State health care programs for noncitizens provided significant benefits for Illinois hospitals


The programs have been controversial since they were first proposed. Republicans have been especially critical, saying the programs serve as an incentive for immigrants to cross into the United States illegally and settle in Illinois to receive taxpayer-funded health benefits.


by Peter Hancock
Capitol News Illinois

SPRINGFIELD – Two state-run health care programs that extend Medicaid-like coverage to noncitizens may have provided significant financial benefits for Illinois hospitals.

That’s according to preliminary results of an ongoing study at the University of Chicago that suggests the programs corresponded, at least in part, to a 15% reduction in the amount of bad debt Illinois hospitals incurred each year since the programs have been in full effect.


Latino Unity Rally in May
Photo: Capitol News Illinois/Peter Hancock

Demonstrators outside the Illinois Statehouse rally for immigrant rights during the 15th annual Latino Unity Day on Thursday, May 8, 2025.

“The number that we find is a 15% reduction,” Aresha Martinez-Cardoso, an assistant professor and researcher at U of C’s Embodying Racism Lab, where the study is being conducted, said in an interview. “We think that that might be a high estimate, given what we know about perhaps other things that are going on that we can't entirely rule out, but we do think that part of that reduction is associated with the policy.”

That translates to an average of $1.5 million per year, per hospital, according to the report, although the exact amount would vary greatly depending on a hospital’s size and the volume of patients it treats who are covered by the programs. “Our early findings show that this landmark policy isn’t just about access — it also serves as a strategic investment in our hospitals and the health of entire communities,” Martinez-Cardoso said.

Those findings come as Gov. JB Pritzker’s administration is preparing to shut down the larger of the two programs as part of his budget proposal for the upcoming fiscal year. The Health Benefits for Immigrant Adults, or HBIA, currently covers more than 31,000 eligible noncitizens aged 42-64, at a cost of about $21 million per month, according to the most recent data from the Department of Healthcare and Family Services.

The other program, Health Benefits for Immigrant Seniors, covers eligible noncitizens aged 65 and over. That program currently covers about 8,900 individuals at a cost of about $10 million per month. Pritzker has not proposed eliminating it.

The programs were launched in 2020 and 2021, during the COVID-19 pandemic, as a means of extending health coverage to individuals who did not qualify for other publicly funded health care programs solely due to their immigration status. Those include individuals who are in the United States without legal authorization as well as certain legal permanent residents who have not yet been in the country long enough to qualify for Medicaid.

The programs have been controversial since they were first proposed. Republicans have been especially critical, saying the programs serve as an incentive for immigrants to cross into the United States illegally and settle in Illinois to receive taxpayer-funded health benefits.

With the state facing slow revenue growth and a projected budget deficit in the coming year, Pritzker surprised many of his supporters in February when he proposed closing the HBIA program.

Eliminating the program for middle-aged adults is projected to save the general revenue fund about $330 million, according to the governor’s office. Pritzker told reporters after his address in February he expects the federal government will stop reimbursing states for costs associated with programs providing services to noncitizens.

A week after the governor’s budget address, the Illinois Auditor General released a report that said enrollment in both programs and their eventual costs had far exceeded their original projection. The cost for the two programs, the report said, exceeded $1.6 billion over the course of four fiscal years.

Read more: Audit finds Illinois’ noncitizen health care programs far outstripped original cost estimates

Unlike Medicaid, which is jointly funded with state and federal funds, the health programs for noncitizens are funded almost entirely with state dollars.

The study looked at publicly available hospital financial reports to analyze changes in the amount of uncompensated care they provided from 2017 to 2023. It also looked at similar data from hospitals in Indiana and Wisconsin, neighboring states that do not provide health benefits for noncitizens.

“We tried to flip it a few different ways,” Martinez-Cardoso said in an interview. “There could be a lot of other things happening. But when we test a bunch of different models … we kind of see a consistent pattern that the policy timing is associated with bad debt.”

She said the results so far are only preliminary and that analysis of the data is continuing. But she said the analysis so far shows a strong link between the enactment of the programs and an overall reduction in uncollectable debt.


Capitol News Illinois is a nonprofit, nonpartisan news service that distributes state government coverage to hundreds of news outlets statewide. It is funded primarily by the Illinois Press Foundation and the Robert R. McCormick Foundation.


Fatal heart attack risks may be higher during days with extreme heat & air pollution

by The American Heart Association


Our findings provide evidence that reducing exposure to both extreme temperatures and fine particulate pollution may be useful to prevent premature deaths from heart attack, especially for women and older adults

DALLAS — The combination of soaring heat and smothering fine particulate pollution may double the risk of heart attack death, according to a new study of more than 202,000 heart attack deaths in China. The study published today in the American Heart Association’s flagship journal Circulation.

"Extreme temperature events are becoming more frequent, longer and more intense, and their adverse health effects have drawn growing concern. Another environmental issue worldwide is the presence of fine particulate matter in the air, which may interact synergistically with extreme temperatures to adversely affect cardiovascular health," said senior author Yuewei Liu, M.D., Ph.D., an associate professor of epidemiology in the School of Public Health at Sun Yat-sen University in Guangzhou, China. "However, it remains unknown if and how co-exposure to extreme temperatures and fine particulate pollution might interact to trigger a greater risk of death from heart attack, which is an acute response potentially brought on by an acute scenario and a great public health challenge due to its substantial disease burden worldwide."

