2007 ICD-9-CM Procedure 89.31 Dental examination 89.31 is a specific code that can be used to specify a procedure 89.31 contains 2 index entries View the full Volume 3 89.* hierarchy 89.31 also known as: Oral mucosal survey Periodontal survey Index entries containing 89.31: Examination (for) dental (oral mucosa) (peridontal) 89.31 radiographic NEC 87.12 Occlusal molds (dental) 89.31