Your entire family is eligible! You may enroll your spouse and eligible dependents. Eligible dependent children under age 18 or under age 23 if attending school on a full time basis. (A full-time student is defined as taking 12 or more units. Verification may be required). Also included is any child, regardless of age, who is incapable of self-sustaining employment due to physical or mental disorders, illness or condition and who is dependent on you for support.