662 MS-DRG: MINOR BLADDER PROCEDURES WITH MCC
MS-DRG 662 groups Medicare inpatient hospital stays for: MINOR BLADDER PROCEDURES WITH MCC. This is a surgical MS-DRG. It falls under MDC 11 (Diseases and Disorders of the Kidney and Urinary Tract).
Payment & Classification Data
Official CMS values from the FY2027 IPPS Final Rule Table 5.
| Major Diagnostic Category | MDC 11 — Diseases and Disorders of the Kidney and Urinary Tract |
| DRG Type | Surgical |
| Severity Level | MCC |
| Relative Weight | 3.0498 |
| Relative Weight (10% Cap Applied) | 3.0498 |
| Geometric Mean Length of Stay | 7 days |
| Arithmetic Mean Length of Stay | 9.5 days |
| Post-Acute Transfer DRG | No |
| Special Pay Transfer DRG | No |
Defining Codes (FY2027)
218 procedure codes appear in its surgical logic (Minor Bladder Procedures: 218): 0JQC0ZZ, 0T1B0ZD, 0T1B4ZD, 0T5B0ZZ, 0T5B3ZZ, 0T5B4ZZ, 0T5C0ZZ, 0T5C3ZZ, 0T5C4ZZ, 0T8C0ZZ, 0T8C3ZZ, 0T8C4ZZ and 206 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.
Surgical Precedence (FY2027)
Within MDC 11, this DRG ranks 6 of 10 in CMS's surgical-class precedence order. When a claim qualifies for more than one surgical DRG in this MDC, the highest-ranked class applies.
- 1. Kidney Transplant with Hemodialysis (DRGs 650-651)
- 2. Major Bladder Procedures (DRGs 653-655)
- 3. Kidney Transplant (DRGs 652)
- 4. Prostatectomy (DRGs 665-667)
- 5. Kidney and Ureter Procedures for Neoplasm (DRGs 656-658)
- 6. Minor Bladder Procedures (DRGs 662-664) — this DRG
- 7. Transurethral Procedures (DRGs 668-670)
- 8. Urethral Procedures (DRGs 671-672)
- 9. Kidney and Ureter Procedures for Non-Neoplasm (DRGs 659-661)
- 10. Other Kidney and Urinary Tract Procedures (DRGs 673-675)
From the CMS MS-DRG Definitions Manual, Appendix D. Actual DRG assignment depends on the complete claim.
Contextual Map
Every relationship of 662 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 11 — Diseases and Disorders of the Kidney and Urinary Tract[MDC]— CMS MS-DRG Definitions Manual · FY2027
Defining procedures (218)
- 0JQC0ZZ — Repair Pelvic Region Subcutaneous Tissue and Fascia, Open Approach[Grouper procedure]— CMS MS-DRG Definitions Manual (Appendix E) · FY2027
- 0T1B0ZD — Bypass Bladder to Cutaneous, Open Approach[Grouper procedure]— CMS MS-DRG Definitions Manual (Appendix E) · FY2027
- 0T1B4ZD — Bypass Bladder to Cutaneous, Percutaneous Endoscopic Approach[Grouper procedure]— CMS MS-DRG Definitions Manual (Appendix E) · FY2027
- 0T5B0ZZ — Destruction of Bladder, Open Approach[Grouper procedure]— CMS MS-DRG Definitions Manual (Appendix E) · FY2027
- 0T5B3ZZ — Destruction of Bladder, Percutaneous Approach[Grouper procedure]— CMS MS-DRG Definitions Manual (Appendix E) · FY2027
- 0T5B4ZZ — Destruction of Bladder, Percutaneous Endoscopic Approach[Grouper procedure]— CMS MS-DRG Definitions Manual (Appendix E) · FY2027
- 0T5C0ZZ — Destruction of Bladder Neck, Open Approach[Grouper procedure]— CMS MS-DRG Definitions Manual (Appendix E) · FY2027
- 0T5C3ZZ — Destruction of Bladder Neck, Percutaneous Approach[Grouper procedure]— CMS MS-DRG Definitions Manual (Appendix E) · FY2027
- and 210 more
DRG family
- DRG 663 — MINOR BLADDER PROCEDURES WITH CC[DRG family]: “MINOR BLADDER PROCEDURES WITH CC — same CMS DRG family (662-664), split by severity.”— CMS MS-DRG Definitions Manual (DRG family 662-664) · FY2027
- DRG 664 — MINOR BLADDER PROCEDURES WITHOUT CC/MCC[DRG family]: “MINOR BLADDER PROCEDURES WITHOUT CC/MCC — same CMS DRG family (662-664), split by severity.”— CMS MS-DRG Definitions Manual (DRG family 662-664) · 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