title: Source of admission and cost: public hospitals face financial risk.
abstract: We studied all admissions to the 11 acute care hospitals of the New York City Health and Hospitals Corporation (April 1983-September 1984) matching emergency room (ER) admitted diagnostic related group (DRG) subgroups in each hospital with at least five non-ER admitted patients (N = 222,961). Mean cost per ER patient ($8,385) was greater than non-ER mean cost per patient ($4,386) for Medicare and non-Medicare. Our data suggest that public hospitals with a high proportion of ER admissions may be at a financial disadvantage under DRG reimbursement.
mesh_terms: D003365:Costs and Cost Analysis; D003953:Diagnosis-Related Groups / Q000191:economics; D004636:Emergency Service, Hospital / Q000191:economics*; D006742:Hospital Bed Capacity; D006760:Hospitalization / Q000191:economics*; D006779:Hospitals, Public; D006801:Humans; D009519:New York City; D011445:Prospective Payment System