What Federal Eligibility Verification Rules Can Teach Private Employers

A new federal rule issued by the U.S. Office of Personnel Management (OPM) highlights an issue that every employer-sponsored health plan should consider: ensuring that only eligible dependents are covered and that mid-year election changes are properly documented and verified.

The rule implements the Federal Employees Health Benefits Protection Act of 2025 and requires verification of both qualifying life events (QLEs) and dependent eligibility whenever a federal employee adds a family member to health plan coverage, including during open enrollment. Acceptable documentation may include marriage certificates, birth certificates, adoption records, tax returns, foster child certifications, and disability certifications for adult disabled children.

While the rule applies specifically to federal employee health plans, it provides valuable lessons for private-sector employers. Many employers allow employees to add or remove dependents, change coverage tiers, or make pre-tax cafeteria plan election changes based on reported life events without consistently verifying supporting documentation. Over time, this can result in ineligible dependents remaining enrolled or election changes being processed without a qualifying event, creating both plan costs and compliance risks.

The federal government’s focus on verification is driven by real-world findings. OPM reported that reviews of family member eligibility identified a meaningful percentage of dependents who were either confirmed to be ineligible or could not be verified due to insufficient documentation. As a result, OPM concluded that stronger verification procedures are necessary to improve program integrity and reduce unnecessary costs.

For private employers, dependent eligibility audits can help identify situations such as:

• Former spouses who remain enrolled after divorce
• Children who have aged out of coverage
• Dependents who no longer meet plan eligibility requirements
• Individuals added without adequate supporting documentation

Likewise, employers should periodically review cafeteria plan administration practices to ensure that mid-year election changes are supported by qualifying life events and appropriate documentation. Section 125 cafeteria plan rules generally permit election changes only when a qualifying event occurs and the requested change is consistent with that event. Consistent verification practices can help reduce compliance risk and prevent administrative errors.

The new federal rule serves as a useful reminder that eligibility verification should not be viewed as a one-time enrollment activity. Ongoing monitoring, documentation review, and periodic audits can help protect plan assets, improve compliance, and ensure that benefits are provided only to eligible participants and dependents.

BAS can assist employers with dependent eligibility audit services to help identify and address potential eligibility issues. In addition, MyEnroll360 includes tools that support mid-year election change administration and documentation collection, helping employers maintain records of qualifying life events and supporting documentation throughout the year. For more information on BAS services, contact your account manager or solutions@basusa.com.