Intermountain Health 401(k) Benefits Explained

For caregivers at Intermountain Health, a 401(k) can be one of the most significant tools available for building toward retirement. When this account is treated as part of a larger financial strategy, it becomes easier to connect routine savings decisions to future income needs.

That shift in perspective can change how the account is used while you are still working. Small choices made consistently, from contribution levels to investment selections, can add up in ways that matter for years to come.

Understanding Your Intermountain Health 401(k)

For many employees at Intermountain, the 401(k) now stands at the center of long-term retirement plans, especially with the pension freeze scheduled to take effect on December 31st, 2026.1 After that date, affected workers will stop earning new pension accruals, so future growth will lean more heavily on the workplace account built through ongoing deferrals and company support.

That makes the 401(k) worth understanding on its own terms. This plan by Intermountain Health gives eligible workers a payroll-based way to build healthcare savings through pre-tax or Roth contributions, possible company funding, and tax-advantaged growth over time.

A clearer grasp of how the 401(k) works can help you make better choices, whether you are new to the organization, directly affected by the freeze, or thinking ahead to future retirement benefits. The more familiar you are with participation rules, company contributions, and vesting, the easier it becomes to connect this workplace plan to the bigger decisions you will make over time.

General Rules and Plan Features

Once you know the role this 401(k) may play, the next step is understanding how participation and company funding actually work. Several of the rules most likely to shape your decisions are worth knowing upfront:

Rules for those affected by the pension freeze: The pension plan is set to freeze on December 31st, 2026, and affected workers will stop earning new pension benefits after that date. Your earned benefits remain in place while future accumulation moves to a 401(k)-based program.

General eligibility rules: Eligible workers generally can begin participating on the first day of the payroll period on or after becoming employed and reaching age 18. Rehired qualified employees are generally immediately eligible to participate again.

Automatic enrollment: Workers hired or rehired on or after January 1st, 2020, who are age 18 or older and eligible to contribute are generally automatically enrolled at 1% thirty days after hire or rehire unless they elect otherwise first. The first salary deferral for an automatically enrolled worker is generally taken in the first payroll period after that thirty-day window ends.2

Changing your contribution rate: Participants who are automatically enrolled may change their deferral election or stop participating at any time. Workers who did not enroll when first eligible may generally enroll later and begin contributing with the next payroll period.

Pre-tax and Roth contributions: Participants may generally contribute a percentage of eligible compensation through payroll deductions. Those contributions can be made on a pre-tax basis, a Roth basis, or a combination of both.

Matching contributions: Intermountain matches employee contributions up to a maximum of 4% of eligible compensation, beginning on January 1st or July 1st following the employee’s one-year anniversary.3

Additional 2% company contribution: Intermountain also makes a separate employer contribution equal to 2% of eligible pay for participants who were added to the 401(k) defined contribution plan after the pension plan was closed.3

Vesting: Your own pre-tax contributions, Roth contributions, and rollover amounts are always 100% vested. Employer contributions credited on or after April 1, 2023, generally become fully vested after 3 years of vesting service.2

Portability: The plan accepts rollover contributions, which can help this remain one of your longer-term retirement accounts if your employment changes later. Your balance can stay invested in the plan until you qualify for and elect a distribution.

How to Make the Most of Intermountain Health 401(k) Benefits

Once you understand how the Intermountain 401(k) works, the next step is putting it to work more intentionally while you are still employed. That means focusing less on plan mechanics and more on the decisions that can improve long-term savings over time.

The best use of this account usually comes from steady habits, rather than one big move. Contribution levels, investment selections, and periodic reviews all shape how much flexibility this plan may give you later, especially as workers take on more responsibility for building their own retirement income.

Contribution Decisions That Can Strengthen Long-Term Results

Good contribution habits often do more to improve long-term results than people realize. A few practical decisions are worth revisiting regularly:

Capture the full match when possible: If you are eligible for matching dollars, contributing enough to receive the full available company match can materially improve long-term accumulation.

Review your percentage instead of setting it once: A contribution rate that felt manageable two years ago may no longer reflect your current income, expenses, or goals. Raising your deferral rate by even 1% at a time can be a practical way to build momentum without making your paycheck feel dramatically different.

Make the most of your annual contribution limits: For 2026, employees can contribute up to $24,500. Employees aged 50 and older can generally contribute an extra $8,000 in 2026, bringing the usual combined employee limit to $32,500. For those ages 60 through 63, the higher catch-up limit remains $11,250 in 2026, which can push total employee contributions to $35,750.4

Choose pre-tax, Roth, or a mix with intention: Intermountain allows eligible participants to make pre-tax contributions, Roth contributions, or a combination of both through payroll deductions. A traditional contribution may be more appealing if reducing current taxable income is the priority, while Roth contributions may be worth a closer look if you expect your tax picture to be similar or higher later on.

Investment and Allocation Decisions Inside the Plan

Saving into the plan is only part of the job. Your investment mix deserves periodic attention, especially if your current allocation was chosen years ago and no longer fits your timeline, expected retirement date, or comfort with market swings.

