Spouse / Partner
A spouse or partner is the person legally married to or living in a committed relationship with the insured plan member or policyholder. In insurance terms, a spouse includes both legally married and common-law partners who meet the eligibility requirements defined by the insurer. Common-law partners are generally recognized after living together continuously for a specific period, often 12 months or longer, in a relationship similar to marriage.
How It Works
Spouses and partners are considered eligible dependents under most health, dental, and life insurance plans. To extend benefits to them, a plan member can switch from single-level coverage to family-level coverage. Adding a spouse or partner typically requires proof of the relationship, such as a marriage certificate or a signed declaration of common-law status. Definitions vary by plan and jurisdiction. Under British Columbia's Medical Services Plan, a spouse is a resident married to, or living and cohabiting in a marriage-like relationship with, the applicant, and may be of the same gender. Under the federal Public Service Health Care Plan Directive, a common-law partner is someone with whom a member has cohabited in a conjugal relationship for at least one year. If both partners enrol each other as dependents under their respective employer plans, they may be able to coordinate benefits between the two plans to receive up to full reimbursement for medical and dental claims.
Example:
Suppose you and your partner have lived together in a conjugal relationship for over one year and you are enrolled in a group benefits plan through your employer. Because you meet the common-law threshold, you can add your partner as an eligible dependent so your health and dental coverage extends to them. If your partner also has coverage through their own employer, the two plans can coordinate benefits, so the portion of something like a dental cleaning not reimbursed by your plan may then be claimed against theirs.
What to Watch For:
Eligibility hinges on the relationship requirements set by the insurer, so confirm how your plan defines a spouse or partner before assuming someone qualifies. Common-law recognition generally depends on cohabiting in a conjugal relationship for a continuous period, often at least one year, and that threshold can differ between plans and jurisdictions. Because adding a spouse or partner usually requires proof such as a marriage certificate or a signed declaration of common-law status, keep that documentation ready. Where both partners carry their own coverage, coordinating benefits between the two plans is what allows claims to be reimbursed more fully across both.



