The health insurance exchanges created by the Affordable Care Act opened for business last week, but just days before their debut, one in three Americans still hadn’t heard of them. Three out of four uninsured individuals didn’t know they were set to open this month. And half the public said they didn’t have enough information about the new health law to know how it will impact their families, according to polling from the Kaiser Foundation.
But Obamacare could be effective anyway. Public policy and health experts say Americans are also largely uninformed about the details of programs like Medicare and Social Security, yet those programs still work. A lack of broad public understanding, these experts say, is not a huge barrier, as long as a critical mass of Americans learn a bare minimum about the advantages of the new health insurance options and opt to enroll in them.
Dr. Donald Berwick, former administrator of the Center for Medicare and Medicaid Services under President Obama and current Democratic Massachusetts gubernatorial candidate, underscored that the big challenge for the Obama administration is not to explain the nuances of public policy, but to convince uninsured individuals that getting covered will be a good deal for them. “I think the public may not need to understand the details of the mechanism,” said Berwick. “What the public needs to know is the benefits.”
“Medicare succeeds wonderfully and people don’t understand completely what it covers and what it doesn’t,” says Lee Goldberg, vice president for Health Policy at the National Academy of Social Insurance, an organization that supports universal coverage. He points to an August study which found that 42% of Americans incorrectly believe Medicare covers long-term care like home care attendants. These are huge expenses for the elderly that many mistakenly believe are covered.
While more than three in four people say Medicare is important to their families, an accurate understanding of Medicare is much harder to find among the public. “Three generations have used Medicare and people are still confused,” concludes Goldberg.
Same with the rollout of Massachusetts’ 2006 health care reform law, the model for the Affordable Care Act. It issued an individual mandate, expanded Medicaid coverage, and created a state-run insurance exchange. In February of 2006, half of Bay Staters reported knowing little or nothing about the legislation according to polling conducted by veteran health care pollster Robert Blendon. Despite the lack of public understanding, the percentage of residents who were covered by health insurance rose from 87.5% when the law was enacted to 97% two years later.
Or take Social Security, a wildly popular program that has been available to every senior citizen in the U.S. since the 1930s. A recent RAND survey quizzed Americans on the basics of Social Security and found disastrous results. Half got a D or an F. A middling 4% got an A.
While Social Security benefits are the primary income for most seniors, three out of four people don’t even know how their benefits are calculated. Olivia Mitchell, professor of insurance and risk management at the University of Pennsylvania and one of the authors of the study, says that most people “don’t know the rules and might make big mistakes on how to draw their benefits.” They merely have a “general idea” of what the program is, and they find out more as they get closer to retirement.
And it’s not just government programs that Americans don’t understand. Carnegie Mellon professor of economics and psychology George Loewenstien surveyed individuals who were covered by health insurance and in charge of making health care decisions for their families. Only 14% understood all four of the basic concepts of insurance he tested– copays, deductibles, coinsurance, and out-of-pocket maximums. The survey was multiple choice, so even guessing would get you right answer 20% of the time.
“People have a very difficult time understanding financial matters, especially insurance matters,” said Mitchell.









