Looking for expat insurance for life in Central America? Start by avoiding these six common coverage mistakes.
Travel and expat insurance is one of the most consistently misunderstood parts of living abroad. People will spend weeks researching visas, where to live, and what their monthly costs will look like, then spend almost no time understanding what their insurance actually covers once they arrive.
The result is predictable. Something goes wrong medically, and they find out too late that they’re either not covered, only partially covered, or expected to pay upfront and claim later. In Central America, where private hospitals often require payment before treatment, that gap becomes obvious very quickly.
IMG travel insurance covers a range of needs, including international plans designed for people living abroad. That flexibility is useful, but it also means coverage needs to be matched carefully to the situation. The mistake is not always choosing the wrong policy. More often, it comes down to using the right type of coverage in the wrong way, or not fully understanding what the policy actually includes.
Here are the six things people get wrong most often.
Mistake 1: Thinking Your US Health Insurance Works Down Here
It doesn’t really work down here, not in any meaningful way.
Medicare is the clearest example. Many expats arrive assuming they’re covered, then find out quickly that Medicare doesn’t pay for routine healthcare outside the United States. There are a few narrow exceptions, but these don’t apply to everyday life in Central America. If you’re living in the region, you should assume by default that Medicare won’t work for you.
Private insurance through an employer or the ACA marketplace is more of a grey area, but that’s not something to rely on. “Limited international emergency coverage” can mean very different things depending on the policy, and it often excludes evacuation, ongoing treatment, prescription medication abroad, and higher-risk activities.
There’s also a practical issue that catches people off guard. Many private hospitals in Central America require payment or a deposit before treatment. Even if your policy technically covers the situation, that doesn’t mean the hospital will deal directly with your insurer. In many cases, you pay first and deal with reimbursement later. Your insurance card doesn’t help much at that moment.
The only way to know where you stand with expat insurance is to ask directly. Contact your insurer and confirm exactly what is covered outside the United States, including emergency treatment, evacuation, and medications. A general statement that you are “covered internationally” is not enough.
Mistake 2: Buying Cheap and Not Reading the Small Print
There’s nothing wrong with not wanting to overpay. The problem is treating travel insurance like a commodity and choosing the cheapest option without understanding what it actually covers.
Basic travel policies often exclude more than people expect. Dental emergencies are commonly limited or excluded. Motorbike and scooter accidents are often not covered at all. Mental health treatment is another area where coverage can be minimal or nonexistent. Some policies define “emergency” so narrowly that anything short of a serious, life-threatening situation may not qualify.
The bigger issue is how companies handle claims. Many lower-cost policies operate on a reimbursement model. In practice, that means you pay out of pocket at the time of treatment, then submit a claim afterward. If the situation falls into an exclusion or doesn’t meet the policy’s definition of an emergency, you don’t get reimbursed.
A slightly more expensive policy with clearer coverage terms and fewer exclusions is usually the better choice. The cheapest option only works if nothing goes wrong, and that’s not what insurance is for.
Mistake 3: Skipping Evacuation Coverage Because it Sounds Unlikely
It does sound unlikely, which is why so many people skip it.
Most standard health, travel, and expat insurance policies don’t include medical evacuation, or they include it at levels insufficient for long-distance transport. Yet this is one of the most expensive scenarios you can face abroad, and the State Department makes a point out of recommending this type of coverage. An air ambulance back to the United States can cost anywhere from $20,000 to well over $100,000 depending on distance and medical needs.
The issue isn’t just cost, but location. Central America has good private hospitals in major cities, but outside those areas, options become more limited. If you’re somewhere far from a capital city, the nearest facility may be able to stabilize you but not provide the treatment you need. Getting to a hospital that can handle the situation, or back to your home country, often involves coordinated medical transport rather than simple travel arrangements.
