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Arkansas and the ACA’s Medicaid expansion

Lawmakers approve lower Arkansas Works income limit & a work requirement; HHS approval necessary to implement in 2018

arkansas Medicaid guide

Arkansas led the nation in implementing an alternative to Medicaid expansion that was acceptable to some politicians who otherwise oppose the Affordable Care Act (ACA). Arkansas’ Private Option has been adopted by a number of other states.

On March 1, 2017, amid concerns about the future of Medicaid expansion under the Trump Administration, the Arkansas House of Representatives passed H.B.1465, which would freeze Medicaid expansion enrollment as of July 1.

But a few weeks later, Republican leadership in the U.S. House of Representatives pulled the American Health Care Act without a vote, keeping the ACA intact for the time being. The following week, the Arkansas Senate approved another year of funding for Medicaid expansion by passing S.B.196. The Arkansas House of Representatives passed it at the end of March, and Governor Asa Hutchinson signed it into law in early April.

In April 2016, lawmakers in Arkansas voted to approve and fund an overhaul of Medicaid expansion in Arkansas, dubbed “Arkansas Works”. The state submitted the new waiver proposal to CMS in June 2016, and CMS reviewed it over the following months. In December 2016, CMS granted approval for most of the modifications the state had requested, with a five-year extension of the “Arkansas Works” Medicaid demonstration waiver, which took effect in 2017.  (details below).

Under Arkansas Works, enrollees with income above the poverty level now pay modest premiums for their coverage ($13/month in 2017), unemployed enrollees are referred to job training, some enrollees obtain coverage from their employers with supplemental funding from Medicaid, and coverage no longer has a 90-day retroactive effective date (more details below).

But additional changes to Arkansas Medicaid expansion were approved by state lawmakers in May 2017, and will be implemented in 2018 if HHS approves them (HHS approval is likely under the Trump Administration, although it would not have been granted under the Obama Administration).

Enrollment numbers

By September 30, 2016, total enrollment in expanded Medicaid in Arkansas had reached 324,000 (about 7 percent of them were “medically frail” and are covered by the state’s traditional fee-for-service Medicaid rather than the Private Option). And by December 2016, there were 331,000 people enrolled in the state’s expanded Medicaid. The state’s total Medicaid enrollment (including the newly eligible population as well as people who were already eligible under the previous guidelines) grew by 70 percent from the end of 2013 to December 2016, reaching 948,181.

But as of January 1, 2017, enrolled in expanded Medicaid dropped to 310,951, following the state’s efforts to remove people from Medicaid who were no longer eligible from the program. 21,280 non-eligible people were removed from the state’s expanded Medicaid rolls at the start of 2017. But enrollment had climbed to over 320,000 by March 31, 2017.

Arkansas Works under the Trump Administration: new rules coming in 2018, pending HHS approval

The Arkansas Works waiver allows the state to continue to implement Medicaid expansion using private coverage, and to implement some modifications to the program. But some modifications — like a work requirement and an asset test — were not permitted by CMS under the Obama Administration.

Governor Hutchinson had expressed his intent to continue to push for more modifications to Arkansas Works under the Trump Administration. In March 2017, Hutchinson announced that he was directing the state Department of Human Services to draft a proposal to amend the Arkansas Works waiver. The changes he suggested include:

  • A work requirement
  • Capping eligibility at the poverty level, instead of 138 percent of the poverty level.
  • Using Medicaid expansion funds to pay premiums for employer-sponsored health insurance for employees who earn between 75 percent and 100 percent of the poverty level (as opposed to only for employers who are newly offering coverage, as is the case with the current Arkansas Works waiver).
  • Allowing state control of eligibility determination, which the state says it can now do with a new computer system it has put in place.

The Arkansas legislature passed S.B.3 and H.B.1003 in early May; Hutchinson signed them into law the next day. The bills call for Arkansas to seek a waiver from HHS allowing a work requirement for some Medicaid enrollees, and a Medicaid expansion eligibility cap of 100 percent of the poverty level. Assuming HHS approves the lower eligibility limit and the work requirement, they would take effect in January 2018. The legislation also calls for the state to “study and analyze” small employer coverage in Arkansas, and determine ways to strengthen employer-sponsored insurance and help more businesses offer coverage to their workers.

