Document Type
Article
Publication Title
Frontiers in Public Health
Abstract
Background: This study examines the lasting impact of historical redlining on contemporary neurosurgical care access, highlighting the need for equitable healthcare in historically marginalized communities.
Objective: To investigate how redlining affects neurosurgeon distribution and reimbursement in U.S. neighborhoods, analyzing implications for healthcare access.
Methods: An observational study was conducted using data from the Center for Medicare and Medicaid Services (CMS) National File, Home Owner’s Loan Corporation (HOLC) neighborhood grades, and demographic data to evaluate neurosurgical representation across 91 U.S. cities, categorized by HOLC Grades (A, B, C, D) and gentrification status.
Results: Of the 257 neighborhoods, Grade A, B, C, and D neighborhoods comprised 5.40%, 18.80%, 45.8%, and 30.0% of the sample, respectively. Grade A, B, and C neighborhoods had more White and Asian residents and less Black residents compared to Grade D neighborhoods (p < 0.001). HOLC Grade A (OR = 4.37, 95%CI: 2.08, 9.16, p < 0.001), B (OR = 1.99, 95%CI: 1.18, 3.38, p = 0.011), and C (OR = 2.37, 95%CI: 1.57, 3.59, p < 0.001) neighborhoods were associated with a higher representation of neurosurgeons compared to Grade D neighborhoods. Reimbursement disparities were also apparent: neurosurgeons practicing in HOLC Grade D neighborhoods received significantly lower reimbursements than those in Grade A neighborhoods ($109,163.77 vs. $142,999.88, p < 0.001), Grade B neighborhoods ($109,163.77 vs. $131,459.02, p < 0.001), and Grade C neighborhoods ($109,163.77 vs. $129,070.733, p < 0.001).
Conclusion: Historical redlining continues to shape access to highly specialized healthcare such as neurosurgery. Efforts to address these disparities must consider historical context and strive to achieve more equitable access to specialized care.
DOI
10.3389/fpubh.2024.1364323
Publication Date
5-7-2024
Keywords
structural racism, redlining, neurosurgery, access, healthcare
ISSN
2296-2565
Recommended Citation
Kabangu JK, Dugan J, Joseph B, Hernandez A, Newsome-Cuby TR, Fowler D, Bah MG, Fry L, Eden SV. The Impact of Historical Redlining on Neurosurgeon Distribution and Reimbursement in Modern Neighborhoods. Frontiers in Public Health. 2024; 12. doi: 10.3389/fpubh.2024.1364323.
