Medicare primary care network operating 230+ clinics across 27 states
Oak Street Health operates a large-scale primary care delivery network focused on value-based care for Medicare patients, now fully integrated into CVS Health. The tech stack reveals a clinically-oriented operation: Epic Systems for EHR management, SQL and Power BI for analytics, and AWS EMR for data processing—typical of healthcare systems managing large patient populations. Hiring velocity is accelerating across clinical roles, with notable focus on clinic operations, onboarding infrastructure, and transitions-in-care workflows, suggesting expansion and standardization priorities across the multi-state footprint.
Notable leadership hires: Population Health Director
Oak Street Health is a primary care delivery network owned by CVS Health, operating more than 230 clinics across 27 states. The organization serves older adults on Medicare through a value-based care model that pairs primary care physicians with multidisciplinary teams including social workers and mental health professionals. The company is recognized as the only Medicare primary care provider licensed under the AARP name. With 5,001–10,000 employees and headquarters in Chicago, Oak Street Health combines clinical delivery with operational infrastructure to manage preventive care at scale across a geographically distributed network.
Oak Street Health operates more than 230 primary care centers across 27 states, all serving Medicare-eligible older adults.
Primary systems include Epic Systems for EHR, SQL and Power BI for analytics and reporting, Alteryx for data engineering, AWS EMR for processing, and Google/Microsoft Office tools for collaboration.
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