Several states had proposed work requirements and capping eligibility at the poverty level under the Obama Administration, but it was always a non-starter. Those changes are much more likely to be approved by the Trump Administration HHS.

Capping eligibility at the poverty level instead of 138 percent of the poverty level would make 60,000 current Arkansas Works enrollees ineligible for coverage. They would be switched instead to regular premium subsidies (and cost-sharing subsidies if they pick Silver plans) for plans purchased in the exchange. However, their premiums and out-of-pocket medical costs, even after subsidies, would be substantially more than they are with Medicaid, making coverage and health care unaffordable for some of them.

The state is currently paying 5 percent of the cost of covering that population on Arkansas Works, and that will increase to 10 percent in 2020. But if current enrollees with income above the poverty level switch to regular exchange plans instead of Arkansas Works, the state will no longer be paying for any of their coverage. Instead, enrollees will pay some premiums and the federal government will pay the rest, via premium subsidies.

Currently, Arkansas Works enrollees with income above the poverty level pay $13/month in premiums, although that’s scheduled to go up to 2 percent of their income in future years.

Who qualifies for Medicaid in Arkansas?

The federal government specifies certain low-income populations (for example, pregnant women) that must be covered in order for a state to qualify for Medicaid funding. The federal government also defines optional coverage groups and establishes baseline income guidelines. States can set eligibility limits at or above the federal guideline.

Here is where Arkansas has set its eligibility levels:

  • Children from birth to age 18 with incomes up to 211 percent of FPL
  • Pregnant women with incomes up to 209 percent of FPL
  • Parents with incomes up to 138 percent FPL
  • Non-elderly adults with incomes up to 138 percent
  • Certain elderly and disabled individuals: see chart for eligibility requirements

How to apply

You can get a Medicaid application online in English or Spanish, by visiting a Department of Human Services office in your county, or by calling 1-800-482-8988.

You can also enroll online through

Medicaid expansion: the Private Option

Arkansas is among the states expanding Medicaid, but it is using a non-standard approach or waiver. Arkansas’ Medicaid expansion waiver allows the state to use Medicaid expansion funds to subsidize premiums for beneficiaries who purchase private health insurance through the health insurance marketplace.

Arkansas refers to its Medicaid expansion as the Private Option and to those enrolled in it as the Private Option Beneficiaries. Private Option Beneficiaries are eligible for all Medicaid services (even if those services would not normally be covered by the private health plan). Private Option Beneficiaries who have income above the FPL are responsible for cost-sharing (copayments), but cost-sharing can’t exceed 5 percent of family income.

Arkansas received federal approval in late 2014 to amend its Private Option waiver. The approved changes establish health savings accounts for beneficiaries, allow cost-sharing for Private Option Beneficiaries at 50 percent of FPL, and limit some transportation services.

The growth in Medicaid enrollment has played a significant role in the reduction in the uninsured rate in Arkansas. According to U.S. Census data, 16 percent of Arkansas residents were uninsured in 2013, and that had dropped to 9.5 percent by 2015 — a decrease of nearly 41 percent.

However, the future of Arkansas’ Private Option is not certain. The state legislature must reauthorize the Private Option annually — with a 75 percent majority in both the House and Senate. In 2014, it took five attempts to pass reauthorization. The Senate passed funding authorization (S.B.196) in March 2017, and sent the measure to the House.

Governor Hutchinson worked to modify Medicaid

Republican Governor Asa Hutchinson took office in January 2015.  Soon after, he expressed his desire to overhaul the state’s Medicaid program, and make changes to the current Medicaid expansion model. But he noted that his preference was to continue the existing program through 2016, to avoid disruption for beneficiaries and medical providers. In February 2015, lawmakers approved an extension of Medicaid expansion through the end of 2016 (Senate Bill 96/Act 46).

In August 2015, Hutchinson laid out his vision of the future of the Medicaid program, including a premium requirement (not more than two percent of income) for Medicaid beneficiaries with household income between 100 percent and 138 percent of the federal poverty level.

