Summary & Overview
Hand or Wrist Procedures, Except Major Thumb or Joint Procedures with CC/MCC: Inpatient Reimbursement Overview
DRG 513 encompasses hand and wrist surgical procedures, excluding major thumb or joint operations, when accompanied by a Complication or Comorbidity or Major Complication or Comorbidity; it defines the clinical scope for grouped inpatient payment. This matters for inpatient reimbursement because it aligns payment with the expected increased resource use associated with concurrent complications or comorbidities.
DRG 513 Overview
DRG 513 covers inpatient hospital admissions for surgical procedures on the hand or wrist excluding major thumb or major joint procedures when there is a Complication or Comorbidity or Major Complication or Comorbidity present. Typical cases include open or closed fracture repairs, tendon or nerve procedures, debridement, and fixation when accompanied by additional clinical complexity. This Diagnosis-Related Group influences Medicare payment by grouping resource use for these procedures with recognized comorbid conditions that increase expected costs. Understanding this grouping is important for accurate inpatient coding and reimbursement categorization.