All ICD10 Codes

DRG 034

Surgical DRG

Carotid Artery Stent Procedures with MCC

TypeSurgicalMDC01

What is MS-DRG 034?

MS-DRG 034 is a Surgical Medicare Severity Diagnosis Related Group under Major Diagnostic Category 01 (MDC 01) with a Major Complication or Comorbidity (MCC). For FY 2026 it carries a relative weight of 3.8707 with a geometric mean length of stay of 4.7 days and an arithmetic mean of 6.7 days. Hospitals use this grouping to determine reimbursement for inpatient stays under Medicare.

Classification
Surgical DRG
Procedure-driven grouping
MDC
Major Diagnostic Category 01
Linked Codes
0 diagnosis
144 procedure

FY 2026 Payment Data

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

Relative Weight
3.8707
Payment multiplier vs. average case (1.0)
Geometric Mean LOS
4.7 days
Used for transfer payment calculations
Arithmetic Mean LOS
6.7 days
Average length of stay
Post-Acute Transfer
No
Not subject to the transfer policy

Related MS-DRGs in This Severity Group

The same clinical condition is split into separate DRGs by complication severity. MCC pays more than CC, which pays more than no CC/MCC.

DRGTitleRel. WeightGMLOS
034Carotid Artery Stent Procedures with MCCThis page3.87074.7 days
035Carotid Artery Stent Procedures with CC2.39051.9 days
036Carotid Artery Stent Procedures without CC/MCC1.94281.2 days

Linked ICD-10-PCS Procedure Mappings

  • 037H04Z

    Dilation of Right Common Carotid Artery with Drug-eluting Intraluminal Device, Open Approach

    BillableSection 0
  • 037H05Z

    Dilation of Right Common Carotid Artery with Two Drug-eluting Intraluminal Devices, Open Approach

    BillableSection 0
  • 037H06Z

    Dilation of Right Common Carotid Artery with Three Drug-eluting Intraluminal Devices, Open Approach

    BillableSection 0
  • 037H07Z

    Dilation of Right Common Carotid Artery with Four or More Drug-eluting Intraluminal Devices, Open Approach

    BillableSection 0
  • 037H0DZ

    Dilation of Right Common Carotid Artery with Intraluminal Device, Open Approach

    BillableSection 0
  • 037H0EZ

    Dilation of Right Common Carotid Artery with Two Intraluminal Devices, Open Approach

    BillableSection 0
  • 037H0FZ

    Dilation of Right Common Carotid Artery with Three Intraluminal Devices, Open Approach

    BillableSection 0
  • 037H0GZ

    Dilation of Right Common Carotid Artery with Four or More Intraluminal Devices, Open Approach

    BillableSection 0
  • 037H34Z

    Dilation of Right Common Carotid Artery with Drug-eluting Intraluminal Device, Percutaneous Approach

    BillableSection 0
  • 037H35Z

    Dilation of Right Common Carotid Artery with Two Drug-eluting Intraluminal Devices, Percutaneous Approach

    BillableSection 0
  • 037H36Z

    Dilation of Right Common Carotid Artery with Three Drug-eluting Intraluminal Devices, Percutaneous Approach

    BillableSection 0
  • 037H37Z

    Dilation of Right Common Carotid Artery with Four or More Drug-eluting Intraluminal Devices, Percutaneous Approach

    BillableSection 0
  • 037H3DZ

    Dilation of Right Common Carotid Artery with Intraluminal Device, Percutaneous Approach

    BillableSection 0
  • 037H3EZ

    Dilation of Right Common Carotid Artery with Two Intraluminal Devices, Percutaneous Approach

    BillableSection 0
  • 037H3FZ

    Dilation of Right Common Carotid Artery with Three Intraluminal Devices, Percutaneous Approach

    BillableSection 0
  • 037H3GZ

    Dilation of Right Common Carotid Artery with Four or More Intraluminal Devices, Percutaneous Approach

    BillableSection 0
  • 037H44Z

    Dilation of Right Common Carotid Artery with Drug-eluting Intraluminal Device, Percutaneous Endoscopic Approach

