Healthcare unplugged: Disparities in broadband internet and health facility access among US counties

Khushi Kohli, Stephanie Wang, Cody Chou, Bhav Jain, Kavya M Shah, Mahi Kohli, Edward C Dee and Sandeep Palakodeti

PLOS Digital Health, 2026, vol. 5, issue 7, 1-11

Abstract: Amid the COVID-19 pandemic, telemedicine emerged as a promising solution for early disease detection. However, access may remain limited in communities with reduced access to outpatient health facilities key for timely screening. Here, we correspond broadband internet access with access to health facilities and elucidate rural-urban disparities. For 3,133 US counties, we extracted data on the population density of outpatient care centers, diagnostic labs, and nursing/residential care (2017 National Neighborhood Data Archive), broadband access stratified based on the median percentage (9.8%) of households without broadband (2022 FCC Mapping Broadband Health in America), urbanicity level, and sociodemographic covariates (2022 American Community Survey). Two-sample t-tests substantiated the association between broadband access and facility densities. Multivariable linear regressions quantified the association between broadband access and facility densities, adjusting for sociodemographic covariates, and geographical heatmaps visualized trends in broadband access, urbanicity level, poverty rate, and facility densities. Heatmaps revealed that regions with limited healthcare facilities—particularly the Great Plains and Southwest—overlap with areas of low broadband coverage. Compared to counties with high broadband access, those with low access had fewer outpatient care centers (mean 10.46 vs. 11.91 per 100,000 residents, P

Date: 2026
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Persistent link: https://EconPapers.repec.org/RePEc:plo:pdig00:0000732

DOI: 10.1371/journal.pdig.0000732

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