2008 ICD-9-CM Volume 1 Diagnosis Codes Home > Diseases Of The Digestive System 520-579 > Diseases Of Oral Cavity, Salivary Glands, And Jaws 520-529 > Dentofacial Anomalies Including Malocclusion 524.* > 2008 ICD-9-CM Diagnosis 524.9 Unspecified dentofacial anomalies  On October 1, 2008 the 2009 ICD-9-CM codes came into effect. Therefore, this code may be out of date. The 2009 version of ICD-9-CM 524.9 can be accessed here. 524.9 is a specific code that can be used to specify a diagnosis 524.9 contains 7 index entries View the ICD-9-CM Volume 1 524.* hierarchy ICD9Data's sister site ProcedureCodes.com launches with the 2008/09 CPT® codes - read more on the ICD9Data.com blog. Index entries containing 524.9: Abnormal, abnormality, abnormalities - see also Anomaly dentofacial NEC 524.9 functional 524.50 specified type NEC 524.89 Anomaly, anomalous (congenital) (unspecified type) 759.9 dentofacial NEC 524.9 functional 524.50 specified type NEC 524.89 jaw NEC 524.9 closure 524.51 size (major) NEC 524.00 specified type NEC 524.89 mandible 524.9 size NEC 524.00 Deformity 738.9 jaw (acquired) (congenital) NEC 524.9 due to intrauterine malposition and pressure 754.0 maxilla (acquired) (congenital) 524.9 Impaired, impairment (function) mastication 524.9