All ICD10 Codes

DRG 236

Surgical DRG

Coronary Bypass without Cardiac Catheterization without MCC

TypeSurgicalMDC05

What is MS-DRG 236?

MS-DRG 236 is a Surgical Medicare Severity Diagnosis Related Group under Major Diagnostic Category 05 (MDC 05) without a significant Complication or Comorbidity. For FY 2026 it carries a relative weight of 4.1888 with a geometric mean length of stay of 5.8 days and an arithmetic mean of 6.2 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
148 procedure

FY 2026 Payment Data

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

Relative Weight
4.1888
Payment multiplier vs. average case (1.0)
Geometric Mean LOS
5.8 days
Used for transfer payment calculations
Arithmetic Mean LOS
6.2 days
Average length of stay
Post-Acute Transfer
Yes
Subject to the post-acute care 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
235Coronary Bypass without Cardiac Catheterization with MCC5.86868 days
236Coronary Bypass without Cardiac Catheterization without MCCThis page4.18885.8 days

Linked ICD-10-PCS Procedure Mappings

  • 0210083

    Bypass Coronary Artery, One Artery from Coronary Artery with Zooplastic Tissue, Open Approach

    BillableSection 0
  • 0210088

    Bypass Coronary Artery, One Artery from Right Internal Mammary with Zooplastic Tissue, Open Approach

    BillableSection 0
  • 0210089

    Bypass Coronary Artery, One Artery from Left Internal Mammary with Zooplastic Tissue, Open Approach

    BillableSection 0
  • 021008C

    Bypass Coronary Artery, One Artery from Thoracic Artery with Zooplastic Tissue, Open Approach

    BillableSection 0
  • 021008F

    Bypass Coronary Artery, One Artery from Abdominal Artery with Zooplastic Tissue, Open Approach

    BillableSection 0
  • 021008W

    Bypass Coronary Artery, One Artery from Aorta with Zooplastic Tissue, Open Approach

    BillableSection 0
  • 0210093

    Bypass Coronary Artery, One Artery from Coronary Artery with Autologous Venous Tissue, Open Approach

    BillableSection 0
  • 0210098

    Bypass Coronary Artery, One Artery from Right Internal Mammary with Autologous Venous Tissue, Open Approach

    BillableSection 0
  • 0210099

    Bypass Coronary Artery, One Artery from Left Internal Mammary with Autologous Venous Tissue, Open Approach

    BillableSection 0
  • 021009C

    Bypass Coronary Artery, One Artery from Thoracic Artery with Autologous Venous Tissue, Open Approach

    BillableSection 0
  • 021009F

    Bypass Coronary Artery, One Artery from Abdominal Artery with Autologous Venous Tissue, Open Approach

    BillableSection 0
  • 021009W

    Bypass Coronary Artery, One Artery from Aorta with Autologous Venous Tissue, Open Approach

    BillableSection 0
  • 02100A3

    Bypass Coronary Artery, One Artery from Coronary Artery with Autologous Arterial Tissue, Open Approach

    BillableSection 0
  • 02100A8

    Bypass Coronary Artery, One Artery from Right Internal Mammary with Autologous Arterial Tissue, Open Approach

    BillableSection 0
  • 02100A9

    Bypass Coronary Artery, One Artery from Left Internal Mammary with Autologous Arterial Tissue, Open Approach

    BillableSection 0
  • 02100AC

    Bypass Coronary Artery, One Artery from Thoracic Artery with Autologous Arterial Tissue, Open Approach

    BillableSection 0
  • 02100AF

    Bypass Coronary Artery, One Artery from Abdominal Artery with Autologous Arterial Tissue, Open Approach

    BillableSection 0
  • 02100AW

    Bypass Coronary Artery, One Artery from Aorta with Autologous Arterial Tissue, Open Approach

    BillableSection 0
  • 02100J3

    Bypass Coronary Artery, One Artery from Coronary Artery with Synthetic Substitute, Open Approach

    BillableSection 0
  • 02100J8

    Bypass Coronary Artery, One Artery from Right Internal Mammary with Synthetic Substitute, Open Approach

