Most frequently billed Medicare DRGs. Ranked by 2007 Medicare patient discharges.
D003953:Diagnosis-Related Groups / Q000191:economics* / Q000706:statistics & numerical data; D017722:Hospital Charges; D007349:Insurance, Health, Reimbursement / Q000706:statistics & numerical data; D006278:Medicare; D010351:Patient Discharge / Q000706:statistics & numerical data; D014481:United States