When the HDHP wins
If you're generally healthy, can cover the deductible from cash flow, and value the HSA's triple tax advantage, the HDHP usually wins by $2K–$5K/yr in total cost. The HSA also functions as a stealth retirement account.
Protection Decision
HDHP or PPO — Which Health Plan Actually Costs You Less?
Open enrollment is the most expensive 30 minutes of your year. PeakWorth models total annual cost — premium + expected out-of-pocket — for each plan and compounds the HDHP's HSA, so you see the real $5K–$10K/yr difference and its FI-Age impact, not just the premium.
Key facts
Modeled HDHP edge (healthy family)
$2K–$5K/yr
Avg HDHP premium (family)
$5,400/yr
Avg PPO premium (family)
$8,200/yr
HSA contribution limit 2026 (family)
$8,550
When the PPO wins
Chronic conditions, expected major procedures, or a family where someone hits the deductible every year can flip the math. Run total annual cost = premium + expected out-of-pocket for both plans before deciding.
How PeakWorth compares your plan options
PeakWorth computes each plan's true annual cost — premium plus your expected out-of-pocket for the year — and then treats the HDHP's HSA as an invested, tax-free account compounding at ~7% inside the year-by-year deterministic simulation to age 95.
That two-part view is why the answer isn't just 'lower premium wins': the report shows the total-cost difference and the FI-Age impact, so a healthy family usually sees the HDHP win by $2K–$5K/yr while a high-utilization family sees the PPO come out ahead.
Personalized to YOU
See exactly how this changes YOUR PeakWorth™ and FI Age
Generic articles can only go so far. PeakWorth runs every scenario against your real income, expenses, and goals — so you see the dollar-and-year impact of every decision before you make it.
Frequently asked questions
Is an HDHP really cheaper?
For healthy families with HSA capacity, almost always. For families with predictable high medical needs, often not.
What if I switch jobs mid-year?
Your HSA stays with you forever. Premiums and deductible amounts reset based on the new plan.
How do I compare an HDHP and a PPO honestly?
Add premium + expected out-of-pocket for each, then credit the HDHP with its HSA tax savings and growth. PeakWorth does exactly this and reports the total-cost gap plus the FI-Age impact, so you're not fooled by a low premium hiding a high deductible.
Is a low premium always the cheaper health plan?
No — a low-premium PPO can lose to an HDHP once you count the HSA's triple tax advantage and invested growth. PeakWorth compounds that HSA over decades, which often flips the 'cheaper' plan for healthy families.
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