Top 7 Reasons Why Insurance Claims Get Rejected
Learn the most common reasons for insurance claim rejections and how to avoid them to protect your family

Key Takeaways
- Most claim rejections are due to non-disclosure or incomplete information
- Understanding policy exclusions can prevent unexpected rejections
- Proper documentation and timely intimation are crucial for claim approval
According to IRDAI data, approximately 4-5% of health insurance claims and 2-3% of life insurance claims are rejected every year. Understanding why claims get rejected can help you avoid these pitfalls and ensure your family is protected when they need it most.
Non-Disclosure of Pre-Existing Conditions
The #1 reason for claim rejection. Hiding your medical history during policy purchase almost always leads to claim denial.
Example: Rahul didn't disclose his diabetes during policy purchase. His kidney failure claim (a diabetes complication) was rejected even 3 years later.
✓ Solution: Always disclose ALL known health conditions, even minor ones.
Policy Still in Waiting Period
All policies have waiting periods – initial 30 days, 2-year specific disease, and 2-4 year pre-existing disease waiting periods.
Example: Priya filed a hernia surgery claim just 6 months after buying her policy. It was rejected because hernia has a 2-year waiting period.
✓ Solution: Understand all waiting periods before buying. Buy insurance early.
Treatment Falls Under Exclusions
Every policy has a list of permanent exclusions – treatments that are never covered regardless of circumstances.
Common exclusions include:
- • Cosmetic/plastic surgery
- • Dental treatments
- • Spectacles/contact lenses
- • Infertility treatment
- • Self-inflicted injuries
- • War/nuclear events
✓ Solution: Read the exclusions list carefully before buying any policy.
Incomplete or Incorrect Documentation
Missing documents or incorrect information in claim forms can lead to delays or rejection.
Essential documents:
- • Original bills and receipts
- • Discharge summary
- • Doctor's prescription
- • Diagnostic reports
- • Policy document copy
✓ Solution: Keep all medical documents organized. Take photos of originals.
Policy Lapsed Due to Non-Payment
If your premium payment was due and not paid, your policy may have lapsed, making you ineligible for claims.
Grace periods:
- • Health insurance: Usually 15-30 days
- • Life insurance: Usually 30 days
✓ Solution: Set up auto-pay for premiums. Keep track of renewal dates.
Delay in Claim Intimation
Policies require you to intimate claims within a specific timeframe. Late intimation can result in rejection.
Typical timelines:
- • Cashless claim: 24-48 hours before hospitalization (planned)
- • Emergency: Within 24 hours of admission
- • Reimbursement: Within 15-30 days of discharge
✓ Solution: Contact the insurer immediately after hospitalization.
Hospitalization in Non-Network Hospital
While not a complete rejection, going to a non-network hospital can affect your claim amount significantly.
What can happen:
- • No cashless facility – must pay upfront
- • Some plans have higher co-pay for non-network
- • Longer reimbursement processing time
✓ Solution: Check network hospitals near you before buying a policy.
How to Avoid Claim Rejection
Disclose everything: Be completely honest about your health history during policy purchase
Read the policy: Understand exclusions, waiting periods, and claim procedures
Keep documents ready: Maintain organized records of all medical documents
Pay premiums on time: Set up auto-renewal to avoid policy lapse
Intimate claims promptly: Contact insurer immediately after hospitalization
What to Do If Your Claim is Rejected?
- Request a written explanation from the insurer for the rejection reason
- Check if the rejection is valid by reviewing your policy document
- File a grievance with the insurance company's grievance cell
- Escalate to the Insurance Ombudsman if not resolved within 30 days
- As a last resort, approach the Consumer Court or IRDAI
Need Help With a Rejected Claim?
Our experts can help you understand your policy and guide you through the dispute process
Disclaimer
Claim terms and conditions vary by insurer and policy. Always refer to your specific policy document for exact terms. This information is for educational purposes only and does not constitute legal or financial advice.

