MS-DRG 189 — Pulmonary Edema and Respiratory Failure
MDC 04 · Respiratory System · Medical DRG · FY2026
| FY2026 relative weight | 1.2354 |
|---|---|
| Geometric mean LOS | 3.5 days |
| Arithmetic mean LOS | 4.7 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.