2008 ICD-9-CM Volume 1 Diagnosis Codes Home > Neoplasms 140-239 > Benign Neoplasms 210-229 > Benign Neoplasm Of Other Parts Of Digestive System 211.* > 2008 ICD-9-CM Diagnosis 211.2 Benign neoplasm of duodenum jejunum and ileum  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 Therefore, this code may be out of date.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 211.2 can be accessed here. 211.2 is a specific code that can be used to specify a diagnosis View the ICD-9-CM Volume 1 211.* hierarchy ICD9Data's sister site ProcedureCodes.com launches with the 2008/09 CPT® codes - read more on the ICD9Data.com blog. 211.2 also known as: Small intestine NOS 211.2 excludes: ampulla of Vater (211.5) ileocecal valve (211.3)