Complex sentence: Evaluation and Management Coding (commonly known as E/M Coding or E&M Coding) is a medical billing process that practicing health care providers in the United States must use to be reimbursed by Medicare, Medicaid programs, or private insurance for patient encounters.
Split into simpler sentences: Evaluation and management coding (commonly known as E/M coding or E&M coding) is a medical coding process in support of medical billing. Practicing health care providers in the United States must use E/M coding to be reimbursed by Medicare, Medicaid programs, or private insurance for patient encounters.