This week, The Lewin Group released The Cost and Coverage Impacts of a Public Plan: Alternative Design Options, which projects the likely competitive impact on private health insurers of President Obama’s proposed public plan for the uninsured and small business. Allow me to sum up Lewin’s findings: Way bad for the health insurance industry.
Premiums for the public plan would be 30% lower than for comparable private health insurance, Lewin projects. This assumes the public plan would pay the same rates as Medicare for provider services and have lower administrative costs.
Lewin projects that 32 million people would leave private insurance for the public plan. If the public plan is eventually opened up to large employers (in addition to individuals and small business), then 119 million people are expected to leave private insurance for the public plan. That’s about 70% of all people with private coverage. (Note: Hospitals and physicians would also take a big hit).
The shift would be far more muted if the public plan paid similar rates to providers as private plans. Under this scenario, premiums would be 9% lower, Lewis estimates, and private insurers would lose just 6% to 8% of its membership.
You have to wonder, however, why a public plan would deprive itself of such a huge cost-savings mechanism—at a time of economic crisis and limited funding—just to save the bacon of the health insurance industry.
Health insurers will need to consolidate and innovate to survive. Yes, the industry will be smaller by some order of magnitude should the public plan become a reality. But if you can’t compete and win with a better product, find another career.
Addition (April 14, 2009): Sorry, forgot to note that Lewin Group is owned by UnitedHealth.
Posted by Carl Mercurio 
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