Open enrollment happens once a year. The decisions you make in a 2-week window determine your health costs, tax savings, and insurance coverage for the entire year. Here is every decision explained with real numbers.
When Is Open Enrollment?
| Coverage Type | Typical Open Enrollment Window |
|---|---|
| Employer health/dental/vision | Early November (varies by employer) |
| Federal employees (FEHB) | November 11 – December 9, 2026 |
| ACA Marketplace (self-employed/uninsured) | November 1 – January 15, 2026 |
| Medicare Advantage/Part D | October 15 – December 7, 2026 |
New employees: You typically have 30 days from your start date to enroll in benefits. This is your first open enrollment — and the most important, because guarantee issue limits are highest here.
Decision 1: Which Health Plan?
The most important and most complicated choice. Most employers offer 2–4 options.
HDHP vs. PPO: The Math That Actually Decides
| Plan Feature | HDHP (High Deductible) | PPO (Preferred Provider) |
|---|---|---|
| 2026 monthly premium (employee share, single) | $150–$250 | $350–$550 |
| Annual deductible (single) | $1,600–$3,000 | $500–$1,500 |
| Out-of-pocket maximum (single) | $3,200–$8,050 | $2,000–$6,000 |
| HSA eligible? | Yes | No |
| In-network specialist visit | After deductible | $30–$60 copay |
The Break-Even Analysis
Assume HDHP costs $200/month and PPO costs $450/month — a $250/month difference = $3,000/year in premiums saved with the HDHP.
- If your annual out-of-pocket medical costs are under $3,000 → HDHP wins
- If your costs exceed $3,000 → the PPO’s lower cost-sharing may break even or win
The HSA factor shifts the analysis further toward HDHP: An HSA lets you contribute $4,300 (2026, single) or $8,550 (family) in pre-tax dollars. If you’re in the 22% bracket, contributing $4,300 saves $946 in federal taxes alone — plus state taxes in most states. That $946 tax savings makes the HDHP even more advantageous.
Rule of Thumb
- Choose HDHP if: you’re healthy, rarely use medical care, and can fund the HSA
- Choose PPO if: you have regular prescriptions, specialist visits, manage a chronic condition, or are pregnant/planning to be
Decision 2: Dental and Vision
Most employers offer dental and vision as separate voluntary elections with modest employer contributions.
Dental math: Average employer dental premium (employee share) is $15–$40/month. Annual max coverage is typically $1,000–$2,000. If you use the coverage for cleanings (2x/year), x-rays, and any fillings, dental insurance almost always pays off. Elect dental unless you have excellent dental health and no upcoming procedures.
Vision math: Average premium is $5–$15/month. Eye exam (1x/year) + frames or contacts allowance ($100–$200). If you wear glasses or contacts, always elect vision. If you have perfect vision and don’t need corrective lenses, it’s borderline.
Decision 3: FSA vs. HSA
You can only have one — and only if you qualify.
| Feature | Health FSA | HSA |
|---|---|---|
| Requires | Any health plan | Must be enrolled in HDHP |
| 2026 contribution limit | $3,300 | $4,300 (single) / $8,550 (family) |
| Use-it-or-lose-it? | Yes (limited $640 rollover) | No — rolls over forever |
| Invest the balance? | No | Yes, once threshold met |
| Yours if you leave? | No — employer keeps | Yes — it’s your account |
| Triple tax advantage? | No (pre-tax only) | Yes (pre-tax, grows tax-free, withdrawals tax-free for medical) |
The HSA is one of the most powerful tax vehicles available to working Americans. If you qualify (HDHP enrollment), max it every year.
Dependent Care FSA: A separate election — pre-tax dollars for daycare, preschool, and other dependent care. 2026 limit: $5,000 per household. If you have children in daycare costing $10,000+/year, this is effectively a $1,100–$1,850 tax savings depending on your bracket.
Decision 4: Life Insurance
Most employers offer a basic life insurance benefit — often 1x salary — at no cost. You then have the option to add voluntary supplemental life insurance, typically in multiples of salary.
What to Elect
| Situation | Recommendation |
|---|---|
| Single, no dependents | Basic employer benefit (1–2x salary) is likely sufficient |
| Married, no children | Elect 3–5x salary if affordable; consider individual policy too |
| Children or mortgage | Elect maximum guarantee issue; also buy individual term policy |
| Pre-existing health condition | Critical: elect maximum guarantee issue at first open enrollment |
Guarantee issue amounts vary by employer but are typically up to 3–5x salary without medical underwriting. Elect this during your first open enrollment. If you miss it and try to add coverage later, you may face medical underwriting and be declined.
Group life vs. individual term:
- Group life through work: cheaper, no medical underwriting, but lost when you leave
- Individual term: owned by you, portable, typically requires medical underwriting
Don’t rely exclusively on employer life insurance if you have dependents.
Decision 5: Disability Insurance
Disability insurance is often the most undervalued employer benefit. You are 3x more likely to become disabled during your working years than to die during those same years.
Short-Term Disability (STD)
- Covers 60–80% of your salary for 12–26 weeks
- Typically covers illness, injury, surgery recovery, and maternity leave
- There is usually a 7–14 day elimination period (you pay out of pocket first)
- Employer-paid STD benefits are taxable income when received
Long-Term Disability (LTD)
- Kicks in after STD expires
- Typically covers 60% of your pre-disability salary until age 65 (or recovery)
- LTD benefits are taxable if the employer paid the premiums
- Tax strategy: If you pay LTD premiums with after-tax dollars (often an option during open enrollment), benefits you receive are tax-free — significantly more valuable
Voluntary LTD Elections
| Choice | Taxability of Benefits | Monthly Premium |
|---|---|---|
| Employer pays premiums | Benefits taxable | $0 to you |
| You pay with pre-tax dollars | Benefits taxable | $20–$60/month |
| You pay with after-tax dollars | Benefits tax-free | $20–$60/month |
Elect to pay your LTD premiums with after-tax dollars. If you become disabled and collect $5,000/month in LTD, the difference between taxable and tax-free benefits can be $1,000+/month at a 22% bracket.
Decision 6: Other Voluntary Benefits
| Benefit | Worth Electing? | Notes |
|---|---|---|
| Critical illness insurance | Sometimes | Pays lump sum on diagnosis; useful if family history |
| Hospital indemnity | Usually no | Low value; overlap with health insurance |
| Accident insurance | Usually no | Narrow coverage for unlikely events |
| Legal services plan | Sometimes | ~$20/month; useful if you need a will drafted |
| Identity theft protection | Low priority | Many credit cards include it free |
| 529 payroll deduction | Yes, if offered | Doesn’t change taxes but makes saving automatic |
Open Enrollment Checklist
- Compare all health plan options side by side using last year’s EOB
- Run the HDHP vs. PPO break-even math for your actual usage
- Max HSA if on HDHP
- Estimate FSA needs for the year; don’t over-contribute
- Elect supplemental life insurance up to guarantee issue amount
- Elect LTD with after-tax dollar payment for tax-free benefits
- Review dependent care FSA if you have childcare costs
- Confirm beneficiary designations are current
- Take screenshots or save your enrollment confirmation
The content on Wealthvieu is for informational purposes only and should not be considered financial, tax, or investment advice. Consult a qualified professional before making financial decisions. Full disclaimer · Editorial policy