Summary & Overview
Intracranial Hemorrhage or Cerebral Infarction with MCC: Inpatient Reimbursement Overview
DRG 064 encompasses intracranial hemorrhage or cerebral infarction cases with a Major Complication or Comorbidity, representing high-acuity cerebrovascular admissions. This Diagnosis-Related Group designation significantly influences inpatient reimbursement under Medicare Severity Diagnosis-Related Group-based payment because added comorbidity severity increases expected resource use.
DRG 064 Overview
DRG 064 covers hospital admissions for intracranial hemorrhage or cerebral infarction when a Major Complication or Comorbidity is present, reflecting cases with significantly increased resource use and clinical complexity. This Diagnosis-Related Group is focused on acute cerebrovascular events that require intensive inpatient management, such as neurosurgical interventions, advanced neurocritical care, or prolonged monitoring due to severe neurologic compromise. Because the presence of a Major Complication or Comorbidity elevates expected costs, DRG 064 has higher payment weightings within Medicare Severity Diagnosis-Related Group-based inpatient reimbursement. Accurate documentation and coding of the primary cerebrovascular diagnosis and any Major Complication or Comorbidity are central to assigning this Diagnosis-Related Group and determining Medicare payment.