is about billing code D0140: limited oral evaluation - problem focused limited oral evaluation - problem focused D0140 An evaluation limited to a specific oral health problem or complaint. This may require interpretation of information acquired through additional diagnostic procedures. Report additional diagnostic procedures separately. Definitive procedures may be required on the same date as the evaluation. Typically, patients receiving this type of evaluation present with a specific problem and/or dental emergencies, trauma, acute infections, etc. ISBN:1935201387#CDT 2011-2012 Current Dental Terminology, Chapter 1 billing code for clinical oral evaluations limited oral evaluation