The U.S. government said on Wednesday it will subject 27 drugs to inflation penalties, a move that will require the pharmaceutical companies to pay Medicare rebates if they raise prices at a faster pace than the rise in inflation rate.

Under the new provisions, the government will start invoicing the companies for the rebates in 2025, but Medicare members will see a reduction in out-of-pocket costs starting April.

Here is a list of the drugs and companies:

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