New Survey Shows How Many Insured Americans Still Owe Money on Medical BillsNew Survey Shows How Many Insured Americans Still Owe Money on Medical BillsNew Survey Shows How Many Insured Americans Still Owe Money on Medical Bills 

Gemini / GoogleOne in three working-age adults with private health insurance owe money to a hospital, doctor or other health care provider, a sign of how many struggle to afford medical bills even with insurance, a new survey shows. Consumers can run up medical debt quickly. Nearly half of insured adults with unpaid bills or medical debt owed $2,000 or more, according to a survey released Sept.