| D41 | Neoplasm of uncertain behavior of urinary organs | NON-BILLABLE CODE |
| D41.0 | Neoplasm of uncertain behavior of kidney | NON-BILLABLE CODE |
| D41.00 | Neoplasm of uncertain behavior of unspecified kidney | BILLABLE CODE |
| D41.01 | Neoplasm of uncertain behavior of right kidney | BILLABLE CODE |
| D41.02 | Neoplasm of uncertain behavior of left kidney | BILLABLE CODE |
| D41.1 | Neoplasm of uncertain behavior of renal pelvis | NON-BILLABLE CODE |
| D41.10 | Neoplasm of uncertain behavior of unspecified renal pelvis | BILLABLE CODE |
| D41.11 | Neoplasm of uncertain behavior of right renal pelvis | BILLABLE CODE |
| D41.12 | Neoplasm of uncertain behavior of left renal pelvis | BILLABLE CODE |
| D41.2 | Neoplasm of uncertain behavior of ureter | NON-BILLABLE CODE |
| D41.21 | Neoplasm of uncertain behavior of right ureter | BILLABLE CODE |
| D41.22 | Neoplasm of uncertain behavior of left ureter | BILLABLE CODE |
| D41.3 | Neoplasm of uncertain behavior of urethra | BILLABLE CODE |
| D41.4 | Neoplasm of uncertain behavior of bladder | BILLABLE CODE |
| D41.8 | Neoplasm of uncertain behavior of other specified urinary organs | BILLABLE CODE |
| D41.9 | Neoplasm of uncertain behavior of unspecified urinary organ | BILLABLE CODE |
