Open Enrollment Tips HR Won't Tell You: How to Choose a Health Plan for Your Life Stage

More than half of workers regret their open enrollment picks, according to a survey by Equitable. I get it. Open enrollment always made my eyes glaze over.

So we sat down with Cassi Benavides, a benefits advisor for new parents with 13 years of experience in HR and benefits management, to get her inside view on how to pick a plan and what HR won't tell you. I genuinely learned so much: when a higher deductible is actually a good thing, when to add or drop extras like short-term disability, and the lesser-known benefits many of us have without realizing it.

Her number one rule: choose your health plan for the year you're about to have, not the year you just had. She learned it the hard way, nearly picking a plan that would have cost her $3,000 more for her son's birth.

Watch the full conversation with Cassi on YouTube, or read on for the highlights.

Your 30-second open enrollment cheat sheet, by life stage

Before pregnancy

• Short-term disability and hospital plans: sign up about a year ahead, because many have waiting periods.
• The out-of-pocket max: in a year with a birth, this is the number that decides what you pay.

Pregnancy, birth and the baby years

• Add your baby within 30 days of the birth.
• Life insurance, a basic will and your EAP all move up the list.

Raising kids

• Accident insurance for sports injuries, often with a yearly wellness payout.
• Backup childcare and other perks you may not know you have.

Empty nest and caregiving

• Your own retirement goals move back to the top.
• Tell HR if you're caregiving, since it can open up benefits like backup care.

TL;DR: Your benefits should change as your family does, so re-pick them every year for the stage you're entering.

What should you sign up for before you're pregnant?

Pregnancy itself usually isn't a reason to change benefits mid-year. The federal special enrollment events are things like marriage, birth and adoption, so the setup happens at the open enrollment before.

That means supplemental plans first. Cassi's hospital plan paid her $1,500 for a two-night stay, more than she'd paid in premiums. Because many of these plans have waiting periods, her rule is to enroll a year before you plan to get pregnant. Then judge medical plans by the out-of-pocket max.

"When you're planning for a huge medical event, the deductible kind of doesn't matter anymore."

Finally, plan to pay for the birth with pre-tax money in an HSA or FSA. Our open enrollment game plan has the 2027 limits. Cassi admits she paid after-tax for baby-prep items like first aid kits because she didn't know her HSA covered them. Caeli flags eligible items on Amazon, Target and CVS before you pay, and at checkout, eligible items go on your FSA or HSA card while everything else lands on your backup card.

TL;DR: Enroll in disability and hospital coverage a year early, judge plans by the out-of-pocket max, and pre-fund the birth with pre-tax dollars.

Go deeper: what to sign up for at open enrollment before pregnancy

What changes once your baby arrives?

Add your baby within 30 days. When you do, employer coverage has to start as of the date of birth. Decide which plan the baby goes on before you're home with a newborn, and weigh more than premiums.

"I find it the hardest scenario for the mental load of the mom when the mom and the baby are on different insurance plans."

Next, get life insurance sized to what your family would need to keep a roof over their heads, plus a basic will that names a guardian. Cassi says basic wills are often bundled into other benefits.

At your next open enrollment, revisit the short-term disability and hospital plans you signed up for. Cassi's rule: keep them if you're planning another baby, and consider dropping them if you're not.

And use your Employee Assistance Program (EAP). It's usually bundled with the basic life insurance your employer pays for, and Cassi says household members can typically use it too, often at no cost. Think therapy sessions, help finding childcare and financial planning.

"I'm gonna guarantee there's at least one thing that would be valuable to you."

If daycare is coming, add a dependent care FSA. The household limit is $7,500 for 2027 if your employer has adopted the higher cap, and our dependent care FSA guide runs the math.

TL;DR: Add your baby within 30 days, choose their plan deliberately, lock in life insurance and a will, and use the EAP you already have.

Go deeper: open enrollment for new parents, and why your EAP is worth looking up today

What do parents of school-age kids usually miss?

Cassi's biggest one is perks nobody told you about. Her husband's employer offered backup daycare, and they only found out from a coworker. When their son's daycare closed over Thanksgiving week, backup care covered it.

Accident insurance is her other pick for this stage. It pays cash for sprains and broken arms, and Cassi says many plans add a $50 to $100 wellness payment just for an annual checkup. And if your employer offers a Lifestyle Spending Account (LSA), use every dollar. Upload your plan documents to Caeli and it shows the employer-specific perks you have, from gym reimbursements to wellness stipends.

TL;DR: Re-pick your plan yearly, consider accident coverage for active kids, and ask about backup care and LSAs before they go unused.