    BillableSection 0
  • 037H45Z

    Dilation of Right Common Carotid Artery with Two Drug-eluting Intraluminal Devices, Percutaneous Endoscopic Approach

    BillableSection 0
  • 037H46Z

    Dilation of Right Common Carotid Artery with Three Drug-eluting Intraluminal Devices, Percutaneous Endoscopic Approach

    BillableSection 0
  • 037H47Z

    Dilation of Right Common Carotid Artery with Four or More Drug-eluting Intraluminal Devices, Percutaneous Endoscopic Approach

    BillableSection 0
  • 037H4DZ

    Dilation of Right Common Carotid Artery with Intraluminal Device, Percutaneous Endoscopic Approach

    BillableSection 0
  • 037H4EZ

    Dilation of Right Common Carotid Artery with Two Intraluminal Devices, Percutaneous Endoscopic Approach

    BillableSection 0
  • 037H4FZ

    Dilation of Right Common Carotid Artery with Three Intraluminal Devices, Percutaneous Endoscopic Approach

    BillableSection 0
  • 037H4GZ

    Dilation of Right Common Carotid Artery with Four or More Intraluminal Devices, Percutaneous Endoscopic Approach

    BillableSection 0
  • 037J04Z

    Dilation of Left Common Carotid Artery with Drug-eluting Intraluminal Device, Open Approach

    BillableSection 0
  • 037J05Z

    Dilation of Left Common Carotid Artery with Two Drug-eluting Intraluminal Devices, Open Approach

    BillableSection 0
  • 037J06Z

    Dilation of Left Common Carotid Artery with Three Drug-eluting Intraluminal Devices, Open Approach

    BillableSection 0
  • 037J07Z

    Dilation of Left Common Carotid Artery with Four or More Drug-eluting Intraluminal Devices, Open Approach

    BillableSection 0
  • 037J0DZ

    Dilation of Left Common Carotid Artery with Intraluminal Device, Open Approach

    BillableSection 0
  • 037J0EZ

    Dilation of Left Common Carotid Artery with Two Intraluminal Devices, Open Approach

    BillableSection 0
  • 037J0FZ

    Dilation of Left Common Carotid Artery with Three Intraluminal Devices, Open Approach

    BillableSection 0
  • 037J0GZ

    Dilation of Left Common Carotid Artery with Four or More Intraluminal Devices, Open Approach

    BillableSection 0
  • 037J34Z

    Dilation of Left Common Carotid Artery with Drug-eluting Intraluminal Device, Percutaneous Approach

    BillableSection 0
  • 037J35Z

    Dilation of Left Common Carotid Artery with Two Drug-eluting Intraluminal Devices, Percutaneous Approach

    BillableSection 0
  • 037J36Z

    Dilation of Left Common Carotid Artery with Three Drug-eluting Intraluminal Devices, Percutaneous Approach

    BillableSection 0
  • 037J37Z

    Dilation of Left Common Carotid Artery with Four or More Drug-eluting Intraluminal Devices, Percutaneous Approach

    BillableSection 0
  • 037J3DZ

    Dilation of Left Common Carotid Artery with Intraluminal Device, Percutaneous Approach

    BillableSection 0
  • 037J3EZ

    Dilation of Left Common Carotid Artery with Two Intraluminal Devices, Percutaneous Approach

    BillableSection 0
  • 037J3FZ

    Dilation of Left Common Carotid Artery with Three Intraluminal Devices, Percutaneous Approach

    BillableSection 0
  • 037J3GZ

    Dilation of Left Common Carotid Artery with Four or More Intraluminal Devices, Percutaneous Approach

    BillableSection 0
  • 037J44Z

    Dilation of Left Common Carotid Artery with Drug-eluting Intraluminal Device, Percutaneous Endoscopic Approach

    BillableSection 0
  • 037J45Z

    Dilation of Left Common Carotid Artery with Two Drug-eluting Intraluminal Devices, Percutaneous Endoscopic Approach