Hutchinson also expressed an interest in switching lower-income enrollees back to traditional Medicaid instead of enrolling them in Medicaid-funded private insurance, along with a requirement that people eligible for employer-sponsored insurance must take it instead of using Medicaid (but Medicaid funds would be available to cover their out-of-pocket exposure on the employer-sponsored plan). It’s worth noting, however, that very few Medicaid enrollees are eligible for employer-sponsored insurance, because so few low-wage employers offer benefits.

In September 2015, Hutchinson said that he had discussed his ideas for modifying Arkansas’ Medicaid expansion waiver with HHS Secretary Burwell, and noted that while she was “cautious” about the changes, she “indicated that she is happy to work with [Arkansas] on each of these [proposed changes].”

Hutchinson details his proposal

At the end of December 2015, Hutchinson sent a letter to Burwell, outlining his plan to continue Medicaid expansion in Arkansas past the end of 2016, and indicating the changes he wished to incorporate into the amended 1115 waiver. They included job training referral requirements, small premiums for people with income over the poverty level, and a requirement that Medicaid-eligible people with access to employer-sponsored insurance enroll in the plan available from their employer (with premiums and cost-sharing covered by Medicaid).

Hutchinson also wanted to eliminate the 90-day retroactive coverage provision in Medicaid, and place restrictions on coverage for people with “substantial assets.” The ACA specifically forbids asset tests under Medicaid expansion (ie, eligibility must be based solely on income, without regard for how much savings enrollees have, or how much their homes are worth). A representative for Hutchinson has said that the Governor’s plan wouldn’t bar people with substantial assets from receiving coverage under the Medicaid program, but would instead charge them a fee for participation (labeled an “enhanced cost-share”). The fee would apply to anyone with a home valued at more than $200,000, or with more than $50,000 in cash-equivalent assets. The Governor’s representative suggested that the fee might start at $100/month, and would increase depending on the level of assets the enrollee has.

But the “enhanced cost-share” for people with substantial assets was a very thinly disguised asset test, and CMS rejected it very early in the discussions.

Hutchinson met with Burwell in February 2016 to discuss the details of his proposal. Other than the higher fee for people with significant assets, CMS indicated that the rest of the proposals would likely be approved.

It’s worth noting that at the federal level, the Private Option could be challenged going forward on the basis of a Government Accountability office (GAO) report. The GAO found that, in approving Arkansas’ Private Option, the Health and Human Services (HHS) Department did not ensure that the program would be budget-neutral to the federal government, which is a requirement for Medicaid waivers. Medicaid reimburses providers at a lower rate than private health insurance plans, but when Arkansas submitted their Private Option waiver, they presented the two alternatives as if they would cost the same. And apparently, CMS didn’t question their assertion, perhaps because their desire for the state to expand Medicaid outweighed their obligation to ensure that Medicaid expansion waivers are deficit neutral.

Similar program, new name

Hutchinson also said that his replacement for the Private Option after 2016 would be called “Arkansas Works” – although it’s been widely noted that the fundamental mechanics of the program would be very similar to the Public Option. Arkansas still uses Medicaid funds to purchase private coverage for eligible enrollees in the exchange.

But lawmakers who are opposed to the Private Option were able to “end” it and replace it with “Arkansas Works” – in many cases, fulfilling campaign promises but without the ramifications that would ensue if the state were to kick 300,000+ people off their health insurance (that’s what would happen if they were to truly end Medicaid expansion).

Arkansas Works

Lawmakers considered extension of Medicaid expansion during a special legislative session in April 2016, prior to the regularly-scheduled session. Arkansas Works was approved, but the funding details still had to be sorted out at that point.

On April 14, the Arkansas Senate narrowly rejected SB121, the legislation that would continue funding for Arkansas Medicaid, including Arkansas Works. The bill was then sent back to committee, where it was amended to add a sunset provision for Arkansas Works, ending the program on December 31, 2016. This was a circuitous route to ultimately extending Medicaid expansion, as it essentially required Democratic lawmakers to vote to end Medicaid expansion – and opponents of Medicaid expansion get to also say that they voted to end Medicaid expansion – although they were relying on the Governor’s line-item veto power to preserve Medicaid expansion.

That version was approved by the Senate on April 20, in a 27 – 2 vote. It needed 27 votes to pass. The previous version of the bill – without the sunset amendment – had garnered 25 votes, falling short by only two votes.

