MS-DRG · FY 2026 v43.0

MS-DRG 662 – Minor Bladder Procedures with MCC

A Surgical DRG in MDC 11 (Diseases & Disorders of the Kidney & Urinary Tract). Inpatient cases group to DRG 662 when one of the 221 ICD-10-PCS operating-room procedures listed below is reported. Its FY 2026 relative weight is 3.0615 with a geometric mean length of stay of 7.1 days.

Surgical DRG – assigned by operating-room procedure✓ Official CMS v43.0 dataset
3.0615
Relative Weight
7.1
Geometric Mean LOS (days)
9.7
Arithmetic Mean LOS (days)
221
Procedure Codes

Severity family

DRG 662with MCCWeight 3.0615 · GMLOS 7.1 daysDRG 663with CCWeight 1.5202 · GMLOS 3.6 daysDRG 664without CC/MCCWeight 1.0469 · GMLOS 2.1 days
How a case is assigned to DRG 662

The grouper first assigns the case to MDC 11 from the principal diagnosis, then matches a qualifying operating-room procedure from the ICD-10-PCS list below (this is a Surgical DRG), then applies the severity split from secondary diagnoses: with MCC → 662; with CC → 663; without CC/MCC → 664.

ICD-10-PCS

Procedure Codes 221 codes · 30 categories

221 of 221 shown
0JQC Subcutaneous Tissue and Fascia, Repair1 code
  • 0JQC0ZZ Repair Pelvic Region Subcutaneous Tissue and Fascia, Open Approach
0T1B Urinary System, Bypass2 codes
  • 0T1B0ZD Bypass Bladder to Cutaneous, Open Approach
  • 0T1B4ZD Bypass Bladder to Cutaneous, Percutaneous Endoscopic Approach
0T5B Urinary System, Destruction3 codes
  • 0T5B0ZZ Destruction of Bladder, Open Approach
  • 0T5B3ZZ Destruction of Bladder, Percutaneous Approach
  • 0T5B4ZZ Destruction of Bladder, Percutaneous Endoscopic Approach
0T5C Urinary System, Destruction3 codes
  • 0T5C0ZZ Destruction of Bladder Neck, Open Approach
  • 0T5C3ZZ Destruction of Bladder Neck, Percutaneous Approach
  • 0T5C4ZZ Destruction of Bladder Neck, Percutaneous Endoscopic Approach
0T8C Urinary System, Division3 codes
  • 0T8C0ZZ Division of Bladder Neck, Open Approach
  • 0T8C3ZZ Division of Bladder Neck, Percutaneous Approach
  • 0T8C4ZZ Division of Bladder Neck, Percutaneous Endoscopic Approach
0T9B Urinary System, Drainage3 codes
  • 0T9B00Z Drainage of Bladder with Drainage Device, Open Approach
  • 0T9B0ZX Drainage of Bladder, Open Approach, Diagnostic
  • 0T9B0ZZ Drainage of Bladder, Open Approach
0T9C Urinary System, Drainage3 codes
  • 0T9C00Z Drainage of Bladder Neck with Drainage Device, Open Approach
  • 0T9C0ZX Drainage of Bladder Neck, Open Approach, Diagnostic
  • 0T9C0ZZ Drainage of Bladder Neck, Open Approach
0TBB Urinary System, Excision1 code
  • 0TBB0ZX Excision of Bladder, Open Approach, Diagnostic
0TBC Urinary System, Excision1 code
  • 0TBC0ZX Excision of Bladder Neck, Open Approach, Diagnostic
0TCB Urinary System, Extirpation3 codes
  • 0TCB0ZZ Extirpation of Matter from Bladder, Open Approach
  • 0TCB3ZZ Extirpation of Matter from Bladder, Percutaneous Approach
  • 0TCB4ZZ Extirpation of Matter from Bladder, Percutaneous Endoscopic Approach
0TCC Urinary System, Extirpation3 codes
  • 0TCC0ZZ Extirpation of Matter from Bladder Neck, Open Approach
  • 0TCC3ZZ Extirpation of Matter from Bladder Neck, Percutaneous Approach
  • 0TCC4ZZ Extirpation of Matter from Bladder Neck, Percutaneous Endoscopic Approach
0THB Urinary System, Insertion18 codes
  • 0THB01Z Insertion of Radioactive Element into Bladder, Open Approach
  • 0THB02Z Insertion of Monitoring Device into Bladder, Open Approach
  • 0THB0LZ Insertion of Artificial Sphincter into Bladder, Open Approach
  • 0THB0MZ Insertion of Stimulator Lead into Bladder, Open Approach
  • 0THB0YZ Insertion of Other Device into Bladder, Open Approach
  • 0THB32Z Insertion of Monitoring Device into Bladder, Percutaneous Approach
  • 0THB3LZ Insertion of Artificial Sphincter into Bladder, Percutaneous Approach
  • 0THB3MZ Insertion of Stimulator Lead into Bladder, Percutaneous Approach
  • 0THB41Z Insertion of Radioactive Element into Bladder, Percutaneous Endoscopic Approach
  • 0THB42Z Insertion of Monitoring Device into Bladder, Percutaneous Endoscopic Approach
