Clinical decision support helps link outcomes, practice patterns.
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Biomedical subjects
Publications and source records attributed to D Brailer.
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Medical practice profiling is a popular way of helping to reduce variation in resource utilization among providers in managed care organizations. Usually, these programs take into account severity of illness, patient demographics, and so forth, but rarely are clinical practice patterns linked with outcome. The authors offer information about an information system-based program that attempts to do just that.
This paper describes how the PORTS are using data from the Medicare administrative records systems to study the medical care costs of specific conditions. The general strengths and weaknesses of the Medicare databases for studying cost related issues are discussed, and the relevant data elements are examined in detail. Changes in the nature of the data collected over time are noted. Information is provided on how the PORTS are using these data to estimate the cost to Medicare of treating Medicare beneficiaries with specific conditions and the social (opportunity) cost of treating these patients. Furthermore, information is provided on how data from the Medicare administrative records system can be used to determine the cost of services for patients who have been identified through other large databases (i.e., state hospital discharge tapes) or who have been enrolled in prospective cohort studies.