America’s doctor shortage is a national security threat

Federal policy decisions made nearly three decades ago are now being linked to a large projected shortfall in American physicians. Estimates indicate the country could be short roughly 187,000 doctors by the mid-2030s. Experts point to the federal cap on residency funding as the central factor constraining the pipeline of newly trained physicians.

The residency funding limit, first imposed in 1997, restricts Medicare-supported positions for physician training. Because completion of a residency is required to practice independently in most specialties, the cap effectively limits the number of physicians that can enter the workforce each year.

With population aging and demand for medical services rising, the projected gap between supply and need is expected to widen through the mid-2030s. The size and timing of the shortfall have prompted policymakers and analysts to consider the long-term implications for access to care across regions and specialties.

The scale of the projected deficit has led to broader concern beyond health policy debates; some observers characterize the shortage as a national security threat because it could undermine the nation’s capacity to respond to widespread health emergencies and maintain medical readiness. The connection drawn between a single federal funding cap and a multi-decade workforce problem has focused attention on whether policy changes are needed to expand training capacity.