087 MS-DRG: TRAUMATIC STUPOR AND COMA <1 HOUR WITHOUT CC/MCC
MS-DRG 087 groups Medicare inpatient hospital stays for: TRAUMATIC STUPOR AND COMA <1 HOUR WITHOUT CC/MCC. This is a medical MS-DRG. It falls under MDC 01 (Diseases and Disorders of the Nervous System).
Payment & Classification Data
Official CMS values from the FY2027 IPPS Final Rule Table 5.
| Major Diagnostic Category | MDC 01 — Diseases and Disorders of the Nervous System |
| DRG Type | Medical |
| Severity Level | None |
| Relative Weight | 0.9223 |
| Relative Weight (10% Cap Applied) | 0.9223 |
| Geometric Mean Length of Stay | 2 days |
| Arithmetic Mean Length of Stay | 2.3 days |
| Post-Acute Transfer DRG | Yes |
| Special Pay Transfer DRG | No |
Defining Codes (FY2027)
119 diagnosis codes can drive assignment here: S02.0XXA, S02.0XXB, S02.101A, S02.101B, S02.102A, S02.102B, S02.109A, S02.109B, S02.110A, S02.110B, S02.111A, S02.111B and 107 more.
From the CMS MS-DRG Definitions Manual (Appendices B and E). Assignment also depends on severity, discharge status and the rest of the claim.
Contextual Map
Every relationship of 087 in one view: hierarchy, official tabular instructions in both directions, clinical classification, risk adjustment, MS-DRG participation, index terms and change history — each edge carrying the CMS source it derives from.
Major Diagnostic Category
- MDC 01 — Diseases and Disorders of the Nervous System[MDC]— CMS MS-DRG Definitions Manual · FY2027
Defining diagnoses (119)
- S02.0XXA — Fracture of vault of skull, initial encounter for closed fracture[Grouper diagnosis]— CMS MS-DRG Definitions Manual (Appendix B) · FY2027
- S02.0XXB — Fracture of vault of skull, initial encounter for open fracture[Grouper diagnosis]— CMS MS-DRG Definitions Manual (Appendix B) · FY2027
- S02.101A — Fracture of base of skull, right side, initial encounter for closed fracture[Grouper diagnosis]— CMS MS-DRG Definitions Manual (Appendix B) · FY2027
- S02.101B — Fracture of base of skull, right side, initial encounter for open fracture[Grouper diagnosis]— CMS MS-DRG Definitions Manual (Appendix B) · FY2027
- S02.102A — Fracture of base of skull, left side, initial encounter for closed fracture[Grouper diagnosis]— CMS MS-DRG Definitions Manual (Appendix B) · FY2027
- S02.102B — Fracture of base of skull, left side, initial encounter for open fracture[Grouper diagnosis]— CMS MS-DRG Definitions Manual (Appendix B) · FY2027
- S02.109A — Fracture of base of skull, unspecified side, initial encounter for closed fracture[Grouper diagnosis]— CMS MS-DRG Definitions Manual (Appendix B) · FY2027
- S02.109B — Fracture of base of skull, unspecified side, initial encounter for open fracture[Grouper diagnosis]— CMS MS-DRG Definitions Manual (Appendix B) · FY2027
- and 111 more
DRG family
- DRG 085 — TRAUMATIC STUPOR AND COMA <1 HOUR WITH MCC[DRG family]: “TRAUMATIC STUPOR AND COMA <1 HOUR WITH MCC — same CMS DRG family (085-087), split by severity.”— CMS MS-DRG Definitions Manual (DRG family 085-087) · FY2027
- DRG 086 — TRAUMATIC STUPOR AND COMA <1 HOUR WITH CC[DRG family]: “TRAUMATIC STUPOR AND COMA <1 HOUR WITH CC — same CMS DRG family (085-087), split by severity.”— CMS MS-DRG Definitions Manual (DRG family 085-087) · FY2027
Read from: CMS MS-DRG Definitions Manual (incl. Appendix B diagnosis index, Appendix C CC/MCC list, Appendix E procedure index) and IPPS Final Rule tables — v44. All data sources · How to read the labels · How MedCoder verifies its implementation
Current data releases:ICD-10-CM FY2027 · ICD-10-PCS FY2027 · HCPCS October 2026 · MS-DRG v44 · Medicare Code Editor v44.0 · NCCI PTP Q4 2026 · MUE Q4 2026 · NCD code lists 2026-01 · LCD export September 28, 2026 · All releases and sources