SB121 quickly passed in the House as well, and was sent to Hutchinson for his signature, with lawmakers counting on Hutchinson’s promised line-item veto of anything that would end Arkansas Works. Hutchinson did employ the line-item veto to prevent Medicaid expansion from ending, and SB121 became law (Act 3) in May 2016.

The only remaining hurdle at that point was obtaining approval from CMS to implement the changes called for in Arkansas Works. In December 2016, CMS granted a five-year approval for Arkansas Works, and the state’s Medicaid expansion program continued — with some modifications — in 2017.

The notable modifications under Arkansas Works are:

  • Premiums for people with income above the poverty level. Premiums will not exceed 2 percent of income, and enrollees will not be dropped from the plan if they don’t pay the premiums (the premium is $13/month in 2017, and will grow to 2 percent of income in 2018 and beyond; however, if CMS ends up approving Hutchinson’s plan to switch people above the poverty level off of Arkansas Works and onto regular exchange plans, this will be a moot point).
  • Job training referrals for unemployed enrollees. But enrollees are not required to attend the job training, and will not be dropped from coverage if they fail to maintain a job (this is something that Governor Hutchinson has said he wants to continue to pursue under President-elect Trump’s Administration; his goal is to have a work requirement for Arkansas Works, but the Obama Administration did not agree to allow that in any state).
  • Some Medicaid-eligible residents who have the option for coverage through an employer will use the employer coverage, with Medicaid funds used to ensure that the costs for the enrollee are no more than they would have been under Medicaid. Hutchinson noted that this was the one area that CMS modified the provisions in the state’s waiver proposal, limiting the premium assistance program for employer-sponsored insurance to employers that are newly offering coverage. Under the Trump Administration, Hutchinson is pushing to allow this for any employer-sponsored plan for enrollees who earn between 75 percent and 100 percent of the poverty level.
  • People will be covered by Medicaid once they enroll, with no 90-day retroactive coverage.

CMS put a cap on the total per-person amount that they would pay for the Private Option/Arkansas Works, in order to ensure that the privatized version of Medicaid expansion wouldn’t cost the federal government more than an expansion of fee-for-service coverage. For 2017, the average per-enrollee cost approved by CMS increased to $570.50/month, which is a 9 percent increase over the per-enrollee cost in 2016. The higher costs are due to increasing prescription costs (a nationwide issue) and higher utilization of healthcare services among Arkansas Medicaid expansion enrollees.

The federal government paid the full cost of Medicaid expansion in Arkansas for 2014, 2015, and 2016, but the state began to pay 5 percent of the cost in 2017, and that will increase to 10 percent by 2020, continuing at that level going forward (assuming no changes are made to Medicaid expansion under the Trump Administration; the AHCA, which was pulled by Republican leadership in March 2017, would have eliminated the enhanced federal funding for new Medicaid expansion enrollees as of 2020).

History of Medicaid in Arkansas

Arkansas implemented Medicaid on Jan. 1, 1970. The program is administered by the Arkansas Division of Medical Services, which is part of the Arkansas Department of Human Services.

As with nearly all other states, Arkansas provides Medicaid services to some beneficiaries though managed care arrangements. According to the Kaiser Family Foundation, about 86.5 percent of Arkansas Medicaid beneficiaries were enrolled in Medicaid managed care as of 2014. Managed care arrangements are a strategy to help states improve the quality of care provided and control costs.

With Arkansas’ decision to expand Medicaid, 55 percent of the state’s 510,000 uninsured residents (as of 2014) were eligible for Medicaid according to the Kaiser Family Foundation.

Arkansas Medicaid/CHIP enrollment in 2013 stood at 556,851 people. But it had grown to 948,181 by December 2016.

Arkansas Medicaid

How to apply

Get an application online in English or Spanish, by visiting a Department of Human Services office or by calling 1-800-482-8988. Or enroll online at

Who is eligible

Children from 0-18 with incomes up to 211% of FPL; pregnant women with incomes up to 209% of FPL; parents with incomes up to 138% of FPL; non-elderly adults with household incomes up to 138% of FPL; certain elderly and disabled individuals.

More Arkansas coverage

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