Computerized billing: using automated systems for hospital-based physician services.
D000066:Accounting; D000067:Accounts Payable and Receivable; D003201:Computers; D003657:Decision Making; D005376:Financial Management; D005377:Financial Management, Hospital; D006123:Group Practice / Q000191:economics*; D006801:Humans; D007344:Insurance Claim Reporting; D007357:Insurance, Physician Services / Q000191:economics*