All ICD10 Codes

DRG 618

Surgical DRG

Amputation of Lower Limb for Endocrine, Nutritional and Metabolic Disorders without CC/MCC

TypeSurgicalMDC10

What is MS-DRG 618?

MS-DRG 618 is a Surgical Medicare Severity Diagnosis Related Group under Major Diagnostic Category 10 (MDC 10) without a significant Complication or Comorbidity. For FY 2026 it carries a relative weight of 1.4183 with a geometric mean length of stay of 4.1 days and an arithmetic mean of 5.1 days. Hospitals use this grouping to determine reimbursement for inpatient stays under Medicare.

Classification
Surgical DRG
Procedure-driven grouping
MDC
Major Diagnostic Category 10
Linked Codes
0 diagnosis
74 procedure

FY 2026 Payment Data

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

Relative Weight
1.4183
Payment multiplier vs. average case (1.0)
Geometric Mean LOS
4.1 days
Used for transfer payment calculations
Arithmetic Mean LOS
5.1 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
616Amputation of Lower Limb for Endocrine, Nutritional and Metabolic Disorders with MCC3.48748.8 days
617Amputation of Lower Limb for Endocrine, Nutritional and Metabolic Disorders with CC1.87035.6 days
618Amputation of Lower Limb for Endocrine, Nutritional and Metabolic Disorders without CC/MCCThis page1.41834.1 days

