In 2010, CMS introduced a series of new behavioral and mental health codes which I think are best described by a helpful document from the Family Medicine Digital Library:
I had a great time speaking to Drs. Bravo and Rogu on their growing podcast, The Pediatric Lounge, to discuss the state of independent pediatricians and the use of data in a pediatric practice. They are cranking out episodes (which is a good thing) and anyone who supports independent pediatricians should tune in to their effort. What they are doing takes a tremendous amount of work and their guest list is amazing (well, besides me). They turned our conversation into back-to-back episodes (32 and 33), "Independent Pediatric Practice 2022" and "Data Data Data and Managing a Pediatric Office." If you prefer video, you catch up on their YouTube channel.