Options for Expanding Health Insurance for People with Chronic Conditions

As policymakers explored options such as tax credits and public program expansions to cover uninsured Americans, working-age adults with chronic conditions merited special consideration, according to research from the Center for Studying Health System Change (HSC). Because their medical needs were likely greater than those of healthy people, coverage expansion proposals that did not account for the elevated needs of people with chronic conditions risked falling short for this vulnerable group. Chronic illness, often perceived primarily as a concern of the elderly, was in fact widespread among working-age adults.

Coverage Sources for Working-Age Adults with Chronic Conditions

Among working-age adults with chronic conditions, employer-sponsored insurance was the predominant source of coverage, insuring about 65 percent. Medicaid and Medicare covered an additional 14 percent, while 12 percent remained uninsured. Employment was the key pathway to coverage -- adults with chronic conditions who worked full time were far more likely to be insured than those who worked part time or were not employed.

Public insurance served as a safety net for the sickest individuals. People covered by Medicaid or Medicare reported the worst health status and greatest functional limitations of any insurance group, reflecting these programs' role in covering individuals too sick or disabled to maintain employment-based coverage. However, public programs reached only a fraction of low-income people with chronic conditions, leaving millions without any form of coverage.

Tax Credits and Individual Insurance

Tax credit proposals to help individuals purchase private insurance faced significant limitations for people with chronic conditions. The individual insurance market routinely screened applicants based on health status, often denying coverage or charging substantially higher premiums for people with pre-existing conditions. Even with a tax credit, many chronically ill individuals would find coverage unaffordable or unavailable in the individual market without regulatory reforms requiring guaranteed issue and community rating.

State high-risk pools, designed as a safety valve for people rejected by private insurers, covered a relatively small number of people and were chronically underfunded. Premiums in these pools were typically well above standard rates, and waiting lists were common. Relying on high-risk pools to bridge the coverage gap for the chronically ill was neither sufficient nor sustainable.

Public Program Expansion Options

Expanding Medicaid or creating new public program options could reach many uninsured people with chronic conditions, particularly those with low incomes. Medicaid's income-based eligibility meant it could cover people regardless of health status -- an advantage over private insurance markets. However, Medicaid expansion faced political and fiscal constraints, and the program's low provider payment rates raised access concerns, as many physicians limited the number of Medicaid patients they would see.

Proposals to allow older working-age adults to buy into Medicare offered another path but would primarily benefit people nearing retirement age. Broader expansion of Medicare eligibility carried significant fiscal implications and raised questions about the program's long-term financial sustainability.

Policy Implications

The research underscored that no single coverage expansion approach could adequately address the needs of uninsured people with chronic conditions. Tax credits alone would be insufficient without individual market reforms protecting people with pre-existing conditions. Public program expansion could reach many of the neediest individuals but faced political and financial barriers. A combination of strategies -- including individual market reforms, expanded public coverage, and employer-based coverage protections -- would be needed to meaningfully reduce the number of chronically ill people without insurance.

Given the significant human and economic costs of leaving chronically ill people uninsured -- including worse health outcomes, higher emergency department utilization, greater long-term health care costs, and reduced productivity -- policymakers needed to evaluate coverage proposals through the lens of their likely impact on this particularly vulnerable population. The findings reinforced that health insurance was not merely a financial product but a critical determinant of access to care and health outcomes for millions of Americans living with ongoing health conditions.

Sources and Further Reading

Reed, Marie C., and Ha T. Tu. "Triple Jeopardy: Low Income, Chronically Ill and Uninsured in America." Issue Brief No. 49. Center for Studying Health System Change (February 2002).

Based on analysis of HSC's Community Tracking Study Household Survey, 1998-99.