Linked ICD-10-PCS Procedure Mappings

  • 0Y6C0Z1

    Detachment at Right Upper Leg, High, Open Approach

    BillableSection 0
  • 0Y6C0Z2

    Detachment at Right Upper Leg, Mid, Open Approach

    BillableSection 0
  • 0Y6C0Z3

    Detachment at Right Upper Leg, Low, Open Approach

    BillableSection 0
  • 0Y6D0Z1

    Detachment at Left Upper Leg, High, Open Approach

    BillableSection 0
  • 0Y6D0Z2

    Detachment at Left Upper Leg, Mid, Open Approach

    BillableSection 0
  • 0Y6D0Z3

    Detachment at Left Upper Leg, Low, Open Approach

    BillableSection 0
  • 0Y6F0ZZ

    Detachment at Right Knee Region, Open Approach

    BillableSection 0
  • 0Y6G0ZZ

    Detachment at Left Knee Region, Open Approach

    BillableSection 0
  • 0Y6H0Z1

    Detachment at Right Lower Leg, High, Open Approach

    BillableSection 0
  • 0Y6H0Z2

    Detachment at Right Lower Leg, Mid, Open Approach

    BillableSection 0
  • 0Y6H0Z3

    Detachment at Right Lower Leg, Low, Open Approach

    BillableSection 0
  • 0Y6J0Z1

    Detachment at Left Lower Leg, High, Open Approach

    BillableSection 0
  • 0Y6J0Z2

    Detachment at Left Lower Leg, Mid, Open Approach

    BillableSection 0
  • 0Y6J0Z3

    Detachment at Left Lower Leg, Low, Open Approach

    BillableSection 0
  • 0Y6M0Z0

    Detachment at Right Foot, Complete, Open Approach

    BillableSection 0
  • 0Y6M0Z4

    Detachment at Right Foot, Complete 1st Ray, Open Approach

    BillableSection 0
  • 0Y6M0Z5

    Detachment at Right Foot, Complete 2nd Ray, Open Approach

    BillableSection 0
  • 0Y6M0Z6

    Detachment at Right Foot, Complete 3rd Ray, Open Approach

    BillableSection 0
  • 0Y6M0Z7

    Detachment at Right Foot, Complete 4th Ray, Open Approach

    BillableSection 0
  • 0Y6M0Z8

    Detachment at Right Foot, Complete 5th Ray, Open Approach

    BillableSection 0
  • 0Y6M0Z9

    Detachment at Right Foot, Partial 1st Ray, Open Approach

    BillableSection 0
  • 0Y6M0ZB

    Detachment at Right Foot, Partial 2nd Ray, Open Approach

    BillableSection 0
  • 0Y6M0ZC

    Detachment at Right Foot, Partial 3rd Ray, Open Approach

    BillableSection 0
  • 0Y6M0ZD

    Detachment at Right Foot, Partial 4th Ray, Open Approach

    BillableSection 0
  • 0Y6M0ZF

    Detachment at Right Foot, Partial 5th Ray, Open Approach

    BillableSection 0
  • 0Y6N0Z0

    Detachment at Left Foot, Complete, Open Approach

    BillableSection 0
  • 0Y6N0Z4

    Detachment at Left Foot, Complete 1st Ray, Open Approach

    BillableSection 0
  • 0Y6N0Z5

    Detachment at Left Foot, Complete 2nd Ray, Open Approach

    BillableSection 0
  • 0Y6N0Z6

    Detachment at Left Foot, Complete 3rd Ray, Open Approach

    BillableSection 0
  • 0Y6N0Z7

    Detachment at Left Foot, Complete 4th Ray, Open Approach

    BillableSection 0
  • 0Y6N0Z8

    Detachment at Left Foot, Complete 5th Ray, Open Approach

    BillableSection 0
  • 0Y6N0Z9

    Detachment at Left Foot, Partial 1st Ray, Open Approach

    BillableSection 0
  • 0Y6N0ZB

    Detachment at Left Foot, Partial 2nd Ray, Open Approach

    BillableSection 0
  • 0Y6N0ZC

    Detachment at Left Foot, Partial 3rd Ray, Open Approach

    BillableSection 0
  • 0Y6N0ZD

    Detachment at Left Foot, Partial 4th Ray, Open Approach

    BillableSection 0
  • 0Y6N0ZF

    Detachment at Left Foot, Partial 5th Ray, Open Approach

    BillableSection 0
  • 0Y6P0Z0

    Detachment at Right 1st Toe, Complete, Open Approach

    BillableSection 0
  • 0Y6P0Z1

    Detachment at Right 1st Toe, High, Open Approach

    BillableSection 0
  • 0Y6P0Z3

    Detachment at Right 1st Toe, Low, Open Approach

    BillableSection 0
  • 0Y6Q0Z0

    Detachment at Left 1st Toe, Complete, Open Approach

    BillableSection 0
  • 0Y6Q0Z1

    Detachment at Left 1st Toe, High, Open Approach

    BillableSection 0
  • 0Y6Q0Z3

    Detachment at Left 1st Toe, Low, Open Approach

    BillableSection 0
  • 0Y6R0Z0

    Detachment at Right 2nd Toe, Complete, Open Approach

    BillableSection 0
  • 0Y6R0Z1

    Detachment at Right 2nd Toe, High, Open Approach

    BillableSection 0
  • 0Y6R0Z2

    Detachment at Right 2nd Toe, Mid, Open Approach

    BillableSection 0
  • 0Y6R0Z3

    Detachment at Right 2nd Toe, Low, Open Approach

    BillableSection 0
  • 0Y6S0Z0

    Detachment at Left 2nd Toe, Complete, Open Approach

    BillableSection 0
  • 0Y6S0Z1

    Detachment at Left 2nd Toe, High, Open Approach

    BillableSection 0
  • 0Y6S0Z2

    Detachment at Left 2nd Toe, Mid, Open Approach

    BillableSection 0
  • 0Y6S0Z3

    Detachment at Left 2nd Toe, Low, Open Approach

    BillableSection 0
  • 0Y6T0Z0

    Detachment at Right 3rd Toe, Complete, Open Approach

    BillableSection 0
  • 0Y6T0Z1

    Detachment at Right 3rd Toe, High, Open Approach

    BillableSection 0
  • 0Y6T0Z2

    Detachment at Right 3rd Toe, Mid, Open Approach

    BillableSection 0
  • 0Y6T0Z3

    Detachment at Right 3rd Toe, Low, Open Approach

    BillableSection 0
  • 0Y6U0Z0

    Detachment at Left 3rd Toe, Complete, Open Approach

    BillableSection 0
  • 0Y6U0Z1

    Detachment at Left 3rd Toe, High, Open Approach

    BillableSection 0
  • 0Y6U0Z2

    Detachment at Left 3rd Toe, Mid, Open Approach

    BillableSection 0
  • 0Y6U0Z3

    Detachment at Left 3rd Toe, Low, Open Approach

    BillableSection 0
  • 0Y6V0Z0

    Detachment at Right 4th Toe, Complete, Open Approach

    BillableSection 0
  • 0Y6V0Z1

    Detachment at Right 4th Toe, High, Open Approach

    BillableSection 0
  • 0Y6V0Z2

    Detachment at Right 4th Toe, Mid, Open Approach

    BillableSection 0
  • 0Y6V0Z3

    Detachment at Right 4th Toe, Low, Open Approach

    BillableSection 0
  • 0Y6W0Z0

    Detachment at Left 4th Toe, Complete, Open Approach

    BillableSection 0
  • 0Y6W0Z1

    Detachment at Left 4th Toe, High, Open Approach

    BillableSection 0
  • 0Y6W0Z2

    Detachment at Left 4th Toe, Mid, Open Approach

    BillableSection 0
  • 0Y6W0Z3

    Detachment at Left 4th Toe, Low, Open Approach

    BillableSection 0
  • 0Y6X0Z0

    Detachment at Right 5th Toe, Complete, Open Approach

    BillableSection 0
  • 0Y6X0Z1

    Detachment at Right 5th Toe, High, Open Approach

    BillableSection 0
  • 0Y6X0Z2

    Detachment at Right 5th Toe, Mid, Open Approach

    BillableSection 0
  • 0Y6X0Z3

    Detachment at Right 5th Toe, Low, Open Approach

    BillableSection 0
  • 0Y6Y0Z0

    Detachment at Left 5th Toe, Complete, Open Approach

    BillableSection 0
  • 0Y6Y0Z1

    Detachment at Left 5th Toe, High, Open Approach

    BillableSection 0
  • 0Y6Y0Z2

    Detachment at Left 5th Toe, Mid, Open Approach

    BillableSection 0
  • 0Y6Y0Z3

    Detachment at Left 5th Toe, Low, Open Approach

    BillableSection 0