2008 ICD-9-CM Volume 1 Diagnosis Codes Home > Neoplasms 140-239 > Carcinoma In Situ 230-234 > Carcinoma In Situ Of Digestive Organs 230.* > 2008 ICD-9-CM Diagnosis 230.9 Carcinoma in situ of other and unspecified digestive organs  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 Therefore, this code may be out of date.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 230.9 can be accessed here. 230.9 is a specific code that can be used to specify a diagnosis View the ICD-9-CM Volume 1 230.* hierarchy ICD9Data's sister site ProcedureCodes.com launches with the 2008/09 CPT® codes - read more on the ICD9Data.com blog. 230.9 also known as: Digestive organ NOS Gastrointestinal tract NOS Pancreas Spleen