  • 0THB4LZ Insertion of Artificial Sphincter into Bladder, Percutaneous Endoscopic Approach
  • 0THB4MZ Insertion of Stimulator Lead into Bladder, Percutaneous Endoscopic Approach
  • 0THB7LZ Insertion of Artificial Sphincter into Bladder, Via Natural or Artificial Opening
  • 0THB7MZ Insertion of Stimulator Lead into Bladder, Via Natural or Artificial Opening
  • 0THB81Z Insertion of Radioactive Element into Bladder, Via Natural or Artificial Opening Endoscopic
  • 0THB8LZ Insertion of Artificial Sphincter into Bladder, Via Natural or Artificial Opening Endoscopic
  • 0THB8MZ Insertion of Stimulator Lead into Bladder, Via Natural or Artificial Opening Endoscopic
  • 0THB8YZ Insertion of Other Device into Bladder, Via Natural or Artificial Opening Endoscopic
0THC Urinary System, Insertion5 codes
  • 0THC0LZ Insertion of Artificial Sphincter into Bladder Neck, Open Approach
  • 0THC3LZ Insertion of Artificial Sphincter into Bladder Neck, Percutaneous Approach
  • 0THC4LZ Insertion of Artificial Sphincter into Bladder Neck, Percutaneous Endoscopic Approach
  • 0THC7LZ Insertion of Artificial Sphincter into Bladder Neck, Via Natural or Artificial Opening
  • 0THC8LZ Insertion of Artificial Sphincter into Bladder Neck, Via Natural or Artificial Opening Endoscopic
0THD Urinary System, Insertion6 codes
  • 0THD0LZ Insertion of Artificial Sphincter into Urethra, Open Approach
  • 0THD3LZ Insertion of Artificial Sphincter into Urethra, Percutaneous Approach
  • 0THD4LZ Insertion of Artificial Sphincter into Urethra, Percutaneous Endoscopic Approach
  • 0THD7LZ Insertion of Artificial Sphincter into Urethra, Via Natural or Artificial Opening
  • 0THD8LZ Insertion of Artificial Sphincter into Urethra, Via Natural or Artificial Opening Endoscopic
  • 0THDXLZ Insertion of Artificial Sphincter into Urethra, External Approach
0TJB Urinary System, Inspection2 codes
  • 0TJB0ZZ Inspection of Bladder, Open Approach
  • 0TJB4ZZ Inspection of Bladder, Percutaneous Endoscopic Approach
0TLB Urinary System, Occlusion13 codes
  • 0TLB0CZ Occlusion of Bladder with Extraluminal Device, Open Approach
  • 0TLB0DZ Occlusion of Bladder with Intraluminal Device, Open Approach
  • 0TLB0ZZ Occlusion of Bladder, Open Approach
  • 0TLB3CZ Occlusion of Bladder with Extraluminal Device, Percutaneous Approach
  • 0TLB3DZ Occlusion of Bladder with Intraluminal Device, Percutaneous Approach
  • 0TLB3ZZ Occlusion of Bladder, Percutaneous Approach
  • 0TLB4CZ Occlusion of Bladder with Extraluminal Device, Percutaneous Endoscopic Approach
  • 0TLB4DZ Occlusion of Bladder with Intraluminal Device, Percutaneous Endoscopic Approach
  • 0TLB4ZZ Occlusion of Bladder, Percutaneous Endoscopic Approach
  • 0TLB7DZ Occlusion of Bladder with Intraluminal Device, Via Natural or Artificial Opening
  • 0TLB7ZZ Occlusion of Bladder, Via Natural or Artificial Opening
  • 0TLB8DZ Occlusion of Bladder with Intraluminal Device, Via Natural or Artificial Opening Endoscopic
  • 0TLB8ZZ Occlusion of Bladder, Via Natural or Artificial Opening Endoscopic
0TLC Urinary System, Occlusion13 codes
  • 0TLC0CZ Occlusion of Bladder Neck with Extraluminal Device, Open Approach
  • 0TLC0DZ Occlusion of Bladder Neck with Intraluminal Device, Open Approach
  • 0TLC0ZZ Occlusion of Bladder Neck, Open Approach
  • 0TLC3CZ Occlusion of Bladder Neck with Extraluminal Device, Percutaneous Approach
  • 0TLC3DZ Occlusion of Bladder Neck with Intraluminal Device, Percutaneous Approach
  • 0TLC3ZZ Occlusion of Bladder Neck, Percutaneous Approach
  • 0TLC4CZ Occlusion of Bladder Neck with Extraluminal Device, Percutaneous Endoscopic Approach
  • 0TLC4DZ Occlusion of Bladder Neck with Intraluminal Device, Percutaneous Endoscopic Approach
  • 0TLC4ZZ Occlusion of Bladder Neck, Percutaneous Endoscopic Approach
  • 0TLC7DZ Occlusion of Bladder Neck with Intraluminal Device, Via Natural or Artificial Opening
  • 0TLC7ZZ Occlusion of Bladder Neck, Via Natural or Artificial Opening
