Introduction
Compensation claims against insurance companies in Turkey are one of the most common legal issues in traffic accidents, vehicle damage cases, personal injury claims, permanent disability claims, wrongful death cases, medical treatment disputes, workplace accidents, professional liability cases, health insurance disputes and commercial risk insurance matters. Insurance companies play a central role in the compensation system because many losses are covered, wholly or partially, by compulsory or voluntary insurance policies.
In practice, many injured persons first deal with the insurance company rather than the person who directly caused the damage. For example, after a traffic accident, the victim may apply to the compulsory traffic insurer of the at-fault vehicle. After a workplace-related liability issue, the relevant employer’s liability insurer may become involved. In a medical malpractice case, the doctor’s or hospital’s professional liability insurance may be relevant. In a commercial loss, property insurance, transport insurance, fire insurance, machinery breakdown insurance or business interruption insurance may be examined.
However, insurance companies do not always pay the requested compensation immediately or fully. They may reject the claim, request additional documents, make a partial payment, dispute fault, challenge the amount of damage, rely on policy exclusions, argue that the limitation period has expired, or offer a settlement significantly below the real loss. For this reason, compensation claims against insurance companies in Turkey require careful legal preparation, strong evidence and a correct procedural strategy.
The most frequently used legal routes are written application to the insurer, negotiation, insurance arbitration before the Insurance Arbitration Commission, mediation where legally required, and litigation before the competent court. In traffic insurance disputes, the Insurance Arbitration Commission states that the applicant must first apply to the insurance company; if the company gives an unsatisfactory final response or fails to respond within 15 days for traffic insurance, the applicant may apply to the Commission with the relevant documents.
What Is an Insurance Compensation Claim in Turkey?
An insurance compensation claim is a legal demand made by an insured person, injured third party, beneficiary or policyholder against an insurance company for payment under an insurance policy. The claim may arise from compulsory insurance or voluntary insurance.
Compulsory insurance is required by law in certain areas. The most common example is compulsory motor vehicle liability insurance, commonly known as traffic insurance. Voluntary insurance includes policies such as comprehensive motor insurance, private health insurance, travel health insurance, professional liability insurance, workplace insurance, fire insurance, theft insurance, machinery breakdown insurance, cargo insurance and life insurance.
A compensation claim against an insurance company is not always the same as a claim against the person who caused the damage. The insurer’s liability is usually limited by the policy terms, policy limits, legal coverage, exclusions and applicable general conditions. Therefore, even where the actual damage is higher, the insurer may only be liable up to the policy limit. The remaining damage may need to be claimed from the driver, vehicle operator, employer, doctor, hospital, contractor, carrier or other responsible party.
Main Types of Insurance Compensation Claims in Turkey
Insurance compensation claims in Turkey may arise in many different areas. The most common categories include traffic insurance claims, vehicle damage and value loss claims, permanent disability and bodily injury claims, wrongful death and loss of support claims, health insurance disputes, professional liability insurance claims, workplace and employer liability claims, property insurance claims and commercial insurance disputes.
Traffic insurance claims are the most common. They may include vehicle repair costs, vehicle depreciation, bodily injury compensation, temporary incapacity, permanent disability, treatment expenses, caregiver expenses and loss of support compensation after death. The Turkish insurance regulator, SEDDK, announced on 12 June 2026 that the Traffic Insurance General Conditions were renewed and that value loss compensation would be calculated and paid together with material damage without requiring an additional separate application.
Health insurance disputes may involve rejection of treatment costs, denial of surgery expenses, refusal to cover hospitalization, policy exclusions, pre-existing disease arguments, waiting periods or disagreement over medical necessity.
Professional liability insurance claims may arise from doctors, lawyers, architects, engineers, auditors, insurance brokers, financial professionals or other professionals whose errors cause harm to clients or third parties.
Commercial insurance disputes may involve fire, flood, theft, business interruption, cargo damage, construction risks, machinery breakdown or liability arising from commercial operations.
