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4 min readFebruary 10, 2026

5 Common Mistakes People Make When Choosing Health Insurance

Choosing health insurance is one of the most important financial decisions you'll make each year. Unfortunately, many people rush through the process or don't fully understand their options, which can lead to higher costs or gaps in coverage. Here are five common mistakes — and how to avoid them.

1. Choosing the Cheapest Plan Without Checking Coverage

A low monthly premium might seem like a great deal, but it often comes with high deductibles, limited networks, and fewer covered services. Always look at the total cost of a plan — including copays, coinsurance, and out-of-pocket maximums — not just the premium.

2. Not Checking if Your Doctors Are In-Network

If you have doctors you trust, make sure they're in the plan's network before you enroll. Seeing an out-of-network provider can cost significantly more — or may not be covered at all with certain plan types.

3. Ignoring Prescription Drug Coverage

If you take medications regularly, check the plan's formulary (drug list) to make sure your prescriptions are covered. Different plans cover different drugs at different costs. This is especially important for Medicare beneficiaries choosing between Part D plans.

4. Missing Enrollment Deadlines

Whether it's Medicare's Annual Enrollment Period (October 15 – December 7) or the ACA Open Enrollment (November 1 – January 15), missing these windows can leave you without coverage or stuck with a plan that doesn't meet your needs. Late enrollment in Medicare Part D can also result in permanent penalties.

5. Not Asking for Help

Health insurance is complicated, and there's no shame in asking for guidance. Licensed insurance agents — like the team at Seniors 4 Healthcare — can help you compare plans, understand your benefits, and enroll for free. We're here to make sure you don't leave money on the table.

The Bottom Line

A little time and the right support can save you hundreds (or thousands) of dollars and ensure you have the coverage you actually need. Contact Seniors 4 Healthcare at (915) 497-6209 for a free, no-obligation review of your options.

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