Spread the word! Thousands of Greater Cincinnati residents qualify for free or reduced cost health insurance through plans available on HealthCare.gov. Open enrollment, which runs through Dec. 15, is the only time to enroll in or change coverage in a federal health care marketplace plan, commonly referred to as Obamacare. Need free help selecting a plan? Visit localhelp.healthcare.gov/ and enter your ZIP code for a list of people in your area who can offer assistance.