Obamacare repeal would lead to more than 21 million Americans losing health insurance, study finds

The Supreme Court will hear arguments regarding the constitutionality of the Affordable Care Act (ACA), otherwise known as Obamacare, beginning on Nov. 10.

Depending on specifics of the ruling, the Court could either uphold the health care legislation’s constitutionality, invalidate only parts of the law, or overturn it completely in a decision expected in 2021.

And according to a new report from the Urban Institute and the Robert Wood Johnson Foundation, a repeal of the law would mean that more than 21 million Americans would lose their health insurance. That would translate to a 69% increase in the number of uninsured Americans.

“Invalidating this law with a pound of gavel ... would undoubtedly cause tremendous chaos through the health care system and state and federal government, and this chaos would be wrought for no positive return,” Linda Blumberg, an institute fellow at the Urban Institute, told Yahoo Finance.

AUSTIN, TEXAS - FEBRUARY 13: Erin Meredith, 37, divorced and single mother of two children, including Addison, 5, works as an office manager in Bastrop, Texas. A self-described staunch Republican, Meredith has enrolled in Obamacare; she has a pre-existing genetic blood disorder. She votes a straight Republican ticket, and has faith that her elected officials will help her figure out her health care. I dont want a handout,  she says, I just want a little help. Meredith also said: Have faith in your State if you are going to send Washington home. I cant sacrifice my health, because Im the only one here. (Photo by Ilana Panich-Linsman for The Washington Post via Getty Images)
Erin Meredith, divorced and single mother works as an office manager. A self-described staunch Republican, Meredith has enrolled in Obamacare. (Photo by Ilana Panich-Linsman for The Washington Post via Getty Images)

A spike in uninsured rates

The report found that uninsured rates would spike across all racial and ethnic groups, including an 85% increase for both Black and white people, a 75% increase for both American Indians/Alaska Natives and people who are Asian/Pacific Islander, and approximately a 40% increase for Hispanic people.

“Overturning the ACA would clearly cause economic harm; the benefits come from maintaining it,” Blumberg said. “There is already strong empirical evidence that the ACA has reduced mortality, increased access to medical care, and reduced financial burdens associated with medical care, particularly for those with low incomes. This all allows people to be more productive and work more.”

Most states would see a significant increase in the number of uninsured, except for the states that did not adopt the Medicaid expansion: Alabama, Florida, Georgia, Kansas, Mississippi, Missouri, North Carolina, Oklahoma, South Carolina, South Dakota, Tennessee, Texas, Wisconsin, and Wyoming.

“The larger point here is that insurance companies, before the ACA was passed, had the power and the ability — and did on a routine basis — declare people uninsurable because of a preexisting condition,” Wendell Potter, a former executive for Cigna, told Yahoo Finance. “I’m afraid that is lot on a lot of people who don’t remember was it was like, and how so many millions of Americans could not buy coverage at any price. When you were declared uninsurable ... it was almost like a death sentence.”

Medicaid expansion states would be hit particularly hard. (Graphic: David Foster/Yahoo Finance)
Medicaid expansion states would be hit particularly hard. (Graphic: David Foster/Yahoo Finance)

Kansas — where 14% of its population lacks health insurance, among the highest in the nation — would only see a 17% increase in the number of uninsured. Meanwhile, Maryland would see a 197% increase.