Medicare Regulations:
Distinguish Redetermination From Reconsideration
Published on Tue May 06, 2025
Question: What’s the difference between a redetermination and a reconsideration, in terms of Medicare? Wisconsin Subscriber Answer: “Redetermination” is what the Centers for Medicare & Medicaid Services (CMS) and Medicare Administrative Contractors (MACs) call the first level of appeal for a claim billed to Medicare that has been denied. According to
CMS, any party involved on the initial claim [...]