Traffic Insurance Compensation Claims
Traffic insurance compensation claims are among the most important insurance disputes in Turkey. When a traffic accident occurs, the injured party may seek compensation from the compulsory traffic insurer of the responsible vehicle. Depending on the case, the claim may include property damage, vehicle depreciation, bodily injury, disability compensation, caregiver expenses, loss of support compensation and certain treatment-related losses.
The procedure is important. A victim should not directly file a lawsuit or arbitration application without considering the prior application requirement. The Insurance Arbitration Commission explains that, before applying to the Commission, the claimant must first submit a written application to the relevant insurance company. If the company’s final response is insufficient, or if no written response is received within 15 days in traffic insurance disputes, the claimant may apply to the Commission.
The application should be prepared with complete documents. In a vehicle damage claim, the file should include accident report, photographs, vehicle registration, repair invoices, expert reports and bank information. In bodily injury claims, medical records, disability reports, hospital documents, income records and accident reports are crucial. In death cases, death certificate, family registry documents, income evidence and proof of dependency are required.
Vehicle Damage and Value Loss Claims
Vehicle damage claims usually include repair costs and, where applicable, vehicle depreciation. A repaired vehicle may still lose market value because of its accident history. This is known as loss of vehicle value or vehicle depreciation.
SEDDK’s 12 June 2026 announcement is important for vehicle value loss claims. The regulator stated that the separate application requirement for value loss compensation in traffic insurance was removed, and that value loss compensation would be calculated and paid together with material damage. The announcement also refers to standardization of value loss calculation methods, expert reports and smart expert assignment.
SEDDK later announced on 29 June 2026 additional measures against illegal damage-follow-up structures. The announcement states that recent reforms included standardizing expert calculations, moving toward smart expert assignment and calculating value loss compensation together with material damage without an additional application requirement. It also states that new measures were introduced against unlawful damage intermediary activities and that an “Ortak Hasar İhbar Merkezi” was planned.
These developments show that vehicle damage and value loss claims are a dynamic area of Turkish insurance law. Claimants should still carefully review whether the insurer’s calculation truly reflects the real loss. If the insurer’s payment is insufficient, arbitration or litigation may still be necessary.
Bodily Injury Claims Against Insurance Companies
Bodily injury claims against insurance companies may arise from traffic accidents, workplace accidents, professional negligence or liability-covered events. In traffic accident cases, the injured person may claim temporary incapacity, permanent disability, treatment-related losses, caregiver expenses and loss of income, depending on the policy coverage and legal framework.
The SEDDK announcement dated 12 June 2026 also states that, in line with judicial decisions, permanent disability and temporary incapacity compensation would be covered under the disability guarantee, while temporary and permanent caregiver expenses would be covered under the treatment expenses guarantee.
In bodily injury claims, medical evidence is decisive. The insurer may dispute whether the injury was caused by the accident, whether the disability rate is correct, whether the treatment was necessary, whether the claimant’s income is proven or whether the claimed amount exceeds policy limits. Therefore, the application should include complete medical documents, disability reports, hospital records, income documents and expert calculations where possible.
Wrongful Death and Loss of Support Claims
If an insured event causes death, the deceased person’s dependants may claim loss of support compensation from the relevant insurance company, especially in fatal traffic accident cases. Loss of support compensation is a material compensation claim filed by persons who lost the financial support of the deceased.
The insurer may dispute the deceased person’s income, the support relationship, the number of dependants, fault ratio, policy limit or calculation method. Therefore, the claim should be supported by family registry records, death certificate, accident report, income documents, employment records, tax records, bank statements and evidence showing dependency.
Moral damages are usually not covered by compulsory traffic insurance unless the relevant policy provides coverage. Therefore, relatives may need to claim moral damages directly from the responsible driver, vehicle operator, employer or other liable parties, depending on the facts.
Health Insurance Disputes in Turkey
Health insurance disputes may arise when a private health insurer refuses to pay hospital expenses, surgery costs, medication, diagnostic tests, intensive care expenses or other medical treatment costs. The insurer may rely on exclusions, waiting periods, pre-existing illness clauses, lack of medical necessity, non-contracted hospital rules or policy limits.
In these disputes, the policy wording is critical. The insured person should examine the policy, special conditions, general conditions, premium payment status, waiting periods and exclusions. Medical reports, hospital invoices, treatment notes, doctor opinions and correspondence with the insurer should be preserved.
