More than 30 percent of Floridians report having serious financial problems, compared with 26 percent of adults nationwide. Digging into those poll numbers shows large medical bills can be ruinous.

A poll by NPR, the Robert Wood Johnson Foundation and the Harvard T.H. Chan School of Public Health finds that people in the politically important state of Ohio are divided over Obamacare.

Many Floridians and other Americans turn to the ER for problems that aren't emergencies, a poll suggests, even though the experience can be unpleasant. Some ERs are striving to change their image.

The Affordable Care Act has increased access to doctors and helped reduce medical costs. But poll data show 26 percent of U.S. families are still struggling to pay their health care bills.

A recent poll shows 27 percent of Americans have visited an urgent care center in the past two years. Why? Most cite convenience.

Despite the rollout of the Affordable Care Act, Texas still has 6 million uninsured people, low Medicaid reimbursement rates and narrow choices of doctors and hospitals for many who are insured.

An NPR poll finds that many people have a low opinion of the health care system, yet they like their doctors. The perception of quality of care varies according to income.

People are relatively satisfied with the health care they receive, the new poll finds. But low-income Americans are more likely to say the quality of health care they get is only fair to poor.