Summary & Overview
Major Skin Disorders without MCC: Inpatient Reimbursement Overview
DRG 596 addresses major skin and subcutaneous tissue disorders without a Major Complication or Comorbidity, encompassing serious infections, extensive wounds, and other significant dermatologic conditions that require inpatient care. Correct grouping into this Diagnosis-Related Group is important because it determines Medicare inpatient reimbursement by reflecting expected resource use for these cases.
DRG 596 Overview
DRG 596 covers major skin and subcutaneous tissue disorders without a Major Complication or Comorbidity and typically includes serious dermatologic conditions requiring inpatient medical or surgical management, such as extensive cellulitis, severe ulcerations, major skin infections, and large nonhealing wounds. This Diagnosis-Related Group groups hospital stays by clinical similarity and expected resource use, which determines Medicare payment rates for inpatient episodes. Accurate coding and documentation of diagnoses and procedures affect assignment to DRG 596 and therefore influence reimbursement. The classification distinguishes cases without a Major Complication or Comorbidity from higher-severity Diagnosis-Related Groups that command higher payment adjustments.