2006 ICD-9-CM Volume 1 Diagnosis Codes Home > Diseases Of The Nervous System And Sense Organs 320-389 > Diseases Of The Ear And Mastoid Process 380-389 > Disorders Of External Ear 380.* > 2006 ICD-9-CM Diagnosis 380.03 Chondritis of pinna View the most recent version of ICD-9-CM 380.03 380.03 is a specific code that can be used to specify a diagnosis 380.03 contains 2 index entries View the ICD-9-CM Volume 1 380.* hierarchy  Index entries containing 380.03: Chondritis (purulent) 733.99 auricle 380.03 pinna 380.03