Optimizing Hospitalwide Patient Scheduling Early Classification Of Diagnosisrelated Groups Through Machine Learning 2014th Edition Daniel Gartner by Daniel Gartner 9783319040653, 3319040650 instant download after payment.

Introduces and evaluates a thorough examination of attribute selection techniques and classification approaches for early diagnosis-related group (DRG) classification
Formulates two hospital-wide patient scheduling models using mathematical programming in order to maximize contribution margin
Presents methods for a substantial improvement of classification accuracy and contribution margin as compared to current practice
Diagnosis-related groups (DRGs) are used in hospitals for the reimbursement of inpatient services. The assignment of a patient to a DRG can be distinguished into billing- and operations-driven DRG classification. The topic of this monograph is operations-driven DRG classification, in which DRGs of inpatients are employed to improve contribution margin-based patient scheduling decisions. In the first part, attribute selection and classification techniques are evaluated in order to increase early DRG classification accuracy. Employing mathematical programming, the hospital-wide flow of elective patients is modelled taking into account DRGs, clinical pathways and scarce hospital resources. The results of the early DRG classification part reveal that a small set of attributes is sufficient in order to substantially improve DRG classification accuracy as compared to the current approach of many hospitals. Moreover, the results of the patient scheduling part reveal that the contribution margin can be increased as compared to current practice.
Topics
Operation Research / Decision Theory
Health Informatics
Health Informatics
Operations Research, Mathematical Programming
Health Care Management