Choosing Health Insurance That Fits Your Family and Financial Plan
Health insurance may be the only five-figure expense most families renew every year without comparing their options.
Unlike a mortgage or a car purchase, health insurance isn't a one-time decision. Every year, you get another chance to choose the plan that best fits your family's health needs and your budget. Yet many people simply renew last year's coverage without asking whether it's still the right fit.
Open enrollment is your opportunity to change that. The average annual premium for employer-sponsored family coverage reached $26,993 in 2025, according to KFF, before deductibles, copays, or other out-of-pocket costs enter the picture. At that level, even small differences between plans can add up over the course of a year. [1]
But choosing the right health insurance plan isn't just about finding the lowest monthly premium. It's about understanding how premiums, deductibles, provider networks, prescription coverage, and out-of-pocket costs work together so your coverage fits both your family's healthcare needs and your broader financial plan.
The good news is that you don't have to become an insurance professional to make a better decision. With the right framework, comparing plans becomes much more straightforward.
How to Compare Health Plans
Health insurance plans change every year. Premiums increase. Provider networks expand or contract. Prescription drug formularies are revised. Even if your family's healthcare needs haven't changed much, your plan probably has. Looking beyond the monthly premium starts with understanding the costs that make up the full picture.
Every health insurance plan has the same basic building blocks. The difference is how those pieces are balanced.
Premium. This is the fixed amount you pay each month to keep your coverage in place.
Deductible. This is what you pay out of pocket before your plan begins covering most medical costs. Family plans often include both individual deductibles and a larger family deductible.
Copayments. Flat-dollar amounts for services like office visits, prescriptions, or specialist appointments.
Coinsurance. After meeting your deductible, you'll often share a percentage of medical costs with your insurer.
Annual out-of-pocket maximum. The most you'll pay for covered healthcare during the plan year before your insurance covers 100% of eligible costs.
The monthly premium is usually the first number people compare because it's the easiest one to see. But it's only one part of what your family may spend over the course of the year. The better comparison is total expected cost: premiums, deductibles, copays, coinsurance, and how much healthcare your family is likely to use.
Imagine one family expects only routine checkups and the occasional urgent care visit. Another knows they'll have surgery, ongoing specialist appointments, or expensive prescription medications. Those families may arrive at completely different conclusions when comparing the very same plans.
The type of plan you choose also affects how those costs are structured.
HMOs generally offer lower costs but require you to stay within a provider network and obtain referrals for specialist care.
PPOs provide broader provider access with fewer restrictions, usually in exchange for higher premiums.
EPOs and POS plans fall somewhere between those two approaches, balancing flexibility with cost.
High-deductible health plans, often paired with Health Savings Accounts, can be an excellent fit for healthy families who want lower premiums and the opportunity to build tax-advantaged savings. Families expecting higher medical expenses may find that a plan with higher premiums but richer coverage results in lower overall costs.
Matching Your Coverage to Your Family
Understanding how health insurance works is only part of the decision. The next step is choosing the plan that best fits your family's healthcare needs, finances, and goals for the coming year.
Start by thinking about what has changed since your last enrollment. A new diagnosis, a child aging off the family plan, a job change, or a move can all affect which option makes the most financial sense. Even if nothing major has changed, it's worth considering whether your doctors, prescriptions, or expected healthcare needs look different than they did a year ago.
Next, make sure the plan supports the care your family actually uses. Confirm that your preferred physicians are in-network, not just the health system they practice within, and review the plan's prescription formulary to verify that any ongoing medications are covered as expected.
If you're considering a qualifying high-deductible health plan, don't overlook the value of a Health Savings Account. HSAs allow you to contribute pre-tax dollars for qualified medical expenses, unused balances roll over from year to year, and withdrawals for eligible healthcare costs remain tax-free. For many families, an HSA can help cover current medical expenses while also serving as a valuable long-term savings vehicle within a broader financial plan.
Households with more than one coverage option have another important decision to make. When both spouses have employer-sponsored insurance, comparing all available options may uncover opportunities to lower costs or improve access to care. Some families benefit from enrolling everyone in one plan. Others find it makes more sense for each spouse to keep separate coverage while placing children on the plan with the stronger pediatric network or lower dependent premiums. If your household also includes an aging parent, Medicare eligibility, secondary coverage rules, and prescription coverage become additional factors in the decision.
Ultimately, the goal isn't to find the plan with the lowest premium or the longest list of benefits. It's to choose the coverage that best supports your family's expected healthcare needs while fitting comfortably within your overall financial plan. Research published by the National Academies of Sciences found that family members' health insurance status, healthcare use, and overall health are closely connected, making it valuable to evaluate coverage from the perspective of the entire household rather than one individual. [2]
Make Open Enrollment Part of Your Financial Plan
Health insurance is more than an annual benefits decision. It's one of the largest recurring expenses many families have, and one of the few you have an opportunity to revisit every year.
Taking the time to compare your options can help you choose coverage that better aligns with your family's healthcare needs, expected medical expenses, tax strategy, and long-term financial goals. The best choice isn't necessarily the plan with the lowest premium or the broadest network. It's the one that fits how your family is most likely to use it over the coming year.
Your financial advisor can help you see how your coverage choices interact with your tax strategy, your savings rate, and your long-term plan. A conversation before open enrollment can help you evaluate your options with your family's broader financial goals in mind
Sources:
John J. Diak, CFP® is the Principal & Client Wealth Manager at Oatley & Diak, LLC in Parker, Colorado. He assists clients through many difficult lifestyle changes such as business downturns, retirement planning, divorce, the death of a spouse, and family estate issues among others. Oatley & Diak, LLC is a family-run registered investment advisory (RIA) firm that provides clients with investment management and financial planning services in a hands-on, intimate environment. Learn more about them at oatleydiak.com.
This material has been prepared in collaboration with Crystal Marketing Solutions, LLC, and has been edited with the assistance of artificial intelligence tools. The information presented is based on sources believed to be reliable and accurate at the time of publication. This material is for educational purposes only and does not necessarily reflect the views of the author, presenter, or affiliated organizations. It should not be construed as investment, tax, legal, or other professional advice. Always consult a qualified professional regarding your specific situation before making any decisions.
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