660
MS-DRG 660: KIDNEY AND URETER PROCEDURES FOR NON-NEOPLASM WITH CC
DRGSurgicalMDC 11
MS-DRG 660 is kidney and ureter procedures for non-neoplasm with cc, in MDC 11 (a surgical DRG), at the with-CC (complication or comorbidity) level. Its FY2027 relative weight is 1.3020, so a case here pays more than the average Medicare inpatient stay (weight 1.0), with a geometric mean length of stay of 2.70 days.
FY2027 payment factors
- Relative weight
- 1.3020
- Geometric mean LOS
- 2.70
- Arithmetic mean LOS
- 3.50
- Post-acute transfer
- Yes
This DRG is subject to the post-acute care transfer policy: a discharge to a qualifying setting below the mean length of stay is paid per diem rather than in full.
The severity splits
Same base DRG, split by whether a secondary diagnosis is a CC or MCC. The last column is the weight change from MS-DRG 660.
| 659 | KIDNEY AND URETER PROCEDURES FOR NON-NEOPLASM WITH MCC | 2.4399 | +1.1379 |
| 660 | KIDNEY AND URETER PROCEDURES FOR NON-NEOPLASM WITH CC | 1.3020 | |
| 661 | KIDNEY AND URETER PROCEDURES FOR NON-NEOPLASM WITHOUT CC/MCC | 1.0441 | -0.2579 |
All FY2027 MS-DRGs · MDC 11