All ICD10 Codes

DRG 317

Surgical DRG

Concomitant Left Atrial Appendage Closure and Cardiac Ablation

TypeSurgicalMDC05

What is MS-DRG 317?

MS-DRG 317 is a Surgical Medicare Severity Diagnosis Related Group under Major Diagnostic Category 05 (MDC 05). For FY 2026 it carries a relative weight of 6.6865 with a geometric mean length of stay of 5.1 days and an arithmetic mean of 7.1 days. Hospitals use this grouping to determine reimbursement for inpatient stays under Medicare.

Classification
Surgical DRG
Procedure-driven grouping
MDC
Major Diagnostic Category 05
Linked Codes
0 diagnosis
35 procedure

FY 2026 Payment Data

Official values from Table 5 of the FY 2026 IPPS Final Rule (CMS).

Relative Weight
6.6865
Payment multiplier vs. average case (1.0)
Geometric Mean LOS
5.1 days
Used for transfer payment calculations
Arithmetic Mean LOS
7.1 days
Average length of stay
Post-Acute Transfer
No
Not subject to the transfer policy

Linked ICD-10-PCS Procedure Mappings

  • 02540ZZ

    Destruction of Coronary Vein, Open Approach

    BillableSection 0
  • 02543ZZ

    Destruction of Coronary Vein, Percutaneous Approach

    BillableSection 0
  • 02544ZZ

    Destruction of Coronary Vein, Percutaneous Endoscopic Approach

    BillableSection 0
  • 02550ZZ

    Destruction of Atrial Septum, Open Approach

    BillableSection 0
  • 02553ZZ

    Destruction of Atrial Septum, Percutaneous Approach

    BillableSection 0
  • 02554ZZ

    Destruction of Atrial Septum, Percutaneous Endoscopic Approach

    BillableSection 0
  • 02560ZZ

    Destruction of Right Atrium, Open Approach

    BillableSection 0
  • 02563ZZ

    Destruction of Right Atrium, Percutaneous Approach

    BillableSection 0
  • 02564ZZ

    Destruction of Right Atrium, Percutaneous Endoscopic Approach

    BillableSection 0
  • 02570ZK

    Destruction of Left Atrial Appendage, Open Approach

    BillableSection 0
  • 02570ZZ

    Destruction of Left Atrium, Open Approach

    BillableSection 0
  • 02573ZK

    Destruction of Left Atrial Appendage, Percutaneous Approach

    BillableSection 0
  • 02573ZZ

    Destruction of Left Atrium, Percutaneous Approach

    BillableSection 0
  • 02574ZK

    Destruction of Left Atrial Appendage, Percutaneous Endoscopic Approach

    BillableSection 0
  • 02574ZZ

    Destruction of Left Atrium, Percutaneous Endoscopic Approach

    BillableSection 0
  • 02580ZZ

    Destruction of Conduction Mechanism, Open Approach

    BillableSection 0
  • 02583ZF

    Destruction of Conduction Mechanism using Irreversible Electroporation, Percutaneous Approach

    BillableSection 0
  • 02583ZZ

    Destruction of Conduction Mechanism, Percutaneous Approach

    BillableSection 0
  • 02584ZZ

    Destruction of Conduction Mechanism, Percutaneous Endoscopic Approach

    BillableSection 0
  • 025S0ZZ

    Destruction of Right Pulmonary Vein, Open Approach

    BillableSection 0
  • 025S3ZZ

    Destruction of Right Pulmonary Vein, Percutaneous Approach

    BillableSection 0
  • 025S4ZZ

    Destruction of Right Pulmonary Vein, Percutaneous Endoscopic Approach

    BillableSection 0
  • 025T0ZZ

    Destruction of Left Pulmonary Vein, Open Approach

    BillableSection 0
  • 025T3ZZ

    Destruction of Left Pulmonary Vein, Percutaneous Approach

    BillableSection 0
  • 025T4ZZ

    Destruction of Left Pulmonary Vein, Percutaneous Endoscopic Approach

    BillableSection 0
  • 02L70CK

    Occlusion of Left Atrial Appendage with Extraluminal Device, Open Approach

    BillableSection 0
  • 02L70DK

    Occlusion of Left Atrial Appendage with Intraluminal Device, Open Approach

    BillableSection 0
  • 02L70ZK

    Occlusion of Left Atrial Appendage, Open Approach

    BillableSection 0
  • 02L73CK

    Occlusion of Left Atrial Appendage with Extraluminal Device, Percutaneous Approach

    BillableSection 0
  • 02L73DK

    Occlusion of Left Atrial Appendage with Intraluminal Device, Percutaneous Approach

    BillableSection 0
  • 02L73ZK

    Occlusion of Left Atrial Appendage, Percutaneous Approach

    BillableSection 0
  • 02L74CK

    Occlusion of Left Atrial Appendage with Extraluminal Device, Percutaneous Endoscopic Approach

    BillableSection 0
  • 02L74DK

    Occlusion of Left Atrial Appendage with Intraluminal Device, Percutaneous Endoscopic Approach

    BillableSection 0
  • 02L74ZK

    Occlusion of Left Atrial Appendage, Percutaneous Endoscopic Approach

    BillableSection 0
  • D228DZZ

    Stereotactic Other Photon Radiosurgery of Conduction Mechanism

    BillableSection D