If health insurance premiums are withheld on an after-tax basis (you have waived participation in FEHB Premium Conversion), you may cancel your enrollment at any time. If health insurance premiums are withheld on a before-tax basis (you participate in FEHB Premium Conversion), you may cancel your enrollment only during the Benefits Open Season or in conjunction with a qualifying life event.
If you cancel your enrollment, you can reenroll during the Benefits Open Season or in conjunction with a qualifying life event that permits enrollment.