2008 ICD-9-CM Volume 1 Diagnosis Codes Home > Congential Anomalies 740-759 > Cleft Palate And Cleft Lip 749.* > 2008 ICD-9-CM Diagnosis 749.21 Cleft palate with cleft lip unilateral complete  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 Therefore, this code may be out of date.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 749.21 can be accessed here. 749.21 is a specific code that can be used to specify a diagnosis 749.21 contains 2 index entries View the ICD-9-CM Volume 1 749.* hierarchy ICD9Data's sister site ProcedureCodes.com launches with the 2008/09 CPT® codes - read more on the ICD9Data.com blog. Index entries containing 749.21: Cleft (congenital) - see also Imperfect, closure lip 749.10 with cleft palate 749.20 unilateral (lip and palate) 749.22 complete 749.21 palate 749.00 with cleft lip 749.20 unilateral (lip and palate) 749.22 complete 749.21