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MS-DRG v44.0 · MDC 24: Multiple Significant Trauma

965 — Other Multiple Significant Trauma without CC/MCC

Relative weight
1.0059
Geometric mean LOS
2.6 days
Arithmetic mean LOS
3.1 days
Type
Medical

About MS-DRG 965

MS-DRG 965, Other Multiple Significant Trauma without CC/MCC, is a medical DRG in MDC 24 (Multiple Significant Trauma) under MS-DRG version 44.0, which applies to inpatient discharges from October 1, 2026 through September 30, 2027.

Its FY2027 relative weight is 1.0059, so Medicare's base payment for this DRG is about 1.01 times the average inpatient case, before hospital-specific adjustments. The geometric mean length of stay is 2.6 days and the arithmetic mean is 3.1 days.

It belongs to a 3-level severity family: DRG 963 (with MCC, weight 2.6363), DRG 964 (with CC, weight 1.4972) and DRG 965 (without CC/MCC, weight 1.0059). The highest-severity level carries 2.6 times the weight of the lowest, which is why documenting CC and MCC conditions matters.

8,727 ICD-10-CM diagnosis codes are part of this DRG's grouping logic; they are listed below.

ICD-10-CM codes that group to DRG 965 (8,727)

Chapter 13: Diseases of the musculoskeletal system and connective tissue

Chapter 19: Injury, poisoning and certain other consequences of external causes

+ 7212 more

Common questions about DRG 965

What is the relative weight of DRG 965?

1.0059 for FY2027 (MS-DRG v44.0), from the IPPS final rule Table 5.

What is the average length of stay for DRG 965?

The geometric mean length of stay is 2.6 days; the arithmetic mean is 3.1 days.

Is DRG 965 medical or surgical?

DRG 965 is a medical DRG.