Q&A: Can You Add a Spouse Mid-Month After Loss of Coverage?

Question:

The wife of one of our top salespeople is losing coverage through her (soon-to-be former) employer’s health plan effective July 15, 2026. He has asked to add her to our plan effective July 16th to avoid a gap in coverage. While our plan states coverage takes effect on the first day of the month after a loss of other coverage, the company’s owners want to keep this employee happy and have asked to make his wife’s coverage effective immediately. Can we permit immediate coverage, and if not, what other options should we suggest?

Answer:

Caution is warranted here. Generally, health plans should apply effective dates consistently to all employees.

Because a spouse’s loss of other group health coverage is a special enrollment event under HIPAA, the employee should be allowed to add his wife to the plan if he submits an enrollment request within 30 days. However, the law only requires coverage to take effect on the first day of the month after the plan receives the completed enrollment request. If the request is received in July, an August 1 effective date will generally satisfy the federal requirement.

Although an employer may allow coverage to take effect earlier than the law requires, you stated that your plan makes coverage effective on the first of the month, not the middle of the month. ERISA fiduciary principles require plan administrators to follow the plan’s terms consistently, rather than making exceptions for a single employee.

In this situation, the better approach is to approve the special enrollment effective August 1, 2026, assuming the employee completes the required enrollment steps in July.

There are a couple of recommendations to make for the employee. To avoid a coverage gap, the spouse should consider COBRA or state continuation coverage, if available. COBRA generally gives qualified beneficiaries at least 60 days to elect continuation coverage, and that coverage is typically retroactive to the date active coverage ends. As a practical matter, she could wait until the end of the election period to decide whether to enroll. If she incurs no medical expenses between July 16 and July 31, she may decide not to elect COBRA at all.

Short-term coverage may also be available in some states, but it should be treated as a last resort. It is not equivalent to comprehensive group health coverage and may exclude preexisting conditions or limit benefits. In addition, it takes time to apply and be approved for such coverage, so the employee may need to act quickly. For individuals with known or significant medical expenses, COBRA is likely the better option.

The bottom line is that the company should not make the spouse’s coverage effective July 16, 2026, as a special exception for one employee. Instead, the employee should be directed to COBRA or another temporary coverage option to address the brief gap.

Not a client of The Miller Group? Connect with one of our employee benefits advisors to learn how our compliance team can help you stay on track and confidently meet your obligations.