Go deeper: open enrollment when you're raising kids, plus the perks hiding in your benefits

What should empty nesters and caregivers focus on?

This is the time to put yourself back at the center and check that you're on track for retirement. Children can stay on a parent's plan until they turn 26, so decide whether to keep them on or move them to their own coverage.

If you're caring for a parent, tell HR. They can't give advice, but Cassi says they can absolutely answer a pointed question about which benefits apply to caregivers.

Then check your beneficiaries. Cassi's biggest surprise of the hour: don't name a child under 18 as your life insurance beneficiary. Insurers generally can't pay a minor directly, which can mean court involvement and a delayed payout. Name your children's guardian or set up a trust instead.

TL;DR: Refocus on your own goals, tell HR about caregiving, and make sure no minor is listed as your life insurance beneficiary.

Go deeper: open enrollment for empty nesters and caregivers, and what to do instead of naming a minor as beneficiary

How do you pick the right plan? Cassi's decision tree

Comparing seven or eight plans is overwhelming, so Cassi uses process of elimination.

1. List every plan and its cost, at your job and your partner's.
2. Must-have doctor? Cross off any plan that doesn't cover them.
3. Big medical costs planned? Cross off the plans with the highest out-of-pocket max.
4. Prescriptions? Cross off plans where your medications are missing or in the most expensive tier.
5. Break the tie with your monthly budget, HMO versus PPO, and any employer HSA or HRA money.

If nothing survives, loosen one must-have and start again. Whatever you pick, keep at least your deductible saved.

Pre-tax money adds up fast. In the 22% federal bracket, $1,000 in an HSA or FSA saves $220 in federal income tax alone, and payroll contributions generally skip Social Security and Medicare taxes too.

TL;DR: Eliminate plans by doctor, big planned costs and prescriptions, then let premium, network type and employer money decide.

Go deeper: Cassi's full decision tree, step by step

Cassi's quick calls: PPO or HMO, HSA or FSA, and more

• PPO or HMO: a PPO buys freedom for a higher premium. An HMO costs less but routes you through your primary care doctor first.
• HSA or FSA: an HSA is yours forever, which is why planners treat it like a retirement account. An FSA is use-it-or-lose-it, but if it's all you have, Cassi says enroll anyway. Our HSA, FSA and LSA guide compares them.
• Disability insurance: if you couldn't work, could you still cover basic living expenses? If the answer is a hard no, consider it.

Some purchases need a Letter of Medical Necessity, like a Levoit air purifier for asthma. With Caeli, that's a chat-based telehealth consultation inside checkout, under 3 minutes, no doctor's visit required, and a licensed clinician issues the LMN within 24 hours.

TL;DR: Choose a PPO for freedom or an HMO for savings, an HSA for the long game, and disability coverage if missing a paycheck would hurt.

Caeli Pro-Tip: Cassi's plan for expecting parents is to pre-fund the birth with pre-tax money. The other half is spending it before an FSA deadline hits. Install Caeli and baby-prep purchases get flagged before you pay, eligible items go on your FSA or HSA card at checkout, and itemized receipts are paired with any LMN in one record. Install Caeli before your 2027 elections kick in.

Frequently asked questions

Can I change my health plan when I find out I'm pregnant?

Usually not. Federal special enrollment events for employer plans include marriage, birth and adoption, but not pregnancy. Make those changes at the open enrollment before you plan to conceive.

How long do I have to add a newborn to my employer health insurance in 2027?

Employer plans must give you at least 30 days after the birth to request enrollment, and coverage starts as of the date of birth when you enroll in time.

Is a low-deductible plan better if I'm having a baby next year?

Not necessarily. Add a year of premiums to each plan's out-of-pocket max. In a year with a birth, the plan with the higher deductible can turn out cheaper.

Can my spouse use my EAP for free therapy after the baby is born?

Often, yes. Cassi says most EAPs cover household members with their own sessions, usually at no cost. Check your plan details.

Should I name my child under 18 as my life insurance beneficiary?

No. Insurers generally can't pay a minor directly, which can mean court involvement and delays. Name your children's guardian or a trust instead.

Can I switch to my spouse's health plan during their open enrollment?

Often, yes, but your own employer decides. Ask your HR team before your partner's window closes.

The bottom line

Open enrollment is one of the biggest financial decisions you make all year, and it usually gets the least attention. Give it thirty real minutes, pick the plan for the life you're about to live, and come back next year ready to pick again.

Want a second set of eyes? Book a free consultation with Cassi or learn more at Nest & Navigate. Once your elections are in, Caeli helps make sure every pre-tax dollar you set aside actually gets spent.

This article is for education only and isn't tax, legal or financial advice. Plan rules vary by employer and state.