MS-DRG 166 · FY 2027
MS-DRG 166: Other Respiratory System O.R. Procedures With MCC (FY2027)
Figures are from the CMS correction notice. This page does not assign a stay to a group.
Source: CMS FY 2027 IPPS Table 5, correction notice (CMS-1849-CN Table 5.txt) file dated September 23, 2026. Publisher page
- Title in the CMS file
- OTHER RESPIRATORY SYSTEM O.R. PROCEDURES WITH MCC
- MDC
- MDC 04: Diseases and disorders of the respiratory system
- Type
- Surgical
- Relative weight
- 3.8736
- Geometric mean stay
- 7.6 days
- Arithmetic mean stay
- 10.5 days