Guides · Health insurance

What is a high-deductible health plan?

A high-deductible health plan (HDHP) is a health plan with a deductible at or above an IRS minimum: for 2026, at least $1,700 for self-only coverage or $3,400 for family coverage, with out-of-pocket costs capped at $8,500 or $17,000. In return for the higher deductible you usually pay a lower monthly premium, and an HDHP is the plan that lets you contribute to a Health Savings Account (HSA).

For 2027 the IRS has already set the numbers: a $1,750 or $3,500 minimum deductible and an $8,700 or $17,400 out-of-pocket cap (Rev. Proc. 2026-24). Since January 2026, Bronze and Catastrophic plans available through the Marketplace also count as HDHPs, even when their numbers fall outside those limits.

Updated · Facts checked against the sources listed below

The IRS numbers for 2026 and 2027

2026 from IRS Rev. Proc. 2025-19; 2027 from IRS Rev. Proc. 2026-24. The out-of-pocket maximum counts deductibles, copays and other cost sharing, but not premiums. People 55 or older can add $1,000 to their HSA each year.
Item2026 self-only2026 family2027 self-only2027 family
HDHP minimum deductible$1,700$3,400$1,750$3,500
HDHP out-of-pocket maximum$8,500$17,000$8,700$17,400
HSA contribution limit$4,400$8,750$4,500$9,000

An HDHP may still cover preventive care before you meet the deductible, says IRS Publication 969.

What changed in 2026

The One, Big, Beautiful Bill Act (July 4, 2025) made three changes the IRS explained in Notice 2026-5:

  • Bronze and Catastrophic plans count as HDHPs for months starting January 1, 2026, if the plan is available as individual coverage through an Exchange, even if its deductible or out-of-pocket maximum is outside the IRS limits (Q-4). The same plan bought off-Exchange also counts (Q-6). Bronze plans bought through a small employer's SHOP generally don't, because that isn't individual coverage (Q-8).
  • Telehealth before the deductible is allowed permanently, for plan years beginning after December 31, 2024. It covers services on Medicare's telehealth list, not in-person care, equipment or drugs tied to the visit (Q-2, Q-3).
  • Direct primary care can sit alongside an HSA if it is primary care only, paid by a fixed fee of $150 a month or less for one person ($300 for more than one). The IRS kept those caps for 2027. See HSA and direct primary care.

HealthCare.gov now says all Bronze and Catastrophic plans work with HSAs. When you preview plans there, use the "Eligible for an HSA" filter, then confirm with the insurer.

How an HDHP pairs with an HSA

The HDHP itself is just the insurance. The HSA is a separate account you open with a qualified trustee, such as a bank or insurance company. To contribute, IRS Publication 969 says you must:

  • Be covered by an HDHP on the first day of the month.
  • Have no other disqualifying health coverage, such as a general-purpose health FSA. Dental, vision and a limited-purpose FSA are allowed.
  • Not be enrolled in Medicare.
  • Not be someone another person can claim as a dependent.

Contributions are tax-deductible, the balance rolls over and stays yours, and withdrawals for qualified medical expenses are tax-free. For what you can pay for, see what is HSA eligible. If you work for yourself, see HSA for self-employed people.

Who an HDHP tends to fit

  • Often a fit: people who expect little care beyond preventive visits, have savings to cover the deductible, and want the tax break of an HSA. An employer that puts money into your HSA makes it more attractive.
  • Look harder: people with regular prescriptions, ongoing specialist care, a pregnancy or a planned surgery. You may reach the deductible early every year, so a lower-deductible plan can cost less overall.
  • Marketplace shoppers who qualify for cost-sharing reductions: those extra savings only come with Silver plans, so compare Silver before choosing a Bronze HDHP.

For the side-by-side math, see HDHP vs PPO. For Bronze specifically, see Bronze health insurance plans.

Where Gabriel fits

Gabriel can quote Marketplace plans for your ZIP code and household, show the price after any tax credit, and open your own application with a licensed agent in most states. You choose the plan and finish the application.

Until you meet an HDHP's deductible, everyday care comes out of pocket. Gabriel Core, $49 per adult a month (kids under 18 included), gives member prices close to cost on lab tests, supplements, prescriptions and bioregulators, plus unlimited virtual urgent care and virtual primary care. Paying with HSA money is different from being allowed to contribute: membership could affect whether you can keep contributing to an HSA (IRS Notice 2026-5), so ask a tax advisor first.

Gabriel is a membership, not health insurance, and Gabriel is not an insurer. It does not lower your plan's deductible or replace an ACA plan's protection against large medical bills.

Common questions

What is the minimum deductible for an HDHP in 2026?

$1,700 for self-only coverage and $3,400 for family coverage, with an out-of-pocket maximum of $8,500 and $17,000 (IRS Rev. Proc. 2025-19).

What are the HDHP limits for 2027?

A minimum deductible of $1,750 self-only or $3,500 family, and an out-of-pocket maximum of $8,700 or $17,400 (IRS Rev. Proc. 2026-24). HSA limits rise to $4,500 and $9,000.

Is a Bronze plan an HDHP?

Since January 1, 2026, yes, if it is available as individual coverage through an Exchange, even when its deductible or out-of-pocket limit is outside the usual IRS numbers (Notice 2026-5). Bronze plans offered through a small employer's SHOP generally don't qualify this way.

Does an HDHP cover anything before the deductible?

It can cover preventive care, and telehealth services on Medicare's telehealth list, before the deductible. Check your plan's summary of benefits for what yours does.

Do I have to open an HSA if I have an HDHP?

No. The HSA is optional and separate from the plan. Without one you still have the insurance, but you miss the tax-free savings.

Sources

  1. Rev. Proc. 2025-19: 2026 HSA and HDHP inflation adjusted amounts IRS
  2. Rev. Proc. 2026-24: 2027 HSA and HDHP inflation adjusted amounts IRS
  3. Notice 2026-5: HSA changes under the One, Big, Beautiful Bill Act IRS
  4. Publication 969: Health Savings Accounts and Other Tax-Favored Health Plans IRS
  5. High Deductible Health Plan (HDHP) HealthCare.gov
  6. Health plan categories: Bronze, Silver, Gold and Platinum HealthCare.gov

This guide is general information, not medical advice. It does not replace a visit with a licensed clinician. Gabriel membership is not health insurance.