Chevron's Fall: Medicare Set-Asides Face Legal Shake-Up

The recent U.S. Supreme Court decision in Loper Bright Enterprises v. Raimondo (2024), which overturned the Chevron doctrine established in Chevron U.S.A., Inc. v. Natural Resources Defense Council, Inc., is likely to have significant impacts on how the Centers for Medicare & Medicaid Services (CMS) operates regarding the Medicare Secondary Payer (MSP) Act, including conditional payments and Medicare Set-Aside (MSA) agreements.