Insurance
Appeal of a denied insurance claim: Certified Mail letter template
Pre-filled template, USPS tracking and Electronic Return Receipt
A claim denial is a decision, not the end of the process. Policyholders can appeal in writing, and many denials are reversed when the appeal targets the specific reason given and adds the evidence the first review lacked.
A strong appeal quotes the stated basis for denial, explains point by point why it does not hold, and encloses new support: a contractor or engineer report, a physician letter of medical necessity, photographs, or independent estimates. It also requests the full policy language relied on and any inspection or reviewer reports, which insurers must generally provide.
Certified Mail with Electronic Return Receipt dates your appeal, which matters because appeal windows are strict and the insurer's response clock starts at receipt.
This template is provided for informational purposes only and is not legal advice.
The letter template
The parts in blue and in brackets should be replaced with your information: they are pre-filled automatically when you use the template online.
Your contact details
Filled in automatically from the addresses step.
Recipient
Name and address entered at the addresses step.
Re: Appeal of Claim Denial, Claim No. [claim number], Policy No. [policy number]
Sent via USPS Certified Mail with Electronic Return Receipt
Dear Sir or Madam,
I received your letter dated [date of the denial letter] denying my claim for [describe the loss or treatment: roof damage from the storm on X date, medical procedure performed on X date, etc.]. I disagree with this decision and am formally appealing it.
Your denial states that [quote or summarize the stated reason for denial]. This reasoning is incorrect because [explain: the loss falls within the covered perils, the exclusion cited does not apply to these facts, the treatment was medically necessary and prescribed by Dr. X, the damage predates the exclusion period, etc.].
In support of this appeal, I enclose [list: contractor or engineer report, physician letter of medical necessity, photographs, receipts, independent estimates]. I also request that you provide, in writing: (1) the complete policy provisions relied on for the denial; (2) a copy of any inspection, adjuster, or reviewer report used in the decision; and (3) the identity and qualifications of any reviewer, where applicable.
Please complete your review and issue a written decision within [30] days of receipt of this letter. If the denial is upheld, I intend to file a complaint with the [your state] Department of Insurance and to evaluate further remedies. The signed Electronic Return Receipt for this USPS Certified Mail letter will document the date this appeal was received.
Sincerely,
Mr. First name Last name
How to send this letter online
- 1
Enter the addresses
Your details and the recipient's: they are placed automatically in the letter heading.
- 2
Personalize the template
At the writing step, this template is ready to complete: replace the bracketed placeholders with your information.
- 3
Review the exact preview
What you see on screen is exactly what will be printed and mailed.
- 4
We handle the rest
Printing, sealing, and hand-off to USPS as Certified Mail. Proof of mailing and the Electronic Return Receipt are stored in your account.