  • 0TLC8DZ Occlusion of Bladder Neck with Intraluminal Device, Via Natural or Artificial Opening Endoscopic
  • 0TLC8ZZ Occlusion of Bladder Neck, Via Natural or Artificial Opening Endoscopic
0TNB Urinary System, Release3 codes
  • 0TNB0ZZ Release Bladder, Open Approach
  • 0TNB3ZZ Release Bladder, Percutaneous Approach
  • 0TNB4ZZ Release Bladder, Percutaneous Endoscopic Approach
0TNC Urinary System, Release3 codes
  • 0TNC0ZZ Release Bladder Neck, Open Approach
  • 0TNC3ZZ Release Bladder Neck, Percutaneous Approach
  • 0TNC4ZZ Release Bladder Neck, Percutaneous Endoscopic Approach
0TPB Urinary System, Removal45 codes
  • 0TPB00Z Removal of Drainage Device from Bladder, Open Approach
  • 0TPB02Z Removal of Monitoring Device from Bladder, Open Approach
  • 0TPB03Z Removal of Infusion Device from Bladder, Open Approach
  • 0TPB07Z Removal of Autologous Tissue Substitute from Bladder, Open Approach
  • 0TPB0CZ Removal of Extraluminal Device from Bladder, Open Approach
  • 0TPB0DZ Removal of Intraluminal Device from Bladder, Open Approach
  • 0TPB0JZ Removal of Synthetic Substitute from Bladder, Open Approach
  • 0TPB0KZ Removal of Nonautologous Tissue Substitute from Bladder, Open Approach
  • 0TPB0LZ Removal of Artificial Sphincter from Bladder, Open Approach
  • 0TPB0MZ Removal of Stimulator Lead from Bladder, Open Approach
  • 0TPB0YZ Removal of Other Device from Bladder, Open Approach
  • 0TPB30Z Removal of Drainage Device from Bladder, Percutaneous Approach
  • 0TPB32Z Removal of Monitoring Device from Bladder, Percutaneous Approach
  • 0TPB33Z Removal of Infusion Device from Bladder, Percutaneous Approach
  • 0TPB37Z Removal of Autologous Tissue Substitute from Bladder, Percutaneous Approach
  • 0TPB3CZ Removal of Extraluminal Device from Bladder, Percutaneous Approach
  • 0TPB3DZ Removal of Intraluminal Device from Bladder, Percutaneous Approach
  • 0TPB3JZ Removal of Synthetic Substitute from Bladder, Percutaneous Approach
  • 0TPB3KZ Removal of Nonautologous Tissue Substitute from Bladder, Percutaneous Approach
  • 0TPB3LZ Removal of Artificial Sphincter from Bladder, Percutaneous Approach
  • 0TPB3MZ Removal of Stimulator Lead from Bladder, Percutaneous Approach
  • 0TPB40Z Removal of Drainage Device from Bladder, Percutaneous Endoscopic Approach
  • 0TPB42Z Removal of Monitoring Device from Bladder, Percutaneous Endoscopic Approach
  • 0TPB43Z Removal of Infusion Device from Bladder, Percutaneous Endoscopic Approach
  • 0TPB47Z Removal of Autologous Tissue Substitute from Bladder, Percutaneous Endoscopic Approach
  • 0TPB4CZ Removal of Extraluminal Device from Bladder, Percutaneous Endoscopic Approach
  • 0TPB4DZ Removal of Intraluminal Device from Bladder, Percutaneous Endoscopic Approach
  • 0TPB4JZ Removal of Synthetic Substitute from Bladder, Percutaneous Endoscopic Approach
  • 0TPB4KZ Removal of Nonautologous Tissue Substitute from Bladder, Percutaneous Endoscopic Approach
  • 0TPB4LZ Removal of Artificial Sphincter from Bladder, Percutaneous Endoscopic Approach
  • 0TPB4MZ Removal of Stimulator Lead from Bladder, Percutaneous Endoscopic Approach
  • 0TPB77Z Removal of Autologous Tissue Substitute from Bladder, Via Natural or Artificial Opening
  • 0TPB7CZ Removal of Extraluminal Device from Bladder, Via Natural or Artificial Opening
  • 0TPB7JZ Removal of Synthetic Substitute from Bladder, Via Natural or Artificial Opening
  • 0TPB7KZ Removal of Nonautologous Tissue Substitute from Bladder, Via Natural or Artificial Opening
  • 0TPB7LZ Removal of Artificial Sphincter from Bladder, Via Natural or Artificial Opening
  • 0TPB7MZ Removal of Stimulator Lead from Bladder, Via Natural or Artificial Opening
  • 0TPB87Z Removal of Autologous Tissue Substitute from Bladder, Via Natural or Artificial Opening Endoscopic
  • 0TPB8CZ Removal of Extraluminal Device from Bladder, Via Natural or Artificial Opening Endoscopic
  • 0TPB8JZ Removal of Synthetic Substitute from Bladder, Via Natural or Artificial Opening Endoscopic
