2006 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.* > 2006 ICD-9-CM Diagnosis 524.59 Other dentofacial functional abnormalities View the most recent version of ICD-9-CM 524.59 524.59 is a specific code that can be used to specify a diagnosis 524.59 contains 6 index entries View the ICD-9-CM Volume 1 524.* hierarchy Alternate Terminology Abnormal swallowing Mouth breathing Sleep postures Tongue, lip, or finger habits  Index entries containing 524.59: Breathing mouth causing malocclusion 524.59 Malocclusion (teeth) 524.4 due to abnormal swallowing 524.59 mouth breathing 524.59 sleep postures 524.59 thumb sucking 524.59 tongue, lip, or finger habits 524.59