Health insurance open enrollment gets all the attention, but there's a parallel market quietly pulling in hundreds of thousands of Americans: short-term health plans.
These policies promise coverage in as little as 24 hours, often at premiums that look like a rounding error next to a marketplace plan.
The catch is buried in the fine print, and it's a big one.
Short-term plans aren't required to cover the ten essential health benefits that Affordable Care Act plans must include.
That means no guaranteed coverage for prescription drugs, mental health care, maternity care, or pre-existing conditions.
Insurers can also cap how much they'll pay out per year, and they can reject you outright if you've had a recent diagnosis.
A 40-year-old in a mid-cost state might see a marketplace silver plan quoted at $450 a month before subsidies, while a short-term plan advertises $120.
For someone between jobs or waiting on Medicare, that difference can feel like the only option that fits the budget.
The problem is what happens when you actually need care.
A 2020 study in the Journal of Health Economics found that people with short-term plans paid more out of pocket when hospitalized than those with ACA coverage, largely because of coverage limits and denied claims.
Consumer complaints to state insurance departments often follow a pattern: a hospital stay gets partially reimbursed, then the patient gets a five-figure bill for the rest.
Short-term plans were originally capped at three months under federal rules, but a 2018 change extended them to just under 12 months, and some insurers stack renewals to keep people covered for years.
That sounds helpful until you realize each renewal can trigger a fresh review of your health history.
Get diagnosed with diabetes in month four, and your plan may not renew at all.
If you're considering one, treat it like a stopgap, not a lifestyle.
Ask three questions before you buy: What's the annual or lifetime payout cap?
Are prescription drugs covered, and at what tier?
Does the plan exclude pre-existing conditions entirely, or just limit them for a set period?
Get the answers in writing, not over the phone.
A better move for many people is to check whether you qualify for subsidies on Healthcare.gov first.
Roughly four out of five enrollees get premium tax credits, and many find bronze or silver plans cheaper than they expected once the discount is applied.
If you're between jobs, COBRA is expensive but preserves your existing network and coverage.
Medicaid is also an option in most states if your income drops.
For a healthy 26-year-old who just aged off a parent's plan and needs three months of catastrophic coverage, a short-term policy can make sense.
For anyone managing a chronic condition, taking regular prescriptions, or planning a pregnancy, it's usually a financial trap dressed up as a bargain.
The bottom line: cheap premiums are not the same as cheap care.
Read the exclusions page before you read the price, and run the math on what a single ER visit would actually cost you.
Final Thoughts
If the plan can't answer that clearly, walk away.