Top Reasons Insurance Claims Get Denied and How to Fix Them

Editor: Diksha Yadav on Jun 09,2025

Insurance gives you comfort—until a claim has been denied. Whether your insurance is for health, auto, home, or life, getting your claim denied can be a frustrating, slow, and financially draining experience. These denials are often not arbitrary—claims are rejected for common, avoidable mistakes, misunderstanding the policy rules, etc.

This comprehensive article examines the most common reasons for claims denial and offers ways to avoid them. It also provides a clear map for the insured to facilitate a faster, smoother approval process. We'll also provide claim denial tips, fix a rejected claim, and teach you how to read insurance exclusion clauses so you can file more intelligently and confidently. 

Understanding Insurance Claim Denials

An insurance claim denial happens when your insurer denies payment for an actual loss or a service you believe was covered under your policy. Reasons for the denial can vary from minor administrative errors to serious violations of the terms of your policy. 

The good news is that denials can usually be avoided in advance through proactive measures, such as thoroughly documenting your claims or losses and communicating as clearly with your insurer as possible.

1. Missing or Incomplete Paperwork

Why does it happen?

Missing documentation and forms are a prevalent reason insurance claims are denied. Insurance providers need specific proof unique to each claim, whether a repair estimate, medical invoice, police report, or hospital discharge summary. 

How to avoid it: 

  • Use a checklist when compiling your documents. 
  • Double-check every form to ensure no missing signatures, dates, or unclear information. 
  • Attach any required receipts, photos, bills, etc., in the correct format wherever necessary. 
  • Keep copies of every item submitted. 

Pro Tip: When in doubt, contact your insurer's claim specialists to confirm the complete list of items needed for the claim.

2. Failure to Disclose Relevant Information

Why does it happen?

If you intentionally or accidentally omit essential details, your insurer may reject your claim. For example, failing to mention a pre-existing condition for health insurance or past damage for home insurance can lead to issues.

How to avoid it:

  • Always disclose complete and accurate information during both policy purchase and claim filing
  • Don’t alter facts to “help” your case—this may be considered fraud
  • Include supporting statements from professionals (e.g., doctors, mechanics)

3. Policy Exclusions and Limitations

insurance agent showing policy contract details

Why does it happen?

Most insurance policies contain exclusion clauses—specific scenarios or items not covered. For example:

  • Flood damage may be excluded from standard home insurance
  • Health plans do not usually cover cosmetic procedures
  • Wear and tear isn't covered in auto insurance

How to avoid it:

  • Read your policy document carefully
  • Ask your agent to explain ambiguous exclusions
  • Consider purchasing add-on riders for special risks (like flood insurance or critical illness riders)

Pro Tip: Use your insurer’s FAQ section or visit trusted sources like Investopedia or Bankrate for policy-type comparisons.

4. Claim Filed After the Deadline

Why does it happen?

Most policies specify a timeframe within which a claim must be filed (often 24–72 hours for events like accidents or hospitalization). Filing late may be seen as a red flag.

How to avoid it:

  • Know your policy’s claim notification window
  • Inform your insurer immediately after a qualifying event
  • Even if all documents aren’t ready, lodge a basic report and update it later

Example: If your car is stolen, file a police report and notify the insurer the same day, even if you’re missing some paperwork.

5. Non-Payment of Premiums

Why does it happen?

If premiums are unpaid, your policy becomes inactive or lapses. Any claims made during the lapse period are likely to be denied.

How to avoid it:

  • Set auto-payment reminders or link your account for automatic deductions
  • Check policy renewal dates annually
  • Keep proof of payment (bank statements or confirmation emails)

6. Lack of Pre-Authorization (Especially for Health Claims)

Why does it happen?

Many medical procedures or hospital admissions require prior approval from the insurer. Skipping this step can result in claim rejection, even if the treatment is otherwise covered.

How to avoid it:

  • Contact your insurer before non-emergency medical services
  • Use in-network hospitals that can assist with pre-authorization
  • Retain emails or written confirmation of the approval

7. Services or Damages Not Covered by the Policy

Why does it happen?

Not every service or item is covered. For example:

  • Home insurance might not cover mold remediation
  • Auto insurance may exclude repairs done at unauthorized garages
  • Travel insurance may not cover cancellations due to visa issues

How to avoid it:

  • Read and understand your coverage inclusions and exclusions
  • Clarify coverage before incurring significant expenses
  • Choose a policy that suits your specific needs (e.g., international travel vs. domestic only)

8. Incorrect Claim Type or Policy Mismatch

Why does it happen?

Submitting a claim under the wrong policy or reason leads to denial. For example, trying to claim health insurance for dental cosmetic work or using term life for funeral costs not covered under that policy.

How to avoid it:

  • Match the claim type to the correct policy
  • Ask your agent for guidance if you hold multiple policies
  • Label and store your policy documents separately for easy reference

9. Fraudulent Claims or Misrepresentation

Why does it happen?

Intentionally inflated claims or falsified information will result in immediate denial and possible legal action. Insurers now use AI tools to detect discrepancies quickly.

How to avoid it:

  • Stay honest about circumstances and costs
  • Avoid altering documents or forging estimates
  • Do not exaggerate losses or damages

Fixing Rejected Claims:

If your claim was denied due to suspected misrepresentation, but you believe it was genuine:

  • File an appeal with your insurer’s grievance cell
  • Provide additional evidence or witness statements
  • Escalate to an ombudsperson if needed

10. Poor Communication During the Claim Process

Why does it happen?

Delays in answering queries, missing calls from adjusters, or failure to follow up can lead to claim abandonment or denial.

How to avoid it:

  • Stay responsive and reachable via phone or email
  • Keep a record of all communication
  • Regularly track your claim status online or through the app

What to Do If Your Claim Is Denied

Even after precautions, you may face rejection. Here’s how to address it:

Step 1: Review the Rejection Letter

Understand the reason cited—look for terms like

  • “Insufficient documentation”
  • “Non-covered item”
  • “Claim filed after deadline”

Step 2: Correct the Mistake

Resubmit with the correct or missing documents if it's a paperwork issue.

Step 3: Contact Customer Support

Could you speak with a claims officer for a detailed explanation and suggestions on the next steps?

Step 4: File an Appeal or Grievance

Submit an official appeal with new evidence or documents. Include:

  • Claim reference number
  • Summary of your case
  • Supporting proof

Step 5: Escalate If Necessary

If your appeal fails:

  • Contact the insurance ombudsman or regulatory body (like IRDAI in India or NAIC in the U.S.)
  • complain about consumer protection forums

How to Strengthen Future Claims

  • Take time to understand policy exclusions before signing
  • Use in-network services for health or auto repairs
  • Maintain organized digital records of payments, invoices, and policy documents
  • Ask for help when needed—insurers often provide claim assistants or customer support reps

Bonus Tips to Prevent Claim Disputes

  • Take photos and videos of any damages or assets before and after events
  • Retain receipts for large purchases or upgrades (e.g., electronics, home renovations)
  • Avoid delaying medical or repair work—some insurers require prompt action
  • Maintain regular check-ins with your insurance agent

Final Thoughts

Insurance claims don't have to be very frustrating. By being informed, prepared, and proactive, you can limit your risk of rejection. Understanding the usual points of insurance claim denial and how to avoid them is the best way to control your protection plan. 

From missing paperwork issues to insurance application exclusion clauses, manageable surprises exist with the proper preparation. Keep informed, fill out the paperwork correctly, and follow up, and you will improve your chances of approval and build a more strategic, safer insurance plan.


This content was created by AI