2008 ICD-9-CM Volume 1 Diagnosis Codes Home > Congential Anomalies 740-759 > Congenital Anomalies Of Ear Face And Neck 744.* > 2008 ICD-9-CM Diagnosis 744.00 Unspecified congenital anomaly of ear with impairment of hearing  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 Therefore, this code may be out of date.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 744.00 can be accessed here. 744.00 is a specific code that can be used to specify a diagnosis 744.00 contains 2 index entries View the ICD-9-CM Volume 1 744.* hierarchy ICD9Data's sister site ProcedureCodes.com launches with the 2008/09 CPT® codes - read more on the ICD9Data.com blog. Index entries containing 744.00: Anomaly, anomalous (congenital) (unspecified type) 759.9 ear 744.3 causing impairment of hearing 744.00 specified type NEC 744.09 Deformity 738.9 ear (congenital) 744.3 causing impairment of hearing 744.00