Many Non-Lucrative Visa applicants have a pre-existing condition — high blood pressure, diabetes, a heart condition, a past illness or ongoing treatment — and understandably want to know how it affects their health insurance. It is one of the most common questions we are asked, and it deserves a straight, honest answer rather than reassurance that glosses over the detail.
It is often possible to arrange cover with a pre-existing condition, but it depends on the condition, the insurer and the policy, and acceptance is not guaranteed. When you apply, Spanish insurers assess any declared conditions. The outcome may be acceptance on standard terms, acceptance with exclusions, acceptance with special terms, or a decline; current or ongoing treated conditions may not be covered. The single most useful thing you can do is raise any medical points early, so your options can be assessed properly. Requirements can vary slightly by consulate, and final visa decisions rest with the Spanish authorities.
This page is informational — we are not able to promise cover for any particular condition. What we can do is explain how the process works, so you know what to expect, and help you find a suitable route where one is available. If you would prefer to talk it through, tell us your situation and we will be honest with you.
What counts as a pre-existing condition
Broadly, a pre-existing condition is a health condition you already have, or have had, before taking out a policy — or one you are currently being treated for or investigated for. It can range from a well-managed long-term condition to a past episode that has since resolved. Insurers ask about these when you apply, because they affect how the cover is assessed.
There is no single, universal definition that applies across every insurer — exactly how a condition is treated varies between insurers and policies. That is precisely why it is worth discussing your specific situation rather than assuming a general rule applies to you. What is straightforward with one insurer may be handled differently by another.
How underwriting works
When you apply for a Spanish health insurance policy, the insurer usually asks a set of medical questions — sometimes a short declaration, sometimes a more detailed questionnaire, particularly at older ages. This process is called underwriting: the insurer uses your answers to assess the risk and decide whether, and on what terms, to offer cover. We explain both stages in full in our guides to the medical questionnaire and medical underwriting.
Two things follow from this. First, the assessment is only as good as the information it is based on, so answering the questions fully and accurately matters. Second, because the insurer is making an individual assessment, the outcome is individual too — there is no automatic "yes" or "no" for a given condition. This is why we always encourage applicants to raise medical points early: it gives time for the assessment to be done properly, and time to consider the options that come back. One further consequence worth knowing: the underwriting is typically tied to the application as contracted, including its start date — so if your dates later need to move, changing the start date is often easier in one direction than the other.
The possible outcomes
When an insurer has assessed a declared condition, the response can take one of several forms. It is worth understanding these in advance, so none of them comes as a surprise:
Acceptance on standard terms
The condition is accepted as part of normal cover, with no special conditions. This is often the case for stable, well-managed conditions, but it is never guaranteed.
Acceptance with exclusions
Cover is offered, but the specific condition (or related treatment) is excluded. You are covered for everything else, but not for that condition.
Acceptance with loading or special terms
Cover is offered, but at a higher premium (a "loading") or on particular terms that reflect the assessed risk.
Decline
The insurer decides not to offer cover in that case. Where this happens, another insurer may still be an option, but that too depends on the circumstances.
Current or ongoing conditions that are actively being treated may not be covered by a new policy, even where the policy is otherwise available. Cover is generally designed for future, unforeseen healthcare rather than treatment already under way. This does not mean cover is impossible, but it is an area where expectations should be realistic, and where an early, honest conversation is especially valuable.
Always declare — never hide a condition
This is the most important point on the page. When you apply, you should answer the insurer's medical questions honestly and fully. It can be tempting, faced with the possibility of a loading or an exclusion, to leave something out — but that is a serious mistake. Non-disclosure can invalidate your cover: if the insurer later finds that a condition was not declared, it may refuse a claim or cancel the policy, leaving you without the protection you have paid for, and potentially without valid cover for your visa.
In other words, hiding a condition risks a far worse outcome than declaring it. A policy with an exclusion is still real cover; a policy that turns out to be invalid is not. We will never advise you to omit or downplay a condition. Instead, we help you present your situation accurately and find the best available route on that honest basis.
