HomeBlogBlogHow to File Insurance Complaint with NAICOM Nigeria
March 1, 2026
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ClaimBack Editorial Team
Insurance appeal specialists · Regulatory research team · How we verify accuracy

How to File Insurance Complaint with NAICOM Nigeria

Learn how to file an insurance complaint with NAICOM Nigeria. Covers the process, timeline, types of complaints, and escalation beyond NAICOM.

The National Insurance Commission (NAICOM) is Nigeria's apex insurance regulator. Whether your claim was denied by a life insurer, a general insurer, or an HMO operating outside the NHIA framework, NAICOM has the authority to investigate your complaint, mediate disputes, and compel insurers to comply with Nigerian insurance law. This guide walks you through the complaint process from start to finish.

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What NAICOM Does

NAICOM (naicom.gov.ng) was established under the National Insurance Commission Act and is responsible for:

  • Licensing all insurance companies and intermediaries operating in Nigeria
  • Supervising and regulating the insurance industry
  • Protecting insurance policyholders and claimants
  • Receiving consumer complaints and facilitating dispute resolution
  • Sanctioning insurers that violate Nigerian insurance law or regulatory standards

NAICOM handles complaints involving all lines of insurance — health, life, motor, marine, property, travel, and professional indemnity. For health insurance specifically, the NHIA may be more appropriate if your dispute involves an NHIA-accredited HMO. However, for private health insurance products issued by registered insurance companies (rather than HMOs), NAICOM is the right body.

Types of Complaints NAICOM Handles

NAICOM accepts consumer complaints including:

  • Claim denial or partial payment by an insurer
  • Unreasonable delay in claim processing
  • Cancellation of a policy without valid grounds
  • Misrepresentation of policy terms by an insurer or broker
  • Failure to issue a policy after premium payment
  • Premium disputes
  • Unfair or deceptive practices by insurers or agents
  • Failure to honor surrender values on life policies
  • Disputes over settlement amounts for property or motor claims

Before You File with NAICOM

NAICOM expects you to have attempted to resolve the dispute directly with your insurer first. Before escalating, make sure you have:

  1. Submitted a formal written complaint to your insurer's complaints or customer service department
  2. Allowed at least 30 days for a response (some insurers respond faster, some slower)
  3. Escalated within the insurer to a senior level if the initial response was unsatisfactory
  4. Kept copies of all communications and the insurer's written response or documented non-response

Documents to Prepare

Before filing with NAICOM, gather:

  • Your insurance policy document
  • Your claim form (the one you submitted to the insurer)
  • The denial letter or rejection notice from the insurer
  • Your internal complaint letter to the insurer and their response
  • All supporting documents for the claim: medical records, police reports, receipts, photographs, assessment reports — whatever is relevant to your specific claim type
  • Your identification (national ID, international passport, or driver's license)
  • Payment receipts showing your premiums are up to date

How to File a NAICOM Complaint

Option 1 — Online complaint portal. Visit naicom.gov.ng and navigate to the consumer complaints section. Fill out the online complaint form and upload your supporting documents. This is the fastest way to initiate the process.

Option 2 — In person at NAICOM headquarters. NAICOM headquarters is located in Abuja. You can walk in during business hours and file your complaint at the Consumer Protection Directorate. Bring originals and copies of all documents.

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Option 3 — NAICOM zonal offices. NAICOM maintains zonal offices across Nigeria including in Lagos, Port Harcourt, and Kano. You can file your complaint at the zonal office closest to you.

Option 4 — Written letter. Address a formal complaint letter to the Commissioner for Insurance, NAICOM headquarters, Abuja. Send by registered post with delivery confirmation.

What to Include in Your Complaint

Your complaint should contain:

  1. Your full name, address, phone number, and email
  2. Your policy number and insurer's name
  3. The type of insurance (health, motor, life, etc.)
  4. A chronological account of what happened: the claim you filed, when you filed it, what the insurer decided, and how they communicated it
  5. The specific reason for denial as stated by the insurer
  6. Your reason for disputing the decision
  7. The resolution you are seeking (payment of the claim, reconsideration, etc.)

Keep the tone professional and the account factual.

What Happens After You File

  1. Acknowledgement. NAICOM should acknowledge your complaint and assign it a reference number. Keep this for follow-up.
  2. Investigation. NAICOM contacts your insurer requesting their explanation and the relevant policy documentation.
  3. Response from insurer. The insurer is given an opportunity to provide their side.
  4. Mediation. NAICOM may facilitate direct mediation between you and the insurer to reach a negotiated resolution.
  5. Determination. If mediation fails, NAICOM may issue a determination directing the insurer to act in a certain way.
  6. Sanctions. NAICOM can fine, suspend, or revoke the license of insurers that repeatedly violate consumer rights.

The process from filing to resolution typically takes 30 to 90 days depending on complexity. More complex disputes may take longer.

Timeline Expectations

  • Initial acknowledgement: 5 to 10 business days
  • Insurer response requested: within 21 days of complaint registration
  • NAICOM determination: varies; typically 30 to 90 days from filing

If NAICOM Cannot Resolve Your Complaint

If the NAICOM mediation process does not produce a satisfactory outcome, your remaining options include:

  • Consumer Protection Council (CPC) — for unfair commercial practices
  • National Industrial Court — if the dispute involves employment-related insurance
  • Federal High Court — for contractual insurance disputes
  • Arbitration — if your policy contains an arbitration clause

Tips for a Stronger NAICOM Complaint

  • Submit everything in writing — do not rely on phone calls
  • Attach the actual denial letter rather than summarizing it
  • Include the specific policy provision you believe was misapplied
  • Be specific about the monetary amount in dispute
  • Follow up every 2 to 3 weeks if you have not received an update

NAICOM has real authority over Nigerian insurers. A well-documented complaint filed through the proper channel is often enough to prompt an insurer to reverse a denial rather than face regulatory scrutiny.

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