    BillableSection 0
  • 037J46Z

    Dilation of Left Common Carotid Artery with Three Drug-eluting Intraluminal Devices, Percutaneous Endoscopic Approach

    BillableSection 0
  • 037J47Z

    Dilation of Left Common Carotid Artery with Four or More Drug-eluting Intraluminal Devices, Percutaneous Endoscopic Approach

    BillableSection 0
  • 037J4DZ

    Dilation of Left Common Carotid Artery with Intraluminal Device, Percutaneous Endoscopic Approach

    BillableSection 0
  • 037J4EZ

    Dilation of Left Common Carotid Artery with Two Intraluminal Devices, Percutaneous Endoscopic Approach

    BillableSection 0
  • 037J4FZ

    Dilation of Left Common Carotid Artery with Three Intraluminal Devices, Percutaneous Endoscopic Approach

    BillableSection 0
  • 037J4GZ

    Dilation of Left Common Carotid Artery with Four or More Intraluminal Devices, Percutaneous Endoscopic Approach

    BillableSection 0
  • 037K04Z

    Dilation of Right Internal Carotid Artery with Drug-eluting Intraluminal Device, Open Approach

    BillableSection 0
  • 037K05Z

    Dilation of Right Internal Carotid Artery with Two Drug-eluting Intraluminal Devices, Open Approach

    BillableSection 0
  • 037K06Z

    Dilation of Right Internal Carotid Artery with Three Drug-eluting Intraluminal Devices, Open Approach

    BillableSection 0
  • 037K07Z

    Dilation of Right Internal Carotid Artery with Four or More Drug-eluting Intraluminal Devices, Open Approach

    BillableSection 0
  • 037K0DZ

    Dilation of Right Internal Carotid Artery with Intraluminal Device, Open Approach

    BillableSection 0
  • 037K0EZ

    Dilation of Right Internal Carotid Artery with Two Intraluminal Devices, Open Approach

    BillableSection 0
  • 037K0FZ

    Dilation of Right Internal Carotid Artery with Three Intraluminal Devices, Open Approach

    BillableSection 0
  • 037K0GZ

    Dilation of Right Internal Carotid Artery with Four or More Intraluminal Devices, Open Approach

    BillableSection 0
  • 037K34Z

    Dilation of Right Internal Carotid Artery with Drug-eluting Intraluminal Device, Percutaneous Approach

    BillableSection 0
  • 037K35Z

    Dilation of Right Internal Carotid Artery with Two Drug-eluting Intraluminal Devices, Percutaneous Approach

    BillableSection 0
  • 037K36Z

    Dilation of Right Internal Carotid Artery with Three Drug-eluting Intraluminal Devices, Percutaneous Approach

    BillableSection 0
  • 037K37Z

    Dilation of Right Internal Carotid Artery with Four or More Drug-eluting Intraluminal Devices, Percutaneous Approach

    BillableSection 0
  • 037K3DZ

    Dilation of Right Internal Carotid Artery with Intraluminal Device, Percutaneous Approach

    BillableSection 0
  • 037K3EZ

    Dilation of Right Internal Carotid Artery with Two Intraluminal Devices, Percutaneous Approach

    BillableSection 0
  • 037K3FZ

    Dilation of Right Internal Carotid Artery with Three Intraluminal Devices, Percutaneous Approach

    BillableSection 0
  • 037K3GZ

    Dilation of Right Internal Carotid Artery with Four or More Intraluminal Devices, Percutaneous Approach

    BillableSection 0
  • 037K44Z

    Dilation of Right Internal Carotid Artery with Drug-eluting Intraluminal Device, Percutaneous Endoscopic Approach

    BillableSection 0
  • 037K45Z

    Dilation of Right Internal Carotid Artery with Two Drug-eluting Intraluminal Devices, Percutaneous Endoscopic Approach

    BillableSection 0
  • 037K46Z

    Dilation of Right Internal Carotid Artery with Three Drug-eluting Intraluminal Devices, Percutaneous Endoscopic Approach

