ACA compliant coverage is any health plan that follows Affordable Care Act rules, such as covering pre-existing conditions and the 10 essential health benefits. You can get it outside a standard Marketplace plan, too. Options include off-Marketplace ACA plans, catastrophic plans and employer CHOICE arrangements. Short-term, tri-term and supplemental plans are alternatives, but they are not ACA-compliant.
- ACA compliant coverage must cover pre-existing conditions and all 10 essential health benefits.
- You can buy an ACA plan outside the Marketplace, but you can't get a premium tax credit with it.
- For 2027, ACA plans cap in-network out-of-pocket costs at $12,000 for one person or $24,000 for a family.
- Short-term and tri-term plans can cost less in approved states, but they aren't ACA-compliant and get no subsidies.
- Supplemental plans pay cash benefits alongside major medical, not instead of it.
What counts as ACA compliant coverage
A plan is ACA-compliant when it meets the federal rules for individual and family coverage. First, it can't turn you down, charge you more or refuse to pay for essential benefits because of a pre-existing condition. Second, it must cover the 10 essential health benefit groups.
- Doctor visits, emergency care and hospital stays
- Pregnancy, maternity and newborn care
- Mental health and substance use treatment
- Prescription drugs, lab work and rehab services
- Preventive care, plus dental and vision care for children
Also, every ACA plan caps what you pay in a year for in-network covered care. Adult dental and vision aren't essential benefits, though, so you buy those separately.
Who looks for Marketplace alternatives
Many people who call us about Marketplace alternatives fall into a few groups. Some earn just over the 400% line, so a standard plan costs full price. Others missed Open Enrollment, while some get money from an employer instead of a group plan. And a few simply want a different network than the Marketplace offers in their county.
Why the best answer differs
Each group needs something different. For example, a family over the 400% line may still want an ACA-compliant plan, just bought off the Marketplace. Meanwhile, a healthy person between jobs might compare short-term coverage in approved states. That's why the next table sorts every option by two simple tests.
ACA compliant coverage alternatives at a glance
A standard Marketplace plan is only one route. So here's how each option compares on the two questions that matter most. Does it follow ACA rules, and can a tax credit lower the price?
| Option | Follows ACA rules? | Tax credit? |
|---|---|---|
| Marketplace plan | Yes | Yes, if you qualify by income |
| ACA plan bought off the Marketplace | Yes | No |
| Catastrophic plan | Yes | No |
| Individual plan through a CHOICE arrangement | Yes | Only when the offer isn't affordable |
| Short-term plan | No | No |
| Tri-term plan | No | No |
| Supplemental plan | No, since it's an add-on | No |
For a deeper look at the biggest trade-off, read our guide to how short-term plans stack up against ACA plans.
Buying an ACA plan off the Marketplace
You can buy an ACA plan straight from an insurance company or through a licensed agent. These plans follow the same rules as Marketplace plans, so pre-existing conditions are still covered. However, buying outside the Marketplace means you can't get a premium tax credit or other income-based savings.
- Tax credits if your income qualifies
- Extra savings on silver plans at lower incomes
- Same Open Enrollment window
- No tax credit, so you pay full price
- Some carriers offer plans only off the Marketplace
- Also limited to Open Enrollment or a special enrollment period
So coverage outside the Marketplace fits people who earn too much for a credit and want a specific plan. If that's you, see how off-exchange health insurance works. Then compare ACA and private plans for your ZIP code.
Catastrophic plans for younger and higher-income buyers
A catastrophic plan is ACA compliant coverage with a low premium and a very high deductible. It still covers the 10 essential health benefits and preventive care at no cost. In addition, it covers at least three primary care visits a year before the deductible.
Normally, you need to be under 30 or have a hardship or affordability exemption. For 2026, CMS widened the hardship route to include many people who can't get a tax credit, such as some buyers over the 400% line. Plus, since 2026, catastrophic plans count as HSA-eligible. However, you can't use a premium tax credit on one, so a bronze plan may be a better value if you qualify for help.
A licensed Vivna agent can compare Marketplace and off-Marketplace plans from 50+ carriers and check your credit, at no cost to you.
CHOICE arrangements: employer money for an individual plan
Some employers don't offer a group plan. Instead, they give you tax-free money through a CHOICE arrangement, formerly called an ICHRA. You then buy your own individual plan, and the employer reimburses part or all of the premium.
- Your plan must be individual health insurance, such as an ACA plan, so you keep full protections
- Employers of any size can offer one and set the amount each year
- You can pay the rest of an off-Marketplace premium with pre-tax payroll money
- Short-term and dental-only plans don't qualify
- An affordable offer blocks the Marketplace credit, even if you decline it
- When the offer isn't affordable, you pick the arrangement or the credit, not both
For more detail, browse our enrollment and ICHRA answers. Then ask your employer for the written notice that shows your monthly amount.
