2021 Evaluation & Management (E/M) Code Changes White Paper
New E/M definitions for outpatient clinic visits for 2021 include two ways to code outpatient services in the new system, based either on time or complexity of medical decision making.
Written by John K. Ratliff, MD, FAANS, this free, downloadable white paper addresses recent code changes relevant to neurosurgery.
About the AANS
The American Association of Neurological Surgeons, a scientific and educational association founded in 1931, is committed to supporting neurosurgeons and their practices through educational resources, patient information and political advocacy.