New Update: Healthcare Costs Increasing by Over 60% in Some States. Will you be impacted?

Are Ghost Taxes Creeping Into Your Union Pacific Retirement Plan?

Healthcare Provider Update: Healthcare Provider for Union Pacific Union Pacific provides healthcare coverage primarily through its management benefits program, which may include options such as insurance plans, Medicare, and Medicaid for retirees. The specific providers associated with Union Pacific's healthcare offerings can vary and are typically outlined in their employee and retiree benefit guides. Potential Healthcare Cost Increases in 2026 As 2026 approaches, healthcare costs are expected to rise significantly, particularly for those enrolled in the Affordable Care Act (ACA) marketplace. Record premium hikes are anticipated, with over 22 million enrollees facing potential increases exceeding 75%-a consequence of expiring federal subsidies and aggressive rate hikes by major insurers. With employers also planning to shift more healthcare costs to employees through higher deductibles and out-of-pocket maximums, individuals may find themselves grappling with substantial financial burdens in their healthcare expenses next year. Click here to learn more

'Many Union Pacific employees underestimate how much “ghost taxes” can erode retirement income. Understanding these hidden thresholds today can help you make more thoughtful decisions for tomorrow’s financial well-being,' — Michael Corgiat, a representative of The Retirement Group, a division of Wealth Enhancement.

'Many Union Pacific employees are surprised by how quickly hidden taxes like AMT, NIIT, and IRMAA can reduce retirement income, making it important for retirees to stay informed and thoughtfully plan so these costs don’t catch them off guard.' — Brent Wolf, a representative of The Retirement Group, a division of Wealth Enhancement.

In this article, we will discuss:

The five “ghost taxes” that may unexpectedly impact retirement income.
How these taxes can affect Union Pacific employees and retirees.
Strategies to better understand and prepare for these tax implications.

How Union Pacific Employees Can Prepare for the Five “Ghost Taxes” That Could Haunt Retirement

There are several lesser-known surcharges and thresholds that may unexpectedly increase your tax bill in retirement, even if you already understand federal, state, and local tax obligations. These include the Alternative Minimum Tax (AMT), the Net Investment Income Tax (NIIT), the Medicare Income-Related Monthly Adjustment Amount (IRMAA), the Social Security “tax torpedo,” and the new senior deduction. Because many of these thresholds are not adjusted for inflation, they increasingly impact retirees, including those from Union Pacific.

1. AMT: Alternative Minimum Tax

The AMT is a parallel tax system designed to make sure higher-income individuals pay at least a minimum amount of taxes. It has its own tax brackets, forms, and rules, with a top rate of 28%. ¹ Some deductions available under the traditional tax system are limited under AMT rules.

For 2025, the AMT exemptions are:

- $88,100 for single filers (phasing out at $626,350)
- $137,000 for married couples filing jointly (phasing out at $1,252,700)

High income, exercising incentive stock options, large capital gains, or numerous itemized deductions may trigger AMT. Even though long-term capital gains receive preferential tax treatment, they can still reduce your AMT exemption. If AMT is paid in one year, a tax credit may be available in future years when AMT is not owed.

2. NIIT: Net Investment Income Tax

The NIIT applies a 3.8% tax on net investment income when modified adjusted gross income (MAGI) exceeds:

- $200,000 for single filers
- $250,000 for married couples filing jointly ²

This tax applies to dividends, interest, rental income, gains from home sales, and capital gains beyond exclusion limits. Withdrawals from 401(k)s and traditional IRAs are not directly taxed by NIIT, but they may increase MAGI and cause other investment income to be taxed.

Strategies to limit exposure include contributing to traditional retirement accounts, using health savings accounts (HSAs), and tax-loss harvesting. For instance, tax-loss harvesting allows you to use up to $3,000 in capital losses annually to offset ordinary income. ³

For individuals age 70½ or older looking to reduce MAGI, qualified charitable distributions (QCDs) may help. QCDs allow you to donate to qualified charities on a tax-free basis directly from your IRA, satisfying required minimum distribution (RMD) rules without bringing distributions into income. In 2025, up to $108,000 may be donated tax-free. ⁴

3. IRMAA: Income-Related Monthly Adjustment Amount

IRMAA adds a surcharge to Medicare Parts B and D premiums for higher-income retirees and is based on MAGI from two years prior.