AHA Logo To examine the impact of extreme temperatures with and without high levels of fine particulate pollution, the researchers analyzed 202,678 heart attack deaths between 2015-2020 that occurred in Jiangsu province, a region with four distinct seasons and a wide range of temperatures and fine particulate pollution levels. The deaths were among older adults with an average age of 77.6 years; 52% were older than age 80; and 52% were male. Particulate exposure on the day of each death and one day before death were included in the analysis.

Extreme temperatures were gauged according to the daily heat index (also referred to as apparent temperature) for an area, which captures the combined effect of both heat and humidity. Both the length and extremeness of heat waves and cold snaps were evaluated. Heart attack deaths, or case days, during these periods were compared with control days on the same day of the week in the same month — meaning that if a death occurred on a Wednesday, all other Wednesdays in the same month would be considered control days. Particulate levels were considered high on any day with an average level of fine particulate matter above 37.5 micrograms per cubic meter.

"Our findings provide evidence that reducing exposure to both extreme temperatures and fine particulate pollution may be useful to prevent premature deaths from heart attack, especially for women and older adults," Liu said.

Compared with control days, the risk of a fatal heart attack was observed at the following levels:

  • 18% higher during 2-day heat waves with heat indexes at or above the 90th percentile (ranging from 82.6 to 97.9 degrees Fahrenheit), increasing with temperature and duration, and was 74% higher during 4-day heat waves with heat indexes at or above the 97.5th percentile (ranging from 94.8 to 109.4 degrees Fahrenheit). For context, 6,417 (3.2%) of the 202,678 observed deaths from heart attack happened during heat waves with heat indexes at or above the 95th percentile (ranging from 91.2 to 104.7 degrees Fahrenheit) for three or more days.
  • 4% higher during 2-day cold snaps with temperatures at or below the 10th percentile (ranging from 33.3 to 40.5 degrees Fahrenheit), increasing with lower temperatures and duration, and was 12% higher during 3-day cold snaps with temperatures at or below the 2.5th percentile (ranging from 27.0 to 37.2 degrees Fahrenheit). For context, 6,331 (3.1%) of the 202,678 observed deaths from heart attack happened during cold spells with temperatures at or below the 5th percentile (ranging from 30.0 to 38.5 degrees Fahrenheit) for 3 or more days.
  • Twice as high during 4-day heat waves that had fine particulate pollution above 37.5 micrograms per cubic meter. Days with high levels of fine particulate pollution during cold snaps did not have an equivalent increase in the risk of heart attack death.
  • Generally higher among women than men during heat waves.
  • Higher among people ages 80 and older than in younger adults during heat waves, cold snaps or days with high levels of fine particulate pollution.
  • The mean age of all individuals who died from a heart attack in Jiangsu from 2015-2020, including during non-extreme temperature events, was 77.6 years old; 52.1% of these individuals were over 80 years old.

    The researchers estimated that up to 2.8% of heart attack deaths may be attributed to the combination of extreme temperatures and high levels of fine particulate pollution (> 37.5 micrograms per cubic meter), according to WHO targets.


    Reducing exposure to air pollution and reversing the negative impact of poor air quality on cardiovascular health, including heart disease and stroke, is essential to reducing health inequities in Black and Hispanic communities.

    "Strategies for individuals to avoid negative health effects from extreme temperatures include following weather forecasts, staying inside when temperatures are extreme, using fans and air conditioners during hot weather, dressing appropriately for the weather, proper hydration and installing window blinds to reduce indoor temperatures," said Liu. "Using an air purifier in the house, wearing a mask outdoors, staying clear of busy highways when walking and choosing less-strenuous outdoor activities may also help to reduce exposure to air pollution on days with high levels of fine particulate pollution. To improve public health, it is important to take fine particulate pollution into consideration when providing extreme temperature warnings to the public."

    In a 2020 scientific statement and a 2020 policy statement, the American Heart Association details the latest science about air pollution exposure and the individual, industrial and policy measures to reduce the negative impact of poor air quality on cardiovascular health. Reducing exposure to air pollution and reversing the negative impact of poor air quality on cardiovascular health, including heart disease and stroke, is essential to reducing health inequities in Black and Hispanic communities, those that have been historically marginalized and under-resourced, and communities that have the highest levels of exposure to air pollution.

    The investigators recommended additional research about the possible interactive effects of extreme weather events and fine particulate pollution on heart attack deaths in areas with different temperature and pollution ranges to confirm their findings. The study did not include adjustments for any adaptive behaviors taken by individuals, such as using air conditioning and staying indoors, when temperatures are extreme or pollution levels are high, which could cause misclassification of individuals’ exposure to weather and alter their risk patterns. These results also may not be generalizable to other regions in China or other countries due to potential variations of adaption capacity and temperature distribution.





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