Get the latest update on IRMAA brackets 2026 and how they impact your Medicare Part B and D premiums. The Income-Related Monthly Adjustment Amount (IRMAA) applies to higher-income individuals, potentially increasing your healthcare costs. Knowing the 2026 income thresholds in advance helps you plan smartly, avoid surprises, and possibly reduce your premium surcharges. Stay informed an... https://www.federalpensionadvisors.com/post/2025-irmaa-brackets