  • 0TPB8KZ Removal of Nonautologous Tissue Substitute from Bladder, Via Natural or Artificial Opening Endoscopic
  • 0TPB8LZ Removal of Artificial Sphincter from Bladder, Via Natural or Artificial Opening Endoscopic
  • 0TPB8MZ Removal of Stimulator Lead from Bladder, Via Natural or Artificial Opening Endoscopic
  • 0TPB8YZ Removal of Other Device from Bladder, Via Natural or Artificial Opening Endoscopic
  • 0TPBXMZ Removal of Stimulator Lead from Bladder, External Approach
0TQB Urinary System, Repair3 codes
  • 0TQB0ZZ Repair Bladder, Open Approach
  • 0TQB3ZZ Repair Bladder, Percutaneous Approach
  • 0TQB4ZZ Repair Bladder, Percutaneous Endoscopic Approach
0TQD Urinary System, Repair3 codes
  • 0TQD0ZZ Repair Urethra, Open Approach
  • 0TQD3ZZ Repair Urethra, Percutaneous Approach
  • 0TQD4ZZ Repair Urethra, Percutaneous Endoscopic Approach
0TSC Urinary System, Reposition2 codes
  • 0TSC0ZZ Reposition Bladder Neck, Open Approach
  • 0TSC4ZZ Reposition Bladder Neck, Percutaneous Endoscopic Approach
0TSD Urinary System, Reposition2 codes
  • 0TSD0ZZ Reposition Urethra, Open Approach
  • 0TSD4ZZ Reposition Urethra, Percutaneous Endoscopic Approach
0TUC Urinary System, Supplement12 codes
  • 0TUC07Z Supplement Bladder Neck with Autologous Tissue Substitute, Open Approach
  • 0TUC0JZ Supplement Bladder Neck with Synthetic Substitute, Open Approach
  • 0TUC0KZ Supplement Bladder Neck with Nonautologous Tissue Substitute, Open Approach
  • 0TUC47Z Supplement Bladder Neck with Autologous Tissue Substitute, Percutaneous Endoscopic Approach
  • 0TUC4JZ Supplement Bladder Neck with Synthetic Substitute, Percutaneous Endoscopic Approach
  • 0TUC4KZ Supplement Bladder Neck with Nonautologous Tissue Substitute, Percutaneous Endoscopic Approach
  • 0TUC77Z Supplement Bladder Neck with Autologous Tissue Substitute, Via Natural or Artificial Opening
  • 0TUC7JZ Supplement Bladder Neck with Synthetic Substitute, Via Natural or Artificial Opening
  • 0TUC7KZ Supplement Bladder Neck with Nonautologous Tissue Substitute, Via Natural or Artificial Opening
  • 0TUC87Z Supplement Bladder Neck with Autologous Tissue Substitute, Via Natural or Artificial Opening Endoscopic
  • 0TUC8JZ Supplement Bladder Neck with Synthetic Substitute, Via Natural or Artificial Opening Endoscopic
  • 0TUC8KZ Supplement Bladder Neck with Nonautologous Tissue Substitute, Via Natural or Artificial Opening Endoscopic
0TWB Urinary System, Revision52 codes
  • 0TWB00Z Revision of Drainage Device in Bladder, Open Approach
  • 0TWB02Z Revision of Monitoring Device in Bladder, Open Approach
  • 0TWB03Z Revision of Infusion Device in Bladder, Open Approach
  • 0TWB07Z Revision of Autologous Tissue Substitute in Bladder, Open Approach
  • 0TWB0CZ Revision of Extraluminal Device in Bladder, Open Approach
  • 0TWB0DZ Revision of Intraluminal Device in Bladder, Open Approach
  • 0TWB0JZ Revision of Synthetic Substitute in Bladder, Open Approach
  • 0TWB0KZ Revision of Nonautologous Tissue Substitute in Bladder, Open Approach
  • 0TWB0LZ Revision of Artificial Sphincter in Bladder, Open Approach
  • 0TWB0MZ Revision of Stimulator Lead in Bladder, Open Approach
  • 0TWB0YZ Revision of Other Device in Bladder, Open Approach
  • 0TWB30Z Revision of Drainage Device in Bladder, Percutaneous Approach
  • 0TWB32Z Revision of Monitoring Device in Bladder, Percutaneous Approach
  • 0TWB33Z Revision of Infusion Device in Bladder, Percutaneous Approach
  • 0TWB37Z Revision of Autologous Tissue Substitute in Bladder, Percutaneous Approach
  • 0TWB3CZ Revision of Extraluminal Device in Bladder, Percutaneous Approach
  • 0TWB3DZ Revision of Intraluminal Device in Bladder, Percutaneous Approach
  • 0TWB3JZ Revision of Synthetic Substitute in Bladder, Percutaneous Approach
  • 0TWB3KZ Revision of Nonautologous Tissue Substitute in Bladder, Percutaneous Approach
  • 0TWB3LZ Revision of Artificial Sphincter in Bladder, Percutaneous Approach
  • 0TWB3MZ Revision of Stimulator Lead in Bladder, Percutaneous Approach