    BillableSection 0
  • 02100J9

    Bypass Coronary Artery, One Artery from Left Internal Mammary with Synthetic Substitute, Open Approach

    BillableSection 0
  • 02100JC

    Bypass Coronary Artery, One Artery from Thoracic Artery with Synthetic Substitute, Open Approach

    BillableSection 0
  • 02100JF

    Bypass Coronary Artery, One Artery from Abdominal Artery with Synthetic Substitute, Open Approach

    BillableSection 0
  • 02100JW

    Bypass Coronary Artery, One Artery from Aorta with Synthetic Substitute, Open Approach

    BillableSection 0
  • 02100K3

    Bypass Coronary Artery, One Artery from Coronary Artery with Nonautologous Tissue Substitute, Open Approach

    BillableSection 0
  • 02100K8

    Bypass Coronary Artery, One Artery from Right Internal Mammary with Nonautologous Tissue Substitute, Open Approach

    BillableSection 0
  • 02100K9

    Bypass Coronary Artery, One Artery from Left Internal Mammary with Nonautologous Tissue Substitute, Open Approach

    BillableSection 0
  • 02100KC

    Bypass Coronary Artery, One Artery from Thoracic Artery with Nonautologous Tissue Substitute, Open Approach

    BillableSection 0
  • 02100KF

    Bypass Coronary Artery, One Artery from Abdominal Artery with Nonautologous Tissue Substitute, Open Approach

    BillableSection 0
  • 02100KW

    Bypass Coronary Artery, One Artery from Aorta with Nonautologous Tissue Substitute, Open Approach

    BillableSection 0
  • 02100Z3

    Bypass Coronary Artery, One Artery from Coronary Artery, Open Approach

    BillableSection 0
  • 02100Z8

    Bypass Coronary Artery, One Artery from Right Internal Mammary, Open Approach

    BillableSection 0
  • 02100Z9

    Bypass Coronary Artery, One Artery from Left Internal Mammary, Open Approach

    BillableSection 0
  • 02100ZC

    Bypass Coronary Artery, One Artery from Thoracic Artery, Open Approach

    BillableSection 0
  • 02100ZF

    Bypass Coronary Artery, One Artery from Abdominal Artery, Open Approach

    BillableSection 0
  • 0210444

    Bypass Coronary Artery, One Artery from Coronary Vein with Drug-eluting Intraluminal Device, Percutaneous Endoscopic Approach

    BillableSection 0
  • 02104D4

    Bypass Coronary Artery, One Artery from Coronary Vein with Intraluminal Device, Percutaneous Endoscopic Approach

    BillableSection 0
  • 0211083

    Bypass Coronary Artery, Two Arteries from Coronary Artery with Zooplastic Tissue, Open Approach

    BillableSection 0
  • 0211088

    Bypass Coronary Artery, Two Arteries from Right Internal Mammary with Zooplastic Tissue, Open Approach

    BillableSection 0
  • 0211089

    Bypass Coronary Artery, Two Arteries from Left Internal Mammary with Zooplastic Tissue, Open Approach

    BillableSection 0
  • 021108C

    Bypass Coronary Artery, Two Arteries from Thoracic Artery with Zooplastic Tissue, Open Approach

    BillableSection 0
  • 021108F

    Bypass Coronary Artery, Two Arteries from Abdominal Artery with Zooplastic Tissue, Open Approach

    BillableSection 0
  • 021108W

    Bypass Coronary Artery, Two Arteries from Aorta with Zooplastic Tissue, Open Approach

    BillableSection 0
  • 0211093

    Bypass Coronary Artery, Two Arteries from Coronary Artery with Autologous Venous Tissue, Open Approach

    BillableSection 0
  • 0211098

    Bypass Coronary Artery, Two Arteries from Right Internal Mammary with Autologous Venous Tissue, Open Approach

    BillableSection 0
  • 0211099

    Bypass Coronary Artery, Two Arteries from Left Internal Mammary with Autologous Venous Tissue, Open Approach

