billing code for clinical oral evaluations clinical oral evaluations The codes in this section recognize the cognitive skills necessary for patient evaluation. The collection and recording of some data and components of the dental examination may be delegated; however, the evaluation, which includes diagnosis and treatment planning, is the responsibility of the dentist. As with all ADA procedure codes, there is no distinction made between the evaluations provided by general practitioners and specialists. Report additional diagnostic and/or definitive procedures separately. ISBN:1935201387#CDT 2011-2012 Current Dental Terminology, Chapter 1 billing code for diagnostic