Short-Term Health Plans in Texas: What the Rules Allow

Short-term plans are cheaper than ACA coverage because they are not ACA coverage. Texas law permits far longer short-term policies than the federal default, and the differences matter more than the price does.

What Texas allows

Texas statute is more permissive than the federal default: it allows short-term policies with initial terms of less than 12 months and total duration including renewals of up to 36 months. In practice most short-term policies sold in Texas in early 2026 were still limited to three or four months, though at least one carrier was offering 12-month durations.

Because these rules have shifted repeatedly at the federal level, the durations actually on sale change more often than the statute does. Confirm the current term length with the carrier rather than relying on what was available last year.

What short-term plans do not have to cover

Short-term policies are exempt from the ACA's core protections. They can decline you for pre-existing conditions, exclude those conditions from coverage, impose annual or lifetime dollar caps, and omit essential health benefits such as maternity care, mental health treatment or prescription drugs.

They can also rescind coverage after a claim if the underwriting review finds an undisclosed condition. This is the central difference: an ACA plan is a promise to cover you; a short-term plan is a conditional one.

When they genuinely make sense

A short-term plan is a reasonable tool for a clearly bounded gap: waiting out an employer plan's waiting period, bridging to a Medicare start date, or covering the weeks between losing coverage and a Marketplace plan taking effect.

They are a poor substitute for year-round coverage. Buying one because ACA premiums rose after the subsidy cliff returned trades a known cost for an unknown one, and the unknown is uncapped.

What to check before buying one

Ask specifically whether the policy is renewable and on what terms, what the pre-existing condition lookback period is, whether there is a dollar cap on benefits, and whether prescriptions are covered at all.

Also confirm whether the plan uses a provider network and whether Baylor Scott & White, Memorial Hermann, Methodist, CHRISTUS and UT Southwestern participate. Short-term networks are often narrower than the ACA plans sold in the same Texas market, and a narrow network at full price is the worst of both.

A qualifying life event may reopen the better option

Losing coverage, moving, marriage, divorce or the birth of a child opens a Special Enrollment Period for real ACA coverage. Before defaulting to a short-term plan because open enrollment has closed, check whether one of these applies to you. Many people buy short-term coverage they did not need.

How this looks on the ground in Texas

Short-term policies sold in Texas are underwritten, which means the application asks health questions and the answer can be no. That alone distinguishes them from every ACA plan, where you cannot be turned down.

Networks also tend to be narrower than the ACA plans sold alongside them. If access to Memorial Hermann or CHRISTUS Health matters to you, verify participation specifically, because a short-term plan that excludes the system you use is inexpensive in a way that provides very little.

Short-term plan questions

Does it count as minimum essential coverage? No. It does not satisfy ACA requirements and does not qualify you for anything that depends on having had continuous creditable coverage.

Will it cover a condition I already have? Generally not. Pre-existing conditions are typically excluded outright, and the lookback period can extend years.

Can it be cancelled after I claim? A policy can be rescinded if underwriting review finds an undisclosed condition. Answer the application questions completely, because an incomplete answer can void coverage exactly when you need it.

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