Preventing a chronic disease like type 2 diabetes saves hundreds of thousands of dollars per patient. However, due to high customer churn and standard one-year contracts, insurance companies see no long-term financial upside in prevention, as another company will likely benefit from their investment.

Contrary to the narrative of government inefficiency, Medicare's administrative overhead is only 2%. In contrast, private commercial insurers spend 16% of every dollar on administration, advertising, and claim disputes, revealing a major source of bloat in the US healthcare system.

The Consumer Price Index shows weak or falling medical care inflation, particularly for health insurance. This is likely a statistical artifact tied to insurer profitability metrics, not a reflection of consumers' actual out-of-pocket expenses. Real-world healthcare costs for households are probably not decreasing as the data suggests.

By insuring millions more Americans, the ACA created a new, guaranteed government-backed revenue stream. This made healthcare an extremely attractive and low-risk target for private equity firms, accelerating the industry's financialization.

The convoluted nature of the health insurance system is not an accident; it is a strategic asset for incumbents. The resulting confusion causes exasperation among employers and consumers, preventing them from effectively questioning costs or believing they can enact change, thereby protecting the industry's profitable, high-cost model.

General Catalyst's CEO highlights a core flaw in healthcare: insurance providers don't reimburse for longevity or preventative care because customers frequently switch plans, preventing insurers from capturing long-term ROI. The first company to solve this misalignment and make longevity "financeable" will unlock a massive market.

Official healthcare inflation appears lower than reality because hospitals are currently absorbing rising costs by accepting lower profit margins. This is not sustainable and suggests future price hikes as hospitals pass these costs on to insurers in upcoming negotiation cycles, which occur every two to three years.

Insurance firms intentionally create friction, like forcing phone calls with long hold times, to discourage hospitals from pursuing all claims. This tactic protects their profits to such an extent that UnitedHealthcare's investors sued when the company tried to make the claims process easier for providers.

As more people opt out of insurance, they may delay preventative care and rely on expensive emergency rooms when issues become critical. This uncompensated care inadvertently increases costs across the system, a problem the Affordable Care Act aimed to solve.