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Acute Major Eye Infections without CC/MCC: Inpatient Reimbursement Overview
DRG 122 encompasses inpatient treatment for acute major eye infections without Major Complication or Comorbidity or Complication or Comorbidity, reflecting a specific clinical population with significant resource needs. Correct classification matters for inpatient reimbursement because Medicare payment is prospectively determined by the Diagnosis-Related Group assignment tied to documented diagnoses and procedures.
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DRG 122 Overview
DRG 122 covers hospital admissions for acute major eye infections that do not have a Major Complication or Comorbidity and do not have a Complication or Comorbidity. These cases typically include severe intraocular or periocular infections requiring inpatient medical or surgical management. This Diagnosis-Related Group is important for Medicare payment because it groups clinically similar resource use to determine a single prospective reimbursement amount. Hospitals and coders must accurately capture principal and secondary diagnoses to ensure correct assignment to this DRG.