  • 0TWB40Z Revision of Drainage Device in Bladder, Percutaneous Endoscopic Approach
  • 0TWB42Z Revision of Monitoring Device in Bladder, Percutaneous Endoscopic Approach
  • 0TWB43Z Revision of Infusion Device in Bladder, Percutaneous Endoscopic Approach
  • 0TWB47Z Revision of Autologous Tissue Substitute in Bladder, Percutaneous Endoscopic Approach
  • 0TWB4CZ Revision of Extraluminal Device in Bladder, Percutaneous Endoscopic Approach
  • 0TWB4DZ Revision of Intraluminal Device in Bladder, Percutaneous Endoscopic Approach
  • 0TWB4JZ Revision of Synthetic Substitute in Bladder, Percutaneous Endoscopic Approach
  • 0TWB4KZ Revision of Nonautologous Tissue Substitute in Bladder, Percutaneous Endoscopic Approach
  • 0TWB4LZ Revision of Artificial Sphincter in Bladder, Percutaneous Endoscopic Approach
  • 0TWB4MZ Revision of Stimulator Lead in Bladder, Percutaneous Endoscopic Approach
  • 0TWB70Z Revision of Drainage Device in Bladder, Via Natural or Artificial Opening
  • 0TWB72Z Revision of Monitoring Device in Bladder, Via Natural or Artificial Opening
  • 0TWB73Z Revision of Infusion Device in Bladder, Via Natural or Artificial Opening
  • 0TWB77Z Revision of Autologous Tissue Substitute in Bladder, Via Natural or Artificial Opening
  • 0TWB7CZ Revision of Extraluminal Device in Bladder, Via Natural or Artificial Opening
  • 0TWB7DZ Revision of Intraluminal Device in Bladder, Via Natural or Artificial Opening
  • 0TWB7JZ Revision of Synthetic Substitute in Bladder, Via Natural or Artificial Opening
  • 0TWB7KZ Revision of Nonautologous Tissue Substitute in Bladder, Via Natural or Artificial Opening
  • 0TWB7LZ Revision of Artificial Sphincter in Bladder, Via Natural or Artificial Opening
  • 0TWB7MZ Revision of Stimulator Lead in Bladder, Via Natural or Artificial Opening
  • 0TWB80Z Revision of Drainage Device in Bladder, Via Natural or Artificial Opening Endoscopic
  • 0TWB82Z Revision of Monitoring Device in Bladder, Via Natural or Artificial Opening Endoscopic
  • 0TWB83Z Revision of Infusion Device in Bladder, Via Natural or Artificial Opening Endoscopic
  • 0TWB87Z Revision of Autologous Tissue Substitute in Bladder, Via Natural or Artificial Opening Endoscopic
  • 0TWB8CZ Revision of Extraluminal Device in Bladder, Via Natural or Artificial Opening Endoscopic
  • 0TWB8DZ Revision of Intraluminal Device in Bladder, Via Natural or Artificial Opening Endoscopic
  • 0TWB8JZ Revision of Synthetic Substitute in Bladder, Via Natural or Artificial Opening Endoscopic
  • 0TWB8KZ Revision of Nonautologous Tissue Substitute in Bladder, Via Natural or Artificial Opening Endoscopic
  • 0TWB8LZ Revision of Artificial Sphincter in Bladder, Via Natural or Artificial Opening Endoscopic
  • 0TWB8MZ Revision of Stimulator Lead in Bladder, Via Natural or Artificial Opening Endoscopic
  • 0TWB8YZ Revision of Other Device in Bladder, Via Natural or Artificial Opening Endoscopic
0USG Female Reproductive System, Reposition5 codes
  • 0USG0ZZ Reposition Vagina, Open Approach
  • 0USG4ZZ Reposition Vagina, Percutaneous Endoscopic Approach
  • 0USG7ZZ Reposition Vagina, Via Natural or Artificial Opening
  • 0USG8ZZ Reposition Vagina, Via Natural or Artificial Opening Endoscopic
  • 0USGXZZ Reposition Vagina, External Approach
0VXT Male Reproductive System, Transfer1 code
  • 0VXT0ZD Transfer Prepuce to Urethra, Open Approach
0W3R Anatomical Regions, General, Control5 codes
  • 0W3R0ZZ Control Bleeding in Genitourinary Tract, Open Approach
  • 0W3R3ZZ Control Bleeding in Genitourinary Tract, Percutaneous Approach
  • 0W3R4ZZ Control Bleeding in Genitourinary Tract, Percutaneous Endoscopic Approach
  • 0W3R7ZZ Control Bleeding in Genitourinary Tract, Via Natural or Artificial Opening
  • 0W3R8ZZ Control Bleeding in Genitourinary Tract, Via Natural or Artificial Opening Endoscopic
0WQF Anatomical Regions, General, Repair2 codes
  • 0WQFXZ2 Repair Abdominal Wall, Stoma, External Approach
  • 0WQFXZZ Repair Abdominal Wall, External Approach
ICD-10-CM