Declaring a condition is not admitting a problem — it is how you get cover you can actually rely on. The applicants who fare best are the ones who tell us everything early, so we can work with the full picture.
How this affects your NLV application
For the Non-Lucrative Visa, the cover you arrange still needs to meet the usual requirements — comprehensive, from an insurer authorised in Spain, with no copayments, no deductible and no waiting periods where required, valid for the period, with a certificate. A pre-existing condition does not change that standard; it affects whether and how an insurer will provide cover that meets it.
Where cover is offered with an exclusion or special terms, it is worth understanding how that is reflected in the policy and, if relevant, the certificate, so there are no surprises at the appointment. We help make sure the documentation is accurate and appropriate for your situation. The requirements hub and the certificate page explain the standard the cover must meet.
Why raising it early matters — especially at older ages
Everything on this page points to the same practical advice: raise any medical points at the very start, not at the last minute. Underwriting a condition takes time, and if the first insurer's terms do not suit you, exploring alternatives takes more. Leaving it late compresses all of that into the window before your appointment, which is exactly when you least want complications.
This is even more true at older ages, where both age and any condition weigh on the assessment. If you are over 65, 70 or 75 and have a condition to declare, please read the relevant age-band guidance alongside this page — over-70s and over-75s in particular — and get in touch early. For couples and families, remember that each person is assessed individually, so one person's condition does not affect another's cover; see couples and families.
Tell us about your situation, honestly
Share the details, including any medical points, and we will explain your options realistically — no promises we cannot keep, just honest help finding suitable NLV cover where it is available.
Pre-existing condition FAQs
Can I get NLV health insurance with a pre-existing condition?
Often it is possible, but it depends on the condition, the insurer and the policy, and acceptance is not guaranteed. Spanish insurers assess declared conditions when you apply. The outcome may be acceptance, acceptance with exclusions, acceptance with special terms, or a decline. The best step is to raise any medical points early so your options can be assessed properly.
What is a pre-existing condition for health insurance?
Broadly, a health condition you already have or have had before taking out the policy, or one you are receiving treatment or investigation for. Insurers ask about these when you apply so they can assess the cover. Exactly how a condition is treated varies between insurers and policies.
How does underwriting work for a pre-existing condition?
When you apply, the insurer usually asks medical questions and assesses any declared conditions. Based on that assessment, they decide whether and how to offer cover. This is why it is important to answer the questions fully and to raise conditions early, so the assessment reflects your actual situation.
What outcomes are possible with a declared condition?
Depending on the insurer and the condition, the outcome may be acceptance on standard terms, acceptance with specific exclusions, acceptance with a loading or special terms, or a decline. Current or ongoing treated conditions may not be covered. Because it varies, we cannot promise a particular outcome, but we can help you understand the options.
Should I mention my condition when applying?
Yes, always. You should answer the insurer's medical questions honestly and fully. Never omit or hide a condition: non-disclosure can invalidate cover and leave you without the protection you are paying for, which would be worse than any adjustment to the policy. Raising conditions early is the right approach.
Will a condition mean my premium is higher?
It may. One possible outcome is acceptance with a loading — a higher premium reflecting the assessed risk. Another is an exclusion, where the premium is unaffected but the condition is not covered. It depends on the insurer and the condition, so we cannot say in advance.
Are conditions like blood pressure or diabetes a problem?
Common, well-managed conditions can often be accommodated, but it is never automatic, and the terms vary by insurer. We cannot promise cover for any specific condition. Declare it, raise it early, and we will help you find the best available route.
Does a pre-existing condition affect the NLV requirements?
No. The cover still needs to meet the usual requirements — comprehensive, authorised Spanish insurer, no copay, no deductible, no waiting periods where required. A condition affects whether and how an insurer provides that cover, not the standard itself. See the requirements.
What if no insurer will cover my condition?
Where cover is difficult, another insurer may still be an option, or there may be terms that make cover possible, but we will be honest if the situation is genuinely difficult. Depending on your circumstances and consulate, other arrangements may be relevant, and we will talk those through rather than overpromise.
More questions? See the full FAQ hub, or our guidance for retirees and over-70s.