A happy brown dog and their cat buddy snuggle on a gray couch together, sharing a sweet moment between two furry friends.

What Should I Do If My Pet Insurance Claim is Denied?

If you’re dealing with a denied insurance claim, you probably want to know why. It’s frustrating trying to understand all the ins and outs of pet insurance when you’re trying to take care of your sick pet, so we want to help make it as simple as possible.

What to Do After a Pet Insurance Claim Denial

If you’re wondering what to do when pet insurance denies a claim, start by taking a few minutes to review the decision.

Review the Denial Explanation

Read the denial letter carefully instead of focusing only on the outcome. Look for key words or phrases like waiting period, pre-existing condition, policy exclusion, or missing documentation. The explanation should tell you why your claim wasn’t approved and point you toward the next steps, if any.

Check Your Policy Terms

If you’re not sure why your claim was denied, your policy documents are the best place to look. Find the section referenced in your denial letter and read the coverage details carefully. This can help you determine whether the denial was based on your policy’s terms.

Contact Your Pet Insurance Provider

If you don't understand the explanation, contact the claims department. Never be afraid to ask for clarification. Representatives can often explain the decision and tell you whether additional documentation may help.

Ask Your Veterinarian for Supporting Records

Veterinary records often provide important context. Your veterinarian may be able to submit complete medical notes, diagnostic results, or a letter explaining when symptoms first appeared and why treatment was medically necessary.

Beware Cheap Pet Insurance

Mistakes to Avoid After a Pet Insurance Claim Is Denied

Step 1 svg

Don’t let your frustration keep you from understanding what happened. Approach the situation calmly and methodically.

Step 2 svg

If you decide to appeal, don’t wait, as many insurers have deadlines for requesting a review.

Step 3 svg

Don’t hesitate to contact your pet insurance provider. A quick conversation with a claims representative can often clarify the decision and help you understand your options.

Can a Denied Pet Insurance Claim Be Approved Later?

Yes, a denied pet insurance claim can sometimes be approved after it’s reviewed again. This is most likely when the original denial was based on missing or incomplete information, or when new medical records or clarification from your veterinarian change how the claim is evaluated.

However, an appeal can’t change the terms of your policy. If the treatment occurred during a waiting period or is specifically excluded from coverage, providing additional documentation generally won’t make the expense eligible for reimbursement.

How to Help Prevent Future Pet Insurance Claim Denials

Know your policy

Review your waiting periods, exclusions, deductible, reimbursement percentage, and annual reimbursement limit so you know what to expect before your pet needs care.

Submit claims promptly

Don’t let a covered claim turn into a denied one simply because you missed the submission deadline.

Keep your records

Save copies of invoices, medical records, claim forms, and other documentation in case you need them later.

Make sure your claim is complete

Check that your veterinarian has provided any medical records or other information your insurer needs to process the claim.

Ask about pre-certification

If your pet needs an expensive procedure or treatment, find out whether your insurer offers pre-certification so you can better understand whether it’s likely to be covered before moving forward. 

Frequently Asked Questions

Why was my pet insurance claim denied as pre-existing?

Open

A condition may be considered pre-existing if your pet showed signs or symptoms before coverage began, even if they weren’t diagnosed until later. For example, if your dog was limping before you enrolled but was diagnosed with a knee injury afterward, the condition may be considered pre-existing.

How long do I have to appeal a denied claim?

Open

Appeal deadlines vary. Check your denial letter, which should include the deadline and instructions for filing an appeal.

Can my veterinarian help with a denied pet insurance claim?

Open

Yes. Veterinarians can often provide additional records, corrected invoices, or written explanations that clarify the diagnosis or timeline.

How do pet insurance claims work?

Open

After your pet receives care, you submit the vet bill to your insurer. They’ll review it, apply your deductible and reimbursement rate, and reimburse you for eligible expenses.

View All Research Articles