    BillableSection 0
  • 037K47Z

    Dilation of Right Internal Carotid Artery with Four or More Drug-eluting Intraluminal Devices, Percutaneous Endoscopic Approach

    BillableSection 0
  • 037K4DZ

    Dilation of Right Internal Carotid Artery with Intraluminal Device, Percutaneous Endoscopic Approach

    BillableSection 0
  • 037K4EZ

    Dilation of Right Internal Carotid Artery with Two Intraluminal Devices, Percutaneous Endoscopic Approach

    BillableSection 0
  • 037K4FZ

    Dilation of Right Internal Carotid Artery with Three Intraluminal Devices, Percutaneous Endoscopic Approach

    BillableSection 0
  • 037K4GZ

    Dilation of Right Internal Carotid Artery with Four or More Intraluminal Devices, Percutaneous Endoscopic Approach

    BillableSection 0
  • 037L04Z

    Dilation of Left Internal Carotid Artery with Drug-eluting Intraluminal Device, Open Approach

    BillableSection 0
  • 037L05Z

    Dilation of Left Internal Carotid Artery with Two Drug-eluting Intraluminal Devices, Open Approach

    BillableSection 0
  • 037L06Z

    Dilation of Left Internal Carotid Artery with Three Drug-eluting Intraluminal Devices, Open Approach

    BillableSection 0
  • 037L07Z

    Dilation of Left Internal Carotid Artery with Four or More Drug-eluting Intraluminal Devices, Open Approach

    BillableSection 0
  • 037L0DZ

    Dilation of Left Internal Carotid Artery with Intraluminal Device, Open Approach

    BillableSection 0
  • 037L0EZ

    Dilation of Left Internal Carotid Artery with Two Intraluminal Devices, Open Approach

    BillableSection 0
  • 037L0FZ

    Dilation of Left Internal Carotid Artery with Three Intraluminal Devices, Open Approach

    BillableSection 0
  • 037L0GZ

    Dilation of Left Internal Carotid Artery with Four or More Intraluminal Devices, Open Approach

    BillableSection 0
  • 037L34Z

    Dilation of Left Internal Carotid Artery with Drug-eluting Intraluminal Device, Percutaneous Approach

    BillableSection 0
  • 037L35Z

    Dilation of Left Internal Carotid Artery with Two Drug-eluting Intraluminal Devices, Percutaneous Approach

    BillableSection 0
  • 037L36Z

    Dilation of Left Internal Carotid Artery with Three Drug-eluting Intraluminal Devices, Percutaneous Approach

    BillableSection 0
  • 037L37Z

    Dilation of Left Internal Carotid Artery with Four or More Drug-eluting Intraluminal Devices, Percutaneous Approach

    BillableSection 0
  • 037L3DZ

    Dilation of Left Internal Carotid Artery with Intraluminal Device, Percutaneous Approach

    BillableSection 0
  • 037L3EZ

    Dilation of Left Internal Carotid Artery with Two Intraluminal Devices, Percutaneous Approach

    BillableSection 0
  • 037L3FZ

    Dilation of Left Internal Carotid Artery with Three Intraluminal Devices, Percutaneous Approach

    BillableSection 0
  • 037L3GZ

    Dilation of Left Internal Carotid Artery with Four or More Intraluminal Devices, Percutaneous Approach

    BillableSection 0
  • 037L44Z

    Dilation of Left Internal Carotid Artery with Drug-eluting Intraluminal Device, Percutaneous Endoscopic Approach

    BillableSection 0
  • 037L45Z

    Dilation of Left Internal Carotid Artery with Two Drug-eluting Intraluminal Devices, Percutaneous Endoscopic Approach

    BillableSection 0
  • 037L46Z

    Dilation of Left Internal Carotid Artery with Three Drug-eluting Intraluminal Devices, Percutaneous Endoscopic Approach

    BillableSection 0
  • 037L47Z

    Dilation of Left Internal Carotid Artery with Four or More Drug-eluting Intraluminal Devices, Percutaneous Endoscopic Approach

