I was looking over the 2021 changes to outpatient codes here:
www.aapc.com
From my understanding, it seems billing based on time is harder (e.g. 99213 will be 20 - 29 minutes) while billing based on elements got easier (based on MDM only). RVUs overall are increased for each code.
Will the 2021 changes negatively impact psychiatry? Will we still have add-on therapy codes? What impact will the changes have?
Evaluation and Management (E/M) Code Changes 2021
Stay updated with E&M coding and documentation guidelines 2021. E/M codes define the terms used in the code descriptors and provide instructions.

From my understanding, it seems billing based on time is harder (e.g. 99213 will be 20 - 29 minutes) while billing based on elements got easier (based on MDM only). RVUs overall are increased for each code.
Will the 2021 changes negatively impact psychiatry? Will we still have add-on therapy codes? What impact will the changes have?