Insurance Claim Denial Appeal Letter

INSURANCE CLAIM DENIAL APPEAL LETTER

SENDER INFORMATION

[YOUR NAME]
[ADDRESS]
[CITY, STATE ZIP CODE]
[TELEPHONE]
[EMAIL]

DATE: [DATE]

VIA: ☐ Certified Mail, Return Receipt Requested
☐ Email to: [EMAIL ADDRESS]
☐ Facsimile to: [FAX NUMBER]
☐ Online Portal Submission
☐ Other: _______________________

RECIPIENT INFORMATION

[INSURANCE COMPANY NAME]
[APPEALS DEPARTMENT / GRIEVANCE DEPARTMENT]
[ADDRESS]
[CITY, STATE ZIP CODE]

POLICY AND CLAIM INFORMATION

RE: FORMAL APPEAL OF CLAIM DENIAL

Claim Number: [CLAIM NUMBER]

Dear Appeals Department:

I am writing to formally appeal the denial of my insurance claim referenced above. I received your denial letter dated [DATE], and I believe this denial was made in error. I am requesting that you reverse your decision and approve my claim for the reasons set forth below.

I. STATEMENT OF THE DENIAL

According to your denial letter, my claim was denied for the following reason(s):

☐ Not Covered Under Policy
Stated reason: _______________________________________________________

☐ Pre-Existing Condition Exclusion
Stated reason: _______________________________________________________

☐ Not Medically Necessary
Stated reason: _______________________________________________________

☐ Experimental/Investigational Treatment
Stated reason: _______________________________________________________

☐ Out-of-Network Provider
Stated reason: _______________________________________________________

☐ Lack of Prior Authorization
Stated reason: _______________________________________________________

☐ Policy Exclusion
Stated reason: _______________________________________________________

☐ Failure to Meet Policy Conditions
Stated reason: _______________________________________________________

☐ Documentation Insufficient
Stated reason: _______________________________________________________

☐ Claim Filed Late
Stated reason: _______________________________________________________

☐ Other
Stated reason: _______________________________________________________

II. REASONS FOR APPEAL

I respectfully disagree with the denial of my claim for the following reasons:

A. The Denial Is Incorrect Because:

[Select and complete applicable sections]

☐ The Service/Loss IS Covered Under the Policy

The policy clearly provides coverage for this type of claim. Specifically, [CITE POLICY PROVISION]:

_____________________________________________________________________________

_____________________________________________________________________________

The denial letter incorrectly states that [EXPLAIN ERROR IN DENIAL]:

_____________________________________________________________________________

_____________________________________________________________________________

☐ The Pre-Existing Condition Exclusion Does Not Apply

☐ The condition is not a pre-existing condition because [EXPLAIN]:

_____________________________________________________________________________

☐ The pre-existing condition waiting period has been satisfied as of [DATE]

☐ The pre-existing condition exclusion does not apply under applicable law because [EXPLAIN]:

_____________________________________________________________________________

☐ The Treatment IS Medically Necessary

The treatment/service was medically necessary as determined by my treating physician, [PHYSICIAN NAME], who has provided a letter of medical necessity (attached). The treatment was necessary because:

_____________________________________________________________________________

_____________________________________________________________________________

The treatment meets the accepted standards of medical practice for my condition because:

_____________________________________________________________________________

_____________________________________________________________________________

☐ The Treatment Is NOT Experimental/Investigational

The treatment/procedure is:
☐ FDA-approved for this indication
☐ Recognized by peer-reviewed medical literature
☐ Covered by Medicare/Medicaid
☐ Recommended by established medical guidelines
☐ Standard of care for this condition

Supporting documentation is attached, including:

_____________________________________________________________________________

☐ Prior Authorization Was Obtained / Not Required

☐ Prior authorization was obtained on [DATE], Authorization Number: [NUMBER]
☐ Prior authorization was not required under the policy because [EXPLAIN]:
☐ The service was provided on an emergency basis
☐ Attached is documentation of authorization

☐ The Policy Exclusion Does Not Apply

The exclusion cited in your denial letter does not apply because:

_____________________________________________________________________________

_____________________________________________________________________________

☐ All Required Documentation Was Submitted

All required documentation was submitted on [DATE], including:

☐ Proof of loss form
☐ Medical records
☐ Bills/invoices
☐ Photographs
☐ Police report
☐ Estimates
☐ Other: _______________________

If additional documentation is needed, please specify exactly what is required.