Even when a policy includes evacuation coverage, that doesn’t mean the process is immediate or straightforward. Authorization, logistics, and how the provider coordinates with local facilities all affect how quickly a transfer can happen. In some cases, paying upfront may be the fastest way to move forward and deal with reimbursement afterward (this literally recently happened in Costa Rica with a friend of ours).
It’s not complicated to add evacuation coverage, and it’s relatively inexpensive compared to the potential cost. This is one area where cutting corners makes no sense.
Mistake 4: Not Checking What Counts as a Risky Activity
This catches people out because the activities in question often feel normal. In Central America, that can mean renting a scooter, surfing regularly, diving, hiking volcanoes, rafting, or spending weekends on zip-lines and ATV tours. For many expats, these activities are part of daily life rather than once-in-a-lifetime vacation adventures. It’s part of why they moved down in the first place.
Insurance policies, however, don’t see things that way. Activities that feel routine to you may still fall under exclusions, special conditions, or separate add-ons in the policy wording. As already mentioned, motorbike and scooter use is one of the biggest examples. So are scuba diving, organized adventure sports, and anything the insurer classifies as hazardous.
The problem comes from assuming that common regional activities are automatically covered because they don’t feel unusual. In practice, that’s often where claims get denied.
So, before you rely on a policy, check the wording for the specific activities you actually do or expect to do regularly. If you surf every week, rent scooters, or spend a lot of time outdoors in more remote parts of the region, that needs to be reflected in the coverage. This is one of those areas where assumptions get expensive very quickly.
Mistake 5: Letting a Travel Policy Drift Into Long-Term Coverage
This is one of the most common mistakes expats make. People arrive with a travel insurance policy that made sense for the first stage of the move, then keep relying on it long after their situation has changed.
Travel insurance and international health insurance are not the same thing. Travel insurance is designed for temporary time abroad. It usually focuses on emergencies, unexpected disruptions, and short-term medical needs while you are away from your home country. International health insurance is designed for people living abroad. It is built around longer-term coverage, broader medical needs, and the reality of day-to-day life in another country.
The problem starts when a temporary stay turns into regular life abroad. A travel policy may still look like coverage on paper, but it can leave major gaps once you are no longer just visiting. Routine care may not be included. Claims may depend on reimbursement rather than direct billing. Coverage may also run out entirely if the policy was only meant to last a fixed number of weeks or months.
This is especially common in Central America, where people often arrive planning to stay for a short period and then extend their time once they settle in. That works fine until the insurance side of the equation catches up with them.
For expats, the real question is not just whether you have insurance. It is whether you have the right type of insurance for the way you are actually living. Once you are no longer treating your home country as your main base for healthcare, travel insurance may no longer be the right tool for the job.
Mistake 6: Leaving Pre-Existing Conditions Out of the Equation
The default position for many travel insurance policies is to exclude pre-existing conditions completely. Not limit them but exclude them.
There may be a workaround in the form of a pre-existing condition waiver, but that usually comes with strict requirements. In many cases, you need to buy the policy within a specific window after your first trip payment, often 14 to 21 days, and the condition must be medically stable at the time of purchase. Miss that window, and the waiver may not be available.
What that means in practice is that the claim you may be most likely to make, the one connected to something you already manage, could be the one your policy refuses to cover if this was not handled properly from the start.
For a short trip, some people may decide to accept that risk, but for an expat or anyone planning to spend extended time in Central America, that’s a much bigger gamble. Read the policy wording carefully and check exactly how pre existing conditions are treated, rather than assuming the summary tells the full story.
Wrapping Up
Nobody moves to Central America for an exciting new life expecting to spend much time thinking about insurance. It’s one of those admin tasks that feels easy to push aside while you focus on visas, housing, and the bigger decisions involved in living abroad. But insurance mistakes have a habit of only becoming visible when something has already gone wrong.
That’s why it matters to get this part right from the beginning. For expats, the main issue is about whether their coverage actually matches how they’re living, what risks they’re taking, and what kind of care they may realistically need while based abroad. Bottom line is, a policy only does its job if you understand what it covers before you have to use it.
