title: On Medicare But At Risk: A State-Level Analysis of Beneficiaries Who Are Underinsured or Facing High Total Cost Burdens.
abstract: Medicare provides essential health coverage for older and disabled adults, yet it does not limit out-of-pocket costs for covered benefits and excludes dental, hearing, and longer-term care. The resulting out-of-pocket costs can add up to a substantial share of income. Based on U.S. Census surveys, nearly a quarter of Medicare beneficiaries (11.5 million) were underinsured in 2013–14, meaning they spent a high share of their income on health care. Adding premiums to medical care expenses, we find that 16 percent of beneficiaries (8 million) spent 20 percent or more of their income on insurance plus care. At the state level, the proportion of beneficiaries underinsured ranged from 16 percent to 32 percent, while the proportion with a high total cost burden ranged from 11 percent to 26 percent. Low-income beneficiaries were most at risk. The findings underscore the need to assess beneficiary impacts of any proposal to redesign Medicare.
authors.affiliation: New York Academy of Medicine, USA
authors.forename: Cathy
authors.initials: C
authors.lastname: Schoen
authors.forename: Claudia
authors.initials: C
authors.lastname: Solís-Román
authors.forename: Nick
authors.initials: N
authors.lastname: Huober
authors.forename: Zachary
authors.initials: Z
authors.lastname: Kelchner
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D005382:Financing, Personal / Q000706:statistics & numerical data*; D006801:Humans; D017057:Medically Uninsured / Q000706:statistics & numerical data*; D006278:Medicare / Q000706:statistics & numerical data*; D011203:Poverty; D012306:Risk; D013219:State Government; D014481:United States