Check the box at open enrollment, pay the premiums all year, and maybe — maybe — come out ahead. That’s the vision insurance experience for a lot of Americans. But whether it actually saves you money isn’t complicated to figure out. You just need to run the numbers honestly, not assume it’s a good deal because your employer offers it.
The Math: Three Scenarios Side by Side
These numbers use a mid-tier individual plan at $20/month ($240/year) — a typical employer-subsidized VSP or EyeMed plan.
Scenario 1: Glasses Wearer (New Pair Every Year)
| Expense | With Insurance | Without Insurance |
|---|---|---|
| Annual premium | $240 | $0 |
| Eye exam | $10 copay | $120 (private OD) |
| Frames | $50 (after $175 allowance) | $150–$300 |
| Lenses | $25 copay | $100–$200 |
| Total annual cost | $325 | $370–$620 |
| Savings with insurance | — | $45–$295 |
Verdict: Worth it if you buy new glasses every year and choose frames within or near your allowance. Less compelling if you shop at Zenni ($30–$80/pair) or Warby Parker online, where cash prices compete with in-network copays.
Scenario 2: Daily Contact Lens Wearer
Daily disposables for a year cost $400–$600 depending on brand. Your vision plan’s $150 allowance plus the $240 annual premium means you’re paying $330 out-of-pocket ($240 + $150 contact exam copay + remaining contact cost after allowance). Without insurance: $120 exam + $500 contacts = $620. Savings: roughly $290.
Verdict: Usually worth it for daily contact wearers, especially if you order a full annual supply online and submit for reimbursement. Monthly contact wearers spending $200–$300/year see thinner savings margins and should run their own numbers.
Scenario 3: LASIK Candidate
Planning LASIK this year? Vision insurance provides essentially no direct value for the surgery itself — it’s elective and not covered. VSP and EyeMed both offer LASIK discounts (15–25% off at partner centers), but an FSA contribution alone often beats that. Meanwhile, you’re paying $240 in premiums for a glasses/contacts benefit you won’t need post-LASIK.
Verdict: Not worth it in the LASIK year. Skip vision insurance; maximize your FSA contribution for pre-tax LASIK savings instead. See HSA & FSA for vision expenses for the full breakdown.
Employer-Subsidized vs. Individual Market: A Different Calculation
The analysis above assumes $20/month. Employer plans with heavy subsidies look very different.
If your employer covers most of the premium and you pay only $3–$8/month out of pocket, vision insurance is almost always worth it. At $50–$96/year, you only need to use the exam benefit once to break even. At that price point, even someone with excellent vision who only gets an exam every two years comes out ahead. Always opt into employer-subsidized vision insurance unless your vision care costs are genuinely zero.
On the individual market at $25–$30/month ($300–$360/year), the math tightens considerably. KFF’s analysis of individual vision plans shows the average plan delivers roughly $300–$450 in covered benefits. At $360/year in premiums, you need to consistently use the exam plus glasses or contacts benefit to break even — and you need new glasses every single year, not every other year.
When Vision Insurance Is NOT Worth It
Be honest about your actual vision care habits:
- You wear glasses but haven’t bought new ones in 2+ years: If you buy glasses every other year, the annual premium ($240–$360) often costs more than just paying cash for an exam ($80 at Costco) and glasses on alternating years
- You had LASIK and don’t need correction: Pure exam coverage is a poor value at $240–$360/year for one exam. Just pay the $80–$120 cash
- You use online glasses exclusively: If you buy from Zenni at $30–$60/pair, insurance rarely pencils out
- Your prescription hasn’t changed in years: If you’re not buying new glasses and your current prescription is stable, skipping both the annual exam and insurance saves you money
Don’t let sunk cost thinking trap you. If you enrolled in vision insurance and it’s not serving you, re-evaluate at every open enrollment. Most employer vision plans require annual opt-in/opt-out elections, so you can drop coverage in years you know you won’t need new glasses or contacts.
Bottom Line
Vision insurance is a good deal when it’s employer-subsidized and you regularly buy glasses or contacts. It’s questionable at $25+/month on the individual market unless you’re a daily contact wearer or buy premium glasses every year. LASIK candidates should skip vision insurance and use FSA funds instead. Run your own numbers — list your expected vision costs this year, compare to what a plan would actually cover (not what it reimburses in theory, but what you’d realistically spend), and decide with data, not habit.