2006 ICD-9-CM Volume 1 Diagnosis Codes Home > Neoplasms 140-239 > Carcinoma In Situ 230-234 > Carcinoma In Situ Of Breast And Genitourinary System 233.* > 2006 ICD-9-CM Diagnosis 233.9 Carcinoma in situ of other and unspecified urinary organs View the most recent version of ICD-9-CM 233.9 233.9 is a specific code that can be used to specify a diagnosis View the ICD-9-CM Volume 1 233.* hierarchy