The United States Court of Federal Claims just ruled that the federal government failed explicitly to appropriate money for an ACA program known as “Risk Corridors” to stabilize the ACA exchanges, and therefore sent the United States an $8 billion bill to make these payments to insurers. It is unlikely that this decision will result in much money actually being sent to insurers or in many insurers returning to the ACA markets. Many of the insurers owed money have already gone out of business. Others have, quite literally, written off any chance of recovering any of this money. Insurers are instead likely to see the money as a bit of a windfall that will not affect business decisions one way or the other as to whether and how to remain in the ACA marketplace.

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