337
MS-DRG 337: PERITONEAL ADHESIOLYSIS WITHOUT CC/MCC
DRGSurgicalMDC 06
MS-DRG 337 is peritoneal adhesiolysis without cc/mcc, in MDC 06 (a surgical DRG), at the without-CC/MCC level. Its FY2027 relative weight is 1.5251, so a case here pays more than the average Medicare inpatient stay (weight 1.0), with a geometric mean length of stay of 2.90 days.
FY2027 payment factors
- Relative weight
- 1.5251
- Geometric mean LOS
- 2.90
- Arithmetic mean LOS
- 3.60
- 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 337.
| 335 | PERITONEAL ADHESIOLYSIS WITH MCC | 3.5032 | +1.9781 |
| 336 | PERITONEAL ADHESIOLYSIS WITH CC | 2.1021 | +0.5770 |
| 337 | PERITONEAL ADHESIOLYSIS WITHOUT CC/MCC | 1.5251 |
All FY2027 MS-DRGs · MDC 06