Where the rules stand
A 2024 federal rule limited new short-term plans to three months, with a four-month maximum including renewals. In August 2025 the federal agencies said they would not prioritize enforcing that limit while they write a new rule, and many states again allow longer terms. States also set their own rules: some ban short-term plans, some cap them and some allow terms up to 36 months. Always confirm the current rule for your state and the specific policy.
What you get and what you give up
Short-term plans are medically underwritten, so healthy applicants get the lowest prices. In exchange they typically exclude pre-existing conditions, may not cover maternity, mental health or prescriptions the way an ACA plan does, can cap benefits and are not renewable as a matter of right. They do not qualify for premium tax credits.
When it makes sense
Short-term coverage fits a gap: between jobs, waiting for an employer plan to start, or after missing Open Enrollment without a qualifying event. It is a weaker choice as a permanent plan, because a diagnosis during the term can make it hard to renew and you may have to wait until Open Enrollment to get ACA coverage.
2027 by the numbers: Single adult, 30
| Benchmark Silver, full price | $625/month |
| Typical Bronze HSA plan (about 22% less) | $488/month |
| Premium saved per year | $1,644 |
| 2027 HSA contribution limit | $4,500 |
| Federal tax saved on a full HSA at 24% / 32% | $1,080 / $1,440 |
2027 national average benchmark from KFF ($704/month at age 40), scaled with the federal age curve; Bronze discount is a typical ratio, not a quote. HSA limits from IRS Rev. Proc. 2026-24.
Who this fits, and who should skip it
| Good fit if | Think twice if |
|---|---|
| You need coverage for a short gap | You want permanent coverage |
| You are healthy with no ongoing care | You have a pre-existing condition |
| Your state allows the term you need | You qualify for a Special Enrollment Period with a tax credit |
A real-world example
A healthy 30-year-old leaves a job in March with a new role starting in July. Rather than pay COBRA, she buys a short-term plan for the gap after confirming her state allows it and that it covers emergency and hospital care adequately. When the new employer plan starts, the short-term plan ends.
Illustrative example using 2027 national averages (KFF benchmark of $704/month at age 40, federal age curve); not a quote.Benefits and tradeoffs
| What you gain | What to weigh |
|---|---|
| Often the lowest premium for healthy applicants | Pre-existing conditions usually excluded |
| Can be bought year-round where allowed | Benefits can be capped |
| Useful for short gaps | Not guaranteed renewable |
| Quick application | Rules vary by state and are changing |
Your next steps
- Check your state's current short-term rules.
- Compare it with an ACA plan you could get through a Special Enrollment Period.
- Read the exclusions and benefit caps.
- Plan how you will move to ACA coverage at Open Enrollment.
- Keep the policy documents.
Questions people ask
How long can a short-term plan last in 2027?
It depends on federal enforcement and your state. Some states allow up to 36 months, some limit or ban these plans. Confirm before buying.
Does short-term insurance cover pre-existing conditions?
Usually not. That is the main reason it costs less.
Can I get a subsidy on a short-term plan?
No. Premium tax credits only apply to Marketplace plans.
See what a healthy person in your situation can pay.
A licensed agent compares HSA, Bronze, underwritten and private options in your state, side by side, and explains exactly what each one covers and excludes.
Start your free quote →Prefer to talk? Call (954) 805-7882Sources
- CMS: Short-term, fixed indemnity and comprehensive coverage
- NAIC: Short-term limited-duration health plans
- HealthCare.gov: Special Enrollment Periods
Published November 3, 2026. General education, not tax or legal advice. Plan availability, underwriting, benefits and tax treatment depend on the product, state and household. Confirm with the policy documents and a qualified tax professional.