If you’re 65 or older and still employed full-time, you may currently rely on your employer’s group health insurance for yourself and your family. In the past, sticking with employer coverage often made sense, especially if the plan provided comprehensive benefits at a competitive cost. However, a significant change to Medicare Part D in 2025 may require you to reassess your options.

A Major Medicare Update Arriving in 2025

Starting in January 2025, employees over 65 who remain on an employer-sponsored health plan must ensure their prescription drug coverage meets Medicare’s new standards. Specifically, your annual out-of-pocket drug expenses cannot exceed $2,000. If your employer’s plan does not provide this level of coverage, you could face financial penalties when you eventually transition to Medicare.

How This Affects Workers Over 65

Many employer plans—especially Bronze, HSA-qualified, and even some Silver-tier plans—will not meet these updated Medicare drug coverage requirements. This means employees who remain on such plans could unknowingly accumulate penalties.

For every month you stay on a non-compliant employer plan after January 1, 2025, Medicare will impose a Part D late enrollment penalty. This penalty is calculated as 1% of the national base Part D premium, which is projected to be $46.50 in 2025. That translates to a monthly penalty of approximately $0.46—or $5.58 per year. Over five years, the accumulated penalty could amount to $27.90 per month, permanently increasing your Medicare costs. Once these penalties begin, they cannot be reversed, even if you later enroll in a qualified Medicare plan.

How to Protect Yourself from Medicare Part D Penalties

With many employers holding open enrollment periods at the end of the year, now is the time to verify whether your plan meets Medicare’s new drug coverage rules. Speak with your HR department or benefits administrator to confirm whether your prescription benefits align with the upcoming Medicare requirements.

If you’re uncertain about your options, consider reaching out to our knowledgeable insurance professionals who can help you navigate these changes. Taking proactive steps now can ensure that you avoid costly penalties and secure the best healthcare coverage for your future.