For 2025, IRMAA applies when MAGI exceeds:

- $106,000 for single filers
- $212,000 for married couples filing jointly

Even a small increase above these limits can place retirees in a higher premium bracket. Tax-exempt interest from municipal bonds is included in MAGI for IRMAA purposes. Premiums and IRMAA can be deducted from Social Security payments or paid directly. Social Security allows individuals experiencing major life changes, such as retirement or death of a spouse, to request revised IRMAA calculations.

4. The Social Security “Tax Torpedo”

Social Security benefits may be taxable depending on “provisional income,” which includes:

- Adjusted gross income
- Non-taxable interest
- One-half of Social Security benefits

If provisional income exceeds:

- $34,000 for single filers
- $44,000 for married couples filing jointly

...then up to 85% of Social Security benefits may be taxable. ⁵

Delaying Social Security up to age 70 increases benefits by 8% per year beyond full retirement age.

5. The 2025–2028 New Senior Deduction

From 2025 to 2028, individuals age 65 and older may qualify for a new senior deduction:

- $6,000 for single filers
- $12,000 for married couples filing jointly

This deduction phases out at:

- $75,000 MAGI for single filers
- $150,000 MAGI for joint filers

This is separate from the standard senior deduction, which currently adds $2,000 for individuals or $3,200 for married couples age 65 or older.

Need Help Navigating These Taxes?

Understanding how AMT, NIIT, IRMAA, Social Security rules, and senior deductions affect retirement income can be complex, especially for Union Pacific retirees managing pensions, 401(k)s, and other investments. The Retirement Group can help you better understand how these tax considerations relate to your retirement planning. Call (800) 900-5867 for guidance.

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Articles you may find interesting:

Sources:

1. Tax Foundation. “ 2026 Tax Brackets .” 9 Oct. 2025.

2. Gravelle, Jane G., and Don J. Marples. The 3.8% Net Investment Income Tax: Overview, Data, and Policy Options . Congressional Research Service, 30 June 2023, crsreports.congress.gov/product/pdf/R/R41413.

3. IRS. ' Topic no. 409, Capital gains and losses .' 12 Sep. 2025.

4. Wealth Enhancement. ' 7 Tax Moves to Consider Before The End of The Year ,' by Mary Taliaferro, CFP. Nov. 5, 2025.

5. Investopedia. ' Provisional Taxes: What They Are and How They Work ,' by Julia Kagan. 4 Sep. 2025.

What are the specific eligibility requirements for employees of Union Pacific Corporation to participate in the pension plan, and how might these requirements evolve as IRS regulations change? Understanding how Union Pacific Corporation aligns its eligibility criteria with broader IRS regulations can help employees assess their own eligibility for the pension plan, particularly in light of any new IRS guidelines issued for 2024.

Eligibility Requirements for Pension Plan Participation: Eligibility to participate in the Union Pacific Corporation pension plan is governed by specific criteria set forth in the plan documents. As of January 1, 2018, the plan was closed to new participants, meaning individuals hired on or after this date are not eligible. For existing employees, eligibility to accrue benefits continued provided they were active participants as of December 31, 2017, and remained in covered employment. Changes in IRS regulations could potentially alter these eligibility criteria by requiring adjustments to maintain compliance with legal standards, potentially affecting who can accrue benefits in the future.

How does Union Pacific Corporation calculate an employee's final average compensation for pension benefits? Given the potential for changes in compensation structures, it is essential for employees at Union Pacific Corporation to comprehend how their average compensation is determined and how this figure might impact their retirement planning.

Calculation of Final Average Compensation: The pension plan calculates an employee's final average compensation based on the average monthly compensation over the 36-consecutive month period out of the last 120 months of active participation that yields the highest average. This includes base pay, overtime, and certain incentive and bonus payments. Understanding this calculation is crucial for employees to appreciate how raises, bonuses, and other compensation changes might impact their pension benefits.

What forms of payment options are available to employees of Union Pacific Corporation when they choose to retire, and how do these options influence the total benefit received? Employees need detailed information on the different payment structures to make informed decisions that suit their financial needs in retirement.

