MS-DRG 450 — Single Level Spinal Fusion Except Cervical with MCC or Custom-made Anatomically Designed Interbody Fusion Device
MDC 08 · Musculoskeletal & Connective Tissue · Surgical DRG · FY2026
| FY2026 relative weight | 5.3296 |
|---|---|
| Geometric mean LOS | 6.3 days |
| Arithmetic mean LOS | 8.1 days |
| Severity tier | single-severity |
| Post-acute transfer policy | No |
| Special payment provision | No |
Figures come from the official FY2026 IPPS tables and are payment inputs, not adjudicated amounts. DRG Calculator prices full claims — hospital-specific operating, capital, IME, DSH, uncompensated care and outlier math — and verifies results against the official pricer.