Basically, the redesigned 2018 form 1040 has made it more difficult to quickly locate all the necessary information for estimating a household’s MAGI. Virtually all of the dollar amounts were listed on the first page of the old form 1040. Now Covered California participants will have to review page 2 of the 1040 and Schedule 1 income and deductions to get most of the information for their estimated MAGI.
Built into the Affordable Care Act is the loss of the health insurance subsidy when the household income exceeds 400% of the federal poverty line. For older adults whose income might be greater than 400% of the federal poverty line they face losing the Advance Premium Tax Credits that makes their health insurance premiums affordable. In some instances the health insurance premiums can shoot up to over 20% of their income.