    BillableSection 0
  • 021109C

    Bypass Coronary Artery, Two Arteries from Thoracic Artery with Autologous Venous Tissue, Open Approach

    BillableSection 0
  • 021109F

    Bypass Coronary Artery, Two Arteries from Abdominal Artery with Autologous Venous Tissue, Open Approach

    BillableSection 0
  • 021109W

    Bypass Coronary Artery, Two Arteries from Aorta with Autologous Venous Tissue, Open Approach

    BillableSection 0
  • 02110A3

    Bypass Coronary Artery, Two Arteries from Coronary Artery with Autologous Arterial Tissue, Open Approach

    BillableSection 0
  • 02110A8

    Bypass Coronary Artery, Two Arteries from Right Internal Mammary with Autologous Arterial Tissue, Open Approach

    BillableSection 0
  • 02110A9

    Bypass Coronary Artery, Two Arteries from Left Internal Mammary with Autologous Arterial Tissue, Open Approach

    BillableSection 0
  • 02110AC

    Bypass Coronary Artery, Two Arteries from Thoracic Artery with Autologous Arterial Tissue, Open Approach

    BillableSection 0
  • 02110AF

    Bypass Coronary Artery, Two Arteries from Abdominal Artery with Autologous Arterial Tissue, Open Approach

    BillableSection 0
  • 02110AW

    Bypass Coronary Artery, Two Arteries from Aorta with Autologous Arterial Tissue, Open Approach

    BillableSection 0
  • 02110J3

    Bypass Coronary Artery, Two Arteries from Coronary Artery with Synthetic Substitute, Open Approach

    BillableSection 0
  • 02110J8

    Bypass Coronary Artery, Two Arteries from Right Internal Mammary with Synthetic Substitute, Open Approach

    BillableSection 0
  • 02110J9

    Bypass Coronary Artery, Two Arteries from Left Internal Mammary with Synthetic Substitute, Open Approach

    BillableSection 0
  • 02110JC

    Bypass Coronary Artery, Two Arteries from Thoracic Artery with Synthetic Substitute, Open Approach

    BillableSection 0
  • 02110JF

    Bypass Coronary Artery, Two Arteries from Abdominal Artery with Synthetic Substitute, Open Approach

    BillableSection 0
  • 02110JW

    Bypass Coronary Artery, Two Arteries from Aorta with Synthetic Substitute, Open Approach

    BillableSection 0
  • 02110K3

    Bypass Coronary Artery, Two Arteries from Coronary Artery with Nonautologous Tissue Substitute, Open Approach

    BillableSection 0
  • 02110K8

    Bypass Coronary Artery, Two Arteries from Right Internal Mammary with Nonautologous Tissue Substitute, Open Approach

    BillableSection 0
  • 02110K9

    Bypass Coronary Artery, Two Arteries from Left Internal Mammary with Nonautologous Tissue Substitute, Open Approach

    BillableSection 0
  • 02110KC

    Bypass Coronary Artery, Two Arteries from Thoracic Artery with Nonautologous Tissue Substitute, Open Approach

    BillableSection 0
  • 02110KF

    Bypass Coronary Artery, Two Arteries from Abdominal Artery with Nonautologous Tissue Substitute, Open Approach

    BillableSection 0
  • 02110KW

    Bypass Coronary Artery, Two Arteries from Aorta with Nonautologous Tissue Substitute, Open Approach

    BillableSection 0
  • 02110Z3

    Bypass Coronary Artery, Two Arteries from Coronary Artery, Open Approach

    BillableSection 0
  • 02110Z8

    Bypass Coronary Artery, Two Arteries from Right Internal Mammary, Open Approach

    BillableSection 0
  • 02110Z9

    Bypass Coronary Artery, Two Arteries from Left Internal Mammary, Open Approach

    BillableSection 0
  • 02110ZC

    Bypass Coronary Artery, Two Arteries from Thoracic Artery, Open Approach

    BillableSection 0
  • 02110ZF

    Bypass Coronary Artery, Two Arteries from Abdominal Artery, Open Approach

    BillableSection 0
  • 0211444

    Bypass Coronary Artery, Two Arteries from Coronary Vein with Drug-eluting Intraluminal Device, Percutaneous Endoscopic Approach

