Astrana Health, Inc. (ASTH)

Astrana Health (formerly Apollo Medical Holdings) is a physician-led healthcare management company that builds and operates integrated delivery networks serving millions of patients across the United States. The company operates as a risk-bearing healthcare delivery platform, meaning it contracts with insurers and patients directly rather than simply billing for individual services—a structural choice that aligns financial incentives across the entire care chain.

The company’s three-segment structure reflects its vertically integrated model. The Care Partners segment manages networks of contracted physicians and healthcare providers. Care Delivery operates Astrana-owned or controlled medical facilities ranging from primary care clinics to urgent care centers and imaging labs. Care Enablement provides the technology infrastructure, data analytics, and administrative backbone that bind the network together and enable care coordination across member populations. This layered approach lets the company control costs and coordinate care across multiple points of service simultaneously.

Unlike traditional fee-for-service medicine, Astrana operates primarily under capitated contracts with Medicare Advantage plans, Medicaid health plans, and employer groups, accepting predictable per-member-per-month payments rather than variable per-visit reimbursement. This model incentivizes preventive care, efficient referral patterns, and better outcomes—because managing patient health costs the company less and improves member retention. The company’s revenue base depends on maintaining satisfied patients, lowering utilization of expensive hospital care, and delivering services within contracted payment envelopes.

A defining moment came in 2024 when Astrana completed its acquisition of Prospect Health for approximately $708 million. Prospect brought with it an established network of over 11,000 providers serving roughly 600,000 members across multiple states, substantially expanding Astrana’s geographic footprint and integrated delivery scale. This acquisition moved Astrana closer to the size and complexity of established management services organizations and independent physician associations, increasing its bargaining power with payers and employers.

The company competes in a sector where scale, technology, and physician recruitment are decisive. Astrana’s pitch to physicians emphasizes operational support, shared infrastructure, and financial participation in value created through efficient care delivery—a contrast to traditional employment models where physicians receive salaries disconnected from group performance. Its success depends on managing network quality, controlling operating costs, retaining physicians and members, and executing integration of acquired networks without disrupting patient care. In a healthcare landscape shifting steadily toward value-based payment and away from fee-for-service volume, Astrana’s model sits at the center of industry transformation, betting that integrated delivery networks can survive and thrive when aligned incentives become the norm.