266
MS-DRG 266: ENDOVASCULAR CARDIAC VALVE REPLACEMENT AND SUPPLEMENT PROCEDURES WITH MCC
DRGSurgicalMDC 05
MS-DRG 266 is endovascular cardiac valve replacement and supplement procedures with mcc, in MDC 05 (a surgical DRG), at the with-MCC (major complication or comorbidity) level. Its FY2027 relative weight is 5.9309, so a case here pays more than the average Medicare inpatient stay (weight 1.0), with a geometric mean length of stay of 2.30 days.
FY2027 payment factors
- Relative weight
- 5.9309
- Geometric mean LOS
- 2.30
- Arithmetic mean LOS
- 4.20
- 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 266.
| 266 | ENDOVASCULAR CARDIAC VALVE REPLACEMENT AND SUPPLEMENT PROCEDURES WITH MCC | 5.9309 | |
| 267 | ENDOVASCULAR CARDIAC VALVE REPLACEMENT AND SUPPLEMENT PROCEDURES WITHOUT MCC | 4.7227 | -1.2082 |
All FY2027 MS-DRGs · MDC 05