976 MS-DRG: HIV WITH MAJOR RELATED CONDITION WITHOUT CC/MCC
MS-DRG 976 groups Medicare inpatient hospital stays for: HIV WITH MAJOR RELATED CONDITION WITHOUT CC/MCC. This is a medical MS-DRG. It falls under MDC 25 (Human Immunodeficiency Virus Infections).
Payment & Classification Data
Official CMS values from the FY2027 IPPS Final Rule Table 5.
| Major Diagnostic Category | MDC 25 — Human Immunodeficiency Virus Infections |
| DRG Type | Medical |
| Severity Level | None |
| Relative Weight | 0.7882 |
| Relative Weight (10% Cap Applied) | 0.8124 |
| Geometric Mean Length of Stay | 2.8 days |
| Arithmetic Mean Length of Stay | 3.4 days |
| Post-Acute Transfer DRG | No |
| Special Pay Transfer DRG | No |
Defining Codes (FY2027)
477 diagnosis codes can drive assignment here: A02.1, A02.20, A02.21, A02.22, A02.23, A02.24, A02.25, A02.29, A02.8, A02.9, A07.3, A15.0 and 465 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 976 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 25 — Human Immunodeficiency Virus Infections[MDC]— CMS MS-DRG Definitions Manual · FY2027
Defining diagnoses (477)
- A02.1 — Salmonella sepsis[Grouper diagnosis]— CMS MS-DRG Definitions Manual (Appendix B) · FY2027
- A02.20 — Localized salmonella infection, unspecified[Grouper diagnosis]— CMS MS-DRG Definitions Manual (Appendix B) · FY2027
- A02.21 — Salmonella meningitis[Grouper diagnosis]— CMS MS-DRG Definitions Manual (Appendix B) · FY2027
- A02.22 — Salmonella pneumonia[Grouper diagnosis]— CMS MS-DRG Definitions Manual (Appendix B) · FY2027
- A02.23 — Salmonella arthritis[Grouper diagnosis]— CMS MS-DRG Definitions Manual (Appendix B) · FY2027
- A02.24 — Salmonella osteomyelitis[Grouper diagnosis]— CMS MS-DRG Definitions Manual (Appendix B) · FY2027
- A02.25 — Salmonella pyelonephritis[Grouper diagnosis]— CMS MS-DRG Definitions Manual (Appendix B) · FY2027
- A02.29 — Salmonella with other localized infection[Grouper diagnosis]— CMS MS-DRG Definitions Manual (Appendix B) · FY2027
- and 469 more
DRG family
- DRG 974 — HIV WITH MAJOR RELATED CONDITION WITH MCC[DRG family]: “HIV WITH MAJOR RELATED CONDITION WITH MCC — same CMS DRG family (974-976), split by severity.”— CMS MS-DRG Definitions Manual (DRG family 974-976) · FY2027
- DRG 975 — HIV WITH MAJOR RELATED CONDITION WITH CC[DRG family]: “HIV WITH MAJOR RELATED CONDITION WITH CC — same CMS DRG family (974-976), split by severity.”— CMS MS-DRG Definitions Manual (DRG family 974-976) · 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 20, 2026 · All releases and sources