Hospital Reimbursement for Adult Patients with Severe Sepsis Treated with Drotrecogin Alfa (Activated)

Abstract

Purpose

Patients with severe sepsis are critically ill and use a high level of health care resources. The high resource utilization and lack of a specific diagnosis related group may lead to a significant loss in revenue for health care organizations secondary to inadequate reimbursement. The primary objective of this study is to quantify the difference in total cost and reimbursement in patients with severe sepsis treated with drotrecogin alfa (activated) (DAA) at our institution.

Methods

All patients between December 2001 and December 2003 diagnosed with severe sepsis and treated with DAA were evaluated. Demographic data, primary payer, diagnosis related group, hospital length of stay, length of medical/surgical stay, length of Intensive Care Unit stay, days on mechanical ventilation, total costs, and total reimbursement were determined by chart review and our institution's information systems.

Results

Data from a total of 71 patients were included. The total treatment cost was $6,294,590, and the total reimbursement received was $4,295,950. This represents a loss of $1,998,640 or $28,150 per patient. The primary factor contributing to this loss was Intensive Care Unit length of stay (P = 0.011).

Conclusion

Management of patients with severe sepsis is costly and strains hospital resources. The current reimbursement system does not allow for appropriate compensation. Therefore, in addition to efforts directed toward improved treatment strategies for severe sepsis, health care practitioners must target interventions to reduce hospital length of stay and maximize reimbursement.