MS-DRG 808 — Major Hematological and Immunological Diagnoses Except Sickle Cell Crisis and Coagulation Disorders with MCC
MDC 16 · Blood & Immunological Disorders · Medical DRG · FY2026
| FY2026 relative weight | 2.2079 |
|---|---|
| Geometric mean LOS | 5.2 days |
| Arithmetic mean LOS | 7.1 days |
| Severity tier | with MCC |
| Post-acute transfer policy | No |
| Special payment provision | No |
Severity family — documentation moves the weight 2.11×
The same base condition splits by coded severity (CC/MCC). Weight deltas here are exactly what one documented comorbidity is worth:
| DRG | Title | FY2026 weight | GMLOS |
|---|---|---|---|
| 808 | Major Hematological and Immunological Diagnoses Except Sickle Cell Crisis and Coagulation Disorders with MCC | 2.2079 | 5.2 |
| 809 | Major Hematological and Immunological Diagnoses Except Sickle Cell Crisis and Coagulation Disorders with CC | 1.2659 | 3.3 |
| 810 | Major Hematological and Immunological Diagnoses Except Sickle Cell Crisis and Coagulation Disorders without CC/MCC | 1.0466 | 2.6 |
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.