    BillableSection 0
  • 037L4DZ

    Dilation of Left Internal Carotid Artery with Intraluminal Device, Percutaneous Endoscopic Approach

    BillableSection 0
  • 037L4EZ

    Dilation of Left Internal Carotid Artery with Two Intraluminal Devices, Percutaneous Endoscopic Approach

    BillableSection 0
  • 037L4FZ

    Dilation of Left Internal Carotid Artery with Three Intraluminal Devices, Percutaneous Endoscopic Approach

    BillableSection 0
  • 037L4GZ

    Dilation of Left Internal Carotid Artery with Four or More Intraluminal Devices, Percutaneous Endoscopic Approach

    BillableSection 0
  • 037M04Z

    Dilation of Right External Carotid Artery with Drug-eluting Intraluminal Device, Open Approach

    BillableSection 0
  • 037M05Z

    Dilation of Right External Carotid Artery with Two Drug-eluting Intraluminal Devices, Open Approach

    BillableSection 0
  • 037M06Z

    Dilation of Right External Carotid Artery with Three Drug-eluting Intraluminal Devices, Open Approach

    BillableSection 0
  • 037M07Z

    Dilation of Right External Carotid Artery with Four or More Drug-eluting Intraluminal Devices, Open Approach

    BillableSection 0
  • 037M0DZ

    Dilation of Right External Carotid Artery with Intraluminal Device, Open Approach

    BillableSection 0
  • 037M0EZ

    Dilation of Right External Carotid Artery with Two Intraluminal Devices, Open Approach

    BillableSection 0
  • 037M0FZ

    Dilation of Right External Carotid Artery with Three Intraluminal Devices, Open Approach

    BillableSection 0
  • 037M0GZ

    Dilation of Right External Carotid Artery with Four or More Intraluminal Devices, Open Approach

    BillableSection 0
  • 037M34Z

    Dilation of Right External Carotid Artery with Drug-eluting Intraluminal Device, Percutaneous Approach

    BillableSection 0
  • 037M35Z

    Dilation of Right External Carotid Artery with Two Drug-eluting Intraluminal Devices, Percutaneous Approach

    BillableSection 0
  • 037M36Z

    Dilation of Right External Carotid Artery with Three Drug-eluting Intraluminal Devices, Percutaneous Approach

    BillableSection 0
  • 037M37Z

    Dilation of Right External Carotid Artery with Four or More Drug-eluting Intraluminal Devices, Percutaneous Approach

    BillableSection 0
  • 037M3DZ

    Dilation of Right External Carotid Artery with Intraluminal Device, Percutaneous Approach

    BillableSection 0
  • 037M3EZ

    Dilation of Right External Carotid Artery with Two Intraluminal Devices, Percutaneous Approach

    BillableSection 0
  • 037M3FZ

    Dilation of Right External Carotid Artery with Three Intraluminal Devices, Percutaneous Approach

    BillableSection 0
  • 037M3GZ

    Dilation of Right External Carotid Artery with Four or More Intraluminal Devices, Percutaneous Approach

    BillableSection 0
  • 037M44Z

    Dilation of Right External Carotid Artery with Drug-eluting Intraluminal Device, Percutaneous Endoscopic Approach

    BillableSection 0
  • 037M45Z

    Dilation of Right External Carotid Artery with Two Drug-eluting Intraluminal Devices, Percutaneous Endoscopic Approach

    BillableSection 0
  • 037M46Z

    Dilation of Right External Carotid Artery with Three Drug-eluting Intraluminal Devices, Percutaneous Endoscopic Approach

    BillableSection 0
  • 037M47Z

    Dilation of Right External Carotid Artery with Four or More Drug-eluting Intraluminal Devices, Percutaneous Endoscopic Approach

    BillableSection 0
  • 037M4DZ

    Dilation of Right External Carotid Artery with Intraluminal Device, Percutaneous Endoscopic Approach

    BillableSection 0
  • 037M4EZ

    Dilation of Right External Carotid Artery with Two Intraluminal Devices, Percutaneous Endoscopic Approach