Payment Options Available at Retirement: Union Pacific offers various payment options for pension benefits upon retirement. Employees can choose a lifetime annuity or opt for joint and survivor annuities, providing continued benefits to a designated beneficiary. Other options include certain annuities that guarantee payments for a set period, regardless of the employee's lifespan. These choices allow employees to tailor retirement benefits to their financial needs and family circumstances.

In what ways does Union Pacific Corporation integrate Social Security and Railroad Retirement benefits into the pension plan, and how does this integration affect the overall retirement income for employees? Employees should explore the implications of these benefits on their pensions to develop a comprehensive retirement income strategy.

Integration of Social Security and Railroad Retirement Benefits: The pension benefits are coordinated with Social Security or Railroad Retirement benefits through an offset formula in the pension plan. This integration reduces the pension benefit by a portion of the government retirement benefits projected at the time of retirement, reflecting that some of the funding for these benefits comes from Union Pacific. Employees need to understand how this interaction affects their total retirement income to plan effectively.

What strategies can employees of Union Pacific Corporation employ to maximize their pension benefits prior to retirement while adhering to IRS limits? Employees must be informed of practical steps they can take to enhance their benefits within the framework established by IRS guidelines.

Maximizing Pension Benefits: To maximize pension benefits under the IRS limits, Union Pacific employees can ensure they maximize their earnings during the final average compensation period, continue employment as long as possible to increase credited service, and make strategic decisions about retirement age and benefit commencement. Understanding the interplay of these factors with IRS contribution and benefit limits is essential for optimizing pension payouts.

How does the vesting schedule work within Union Pacific Corporation's pension plan, and what implications does this have for employees who leave the company before full vesting? An understanding of the vesting schedule is crucial for employees at Union Pacific Corporation to grasp the long-term benefits they might forfeit by leaving before they are fully vested.

Vesting Schedule: The vesting schedule is crucial as it determines an employee's entitlement to pension benefits upon leaving the company before retirement age. Union Pacific's plan requires employees to complete five years of vesting service to qualify for a vested benefit, which is payable as early as age 55. Employees considering leaving Union Pacific should be aware of how their vesting status might affect their pension entitlements.

What responsibilities do employees have to keep Union Pacific Corporation informed about their earnings records, particularly when claims for benefits arise, and what might happen if these records are not accurately reported? Employees should be aware of their duties to maintain their benefits and the potential consequences of noncompliance within the pension plan.

Responsibilities for Reporting Earnings: Employees are responsible for ensuring that Union Pacific has accurate records of their earnings to calculate pension benefits accurately. Failure to report or correct discrepancies in earnings records can lead to miscalculations in pension benefits, affecting retirement income. It's vital for employees to regularly review their earnings records and report any inaccuracies.

How does Union Pacific Corporation ensure compliance with ERISA regulations as they relate to employee retirement benefits, and what rights do employees have under these regulations? Employees of Union Pacific Corporation should familiarize themselves with their rights under ERISA to ensure they are adequately protected when claiming pension benefits.

Compliance with ERISA Regulations: Union Pacific ensures compliance with the Employee Retirement Income Security Act (ERISA) regulations, which protect employees' rights to their pension benefits. Employees have specific rights under these regulations, including the right to receive information about their pension plan, appeal denials of benefits, and sue for benefits or breaches of fiduciary duty. Awareness of these rights is important for employees to safeguard their benefits.

What happens to the pension benefits of employees of Union Pacific Corporation in the event of a company merger or acquisition, and how can employees prepare for these changes? Understanding the potential impacts of organizational changes on their pension benefits can enable employees to safeguard their retirement plans.

Impact of Company Mergers or Acquisitions: In the event of a merger or acquisition, employees' pension benefits could be affected. Union Pacific's pension plan provisions include terms for handling benefits under such circumstances. Employees should be proactive in understanding how these corporate changes might impact their pension benefits and seek clarity on their rights and options.

How can employees of Union Pacific Corporation contact the Benefits Group to inquire further about the pension plan and related questions? Clear guidance on contacting the Benefits Group will assist employees in accessing the information necessary to navigate their retirement options effectively.

Contacting the Benefits Group: Employees with questions or who need assistance regarding their pension plan can contact Union Pacific's Benefits Group. Having the contact information handy ensures that employees can promptly address concerns or seek guidance about their retirement benefits, aiding in effective retirement planning.