Summary & Overview
Cardiac Pacemaker Device Replacement without MCC: Inpatient Reimbursement Overview
DRG 259 addresses inpatient admissions for cardiac pacemaker device replacement without a Major Complication or Comorbidity; it encompasses generator and lead replacement or revision procedures in patients without major additional diagnoses. This grouping matters for inpatient reimbursement because it determines the Medicare base payment tier tied to expected resource use for these intermediate-complexity cardiac device procedures.
DRG 259 Overview
DRG 259 covers inpatient admissions for cardiac pacemaker device replacement procedures without a Major Complication or Comorbidity. This Diagnosis-Related Group applies to patients receiving replacement of an existing permanent cardiac pacing system when no major complications are present. It is clinically focused on lead and generator exchange or revision and excludes cases with significant additional diagnoses that would increase resource use. For Medicare payment purposes, grouping to this Diagnosis-Related Group affects reimbursement relative to more complex or uncomplicated pacemaker procedures.