☐ The Claim Was Filed Timely

The claim was filed within the required timeframe:

• Date of loss/service: [DATE]
• Date claim filed: [DATE]
• Policy deadline: [DEADLINE]

Alternatively, any delay was due to [EXPLAIN CIRCUMSTANCES]:

_____________________________________________________________________________

B. Additional Arguments in Support of Appeal:

_____________________________________________________________________________

_____________________________________________________________________________

_____________________________________________________________________________

_____________________________________________________________________________

III. SUPPORTING DOCUMENTATION

I am enclosing the following documents in support of this appeal:

☐ Copy of denial letter dated [DATE]
☐ Copy of insurance policy or certificate of coverage
☐ Letter of medical necessity from [PHYSICIAN NAME]
☐ Medical records from [PROVIDER NAME] dated [DATES]
☐ Peer-reviewed medical literature supporting treatment
☐ Treatment guidelines from [ORGANIZATION]
☐ Prior authorization documentation
☐ Itemized bills and invoices
☐ Photographs of damage/loss
☐ Estimates from [CONTRACTOR/REPAIR SHOP]
☐ Police/fire department report
☐ Proof of timely filing
☐ Other: _______________________

IV. REQUEST FOR INFORMATION

Pursuant to [STATE STATUTE] and applicable regulations, I hereby request the following information:

☐ Complete copy of my claim file
☐ All documents and records relied upon in making the denial decision
☐ Identity and credentials of any medical professionals who reviewed my claim
☐ Specific policy provisions upon which the denial was based
☐ Clinical criteria or guidelines used in the determination
☐ Any internal rules, guidelines, or protocols used in the decision
☐ Information about the appeals process, including external review rights

V. LEGAL NOTICE

Please be advised that if this appeal is denied, I reserve all rights to:

☐ Request an external/independent review as provided by [STATE LAW / ACA]
☐ File a complaint with the [STATE] Department of Insurance
☐ Pursue legal action for breach of contract and bad faith
☐ Seek all damages available under law, including consequential damages, statutory penalties, and attorney's fees

The wrongful denial of a valid insurance claim may constitute bad faith under [STATE] law. [CITE APPLICABLE STATUTE OR CASE LAW]

VI. RESPONSE REQUESTED

I request that you:

1. Reverse the denial and approve payment of this claim in the amount of $[AMOUNT];

2. Provide a written response to this appeal within [NUMBER] days, as required by [STATE LAW/REGULATION];

3. If the denial is upheld, provide a detailed written explanation of the reasons, the specific policy provisions relied upon, and information about my rights to further appeal, including external review.

VII. CONTACT INFORMATION

Please direct all communications regarding this appeal to:

Name: [YOUR NAME]
Address: [ADDRESS]
Phone: [PHONE]
Email: [EMAIL]

If I am represented by an attorney or authorized representative:

Name: [ATTORNEY/REPRESENTATIVE NAME]
Address: [ADDRESS]
Phone: [PHONE]
Email: [EMAIL]

Thank you for your prompt attention to this matter. I look forward to a favorable resolution of this appeal.

Sincerely,

_________________________________
[YOUR NAME]

ENCLOSURES

List all enclosed documents:

1. _______________________________________________
2. _______________________________________________
3. _______________________________________________
4. _______________________________________________
5. _______________________________________________

STATE-SPECIFIC NOTES

CALIFORNIA

• Internal appeal must be completed within 30 days (prospective) or 60 days (retrospective)
• External/Independent Medical Review (IMR) available for health insurance denials
• File IMR request with Department of Managed Health Care or Department of Insurance
• Cal. Health & Safety Code § 1368 governs HMO appeals
• Cal. Insurance Code § 10169 governs health insurer appeals

TEXAS

• Texas Insurance Code Chapter 4201 governs utilization review appeals
• Internal appeal must be filed within 180 days of denial
• Independent Review Organization (IRO) review available
• Texas Department of Insurance oversees appeals process
• Life/health insurers must respond to appeals within 30 days

FLORIDA

• Florida Statute § 627.613 governs health insurance claims procedures
• Internal grievance process required before external review
• External review through Department of Financial Services
• Property claims: appraisal process may be available under policy

NEW YORK

• New York Insurance Law Article 49 governs utilization review appeals
• Internal appeal must be decided within 60 days (standard) or 72 hours (expedited)
• External appeal through Department of Financial Services
• Four-month deadline to request external review after internal appeal denial
• 11 NYCRR 216 requires denial letters to include appeal information in "prominent bold print"

APPEAL TIMELINE CHECKLIST

☐ Date denial received: [DATE]
☐ Internal appeal deadline: [DATE] (typically 180 days from denial)
☐ Date appeal submitted: [DATE]
☐ Expected response date: [DATE]
☐ External review deadline: [DATE] (typically 4 months after internal denial)

IMPORTANT REMINDERS

☐ Keep copies of everything you send
☐ Send via certified mail or other trackable method
☐ Note the date and method of delivery
☐ Calendar all deadlines
☐ Follow up if no response received by deadline
☐ Do not miss external review deadlines if internal appeal is denied
☐ Consider consulting an attorney if claim is substantial