Provider Reimbursement Function (Summary Level Code

100.5 - Provider Reimbursement Function (Summary Level Code 16000) - (Rev. 1, 08-30-02) A1-1213.5 See §340.3. The Provider Reimbursement function (intermediaries) includes costs and workload(s) for establishing and maintaining providers' accounting systems, submitting cost reports for quality assurance and provider audits, maintaining records and files for hospital-based physicians, and performing hospital cost reporting activities.