MS-DRG · FY 2026 v43.0

MS-DRG 667 – Prostatectomy without CC/MCC

A Surgical DRG in MDC 11 (Diseases & Disorders of the Kidney & Urinary Tract). Inpatient cases group to DRG 667 when one of the 14 ICD-10-PCS operating-room procedures listed below is reported. Its FY 2026 relative weight is 1.1062 with a geometric mean length of stay of 2.1 days.

Surgical DRG – assigned by operating-room procedure✓ Official CMS v43.0 dataset
1.1062
Relative Weight
2.1
Geometric Mean LOS (days)
2.7
Arithmetic Mean LOS (days)
14
Procedure Codes

Severity family

DRG 665with MCCWeight 3.1212 · GMLOS 7.1 daysDRG 666with CCWeight 1.7493 · GMLOS 3.6 daysDRG 667without CC/MCCWeight 1.1062 · GMLOS 2.1 days
How a case is assigned to DRG 667

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 → 665; with CC → 666; without CC/MCC → 667.

ICD-10-PCS

Procedure Codes 14 codes · 3 categories

14 of 14 shown
0V50 Male Reproductive System, Destruction8 codes
  • 0V500Z3 Destruction of Prostate using Laser Interstitial Thermal Therapy, Open Approach
  • 0V500ZZ Destruction of Prostate, Open Approach
  • 0V503Z3 Destruction of Prostate using Laser Interstitial Thermal Therapy, Percutaneous Approach
  • 0V503ZZ Destruction of Prostate, Percutaneous Approach
  • 0V504Z3 Destruction of Prostate using Laser Interstitial Thermal Therapy, Percutaneous Endoscopic Approach
  • 0V504ZZ Destruction of Prostate, Percutaneous Endoscopic Approach
  • 0V507ZZ Destruction of Prostate, Via Natural or Artificial Opening
  • 0V508ZZ Destruction of Prostate, Via Natural or Artificial Opening Endoscopic
0VB0 Male Reproductive System, Excision2 codes
  • 0VB07ZZ Excision of Prostate, Via Natural or Artificial Opening
  • 0VB08ZZ Excision of Prostate, Via Natural or Artificial Opening Endoscopic
0VT0 Male Reproductive System, Resection4 codes
  • 0VT00ZZ Resection of Prostate, Open Approach
  • 0VT04ZZ Resection of Prostate, Percutaneous Endoscopic Approach
  • 0VT07ZZ Resection of Prostate, Via Natural or Artificial Opening
  • 0VT08ZZ Resection of Prostate, Via Natural or Artificial Opening Endoscopic
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 667?

MS-DRG 667 (Prostatectomy without CC/MCC) is a surgical DRG in MDC 11 (Diseases & Disorders of the Kidney & Urinary Tract). Its FY 2026 relative weight is 1.1062 with a geometric mean length of stay of 2.1 days.

What is the difference between DRG 665, 666, 667?

All 3 share the same base category; the severity of secondary diagnoses separates them: 665 (with MCC), 666 (with CC), 667 (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 667?

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

What is the relative weight of DRG 667?

The FY 2026 relative weight of this DRG is 1.1062, meaning reimbursement of roughly 1.11 times the average Medicare inpatient case. Multiply by a hospital's blended base rate for the approximate payment.

← PreviousDRG 666 – Prostatectomy with CC
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.