made by The American Medical Association (AMA) and have been incorporated into the latest edition of the AMA’s medical coding manual, CPT 2021.