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Tag: Craig Garthwaite

In Defense of Narrow Networks

It wasn’t long ago that the newly established health exchanges were being celebrated. Before the ongoing website catastrophe, politicians and policymakers were lauding the low premiums in these new health insurance market places. On September 24, President Obama said, “And the premiums are significantly lower than what they were able to previously get … California — it’s about 33 percent lower. In my home state of Illinois, they just announced it’s about 25 percent lower.”

How times have changed! Even supporters of the exchanges have rightly criticized the technical problems that have prevented millions of Americans from signing up. However, many critics are also complaining about the large number of health plan offerings with “narrow networks” of physicians that enrollees can visit for medical services. The Missouri Health Advocacy Alliance expressed “major concern” when Anthem excluded BJC HealthCare from its narrow network. Seattle Children’s Hospital, which was excluded from several exchange plans, has sued the Washington State Office of Insurance for “failing to ensure adequate network coverage.”

Criticism of narrow networks is misguided and counterproductive. As we explain below, narrow networks will be of little consequence to most of the individuals who sign up for the exchanges, and the elimination of narrow networks could eliminate our single best opportunity to harness market forces to reduce costs and improve quality. Indeed, narrow networks are largely responsible for the low premiums that were being celebrated just one month ago.

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