Insurers continued receiving payments even after beneficiaries moved to other states, the paper reported
As Congress considers cuts in Medicaid funding, The Wall Street Journal reported that Medicaid managed care plans received at least $4.3 billion in duplicate payments over a three-year period, due to recipients who moved from one state to another.
Centene, the largest private Medicaid insurer, collected $620 million in duplicate payments between 2019 and 2021, while Elevance Health received $346 million and UnitedHealth Group took in $298 million, The Journal reported on March 26.
All told, more than 270 insurers received duplicate payments. The paper noted that private insurers handle coverage for 70% of the 72 million Medicaid recipients.
“We may be paying premiums on behalf of an individual who might have moved, and we don’t know that they have moved,” healthcare consultant Caprice Knapp, PhD, told the newspaper. “It definitely is wasteful.”
The reporting was based on an analysis of the Transformed Medicaid Statistical Information System (T-MSIS), a database of beneficiary information maintained by the Centers for Medicare and Medicaid Services (CMS).
In response to a Wall Street Journal article about managed care plans receiving billions in duplicate Medicaid payments, Craig Kennedy, chief executive of Medicaid Health Plans of America, noted how heavily regulated the health insurance industry is. (Photo copyright: LinkedIn.)
Multiple States Paid Double Payments to Medicaid Insurers
“Government guidelines stipulate that if Medicaid recipients move to another state, they are supposed to cancel their coverage in their former state when signing up in the new one, which often gives them a different insurer,” The Journal reported. “But the recipients don’t always cancel, leaving states to play catch-up.”
States paying the highest rates of duplicate payments include Georgia, Florida, and Indiana, according to The Wall Street Journal’s report.
To illustrate how this works, the story used the hypothetical example of a Medicaid recipient in Florida. There, the state pays $291 per month to the private Medicaid insurer. The individual moves to Georgia and enrolls in that state’s Medicaid program. Georgia begins paying an insurer $339 per month. But Florida continues to pay the monthly fee even though the recipient is now receiving medical care in Georgia. (The payment amounts are estimates based on averages in each state, the paper said.)
The state might not know that a beneficiary has moved until it conducts an annual eligibility check, the story noted. In the meantime, insurers “can collect months of payments before a patient is dropped from the rolls.”
To determine if a patient had moved, the analysis looked at where they received medical care. “The data don’t indicate where recipients are actually living or reflect all adjustments later made to payments,” the story noted.
Some insurers criticized the analysis. Most of the three-year period overlapped with the COVID-19 pandemic, when emergency rules made it difficult to disenroll beneficiaries, insurers told The Wall Street Journal. A Centene spokesman said the analysis “ignores the financial safeguards in place to address potential overpayments.” The insurer told the paper that it had repaid $2 billion to the states between 2019 and 2021.
The duplicate payments amounted to $800 million in 2019, then jumped to $1.3 billion in 2020 and $2.1 billion in 2021, the paper reported. KFF, citing CMS data, reported that states spent an estimated $880 billion on Medicaid programs in fiscal year 2023.
Craig Kennedy, chief executive at Medicaid Health Plans of American—an industry group that represents managed care organizations—told The Journal that insurers are closely watched by regulators.
“[Health insurance is] a heavily regulated industry,” Kennedy said. “Following rules and regulations is the No. 1 priority here.”
Office of Inspector General Weighs In
The Wall Street Journal analysis followed an earlier report from the US Department of Health and Human Services’ (HHS) Office of Inspector General (OIG). The OIG report, issued in September 2022, was based on an audit covering Medicaid managed care capitation payments in August 2019 and August 2020. It was also based on data from T-MSIS.
“All 47 States reviewed made capitation payments on behalf of Medicaid beneficiaries who were concurrently enrolled in two States,” the OIG reported. “Specifically, capitation payments were made on behalf of 208,254 concurrently enrolled beneficiaries in August 2019 and 327,497 concurrently enrolled beneficiaries in August 2020. The Medicaid program incurred costs of approximately $72.9 million in August 2019 and $117.1 million in August 2020 for capitation payments associated with beneficiaries in one of the two concurrently enrolled States.”
OIG advised CMS to provide state agencies with T-MSIS enrollment data. CMS dismissed the recommendation, claiming that the Public Assistance Reporting Information System (PARIS), designed to deter improper public assistance payments, was sufficient, and that T-MSIS would add inefficiency and confusion. However, current and former state Medicaid officials told The Wall Street Journal that PARIS “doesn’t always include up-to-date or complete information.”
—Stephen Beale