2006 ICD-9-CM Volume 1 Diagnosis Codes Home > Neoplasms 140-239 > Neoplasms Of Uncertain Behavior 235-238 > Neoplasm Of Uncertain Behavior Of Genitourinary Organs 236.* > 2006 ICD-9-CM Diagnosis 236.91 Neoplasm of uncertain behavior of kidney and ureter View the most recent version of ICD-9-CM 236.91 236.91 is a specific code that can be used to specify a diagnosis 236.91 contains 5 index entries View the ICD-9-CM Volume 1 236.* hierarchy  Index entries containing 236.91: Papilloma (M8050/0) - see also Neoplasm, by site, benign transitional (cell) (M8120/0) renal pelvis (M8120/1) 236.91 ureter (M8120/1) 236.91 ureter (transitional cell) (M8120/1) 236.91 benign (M8120/0) 223.2 Reninoma (M8361/1) 236.91 Tumor (M8000/1) - see also Neoplasm, by site, unspecified nature juxtaglomerular (M8361/1) 236.91