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Effect of Physician IT Use on Practice Performance.

Doohee Lee, Andrew Sikula, Tongsoo Lee

    Journal of Health and Human Services Administration
    |February 2, 2018
    PubMed
    Summary

    Information technology (IT) in medicine shows mixed results. Patient information IT boosts physician income but lowers patient volume, while prescription drug IT decreases income.

    Keywords:
    health information technology adoptionphysician practice performanceIT functionalitiespatient volumeannual net income

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    Area of Science:

    • Medical Informatics
    • Health Services Research
    • Physician Practice Management

    Background:

    • Information technology (IT) is increasingly vital in healthcare.
    • The impact of IT on physician practice performance nationally is not well understood.
    • Evaluating IT's role in improving medical practice efficiency is crucial.

    Purpose of the Study:

    • To investigate the association between IT availability and utilization and practice performance among physicians nationwide.
    • To determine if specific IT functionalities correlate with physician income and patient visit volume.
    • To assess the overall benefits and cost-effectiveness of IT in medical practices.

    Main Methods:

    • Analysis of a national physician survey data from 4,720 practicing physicians.
    • Multivariate regression analysis to examine relationships between IT functionalities and practice performance metrics.
    • Assessment of IT availability and utilization patterns across diverse medical practices.

    Main Results:

    • Patient information IT functionality was associated with higher annual physician income.
    • Prescription drug IT functionality showed a negative association with annual physician income.
    • Patient information IT functionality was negatively correlated with patient visit volume, suggesting a trade-off.

    Conclusions:

    • The impact of IT on physician practice performance is complex and varies by functionality.
    • Patient information IT may help mitigate IT investment costs for providers.
    • Not all healthcare IT implementations yield universal benefits; strategic selection is key.