ECMO or Tracheostomy with MV >96 Hours: Inpatient Reimbursement Overview
DRG 003 encompasses extracorporeal membrane oxygenation or tracheostomy with mechanical ventilation greater than 96 hours, or principal diagnoses (except face, mouth, and neck) with major operating room procedures, and represents high-acuity inpatient care. This Diagnosis-Related Group is important for inpatient reimbursement because it captures cases with significant resource intensity that influence Medicare Severity Diagnosis-Related Group payment levels.
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DRG 003 Overview
DRG 003 covers hospitalizations involving extracorporeal membrane oxygenation or tracheostomy with mechanical ventilation beyond 96 hours, or admissions with a principal diagnosis outside the face, mouth, and neck that include major operating room procedures. This Diagnosis-Related Group groups high-acuity surgical and respiratory support cases with substantial resource use. It matters for Medicare payment because it identifies cases with intensive care, prolonged ventilation, and major procedures that drive higher Medicare Severity Diagnosis-Related Group payments. Accurate clinical coding and documentation determine assignment to this Diagnosis-Related Group and therefore affect inpatient reimbursement.