Qualifying Diagnosis Codes

Diagnosis codes do not drive assignment for this DRG. Cases group here from the ICD-10-PCS procedure list below.

Frequently Asked Questions

What is MS-DRG 662?

MS-DRG 662 (Minor Bladder Procedures with MCC) is a surgical DRG in MDC 11 (Diseases & Disorders of the Kidney & Urinary Tract). Its FY 2026 relative weight is 3.0615 with a geometric mean length of stay of 7.1 days.

What is the difference between DRG 662, 663, 664?

All 3 share the same base category; the severity of secondary diagnoses separates them: 662 (with MCC), 663 (with CC), 664 (without CC/MCC). A major complication or comorbidity (MCC) places the case in the highest-weighted DRG of the family; a CC in the middle; neither in the lowest.

How many procedure codes group to DRG 662?

221 ICD-10-PCS operating-room procedure codes group to this DRG.

What is the relative weight of DRG 662?

The FY 2026 relative weight of this DRG is 3.0615, meaning reimbursement of roughly 3.06 times the average Medicare inpatient case. Multiply by a hospital's blended base rate for the approximate payment.

← PreviousDRG 661 – Kidney and Ureter Procedures for Non-Neoplasm without CC/MCC
Source: CMS ICD-10 MS-DRG v43.0 Definitions Manual and the FY 2026 IPPS Final Rule (Table 5), effective October 1, 2025 through September 30, 2026. We publish the DRG assignments as CMS defines them and add the navigation, search, and code links.