Health Insurance

HDHP (High-Deductible Health Plan)

An HDHP trades a lower monthly premium for a higher deductible, making it pairable with a tax-advantaged HSA.

Last reviewed: May 2026 · Editorial methodology

Definition

A High-Deductible Health Plan (HDHP) is defined by the IRS as a plan whose deductible meets minimum thresholds — in 2026, at least $1,700 for self-only coverage or $3,400 for family coverage. In exchange for accepting that higher deductible, members pay meaningfully lower monthly premiums. The primary advantage of an HDHP is eligibility to contribute to a Health Savings Account (HSA), allowing pre-tax dollars to accumulate and be invested for future medical costs. HDHPs also set out-of-pocket maximums, capped by the IRS in 2026 at $8,500 for self-only and $17,000 for family coverage. They are most cost-effective for generally healthy individuals who rarely need medical care and can fund the HSA to cover the higher deductible if an unexpected illness occurs. HDHPs are less suited to people with ongoing prescriptions or chronic conditions that generate frequent cost-sharing.

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Tip

Glossary definitions are educational. Always check your own policy language — insurers can define common terms differently from one another. When in doubt, request a written explanation from your agent.

Related terms

HSA (Health Savings Account)An HSA lets you contribute pre-tax dollars, grow them tax-free, and withdraw tax-free for medical costs — often called the triple tax advantage.FSA (Flexible Spending Account)An FSA reduces your taxable income by letting you set aside pre-tax money for predictable medical costs, but unspent funds generally expire at year-end.Out-of-Pocket MaximumOnce you hit your out-of-pocket maximum, your insurer pays all covered in-network claims for the rest of the plan year — protecting you from catastrophic medical debt.NetworkA plan's network determines which providers you can see at the lowest cost-sharing, and using out-of-network providers can dramatically increase your expenses.DeductibleThe out-of-pocket amount you pay before insurance starts covering a claim or health expense.

Related guides

Source: Cover Forge USA editorial team|Last verified: May 2026|Methodology
Definitions are educational and may be simplified. Always refer to your policy contract and consult a licensed agent for terms that affect coverage decisions.
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Cover Forge USA Editorial Team

Editorial Lead

This article was researched and written by the Cover Forge USA editorial team against federal sources (NAIC, CMS, FEMA, DOL, SSA, state DOIs) and standard policy forms. Bylines organize content by topic — they do not assert individual licensure. See our editorial-policy for details.

Reviewed June 2026

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