About this site
Medicare Supplement Penalty Estimator helps Americans approaching Medicare eligibility estimate Medigap premiums, Part B late enrollment penalties, and understand guaranteed-issue rights by state.
This site is educational and should not replace licensed insurance advice. Always confirm your specific situation at Medicare.gov and consult with a licensed insurance agent before making coverage decisions.
- Interactive premium estimator for Plans A-N
- Part B late enrollment penalty calculator
- State-specific guaranteed issue rights guides
- Open Enrollment countdown and planning checklists