Health insurance sticker shock is pushing more Americans to look at a once-obscure option: short-term health plans.
These policies, which typically last anywhere from one month to under a year, were expanded under a 2018 federal rule and remain available in most states.
With ACA marketplace premiums projected to rise again for 2026, search interest in these cheaper alternatives tends to spike every fall.
A short-term plan can cost a fraction of a comprehensive marketplace policy, sometimes $100 to $200 a month for a single adult versus $500 or more.
For gig workers, early retirees, or people between jobs, that gap is real money.
But the savings come from what the plan leaves out, not from some secret efficiency.
Short-term plans are not required to cover pre-existing conditions, prescription drugs, maternity care, or mental health services.
They can cap annual payouts, charge higher rates based on your health history, and deny renewal if you get sick.
A 2020 Kaiser Family Foundation analysis found that many short-term plans exclude coverage for common needs like cancer treatment or hospitalization beyond a set limit.
You typically answer a health questionnaire, and any condition you disclose — or sometimes fail to disclose — can become grounds for a denied claim later.
Consumer complaints about short-term plans often center on exactly this: a policy that seemed affordable until a hospital bill arrived and the insurer pointed to an exclusion.
Some states, including California, New York, and Massachusetts, effectively ban or sharply restrict short-term plans.
Others allow them for up to 364 days with renewals.
If you are shopping, check your state insurance department's rules before you buy, because a plan legal in Texas may not be sold where you live.
They can make sense as a bridge for someone healthy, between jobs, waiting for employer coverage to start, or facing a gap before Medicare kicks in.
They are a poor fit for anyone managing a chronic condition, taking expensive medications, or planning a pregnancy.
In those cases, the cheaper premium can turn into a much larger bill.
If you are weighing one, compare the out-of-pocket maximum, the annual benefit cap, the drug formulary, and the exclusion list — not just the monthly price.
A marketplace plan may look pricier, but subsidies can shrink that gap significantly, and marketplace plans must cover essential benefits and pre-existing conditions.
Our take: short-term plans are a legitimate tool for a narrow slice of people, but they are marketed as if they work for everyone.
If you buy one, treat it like a temporary patch, not a replacement, and read the exclusions before you sign.
Final Thoughts
The cheapest premium is meaningless if the plan is not there when you actually need it.