Jean M. Abraham (
Anne B. Royalty is a professor in the Department of Economics at Indiana University-Purdue University Indianapolis.
Health Aff (Millwood). 2019 Apr;38(4):675-683. doi: 10.1377/hlthaff.2018.05401.
The individual and small-group health insurance markets have experienced considerable changes since the passage of the Affordable Care Act in 2010, affecting access, choice, and affordability for enrollees in these markets. We examined how health plan access, choice, and affordability varied between the individual on-Marketplace, individual off-Marketplace, and small-group markets in 2018. We found relatively similar outcomes across the three markets with respect to deductibles and out-of-pocket spending maximums. However, the small-group market maintained greater plan choice and lower premiums-outcomes that appear to be associated with higher insurer participation. States may consider a variety of policy proposals such as reinsurance or the introduction of a public option to increase insurer participation and improve the plan choices offered in the individual market.
自 2010 年《平价医疗法案》通过以来,个人和小团体医疗保险市场经历了重大变化,影响了这些市场参保者的可及性、选择和负担能力。我们研究了 2018 年医疗保险计划在市场内和市场外个人参保者以及小团体参保者中的可及性、选择和负担能力的差异。我们发现,在免赔额和自付支出上限方面,三个市场的结果相对相似。然而,小团体市场保持了更大的计划选择和更低的保费,这似乎与更高的保险公司参与度有关。各州可以考虑各种政策提案,例如再保险或引入公共选择,以增加保险公司的参与度并改善个人市场提供的计划选择。