Questions & answers · Travel insurance
My travel insurance denied my trip cancellation claim saying my illness was a pre-existing condition. How do I appeal?
Travel insuranceAppealChecked Nov 5, 2026
From K.Actuary, founded by Sangmin Kwon, ASA · sources checked 2026-11-05 · Source: Texas Legislature · Insurance Code § 3504.0006(c) View original ↗
In short
- Your policy defines "pre-existing condition." Get that exact wording.
- Ask your doctor for a letter about when the illness started.
- Appeal in writing. You can also complain to your state.
What this means
Each travel policy writes its own definition of a pre-existing condition, often with a "look-back" time before you bought the policy. The time and words differ by policy, so the numbers for yours are "Don't know yet" here. In Texas, the seller must tell you about any pre-existing condition exclusion before you buy and again in the papers you get after you buy, and give you a chance to learn more about it [1].
In California, a written denial must list all its reasons. If it relies on an exclusion, the letter must name it and explain how it applies to your claim [2]. Compare that explanation with your medical records. Did a doctor see you, treat you, or give you medicine for this illness during the look-back time? If not, say so.
To appeal: write a letter with your claim number. Quote the policy definition. Attach a letter from your doctor that says when the illness started and what was known before you bought the policy. Add your medical records for that time. Keep copies. If you think the denial is unfair, you can file a complaint with your state insurance department. In Texas, call 800-252-3439 [3].
Your next step
Get the policy's exact definition of pre-existing condition and its look-back period. Send a written appeal with a doctor's letter and records. The sources give no appeal deadline; check your denial letter.
Check it yourself
Read the "Definitions" and "Exclusions" parts of your policy, and any "pre-existing condition waiver" section. A waiver often has its own conditions, such as buying within a set time after your first trip payment. The conditions for your policy: "Don't know yet".
Where this comes from (3)
[1] Texas Legislature · Insurance Code § 3504.0006(c) · checked 2026-11-05
Before the consumer buys travel insurance and subsequently in the fulfillment materials, the consumer must be provided information about any preexisting condition exclusion that is included in the travel insurance policy or certificate. The consumer must have the opportunity to learn more about the exclusion.
[2] Cornell LII (copy of California Code of Regulations) · 10 CCR § 2695.7(b)(1) · checked 2026-11-05
Where an insurer denies or rejects a first party claim, in whole or in part, it shall do so in writing and shall provide to the claimant a statement listing all bases for such rejection or denial and the factual and legal bases for each reason given for such rejection or denial which is then within the insurer's knowledge. Where an insurer's denial of a first party claim, in whole or in part, is based on a specific s…
[3] Texas Department of Insurance · Get help with an insurance complaint · checked 2026-11-05
The fastest way to get help with an insurance question Call our Help Line at 800-252-3439. … We can help you with your insurance complaint against companies, agents, and adjusters.
How we found this
We matched your question to 3 official sources, quoted the exact lines, and re-checked each quote against its source on 2026-11-05.
What we don’t know yet
Your own plan or notice may say something different. If your letter cites another rule, send it and we will look again.
Every answer is checked against the official rule it quotes.
Information only — not legal advice. Your plan, insurer or agency decides.
This answer quotes the official sources listed above, with the date we checked them. Your own policy, notice and state rules control. We are not your lawyer or your insurer. We don’t file, argue or negotiate claims for you — you send any letter or form yourself.
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