    BillableSection 0
  • 037M4FZ

    Dilation of Right External Carotid Artery with Three Intraluminal Devices, Percutaneous Endoscopic Approach

    BillableSection 0
  • 037M4GZ

    Dilation of Right External Carotid Artery with Four or More Intraluminal Devices, Percutaneous Endoscopic Approach

    BillableSection 0
  • 037N04Z

    Dilation of Left External Carotid Artery with Drug-eluting Intraluminal Device, Open Approach

    BillableSection 0
  • 037N05Z

    Dilation of Left External Carotid Artery with Two Drug-eluting Intraluminal Devices, Open Approach

    BillableSection 0
  • 037N06Z

    Dilation of Left External Carotid Artery with Three Drug-eluting Intraluminal Devices, Open Approach

    BillableSection 0
  • 037N07Z

    Dilation of Left External Carotid Artery with Four or More Drug-eluting Intraluminal Devices, Open Approach

    BillableSection 0
  • 037N0DZ

    Dilation of Left External Carotid Artery with Intraluminal Device, Open Approach

    BillableSection 0
  • 037N0EZ

    Dilation of Left External Carotid Artery with Two Intraluminal Devices, Open Approach

    BillableSection 0
  • 037N0FZ

    Dilation of Left External Carotid Artery with Three Intraluminal Devices, Open Approach

    BillableSection 0
  • 037N0GZ

    Dilation of Left External Carotid Artery with Four or More Intraluminal Devices, Open Approach

    BillableSection 0
  • 037N34Z

    Dilation of Left External Carotid Artery with Drug-eluting Intraluminal Device, Percutaneous Approach

    BillableSection 0
  • 037N35Z

    Dilation of Left External Carotid Artery with Two Drug-eluting Intraluminal Devices, Percutaneous Approach

    BillableSection 0
  • 037N36Z

    Dilation of Left External Carotid Artery with Three Drug-eluting Intraluminal Devices, Percutaneous Approach

    BillableSection 0
  • 037N37Z

    Dilation of Left External Carotid Artery with Four or More Drug-eluting Intraluminal Devices, Percutaneous Approach

    BillableSection 0
  • 037N3DZ

    Dilation of Left External Carotid Artery with Intraluminal Device, Percutaneous Approach

    BillableSection 0
  • 037N3EZ

    Dilation of Left External Carotid Artery with Two Intraluminal Devices, Percutaneous Approach

    BillableSection 0
  • 037N3FZ

    Dilation of Left External Carotid Artery with Three Intraluminal Devices, Percutaneous Approach

    BillableSection 0
  • 037N3GZ

    Dilation of Left External Carotid Artery with Four or More Intraluminal Devices, Percutaneous Approach

    BillableSection 0
  • 037N44Z

    Dilation of Left External Carotid Artery with Drug-eluting Intraluminal Device, Percutaneous Endoscopic Approach

    BillableSection 0
  • 037N45Z

    Dilation of Left External Carotid Artery with Two Drug-eluting Intraluminal Devices, Percutaneous Endoscopic Approach

    BillableSection 0
  • 037N46Z

    Dilation of Left External Carotid Artery with Three Drug-eluting Intraluminal Devices, Percutaneous Endoscopic Approach

    BillableSection 0
  • 037N47Z

    Dilation of Left External Carotid Artery with Four or More Drug-eluting Intraluminal Devices, Percutaneous Endoscopic Approach

    BillableSection 0
  • 037N4DZ

    Dilation of Left External Carotid Artery with Intraluminal Device, Percutaneous Endoscopic Approach

    BillableSection 0
  • 037N4EZ

    Dilation of Left External Carotid Artery with Two Intraluminal Devices, Percutaneous Endoscopic Approach

    BillableSection 0
  • 037N4FZ

    Dilation of Left External Carotid Artery with Three Intraluminal Devices, Percutaneous Endoscopic Approach

    BillableSection 0
  • 037N4GZ

    Dilation of Left External Carotid Artery with Four or More Intraluminal Devices, Percutaneous Endoscopic Approach

    BillableSection 0