Family members eligible for coverage under your Self and Family enrollment are your spouse (including a valid common law marriage) and children under age 26, including legally adopted children, stepchildren, and recognized natural (born out of wedlock) children. Foster children are included if they live with you in a regular parent-child relationship. A child age 26 or over who is incapable of self-support because of a mental or physical disability that existed before age 26 is also an eligible family member. Your employing office will look at the child's relationship to you as the enrollee to determine whether the child is a covered family member.
FEHB Handbook Chapter
This chapter in the FEHB Handbook discusses family members' eligibility for coverage.
Frequently Asked Questions
The questions we are most asked about family coverage.