    BillableSection 0
  • 02114D4

    Bypass Coronary Artery, Two Arteries from Coronary Vein with Intraluminal Device, Percutaneous Endoscopic Approach

    BillableSection 0
  • 0212083

    Bypass Coronary Artery, Three Arteries from Coronary Artery with Zooplastic Tissue, Open Approach

    BillableSection 0
  • 0212088

    Bypass Coronary Artery, Three Arteries from Right Internal Mammary with Zooplastic Tissue, Open Approach

    BillableSection 0
  • 0212089

    Bypass Coronary Artery, Three Arteries from Left Internal Mammary with Zooplastic Tissue, Open Approach

    BillableSection 0
  • 021208C

    Bypass Coronary Artery, Three Arteries from Thoracic Artery with Zooplastic Tissue, Open Approach

    BillableSection 0
  • 021208F

    Bypass Coronary Artery, Three Arteries from Abdominal Artery with Zooplastic Tissue, Open Approach

    BillableSection 0
  • 021208W

    Bypass Coronary Artery, Three Arteries from Aorta with Zooplastic Tissue, Open Approach

    BillableSection 0
  • 0212093

    Bypass Coronary Artery, Three Arteries from Coronary Artery with Autologous Venous Tissue, Open Approach

    BillableSection 0
  • 0212098

    Bypass Coronary Artery, Three Arteries from Right Internal Mammary with Autologous Venous Tissue, Open Approach

    BillableSection 0
  • 0212099

    Bypass Coronary Artery, Three Arteries from Left Internal Mammary with Autologous Venous Tissue, Open Approach

    BillableSection 0
  • 021209C

    Bypass Coronary Artery, Three Arteries from Thoracic Artery with Autologous Venous Tissue, Open Approach

    BillableSection 0
  • 021209F

    Bypass Coronary Artery, Three Arteries from Abdominal Artery with Autologous Venous Tissue, Open Approach

    BillableSection 0
  • 021209W

    Bypass Coronary Artery, Three Arteries from Aorta with Autologous Venous Tissue, Open Approach

    BillableSection 0
  • 02120A3

    Bypass Coronary Artery, Three Arteries from Coronary Artery with Autologous Arterial Tissue, Open Approach

    BillableSection 0
  • 02120A8

    Bypass Coronary Artery, Three Arteries from Right Internal Mammary with Autologous Arterial Tissue, Open Approach

    BillableSection 0
  • 02120A9

    Bypass Coronary Artery, Three Arteries from Left Internal Mammary with Autologous Arterial Tissue, Open Approach

    BillableSection 0
  • 02120AC

    Bypass Coronary Artery, Three Arteries from Thoracic Artery with Autologous Arterial Tissue, Open Approach

    BillableSection 0
  • 02120AF

    Bypass Coronary Artery, Three Arteries from Abdominal Artery with Autologous Arterial Tissue, Open Approach

    BillableSection 0
  • 02120AW

    Bypass Coronary Artery, Three Arteries from Aorta with Autologous Arterial Tissue, Open Approach

    BillableSection 0
  • 02120J3

    Bypass Coronary Artery, Three Arteries from Coronary Artery with Synthetic Substitute, Open Approach

    BillableSection 0
  • 02120J8

    Bypass Coronary Artery, Three Arteries from Right Internal Mammary with Synthetic Substitute, Open Approach

    BillableSection 0
  • 02120J9

    Bypass Coronary Artery, Three Arteries from Left Internal Mammary with Synthetic Substitute, Open Approach

    BillableSection 0
  • 02120JC

    Bypass Coronary Artery, Three Arteries from Thoracic Artery with Synthetic Substitute, Open Approach

    BillableSection 0
  • 02120JF

    Bypass Coronary Artery, Three Arteries from Abdominal Artery with Synthetic Substitute, Open Approach

    BillableSection 0
  • 02120JW

    Bypass Coronary Artery, Three Arteries from Aorta with Synthetic Substitute, Open Approach

