Employer health costs are projected to rise significantly in 2026, among the steepest increases in years. The instinct is often to blame the insurance carrier, but that’s not quite where the story starts. Premiums are largely a pass-through for the cost of care: a substantial majority of every premium dollar goes directly to medical claims. When care gets more expensive, premiums follow. Understanding that distinction matters, because it points to where a business actually has leverage and where it doesn’t.
If premiums follow cost, what’s driving the cost?
It’s rarely a single decision. Chronic health conditions build up over time from a combination of environment and behavior, and those conditions drive treatment, which drives medical costs, which eventually becomes the number on your renewal. One clear example: GLP-1 medications, which can run close to a thousand dollars a month at list price and are now prescribed to millions of people. A single category of drug at that scale moves the cost base for the entire system, and every employer’s premium moves with it.
This is a national, systemic pattern. No individual business caused it, and no individual business can opt out of it or solve it alone. But that doesn’t mean there’s nothing to do. There’s a real difference between the part of the cost equation you can’t control and the part you can.
The part you can control: how you buy
There are generally two ways to buy group coverage. Fully-insured, or community-rated, plans price based on standard population data, which makes them a straightforward default, particularly for smaller or newer groups. Medically underwritten plans price based on your specific company’s health profile, which can unlock meaningfully lower premiums if your group is healthier than average. Which one wins depends entirely on your specific group, so it’s worth having both priced and compared rather than assuming either is automatically better.
The part you can control: how you structure it
A few strategies show up consistently among businesses that manage this well.
The first is making an annual review with your advisor part of the routine. The plan a company drifted into years ago is rarely still the best fit. Comparing fully-insured against underwritten options, traditional against alternative funding designs, and network choices against how your team actually uses care, on an annual basis, tends to beat defaulting to whatever renews automatically.
The second is understanding that gross cost and real cost aren’t the same number. A benefit’s sticker price looks different once you factor in a sensible employer and employee cost split, and different again once pre-tax treatment is applied. The exact numbers vary by plan and by business, but the shape of it holds: cost-sharing and the tax code can change what a benefit actually costs meaningfully. As an example, a $600 pre-tax benefit could effectively cost around $400 in a 33% tax bracket, while getting that same $600 in after-tax value from a nondeductible benefit could mean paying closer to $900 upfront.
The third is building value around the core medical plan with low-cost, high-impact additions rather than assuming more coverage always means more cost. Dental and vision, a 401(k) (which currently comes with federal start-up tax credits for small employers launching one), pre-tax commuter benefits, dependent care flexible spending accounts, and mental health or telehealth support are all relatively inexpensive ways to add real value employees notice.
Why this is worth the effort
On a small team, every person represents a large share of the workforce. Losing one employee on a ten-person team isn’t a small loss, it’s a meaningful hit. People tend to stay where they feel valued, and a thoughtfully built benefits program is one of the clearest ways that value shows up. Retention is almost always less expensive than replacing someone, which is part of why benefits are worth treating as a strategic decision rather than a line item to minimize.
Frequently asked questions
Why are my health insurance costs going up if my claims haven’t changed? Premiums largely track the overall cost of care across the system, not just your company’s individual claims history, so system-wide cost drivers can affect your renewal even if your own group’s health hasn’t changed much.
Should I switch from a fully-insured plan to a medically underwritten plan? It depends on how your group’s health compares to the broader population. A healthier-than-average group can sometimes access lower rates through underwriting, but this needs to be priced and compared for your specific business rather than assumed.
What’s the cheapest way to add meaningful benefits without a big budget increase? Low-cost additions like dental, vision, commuter benefits, and mental health support tend to deliver a lot of perceived value relative to their cost, especially layered on top of a solid core medical plan.
How often should I re-shop my group health plan? Reviewing your options annually, rather than letting a plan auto-renew, is generally worth the time even if you end up staying with your current setup.
Making sense of what’s driving your renewal, and where you actually have room to act, is exactly what Benefit Quest helps growing businesses work through. From Group Health and Group Dental to Group Vision and beyond, we help you build a benefits program that fits your team and your budget.
Contact Us for a personal review of your current plan and options.
