The level of coverage for these services can vary. All the plans in the marketplace must provide consumers with a brief, understandable description of what they cover and how their plan works. The Summary of Benefits and Coverage (SBC) must be posted on the plan's website. Check out the SBCs for the different plans you are considering. This is a good way to compare plans and benefits.
The ACA’s premium subsidies are designed to increase to keep pace with the cost of the benchmark plan in each area. As premiums grow, so do premium subsidies. But starting in 2018, premium subsidies became disproportionately large in many areas, due to the way states and insurers handled the loss of federal funding for cost-sharing reductions (CSR).
This year’s enrollment period offers good news to many Americans. After two years of carriers leaving markets and steep rate increases, states are seeing carriers re-enter exchanges for 2019 – and average rate increases are smaller than they were in 2017 and 2018. And, although premium subsidies will be slightly decreased in 2019 (though not in all states), those eligible for cost-sharing reductions will continue to receive them.