Convert ICD-10 Code D41.12 to ICD-9

Source ICD-10 Code		Target ICD-9 Code
D41.12 Neoplasm of uncertain behavior of left renal pelvis		236.91 Unc behav neo kidney
Approximate Flag - The approximate mapping means there is not an exact match between the ICD-10 and ICD-9 codes and the mapped code is not a precise representation of the original code.

ICD-10 to ICD-9 crosswalk for code D41.12 - neoplasm of uncertain behavior of left renal pelvis based on the most recent General Equivalence Mappings (GEMS) information.