Before applying to the Insurance Arbitration Commission, the insured person must first apply to the insurance company. The Commission’s guidance states that if the insurer gives an unsatisfactory final response, or if no written response is received within the relevant period, the applicant may apply to the Commission with supporting documents.
Professional Liability Insurance Claims
Professional liability insurance may cover damage caused by professional mistakes. Doctors, lawyers, architects, engineers, accountants, auditors, insurance brokers and other professionals may have professional liability policies.
For example, in a medical malpractice case, the patient may seek compensation from the doctor, hospital and, where applicable, the professional liability insurer. In an engineering error case, the affected party may examine whether the engineer’s professional liability policy covers the damage. In a construction defect case, professional liability and construction-related policies may need to be reviewed together.
These claims are often complex because the insurer may argue that the act falls outside policy coverage, that the professional did not notify the insurer in time, that the event occurred before the policy period, or that an exclusion applies. The claimant should therefore analyse both the professional fault and the insurance coverage.
Commercial Insurance Claims
Commercial insurance disputes may involve property damage, fire, theft, flood, machinery breakdown, cargo damage, business interruption, construction all-risk policies, marine insurance or liability policies. Companies may suffer large losses after insured events, and insurers may dispute the amount, cause of damage, policy coverage or compliance with notification obligations.
A commercial insurance claim should be prepared with technical evidence. This may include invoices, accounting records, stock records, expert reports, photographs, repair estimates, fire reports, police records, transportation documents, customs documents, warehouse records and business interruption calculations.
Commercial insurance disputes often require expert examination. The insurer may appoint a loss adjuster, but the insured party should not rely blindly on the insurer’s assessment. Independent expert opinions may be necessary, especially in high-value claims.
Written Application to the Insurance Company
The written application to the insurance company is one of the most important stages of the claim. It should clearly state the event, policy information, claimant identity, legal basis, requested compensation items, bank details and supporting documents.
The application should not be vague. If the claim concerns traffic accident value loss, repair costs, disability compensation or loss of support, each item should be clearly stated. If the claim concerns health insurance, the medical treatment and policy basis should be explained. If the claim concerns commercial loss, the damage calculation should be supported by documents.
The Insurance Arbitration Commission lists the documents generally required for an application, including the applicant’s identity document, proof of application fee, the insurer’s negative final response or proof that no response was received within 15 business days, or 15 days for traffic insurance, the written application sent to the insurer and other documents supporting the claim.
Insurance Arbitration Commission in Turkey
The Insurance Arbitration Commission is a specialized dispute resolution mechanism for insurance disputes. It is widely used because it may be faster and more practical than ordinary court litigation in many insurance cases.
Article 30 of the Insurance Law No. 5684 provides for the establishment of the Insurance Arbitration Commission for resolving disputes between persons benefiting from insurance contracts and the party assuming the risk. The provision also allows persons in dispute with member insurers to use arbitration even if there is no special arbitration clause in the insurance contract.
The Commission explains that applications are first reviewed by rapporteurs for procedural requirements, and if the file is suitable, it is referred to insurance arbitrators. According to the Commission’s explanation, the arbitrator or arbitral panel gives the final decision within four months, unless the parties expressly and in writing agree to extend the period.
Insurance arbitration can be effective in traffic accident claims, value loss disputes, health insurance disputes, life insurance disputes, property insurance claims and other policy-related compensation disputes. However, it is not always the best route. Complex cases involving multiple defendants, moral damages, damages exceeding policy limits or non-insurance parties may require court litigation.
Lawsuit Against an Insurance Company
If the insurance company refuses payment, makes an insufficient offer or disputes liability, the claimant may file a lawsuit before the competent court, provided that mandatory preliminary procedures are completed. The competent court depends on the type of dispute, parties and legal relationship.
Insurance disputes are often commercial in nature because insurance matters are regulated within commercial law. For commercial lawsuits involving monetary claims and compensation, Turkish Commercial Code Article 5/A may require mandatory mediation before filing a lawsuit. Therefore, in many insurance compensation lawsuits, mediation must be assessed before court proceedings.
