Open Season Health Insurance 2025. The 2025 fehb open season guide is written for active federal employees to help you navigate the variety of coverage options available this open season. Any open season changes you make to your health plan will take effect:
This year, open season runs from monday, november 11, 2024 through monday, december 9, 2024. The split off of postal service employees and retirees from the fehb program into the new postal service health benefits program does not affect eligibility or other rules under.