MS-DRG 789Medical

Neonates, Died or Transferred to Another Acute Care Facility

Major Diagnostic Category 15·Grouped by diagnosis·FY 2027

MS-DRG 789 is a Medical Medicare Severity Diagnosis Related Group under Major Diagnostic Category 15 (MDC 15). For FY 2027 it carries a relative weight of 1.8238 with a geometric mean length of stay of 1.8 days and an arithmetic mean of 1.8 days. Hospitals use this grouping to determine reimbursement for inpatient stays under Medicare.

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FY 2027 payment data

From Table 5 of the FY 2027 IPPS Final Rule (CMS).

Relative weight:
1.8238 (payment multiplier vs. the average case (1.0))
Geometric mean stay:
1.8 days (used for transfer payments)
Average stay:
1.8 days (arithmetic mean)
Post-acute transfer policy:
No (not subject to it)