If the claim arises from a traffic accident and is directed against the insurer, the prior written application requirement must also be considered. In practice, claimants should analyse both the insurance application requirement and possible mediation requirement before filing a lawsuit.
A lawsuit may be necessary where the insurer refuses payment, the claim exceeds policy limits, there are multiple responsible parties, the claimant also seeks moral damages from non-insurer defendants, or the dispute requires broader evidence collection than arbitration.
Insurance Arbitration or Court Case: Which Is Better?
The choice between insurance arbitration and a lawsuit depends on strategy. Arbitration may be faster and more specialized. It may be useful for traffic insurance claims, value loss disputes, permanent disability claims and certain health insurance disputes. However, arbitration may have limitations when the claim involves parties other than the insurer, moral damages, complex fault disputes or damages exceeding policy limits.
Court litigation may be preferable where the claimant wants to sue the driver, vehicle owner, employer, hospital, doctor, contractor or other responsible parties together with the insurer. A court case may also be suitable where extensive witness evidence, third-party liability analysis or complex commercial loss calculation is required.
The decision should not be made automatically. The lawyer should examine the policy, amount of damage, responsible parties, limitation periods, available evidence, urgency, expected expert report, arbitration thresholds and appeal possibilities.
Required Documents for Insurance Compensation Claims
Documents vary by claim type. However, some documents are commonly required in most insurance compensation claims.
For traffic accident property damage claims, the file should include the accident report, photographs, vehicle registration, insurance policy information, repair invoices, expert reports and bank details.
For vehicle value loss claims, additional documents may include repair records, expert reports, previous accident history, mileage information and market value evidence.
For bodily injury claims, medical reports, hospital records, disability reports, income documents, accident report and treatment documents are necessary.
For death claims, death certificate, family registry documents, income records, proof of support relationship and funeral expense documents should be included.
For health insurance disputes, the policy, hospital invoices, medical reports, doctor opinions, treatment records and insurer correspondence are important.
For commercial insurance claims, the policy, invoices, accounting records, expert reports, photographs, official reports and loss calculation documents are usually required.
Common Reasons Insurance Companies Reject Claims
Insurance companies may reject claims for many reasons. They may argue that the loss is not covered by the policy, that the event falls under an exclusion, that the insured failed to notify the insurer in time, that the premium was not paid, that the damage was not caused by the insured event, that the claimant lacks standing, that documents are incomplete, that the damage amount is exaggerated or that the claim is time-barred.
In traffic accident claims, insurers frequently dispute fault percentage, causal link, disability rate, income, value loss calculation or policy limits. In health insurance claims, they may rely on pre-existing disease clauses, waiting periods, treatment necessity or non-contracted institution rules. In commercial insurance claims, they may dispute the cause of damage, inventory records, repair costs or business interruption calculation.
A rejection letter should be analysed carefully. Sometimes the insurer’s position may be legally weak. Sometimes the claimant’s file may simply be incomplete. The next step should be chosen after examining the policy, documents and legal framework.
Partial Payment and Release Documents
Insurance companies may make partial payments and ask the claimant to sign a release or settlement document. This stage is risky. A claimant may lose the right to claim further compensation if the document is broadly worded and states that all claims are fully settled.
Before signing any release, the claimant should determine whether the payment covers all damage items. In a traffic accident, repair cost payment may not cover value loss, loss of use, disability, caregiver expenses or loss of support. In a health insurance dispute, payment of one invoice may not cover future treatment costs.
If the insurer makes a partial payment, the claimant should preserve the right to claim the balance unless a final settlement is intentionally accepted. Legal review is strongly recommended before signing any settlement or release.
Limitation Periods in Insurance Claims
Limitation periods depend on the type of insurance, legal basis, policy terms and underlying event. Traffic accident claims, health insurance claims, commercial insurance claims, life insurance claims and professional liability claims may be subject to different rules.
In traffic accident compensation claims, limitation may also be affected by whether the accident caused property damage, bodily injury or death and whether the act constitutes a criminal offence. In policy-based claims, the Insurance Law, Turkish Commercial Code and policy conditions may need to be examined.
