CMS adjusted FFY 2024 rates based on FFY 2022 MEDPAR claims and FFY 2021 HCRIS data, while also implementing payment reductions for hospitals not meeting Hospital Inpatient Quality Reporting (IQR) or Promoting Interoperability of Electronic Health Record (EHR) requirements, with decreases in MS-DRG relative weights capped at a maximum reduction of ten percent from FFY 2023 weights.