2007 ICD-9-CM Procedure 51.64 Endoscopic excision or destruction of lesion of biliary ducts or sphincter of oddi 51.64 is a specific code that can be used to specify a procedure 51.64 contains 6 index entries View the full Volume 3 51.* hierarchy 51.64 also known as: Excision or destruction of lesion of biliary duct by procedures classifiable to 51.10-51.11, 52.13 Index entries containing 51.64: Ablation biliary tract (lesion) by ERCP 51.64 Destruction lesion (local) biliary ducts 51.69 endoscopic 51.64 sphincter of Oddi 51.69 endoscopic 51.64 Excision bile duct 51.69 endoscopic 51.64 lesion (local) biliary ducts 51.69 endoscopic 51.64 sphincter of Oddi 51.62 endoscopic 51.64