Prospective evaluation of costs of disposable accessories in diagnostic and therapeutic ERCP.

Procedural (room fee) reimbursement from insurance payers is usually fixed for individual endoscopic procedures and may not include the costs of disposable equipment. This study estimated costs of disposable items used in ERCP procedures and calculated the percentage of total reimbursement spent on such equipment. A total of 248 ERCPs were performed in a 5-month study period, 192 (77%) of which were therapeutic. Total reimbursement was estimated to be $112,262 ($452 per procedure) and total disposable equipment costs were $47,195 ($190 per procedure), or 42% of total reimbursement. Disposable instrument costs in diagnostic ERCP approximated 13% of those associated with therapeutic ERCP, and the latter costs in turn utilized more than 60% of Medicare/Medicaid room fee reimbursement. This reimbursement may be inadequate to cover both disposable instrument costs and other procedural expenses, such as admit-recovery costs, nursing assistance, expenses related to endoscope purchase and capitalization, and equipment cleaning or sterilization. Our data suggest the need for either re-usable endoscopic accessories or adequate compensation to cover disposable instrument costs.