Short-term and tri-term plans: alternatives outside the ACA
Short-term plans are private plans built for a temporary gap. They often cost less than an ACA plan, and you can usually apply any time of year. Even so, they don't follow ACA rules, and insurers can ask health questions before they approve you.
Short-term plans are not ACA-compliant. They can exclude pre-existing conditions, and they don't qualify for premium tax credits. They're sold only in approved states, and they may leave out benefits that ACA plans must cover.
Tri-term plans work the same way but last longer, across multiple years in approved states. So they can bridge a longer gap for a healthy person. Compare short-term plans in approved states and multi-year tri-term coverage side by side. You can also see what Companion Life short-term plans offer.
Missed Open Enrollment and need ACA protections? First, check whether you qualify for a special enrollment period. Our guide on how to get covered after Open Enrollment walks through it.
Supplemental plans that work with ACA compliant coverage
Supplemental plans don't replace an ACA-compliant plan or other major medical. Instead, they pay cash benefits when something specific happens, like an accident or a hospital stay. You can then use that money for deductibles, rent or travel.
- Hospital indemnity plans pay a set amount for covered hospital stays
- Accident plans help with costs after a covered injury
- Critical illness plans pay a lump sum after a covered diagnosis
- Adult dental and vision plans fill gaps that ACA plans leave
Our guide to how supplemental coverage options work explains each type. When you're ready, compare accident and hospital cash plans.
How to choose the right path
Before you weigh Marketplace alternatives, start with your health and your income. Then compare total yearly cost. That means the premium after any credit, plus what you'd likely spend on care.
Stick with an ACA-compliant plan, on or off the Marketplace, so the condition stays covered.
Compare an off-Marketplace ACA plan with a bronze plan and an HSA.
Ask whether a catastrophic plan is open to you.
Use it on an individual ACA plan, then check affordability.
When callers ask us for the cheapest plan, we price an ACA plan first, both on and off the Marketplace. Then we show a short-term option only where it's sold and only after we've talked through pre-existing conditions. That order keeps people from trading away protection they'll need later.
Price the ACA plan first, then decide what you're willing to give up.The rule our licensed agents repeat most
Open Enrollment is the main time to buy or switch, so review our Open Enrollment dates and checklist. Questions? Call a licensed Vivna agent at 888-730-6031.
ACA compliant coverage: FAQs
What is ACA compliant coverage?
It's a health plan that follows Affordable Care Act rules. That means it covers the 10 essential health benefits, can't turn you down or charge more for a pre-existing condition, and caps yearly in-network costs. For 2027, the cap is $12,000 for one person. Marketplace plans, off-Marketplace ACA plans and catastrophic plans all qualify.
Is coverage outside the Marketplace ACA compliant?
It can be. An ACA plan you buy directly from a carrier or through an agent follows the same rules as a Marketplace plan. However, you can't get a premium tax credit with it. On the other hand, short-term and tri-term plans sold year-round are not ACA-compliant, so read the plan documents before you buy.
Are short-term plans ACA compliant?
No. Short-term plans are not ACA-compliant, and they can exclude pre-existing conditions. They also don't qualify for premium tax credits, and they may skip benefits ACA plans must cover. Still, in approved states, a short-term plan can bridge a brief gap for a healthy person who understands the limits.
Can I use a premium tax credit on a catastrophic plan?
No. Premium tax credits apply to bronze, silver, gold and platinum Marketplace plans, not catastrophic plans. So if you qualify for a credit, a bronze plan may cost you less. A catastrophic plan makes more sense when you're under 30 or have an exemption and can't get a credit anyway.
Do supplemental plans count as health insurance?
Not as major medical. Supplemental plans pay set cash benefits for things like hospital stays, accidents or a critical illness diagnosis. They don't meet ACA rules on their own. Instead, they work best on top of an ACA plan, where they can help with your deductible and other bills.
Vivna's licensed agents compare plans from 50+ carriers. Call Monday through Friday, 9am to 6pm.
Sources
- HealthCare.gov: What Marketplace health plans cover
- Coverage for pre-existing conditions (HealthCare.gov)
- CMS: 2027 premium adjustment and cost-sharing limits
- HealthCare.gov: Catastrophic health plans
- CHOICE Arrangements for employers (HealthCare.gov)
- HealthCare.gov: Private plans outside the Marketplace
Vivna Insurance is a licensed, independent health insurance agency (NPN 19168641). We are not affiliated with HealthCare.gov or any government agency. Plan availability, networks and benefits vary by state and change over time. Short-term plans are available only in approved states and are not ACA-compliant coverage.
Related guides
Find Local Health Insurance Help
Plans, prices and help programs change by state and even by county. These local guides show what is available near you.
More local help: the Texas health insurance guide, plus guides for Florida, Georgia, North Carolina and every state we serve.
Prefer to talk it through? Call 888-730-6031 Monday through Friday, 9 a.m. to 6 p.m. Eastern, for free help from a licensed agent.