    BillableSection 0
  • 02120K3

    Bypass Coronary Artery, Three Arteries from Coronary Artery with Nonautologous Tissue Substitute, Open Approach

    BillableSection 0
  • 02120K8

    Bypass Coronary Artery, Three Arteries from Right Internal Mammary with Nonautologous Tissue Substitute, Open Approach

    BillableSection 0
  • 02120K9

    Bypass Coronary Artery, Three Arteries from Left Internal Mammary with Nonautologous Tissue Substitute, Open Approach

    BillableSection 0
  • 02120KC

    Bypass Coronary Artery, Three Arteries from Thoracic Artery with Nonautologous Tissue Substitute, Open Approach

    BillableSection 0
  • 02120KF

    Bypass Coronary Artery, Three Arteries from Abdominal Artery with Nonautologous Tissue Substitute, Open Approach

    BillableSection 0
  • 02120KW

    Bypass Coronary Artery, Three Arteries from Aorta with Nonautologous Tissue Substitute, Open Approach

    BillableSection 0
  • 02120Z3

    Bypass Coronary Artery, Three Arteries from Coronary Artery, Open Approach

    BillableSection 0
  • 02120Z8

    Bypass Coronary Artery, Three Arteries from Right Internal Mammary, Open Approach

    BillableSection 0
  • 02120Z9

    Bypass Coronary Artery, Three Arteries from Left Internal Mammary, Open Approach

    BillableSection 0
  • 02120ZC

    Bypass Coronary Artery, Three Arteries from Thoracic Artery, Open Approach

    BillableSection 0
  • 02120ZF

    Bypass Coronary Artery, Three Arteries from Abdominal Artery, Open Approach

    BillableSection 0
  • 0212444

    Bypass Coronary Artery, Three Arteries from Coronary Vein with Drug-eluting Intraluminal Device, Percutaneous Endoscopic Approach

    BillableSection 0
  • 02124D4

    Bypass Coronary Artery, Three Arteries from Coronary Vein with Intraluminal Device, Percutaneous Endoscopic Approach

    BillableSection 0
  • 0213083

    Bypass Coronary Artery, Four or More Arteries from Coronary Artery with Zooplastic Tissue, Open Approach

    BillableSection 0
  • 0213088

    Bypass Coronary Artery, Four or More Arteries from Right Internal Mammary with Zooplastic Tissue, Open Approach

    BillableSection 0
  • 0213089

    Bypass Coronary Artery, Four or More Arteries from Left Internal Mammary with Zooplastic Tissue, Open Approach

    BillableSection 0
  • 021308C

    Bypass Coronary Artery, Four or More Arteries from Thoracic Artery with Zooplastic Tissue, Open Approach

    BillableSection 0
  • 021308F

    Bypass Coronary Artery, Four or More Arteries from Abdominal Artery with Zooplastic Tissue, Open Approach

    BillableSection 0
  • 021308W

    Bypass Coronary Artery, Four or More Arteries from Aorta with Zooplastic Tissue, Open Approach

    BillableSection 0
  • 0213093

    Bypass Coronary Artery, Four or More Arteries from Coronary Artery with Autologous Venous Tissue, Open Approach

    BillableSection 0
  • 0213098

    Bypass Coronary Artery, Four or More Arteries from Right Internal Mammary with Autologous Venous Tissue, Open Approach

    BillableSection 0
  • 0213099

    Bypass Coronary Artery, Four or More Arteries from Left Internal Mammary with Autologous Venous Tissue, Open Approach

    BillableSection 0
  • 021309C

    Bypass Coronary Artery, Four or More Arteries from Thoracic Artery with Autologous Venous Tissue, Open Approach

    BillableSection 0
  • 021309F

    Bypass Coronary Artery, Four or More Arteries from Abdominal Artery with Autologous Venous Tissue, Open Approach

    BillableSection 0
  • 021309W

    Bypass Coronary Artery, Four or More Arteries from Aorta with Autologous Venous Tissue, Open Approach