Claimants should not wait. Delay may cause limitation problems, loss of evidence, deletion of camera footage, difficulty obtaining medical reports and weakening of expert calculation. Written application to the insurer, arbitration and litigation steps should be planned as early as possible.
Insurance Claims by Foreigners in Turkey
Foreigners can file compensation claims against insurance companies in Turkey if the insured event occurred in Turkey or the relevant insurance policy and jurisdiction connect the dispute to Turkey. This is common in traffic accidents involving foreign tourists, rental cars, medical treatment disputes, travel insurance, health insurance, transport damage and commercial insurance matters.
Foreigners may face additional procedural issues. The Insurance Arbitration Commission states that online applications are made through e-Devlet identity verification; foreign nationals can only make physical applications and must submit the application form and relevant documents physically to the Commission.
Foreign claimants may also need sworn translations, apostille-certified documents, passport copies, foreign medical records, foreign income documents and a power of attorney. If a lawyer applies on behalf of the claimant, the Commission explains that the power of attorney must include special authority for alternative dispute resolution or direct application to the Insurance Arbitration Commission under Article 74 of the Code of Civil Procedure.
Evidence Strategy in Insurance Disputes
Evidence is decisive in disputes against insurance companies. The claimant must prove the insured event, damage, causal link, policy coverage and amount of compensation.
In traffic accident files, accident reports, photographs, witness statements, camera footage, repair invoices and medical records are essential. In disability claims, the disability report and actuarial calculation are central. In death claims, income and dependency evidence are critical. In health insurance disputes, medical necessity must be shown through doctor reports and treatment documents. In commercial claims, accounting records and expert reports are usually decisive.
A strong insurance claim file should be prepared as if the dispute may later go to arbitration or court. The initial application to the insurer should be complete, clear and legally structured.
Common Mistakes in Insurance Compensation Claims
Common mistakes include filing arbitration without first applying to the insurer, submitting incomplete documents, accepting a low settlement, signing a broad release, missing limitation periods, failing to prove income, relying only on the insurer’s expert report, not objecting to incorrect calculations, confusing policy coverage with full tort liability and failing to include other responsible parties when damages exceed policy limits.
Another common mistake is assuming that the insurer is responsible for every type of damage. Insurance liability is limited by policy coverage and legal rules. If the insurer does not cover moral damages or damages exceeding the policy limit, the claimant may need to pursue other responsible parties separately.
Why Legal Representation Is Important
Insurance compensation claims in Turkey require legal and technical analysis. A lawyer can determine policy coverage, identify responsible parties, prepare the insurer application, collect evidence, calculate damages, evaluate settlement offers, file insurance arbitration, initiate mediation if required, file a lawsuit and enforce the final decision.
Legal representation is especially important in high-value traffic accidents, permanent disability claims, wrongful death cases, disputed value loss, health insurance rejections, commercial insurance losses, foreign claimant cases and disputes involving partial payment or release documents.
A well-prepared claim should not merely ask the insurer to pay. It should explain the event, policy, legal basis, damage items, evidence, calculation method and why the insurer’s liability is triggered.
Conclusion
Compensation claims against insurance companies in Turkey are an essential part of the legal compensation system. Insurance companies may be responsible for traffic accident damages, vehicle value loss, bodily injury compensation, loss of support, health expenses, professional liability losses, commercial damage and other insured risks.
The success of an insurance compensation claim depends on correct legal classification, complete documentation, timely written application, policy analysis, evidence strategy and proper procedural route. In many cases, the claimant must first apply to the insurer and then choose between insurance arbitration and court litigation.
Recent SEDDK developments in June 2026 show that traffic insurance procedures, especially vehicle value loss and damage handling, continue to evolve. The regulator announced that value loss compensation would be calculated together with material damage without an additional application requirement, and later introduced new measures against unlawful damage intermediary activities.
For Turkish citizens and foreigners alike, a properly prepared compensation claim against an insurance company in Turkey can significantly improve the chance of obtaining fair payment. Claimants should preserve evidence, avoid signing settlement documents without legal review, monitor limitation periods and seek professional legal assistance where the insurer rejects, delays or underpays the claim.
No Responses