Professional Services Coding Guidelines

6.9.4. Procedural Coding Rules. 6.9.4.1. Medical Nutritional Therapy (MNT) CPT codes. 6.9.4.1.1. MNT; Initial Assessment and Intervention . 97802 is to be used only once each year, for initial assessment of a new patient, unless the patient is seen for a different condition with different therapy requirements than the prior initial assessment. ................
................