    BillableSection 0
  • 02130A3

    Bypass Coronary Artery, Four or More Arteries from Coronary Artery with Autologous Arterial Tissue, Open Approach

    BillableSection 0
  • 02130A8

    Bypass Coronary Artery, Four or More Arteries from Right Internal Mammary with Autologous Arterial Tissue, Open Approach

    BillableSection 0
  • 02130A9

    Bypass Coronary Artery, Four or More Arteries from Left Internal Mammary with Autologous Arterial Tissue, Open Approach

    BillableSection 0
  • 02130AC

    Bypass Coronary Artery, Four or More Arteries from Thoracic Artery with Autologous Arterial Tissue, Open Approach

    BillableSection 0
  • 02130AF

    Bypass Coronary Artery, Four or More Arteries from Abdominal Artery with Autologous Arterial Tissue, Open Approach

    BillableSection 0
  • 02130AW

    Bypass Coronary Artery, Four or More Arteries from Aorta with Autologous Arterial Tissue, Open Approach

    BillableSection 0
  • 02130J3

    Bypass Coronary Artery, Four or More Arteries from Coronary Artery with Synthetic Substitute, Open Approach

    BillableSection 0
  • 02130J8

    Bypass Coronary Artery, Four or More Arteries from Right Internal Mammary with Synthetic Substitute, Open Approach

    BillableSection 0
  • 02130J9

    Bypass Coronary Artery, Four or More Arteries from Left Internal Mammary with Synthetic Substitute, Open Approach

    BillableSection 0
  • 02130JC

    Bypass Coronary Artery, Four or More Arteries from Thoracic Artery with Synthetic Substitute, Open Approach

    BillableSection 0
  • 02130JF

    Bypass Coronary Artery, Four or More Arteries from Abdominal Artery with Synthetic Substitute, Open Approach

    BillableSection 0
  • 02130JW

    Bypass Coronary Artery, Four or More Arteries from Aorta with Synthetic Substitute, Open Approach

    BillableSection 0
  • 02130K3

    Bypass Coronary Artery, Four or More Arteries from Coronary Artery with Nonautologous Tissue Substitute, Open Approach

    BillableSection 0
  • 02130K8

    Bypass Coronary Artery, Four or More Arteries from Right Internal Mammary with Nonautologous Tissue Substitute, Open Approach

    BillableSection 0
  • 02130K9

    Bypass Coronary Artery, Four or More Arteries from Left Internal Mammary with Nonautologous Tissue Substitute, Open Approach

    BillableSection 0
  • 02130KC

    Bypass Coronary Artery, Four or More Arteries from Thoracic Artery with Nonautologous Tissue Substitute, Open Approach

    BillableSection 0
  • 02130KF

    Bypass Coronary Artery, Four or More Arteries from Abdominal Artery with Nonautologous Tissue Substitute, Open Approach

    BillableSection 0
  • 02130KW

    Bypass Coronary Artery, Four or More Arteries from Aorta with Nonautologous Tissue Substitute, Open Approach

    BillableSection 0
  • 02130Z3

    Bypass Coronary Artery, Four or More Arteries from Coronary Artery, Open Approach

    BillableSection 0
  • 02130Z8

    Bypass Coronary Artery, Four or More Arteries from Right Internal Mammary, Open Approach

    BillableSection 0
  • 02130Z9

    Bypass Coronary Artery, Four or More Arteries from Left Internal Mammary, Open Approach

    BillableSection 0
  • 02130ZC

    Bypass Coronary Artery, Four or More Arteries from Thoracic Artery, Open Approach

    BillableSection 0
  • 02130ZF

    Bypass Coronary Artery, Four or More Arteries from Abdominal Artery, Open Approach

    BillableSection 0
  • 0213444

    Bypass Coronary Artery, Four or More Arteries from Coronary Vein with Drug-eluting Intraluminal Device, Percutaneous Endoscopic Approach

    BillableSection 0
  • 02134D4

    Bypass Coronary Artery, Four or More Arteries from Coronary Vein with Intraluminal Device, Percutaneous Endoscopic Approach

    BillableSection 0