Insurance for a horse with a pre-existing condition: your path to optimal protection
10.11.2025
9
Minutes
Katrin Straub
Managing Director at nextsure
Does your horse have a pre-existing condition and are you worried about high vet bills? Insurance for a horse with a pre-existing condition is possible. This article shows you how to find the right cover and avoid costly mistakes.
The topic in brief and concise terms
Insurance for a horse with a pre-existing condition is usually possible, but may involve a risk surcharge or an exclusion of cover.
Absolute honesty during the health assessment is required by law (§ 19 VVG) and prevents the loss of insurance cover.
A veterinary report submitted proactively can significantly increase the chances of a positive insurance decision.
Insurers' risk analysis: Why pre-existing conditions are carefully examined
Insurers assess the risk very carefully before a contract is concluded in order to calculate future costs. A pre-existing condition, such as arthritis or chronic bronchitis, increases the likelihood of expensive treatment by up to 40 per cent. The cost of colic surgery, for example, can quickly exceed €10,000. That is why a detailed medical assessment is the basis of every insurance quote. Such an assessment protects the collective of all policyholders from unacceptably high premiums. A good horse health insurance takes these individual factors into account. A thorough assessment of the animal's health is therefore the first step towards a fair contract for both sides.
Three ways to insurance cover: premium surcharge, exclusion or rejection
If you apply for insurance for a horse with a pre-existing condition, there are typically three possible outcomes. Each option has direct implications for your cover and your costs. Careful consideration is therefore essential.
The risk surcharge: The insurer provides full cover, including the pre-existing condition, but charges a higher premium in return. This surcharge often lies between 15 and 30 per cent of the standard premium.
The exclusion of benefits: You pay the standard premium, but all treatment related to the known pre-existing condition is excluded from cover. However, a new, unrelated condition such as dental surgery would be fully insured.
The rejection: In rare cases, for very severe or unpredictable conditions, the insurer may reject the application outright. This is estimated to affect fewer than five per cent of applications with pre-existing conditions.
The choice of the right horse surgery insurance depends heavily on these individual policy structures.
The health declaration: The foundation of your insurance contract
Answering the health questions truthfully is your most important obligation when taking out the contract. The Insurance Contract Act (VVG) regulates the so-called pre-contractual duty of disclosure in Section 19. If you fail to disclose a known illness, the insurer can withdraw from the contract or terminate it. In the event of a claim, this means: you will receive no money and will have paid premiums for years for nothing. A practical example: a horse owner does not mention their horse’s occasional cough. Six months later, severe asthma is diagnosed, and the treatment costs €4,000. The insurer rightfully refuses to pay. So make sure you know exactly which exclusions apply in horse surgery insurance. Honesty when submitting the application is the only basis for reliable cover.
Cost-benefit analysis: When a risk premium is really worthwhile
The decision between a risk loading and an exclusion of benefits is a financial trade-off. A clear calculation helps you find the better long-term option for your horse. Here is a simple calculation in four steps:
Determine the base premium: A comprehensive health insurance policy, for example, costs 120 euros per month.
Calculate the risk loading: A surcharge of 25 per cent increases the premium to 150 euros a month. That is 360 euros in additional costs per year.
Assess the excluded risk: Treating the excluded pre-existing condition, for example a joint operation, could cost you 8,000 euros.
Make your decision: The annual additional costs of 360 euros protect you against the one-off risk of 8,000 euros.
This analysis shows when horse health insurance is worth it despite the higher costs.
Expert strategies for a successful insurance application
With the right preparation, you can significantly increase your chances of approval. Be transparent and provide the insurer with all relevant information in full. Complete documentation of your horse’s medical history is essential here. Also note the waiting periods, which depending on the condition can be up to twelve months. Our expert tip: Proactively include with your application a detailed veterinary statement on the current state of health and prognosis. This builds trust and can positively influence the underwriter’s decision. A well-prepared application speeds up the process by up to three weeks. If you are switching your horse insurance, clean documentation is also a major advantage. This will set the course for a smooth transition.
The special case of a joint chip: a finding is not yet a diagnosis
A common finding during pre-purchase examinations is joint chips (OCD). Many horse owners fear that insurance for a horse with this pre-existing condition is impossible. However, insurers make very careful distinctions here. An X-ray finding alone without clinical symptoms, i.e. without lameness, often results in no restrictions in insurance cover. In over 70 per cent of these cases, the policy is accepted as normal. The situation is different if the chip has already led to lameness. In that case, an exclusion of benefits for the affected joint is likely. This illustrates how important the difference between a finding and an established disease is. Even cover for colic surgery remains unaffected. A precise veterinary description is the key to success here.
Insurance for a horse with a pre-existing condition is usually possible in most cases. The key lies in honest and complete communication with the insurer. Whether you opt for a risk surcharge or an exclusion of cover depends on your individual risk tolerance and the potential treatment costs. Careful documentation and a proactive approach pave the way to fair and reliable insurance cover. This allows you to focus on what really matters: the health and well-being of your horse. With the right protection, you are prepared for every eventuality.
Request an individual risk analysis now: Have your insurance situation reviewed free of charge and receive concrete optimisation suggestions.
More useful links
The archive of the Federal Veterinary Chamber offers insights into veterinary topics and developments that may be relevant for assessing horse health.
The Veterinary Association for Animal Welfare (TVT) provides comprehensive information and guidelines on horses, which may be of interest to horse owners and insurers.
The Federal Statistical Office (Destatis) provides official statistics on animals and animal production in agriculture, which can offer background information on horse keeping.
The Consumer Advice Centre offers valuable guidance on how to proceed with an initial risk enquiry for insurance, especially where pre-existing conditions are involved.
FAQ
Which pre-existing conditions are particularly relevant in horse insurance?
Particularly relevant are chronic disorders of the musculoskeletal system (e.g. osteoarthritis, spavin), the respiratory tract (e.g. COB, asthma), metabolic disorders (e.g. Cushing’s, EMS), as well as known joint chips or recurrent colic.
What is the difference between a risk surcharge and a benefit exclusion?
A risk surcharge increases your monthly premium, but the pre-existing condition is fully covered. With an exclusion of benefits, you pay the standard premium, but the costs for treating the specific pre-existing condition are not covered.
How long are the waiting periods for horse insurance with a pre-existing condition?
The general waiting periods often amount to three months. For specific treatments or pre-existing conditions, special waiting periods of up to twelve months may apply. Accidents are often covered after just a few days.
Can I get horse insurance from another provider if I’ve been rejected?
Yes. Every insurer has its own underwriting guidelines. A rejection from one provider does not necessarily mean that all the others will also reject you. It is worth obtaining several quotes and understanding the reasons for the rejection.
Does the insurance also cover diagnostics related to a pre-existing condition?
If the pre-existing condition is insured with a risk surcharge, the associated diagnostics are also covered. In the case of an exclusion of benefits, diagnostics for this specific condition are likewise excluded.
What should I do if my horse develops a new illness after the contract has been signed?
New conditions that arise after the waiting periods have expired and are not related to an excluded pre-existing condition are covered as standard under your plan. Simply report the claim to your insurer as usual.
