Uninsured Veterans Who Will Need to Obtain Insurance Coverage Under the Patient Protection and Affordable Care Act

Objectives. We examined the number and clinical needs of uninsured veterans, including those who will be eligible for the Medicaid expansion and health insurance exchanges in 2014.Methods. We analyzed weighted data for 8710 veterans from the 2010 National Survey of Veterans, classifying it by veterans’ age, income, household size, and insurance status.Results. Of 22 million veterans, about 7%, or more than 1.5 million, were uninsured and will need to obtain coverage by enrolling in US Department of Veterans Affairs (VA) care or the Medicaid expansion or by participating in the health insurance exchanges. Of those uninsured, 55%, or more than 800 000, are likely eligible for the Medicaid expansion if states implement it. Compared with veterans with any health coverage, those who were uninsured were younger and more likely to be single, Black, and low income and to have been deployed to Iraq and Afghanistan.Conclusions. The Patient Protection and Affordable Care Act is likely to have a considerable impact on uninsured veterans, which may have implications for the VA, the Medicaid expansion, and the health insurance exchanges.The Patient Protection and Affordable Care Act (ACA)1 represents one of the most significant overhauls of the US health care system and is expected to affect millions of uninsured people across the country. Military veterans constitute a particularly important segment of the population because of their service to the country, access to US Department of Veterans Affairs (VA) health care, and other special benefits after their service. However, little has been written on the potential impact of the ACA on the health and health care of veterans.2 Although the VA operates an integrated national health care system that offers free or low-cost services to eligible veterans, many veterans are not enrolled in VA health care, and some are ineligible. Enrollment in VA health care satisfies the ACA’s requirement for insurance coverage, but eligibility for VA health care is determined on the basis of a complex system of priorities, mostly based on service-connected disability, income, and age, and it generally requires a military service discharge that is other than dishonorable (i.e., honorable, general).One study estimated that only 13% (3.6 million) of veterans report receiving some or all of their health care at the VA, and the vast majority (> 20 million) receive no health care from the VA.3 Most veterans thus rely on non-VA health care and are covered by various private or other public forms of health insurance, including Medicare and Medicaid. A small, albeit important, minority of veterans have no health insurance coverage. Estimates based on data from 1987 to 2004 showed that 7.7% of veterans were uninsured (including having no VA coverage), which equates to nearly 1.8 million veterans and represents 4.7% of all uninsured US residents.4Lack of health insurance coverage is an important problem because it can hinder access to effective health care, including needed medical visits, preventive care, and other services, and it can ultimately lead to poor health, premature mortality, and high medical costs.5,6 Being uninsured is a growing problem in the United States that the ACA addresses by requiring virtually all legal US residents to have health insurance. The ACA includes various provisions to help US residents, including veterans, accomplish this.One major provision that is optional for states to implement is the expansion of Medicaid coverage to all individuals aged 18 to 65 years with incomes at or below 138% of the federal poverty level. Although not all states will implement this expansion, and the number of participating states is currently unknown, many poor, uninsured adults will be able to obtain Medicaid coverage in states that implement the Medicaid expansion. Uninsured adults who have incomes above the Medicaid expansion limit or who live in states that do not implement the Medicaid expansion will have to purchase health insurance and may participate in the health insurance exchanges.A second major provision of the ACA is the creation of health insurance exchanges in each state whereby individuals may purchase competitive health insurance plans that are eligible for federal subsidies, but those subsidies are only available to those with income above the federal poverty level. Both of these major ACA provisions are planned for implementation in 2014 and will introduce a variety of coverage options for US residents, including veterans.There has been little study of uninsured veterans and no study of the potential impact of the ACA on veterans in general. Moreover, most data that exist on veterans are based on VA data, which only contain information about veterans who use VA health services and do not include information about those who are uninsured or not covered by VA health care. However, 1 population-based study7 has provided some evidence that a substantial number of veterans are uninsured (particularly those younger than 65 years) and that many uninsured veterans are in poor health, often forego needed health care because of costs, and have equal or worse access to health care than other uninsured adults in the general population. As the country moves toward a new era of health care with the ACA and continues to engage in conflicts in the Middle East, the impact of the ACA on the health care of veterans needs to be considered.We used a recent nationally representative survey of veterans to (1) describe the proportion and characteristics of veterans who are currently uninsured because they will likely be required to obtain coverage under the ACA; (2) determine, among those who are uninsured, who will likely be eligible for the Medicaid expansion; and (3) compare the sociodemographic and health characteristics of those who are uninsured and likely eligible for Medicaid expansion (LEME), those who are uninsured and not LEME, and those who currently have health insurance coverage. The results provide information about the number and health characteristics of veterans who will likely be affected by different provisions of the ACA and inform planning efforts for the VA and states that implement the Medicaid expansion and health insurance exchanges.