
A lot of older adults don’t lose coverage because they suddenly became “too wealthy” or stopped qualifying overnight. They lose it because the rules around proving eligibility get tighter, more frequent, and less forgiving, especially when budgets push states to reduce administrative “slack.” The quiet danger is that these changes can feel invisible until a renewal packet gets missed, a deadline passes, or a coverage gap triggers bills you didn’t expect. That’s what people mean by erosion: access shrinking through process, not a headline-grabbing elimination. If you or a loved one relies on Medicaid, it helps to understand where the tripwires are and how to avoid them.