There is a minimum. You are required to have at least poverty level income. That is the biggest Catch22 in legislation .
You must project to claim at least 100% of the Federal Poverty Level in household income to qualify for tax credits through ObamaCare. This is true in all states. In 2015 this is $11,770 and it raises by about $100 a year.
http://obamacarefacts.com/questions/what-is-the-minimum-income-for-obamacare/
Disclaimer: Not a tax professional. Information gathered from internet links. Anything dated in June 2019 was posted in prior years and is before the 2019 limits and changes.