A sound allocation usually starts with when you expect to use the money. Someone who may rely on this 401(k) sooner may need a different balance of growth and stability than someone with a much longer runway, and diversification can help reduce the risk that one weak area does too much damage at the wrong time.

Cost awareness matters too. Two portfolios with similar holdings can produce different long-term results if one carries meaningfully higher expenses, so regular reviews can help keep the account aligned with your goals, your broader benefits picture, and other future income sources such as Social Security or individual retirement assets.

How the Intermountain 401(k) Fits Into a Bigger Retirement Plan

Your 401(k) should be evaluated based on the role it needs to play within your full retirement income structure. For some Intermountain employees, that means considering it alongside pension benefits, Social Security, individual retirement accounts, and other retirement income.

That role can shift depending on when you plan to retire and how you expect to spend your money. One person may need the 401(k) to help bridge the gap before pension or Social Security income begins, while another may want to preserve more of it for later years, larger expenses, or added flexibility if costs rise.

Looking at the 401(k) in isolation can lead to decisions that feel reasonable in the moment but do not fit as well once the rest of the plan comes into view. A stronger approach is to measure this account against your expected income needs, other available assets, and the timing of each benefit so the pieces work together in a more deliberate way.

Planning Issues Employees Should Not Ignore

Once the 401(k) is viewed as part of a broader income plan, a few larger decisions start to matter more. Those planning issues are worth thinking through before you make major retirement moves:

Taxes on contributions and withdrawals: Pre-tax savings may help reduce taxable income now, while Roth savings may create more flexibility later. The right balance depends on how your current earnings compare with the tax picture you expect in retirement.

Healthcare and Medicare timing: Healthcare costs can shape how much you may need to draw from your 401(k), especially in the years when employer coverage ends and Medicare begins. Employees nearing retirement often need to coordinate coverage decisions, premium costs, and out-of-pocket expenses with the income this account may be asked to provide.

Withdrawal timing and income sequencing: The order in which you draw from your 401(k), taxable assets, and other income sources can affect both annual taxes and how long your portfolio lasts. Proper sequencing can help create a smoother income pattern over time.

Inflation risk: A large 401(k) balance may look strong today, though its real spending power can erode over time if future living costs rise faster than your income plan can keep up.

Separation and rollover decisions: Leaving Intermountain can create important choices about whether to stay in the plan, roll assets elsewhere, or begin distributions when eligible. Those decisions can affect taxes, investment oversight, and future withdrawal flexibility.

Intermountain Health 401(k) Benefits FAQs

1. How does the pension freeze affect the role of the 401(k)?

Once pension accrual stops for affected employees after December 31st, 2026, the 401(k) becomes an even more important source of future retirement accumulation. That shift places more weight on your contribution rate, company contributions, and long-term investment decisions.

2. Should Intermountain employees increase their 401(k) contributions after the pension freeze?

That depends on your income needs, budget, and overall retirement picture, though many employees may benefit from revisiting their savings rate as the 401(k) takes on a larger role. Even small increases made consistently can make a meaningful difference over time.

3. How should employees choose investments inside the Intermountain 401(k)?

Your investment choices should reflect your expected retirement timeline, risk tolerance, and the role this account will play in your broader plan. A well-diversified allocation with reasonable costs and regular review is usually more helpful than leaving the account untouched for years.

4. Should I choose pre-tax or Roth contributions in the Intermountain 401(k)?

That choice depends largely on your current tax bracket and what you expect your tax situation to look like later. Some employees prefer the current-year tax break of pre-tax contributions, while others like the future tax-free withdrawal potential of Roth contributions.

5. What happens to my Intermountain 401(k) if I leave the company?

Your own contributions are always yours, and the plan may continue to be part of your long-term retirement strategy after employment ends. Depending on your situation, you may be able to leave assets in the plan, roll them to another qualified account, or begin distributions when eligible.

How Our Team Can Help You Make the Most of Your Intermountain 401(k)

Understanding your Intermountain Health 401(k) matters because the choices tied to this plan can influence far more than your current savings rate. They can shape how prepared you are for retirement, how efficiently you save, and how well your broader financial plan holds up over time.

Peterson Wealth Advisors works with Intermountain Health employees regularly, so we understand how these benefits connect to real planning decisions. We help you look at your 401(k) in the context of pension changes, Social Security, taxes, investment strategy, and retirement timing.

Whether you are still working through your options or getting closer to retirement, we can help you turn those decisions into a coordinated plan. To see how your Intermountain benefits fit into your broader retirement strategy, schedule a complimentary consultation with our team.

Resources:

1. https://news.intermountainhealth.org/intermountain-health-announces-changes-to-pension-plan/
2. https://intermountainhealthcare.org/-/media/files/intermountain-health/careers/retirees/2024-401k-plan-spd-handbook.ashx
3. https://intermountainhealthcare.org/-/media/files/intermountain-health/disclosures/form-990/2024/smgj-2024-pdc.ashx
4. https://www.irs.gov/newsroom/401k-limit-increases-to-24500-for-2026-ira-limit-increases-to-7500