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  3. Procedure Codes in MS-DRG 332 - Rectal Resection With MCC

Procedure Codes in MS-DRG 332 - Rectal Resection With MCC

The Medicare Severity Diagnosis-Related Group (MS-DRG) is a patient classification system used to categorize hospital cases based on clinical similarity and expected resource use. MS-DRGs organize all possible principal diagnoses into mutually exclusive groups known as Major Diagnostic Categories (MDCs), which help determine reimbursement under the Medicare Inpatient Prospective Payment System.

This section lists the procedure codes included in MS-DRG V42.0: Rectal Resection with MCC from October 1, 2024, through September 30, 2025.

MS-DRG: 332

MS-DRG Title: Rectal Resection with MCC

MCD: 06

Relative Weight: Relative Weight
The relative weight of a diagnostic related group determines the reimbursement rate based on the severity of a patient's illness and the associated cost of care during hospitalization.

Geometric LOS: Geometric Length of Stay
The geometric mean length of stay (GMLOS) is used by Medicare to calculate the reimbursement for patients whose medical treatment takes a much longer or shorter time than average.

Arithmetic LOS: Arithmetic Length of Stay
The average length of stay (ALOS) reflects the average number of days a patient spends in a hospital for each admission.

  • 0DB - Gastrointestinal System, Excision

    • 0DBP0ZZ - Excision of Rectum, Open Approach

    • 0DBP4ZZ - Excision of Rectum, Percutaneous Endoscopic Approach

  • 0DH - Gastrointestinal System, Insertion

    • 0DHQ0LZ - Insertion of Artificial Sphincter into Anus, Open Approach

    • 0DHQ3LZ - Insertion of Artificial Sphincter into Anus, Percutaneous Approach

    • 0DHQ4LZ - Insertion of Artificial Sphincter into Anus, Percutaneous Endoscopic Approach

  • 0DP - Gastrointestinal System, Removal

    • 0DPQ0LZ - Removal of Artificial Sphincter from Anus, Open Approach

    • 0DPQ3LZ - Removal of Artificial Sphincter from Anus, Percutaneous Approach

    • 0DPQ4LZ - Removal of Artificial Sphincter from Anus, Percutaneous Endoscopic Approach

    • 0DPQ7LZ - Removal of Artificial Sphincter from Anus, Via Natural or Artificial Opening

    • 0DPQ8LZ - Removal of Artificial Sphincter from Anus, Via Natural or Artificial Opening Endoscopic

  • 0DT - Gastrointestinal System, Resection

    • 0DTP0ZZ - Resection of Rectum, Open Approach

    • 0DTP4ZZ - Resection of Rectum, Percutaneous Endoscopic Approach

    • 0DTP7ZZ - Resection of Rectum, Via Natural or Artificial Opening

    • 0DTP8ZZ - Resection of Rectum, Via Natural or Artificial Opening Endoscopic

  • 0DW - Gastrointestinal System, Revision

    • 0DWQ0LZ - Revision of Artificial Sphincter in Anus, Open Approach

    • 0DWQ3LZ - Revision of Artificial Sphincter in Anus, Percutaneous Approach

    • 0DWQ4LZ - Revision of Artificial Sphincter in Anus, Percutaneous Endoscopic Approach

    • 0DWQ7LZ - Revision of Artificial Sphincter in Anus, Via Natural or Artificial Opening

    • 0DWQ8LZ - Revision of Artificial Sphincter in Anus, Via Natural or Artificial Opening Endoscopic