Tenneco Employees: Expect Rising Health Insurance Costs in 2026

Healthcare Provider Update: Healthcare Provider for Tenneco Tenneco employs various healthcare providers, depending on the specific insurance plan they offer their employees. Typically, Tenneco provides access to well-known national health insurers, ensuring a broad network of healthcare options for their workforce. Potential Healthcare Cost Increases for Tenneco in 2026 As Tenneco looks towards 2026, employees should brace for significant healthcare cost increases due to various factors. With rising medical costs and the potential expiration of enhanced federal subsidies from the ACA, many employees may see their out-of-pocket expenses grow considerably. Employers, including Tenneco, are likely to shift more costs onto their workforce, with a Mercer survey indicating that over half of U.S. companies plan to raise deductibles and other cost-sharing mechanisms. This perfect storm of increased premiums and cost-shifting could lead to substantial financial pressure on households trying to maintain adequate health coverage. Click here to learn more

'Rising health care costs underscore the importance for Tenneco employees to regularly review their benefits and long-term financial strategy,' says Paul Bergeron, a representative of The Retirement Group, a division of Wealth Enhancement.

'With health care expenses climbing faster than wages, Tenneco employees should proactively evaluate their coverage options to help protect their long-term financial well-being,' says Tyson Mavar, a representative of The Retirement Group, a division of Wealth Enhancement.

In this article, we will discuss:

1. Why health insurance costs may rise in 2026.

2. What changes could impact Affordable Care Act and employer plans.

3. How to review your options during open enrollment.

Health insurance expenses may soon climb even higher for millions of households, including those of Tenneco employees. Some people have even received advance notice of increases through 2026, adding to concerns that affordable insurance options are becoming more limited.

If you are one of the approximately 24 million Americans enrolled in an ACA marketplace plan, ¹  be aware that significant shifts could occur soon. If enhanced ACA premium tax credits expire after 2025, the average family premium could rise 114%, jumping from $888 in 2025 to $1,904 in 2026. ¹

Rising expenses are also impacting those covered through employer plans, including employees at Tenneco. Surveys indicate that employer-sponsored health insurance costs are estimated to go up by 6% to 9% in 2026—the biggest increase in more than 15 years. ²  As companies continue shifting more of these expenses to workers, payroll deductions and out-of-pocket costs are on the rise. Health care cost growth is even outpacing wage growth, ³  adding pressure on family budgets.

Why Are Prices Increasing?

Many factors contribute to the upward trend, ³  including:

• - A surge in medical visits delayed during the pandemic

• - The growing number of older Americans requiring ongoing care

• - Continued high incidence of chronic illnesses such as diabetes and heart disease

• - Shortages and rising labor costs in the health care workforce

• - Higher demand for services combined with fewer workers

• Competitive differences across regions also influence costs—some markets have many insurance options, while others have only one or two participating carriers.

What to Do During Open Enrollment

• Review your current health care usage. If you typically use fewer services, a high-deductible plan paired with a Health Savings Account might lower monthly premiums and offer certain tax advantages.

• Plan ahead for anticipated medical needs. If you expect more care next year, a plan with higher monthly payments but lower deductibles may help spread costs more evenly.

• Explore additional coverage options. Depending on eligibility, Medicaid, CHIP, or catastrophic plans may help if employer or marketplace premiums increase sharply.

• Stay flexible while enrollment is open. You can modify your plan through the end of open enrollment if your situation or subsidy rules change.

The Bigger Picture

Health care decisions are playing a larger role in long-term planning for Tenneco households. Rising medical costs can influence both current spending and future retirement readiness.

At The Retirement Group, we assist individuals in planning for health care costs both before and after retirement. To talk about available plan types and tax-advantaged options as open enrollment approaches, call (800) 900-5867.

Want Assistance Reviewing Your Options?

Health plan decisions affect more than just next year—they may also shape your future income expectations, especially if you’re planning to leave Tenneco in the near future.

You don’t need to navigate this alone. Before open enrollment deadlines end, The Retirement Group can help you examine your health care strategy alongside your retirement plan.

Want Assistance Reviewing Your Options?

Health plan decisions affect more than just next year—they may also shape your future retirement income needs, especially for those leaving Tenneco in the coming years.

You don’t need to sort through this alone. Before open enrollment deadlines end,  The Retirement Group  can help you assess your health care strategy and retirement plan.
Call  (800) 900-5867  to get started.

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Sources:

1. Lo, Justin, and Larry Levitt.  Early Indications of the Impact of the Enhanced Premium Tax Credit Expiration on 2026 Marketplace Premiums . Kaiser Family Foundation, Sept. 2025,  www.kff.org/affordable-care-act/aca-marketplace-premium-payments-would-more-than-double-on-average-next-year-if-enhanced-premium-tax-credits-expire .

2. Mercer Insights Team. “Employers Prepare for the Highest Health Benefit Cost Increase in 15 Years.”  Mercer , 3 Sept. 2025,  www.mercer.com/en-us/insights/us-health-news/employers-prepare-for-the-highest-health-benefit-cost-increase-in-15-years

3. “Why Are Healthcare Costs Rising?”  Marsh McLennan Agency , 5 Sept. 2025,  www.marshmma.com/us/insights/details/rising-health-care-costs.html .

4. “Five Key Changes to ACA Marketplaces Amid Uncertainty Over Premium Tax Credits.”  Center on Budget and Policy Priorities , 2025,  www.cbpp.org/research/health/five-key-changes-to-aca-marketplaces-amid-uncertainty-over-premium-tax-credit .

5. Health Care Workforce Shortages. NIHCM Foundation, 4 Mar. 2025, nihcm.org/newsletter/rising-healthcare-workforce-shortage.