Short-Term Medical Insurance

Short-term medical, formally short-term limited-duration insurance, is temporary coverage designed to bridge a gap. It was never intended to be a long-term substitute for a major medical plan, and federal law treats it as a separate category with far fewer protections.
It can be genuinely useful in the right circumstances, and a poor decision in the wrong ones. The difference comes down to whether you understand what it does not cover.

Reviewed and updated 1 August 2026 against current federal guidance.

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What short-term coverage does not do

Short-term coverage is generally exempt from the individual market requirements of the Public Health Service Act and the Affordable Care Act. That exemption is the whole design of the product, and it has consequences.
A short-term plan may ask health questions and decline you. It may exclude conditions you already have. It is not required to cover the ten essential health benefits, so maternity care, mental health treatment, and prescription drugs may be limited or absent. It may cap what it pays, both per condition and overall.
It also does not count as minimum essential coverage, and having it does not open a Special Enrollment Period when it ends.

How Long It Can Last Is Currently Unsettled

This is the part of short-term coverage most likely to be reported incorrectly, including by sources that have not been updated.
PeriodFederal positionWhat it meant
Before September 2024Initial term under 12 months, up to 36 months with renewalsShort-term plans could function almost like annual coverage
2024 final rulesInitial term of no more than 3 months, 4 months maximum including renewalsA sharp reduction, intended to restore the product to bridging gaps
From August 2025Enforcement not being prioritizedThe Departments announced they do not intend to prioritize enforcement of the 2024 definition pending new rulemaking

State law is what actually governs right now

In August 2025 the Departments of Labor, Health and Human Services, and the Treasury stated they intend to undertake new rulemaking on the definition of short-term coverage, and that until then they do not intend to prioritize enforcement of the 2024 rules, including the notice provision. They encouraged states to take a similar approach and said they would not treat a state as failing to enforce where it applies its own definition.
The practical effect is that how long a short-term plan can run, and whether it is available at all, now depends heavily on the state you live in. Some states restrict these plans tightly. Others prohibit them. Do not rely on a duration quoted anywhere, including here, without checking what applies in your state.

Short-Term Compared With Major Medical

Short-term medicalACA-compliant major medical
Health questionsMay be asked, and may lead to declineNot permitted
Pre-existing conditionsMay be excludedCannot be excluded
Essential health benefitsNot requiredAll ten covered
Benefit capsPermittedNo dollar limits on essential benefits
Preventive care at no costVaries by policy, often not includedIncluded
Premium tax creditNot availableAvailable on the Marketplace below 400 percent FPL
Counts as minimum essential coverageNoYes
When you can enrollTypically year-roundOpen Enrollment or a qualifying life event
How long it lastsLimited, and dependent on state lawRenews annually with no time limit

When It Fits, and When It Does Not

It can make sense when

• You have a known gap of a few weeks or months before other coverage starts
• A new job’s benefits begin on a date you already know
• You are healthy, with no ongoing treatment or prescriptions
• You missed Open Enrollment, have no qualifying event, and need something rather than nothing

It is a poor fit when

• You have a condition that needs ongoing care
• You take regular prescriptions
• You are pregnant or planning to be
• You would qualify for a premium tax credit on the Marketplace
• You need coverage for longer than the gap it was designed to fill
Before choosing short-term coverage, it is worth confirming that no better route is open to you. Losing job-based coverage opens a Special Enrollment Period, and a Marketplace plan may cost less than expected once a tax credit is applied.

What to Check Before Enrolling

What is excluded. Read the exclusions before the benefits. That is where the answer usually is.
How pre-existing conditions are defined and handled. Definitions vary, and can be broader than you expect.
Whether there is an overall benefit cap, and what it is.
Whether prescriptions are covered at all.
What happens when the term ends. Ending short-term coverage does not open a Special Enrollment Period.
What your state allows. Availability and maximum duration differ significantly between states.
Whether you could instead qualify for a Marketplace plan or Medicaid.

Sources

Drawn from the following federal sources. Federal rules in this area are under review and state law varies, so confirm what applies where you live before acting.

Check the better options first

We are licensed to write short-term medical, but it is rarely the first thing worth considering. A licensed agent can confirm whether a Marketplace plan, a private plan, or COBRA would serve you better, and tell you plainly if short-term is the right bridge. No cost, no obligation.
This page is general information, not advice about your specific situation. Short-term limited-duration insurance is not comprehensive coverage, is not required to cover essential health benefits, may exclude pre-existing conditions, and does not count as minimum essential coverage. Availability, maximum duration, benefits, exclusions, and limitations vary by policy, carrier, and state, and federal rules in this area are subject to change. Review full policy documents before enrolling, and speak with a licensed agent about your circumstances.

Prefer to talk? Call (888) 918-4516 · Monday to Friday, 10:00 a.m. to 5:30 p.m. Eastern

This website provides educational information about health insurance and is a solicitation for insurance. It is a non-government website operated by Prodest Insurance Group, a health insurance agency that presents health plans, which may include Affordable Care Act (ACA) plans, private health insurance, short-term medical insurance, or supplemental insurance based on the consumer's selection. Qualified ACA plans must meet or exceed the essential benefit requirements of the Affordable Care Act; non-ACA plans are not required to provide all of the essential benefit requirements contained in the Affordable Care Act. Pre-existing condition provisions, benefit availability, limitations and exclusions vary by plan type and state. You should review all plan details and product brochures before purchase. To qualify for ACA health insurance coverage outside of the open enrollment period, you must meet special enrollment requirements.

*Eligibility for Affordable Care Act (ACA) Advance Premium Tax Credit (APTC) and cost-sharing reductions is based on annual federal income thresholds, household size, and plan availability within the applicable service area. Premium rates, plan availability, and subsidy amounts vary by state and marketplace. Final eligibility and premium obligations are determined by the Health Insurance Marketplace under Internal Revenue Code Section 36B and applicable federal regulations.