Landmark Health

Founded in 2013 and headquartered in Huntington Beach, California, Landmark Health is a risk-bearing provider of comprehensive in-home primary care for older adults with multiple chronic conditions, operating under at-risk contracts primarily with Medicare Advantage health plans. Physician-led, multidisciplinary care teams — including nurse practitioners, physician assistants, behavioral health providers, social workers, and dietitians — visit patients in their homes 6–12 times per year and provide 12–24 additional check-in calls, addressing medical, behavioral, urgent care, and palliative care needs. The company's 24/7 clinical call center handles over 6,500 inbound calls per week, and the model has been shown to reduce hospital admissions by 15–25% and lower medical costs in patients' final 12 months by 20%. In February 2021, Landmark Health was acquired by Optum and became part of Optum Home & Community, a division of UnitedHealth Group.