BLOCKCHAIN AND DISTRIBUTED LEDGER TECHNOLOGY IN MODERNIZING INSURANCE SYSTEMS: ENHANCING TRANSPARENCY AND REDUCING FRAUD

Authors

  • Padmaja Dhanekulla NTT Data, USA Author

Keywords:

Blockchain/DLT (Distributed Ledger Technology), Insurance Digital Transformation, Smart Contracts, Claims Processing Automation, Regulatory Compliance

Abstract

This article examines the transformative impact of blockchain and Distributed Ledger Technology (DLT) on the insurance industry, analyzing their potential to address longstanding challenges in transparency, efficiency, and fraud prevention. Drawing from extensive industry research and market analysis, we explore how these technologies revolutionize core insurance processes, from policy administration to claims processing. The article reveals significant improvements, including a 25-30% reduction in claims expenses, a 40-70% decrease in processing times, and potential industry-wide cost savings of $5-10 billion through automated verification. Our analysis encompasses technical implementation challenges, regulatory considerations, and future perspectives, demonstrating how blockchain-enabled smart contracts, automated underwriting, and real-time risk assessment reshape traditional insurance models while enhancing customer experience and operational efficiency.

References

Federal Bureau of Investigation, "Insurance Fraud Overview," Financial Crimes Report, 2023. [Online]. Available: https://www.fbi.gov/stats-services/publications/insurance-fraud

PwC, "Time for trust: The trillion-dollar reason to rethink blockchain," Global Blockchain Survey, 2020. [Online]. Available: https://www.pwc.com.cy/en/issues/assets/blockchain-time-for-trust.pdf

Capgemini, "World Insurance Report 2025," 2024. [Online]. Available: https://www.capgemini.com/wp-content/uploads/2024/10/WLIR_2025_Final_web-lock.pdf

McKinsey & Company, "Blockchain in Insurance: Opportunity or Threat?" McKinsey & Company Financial Services Report, 2023. [Online]. Available: https://www.mckinsey.com/~/media/McKinsey/Industries/Financial%20Services/Our%20Insights/Blockchain%20in%20insurance%20opportunity%20or%20threat/Blockchain-in-insurance-opportunity-or-threat.pdf

Deloitte, "Blockchain in Insurance: Use Cases and Implementation Strategies," Deloitte Canada Financial Services, 2024. [Online]. Available: https://www2.deloitte.com/ca/en/pages/financial-services/articles/blockchain-in-insurance.html

World Economic Forum, "Building Value with Blockchain Technology: How to Evaluate Blockchain's Benefits," WEF White Paper in collaboration with Accenture, 2024. [Online]. Available: https://www3.weforum.org/docs/WEF_Building_Value_with_Blockchain.pdf

McKinsey & Company, "Claims in the Digital Age: How to Get Started in Advanced Analytics and Automation," McKinsey Insurance Practice, 2024. [Online]. Available: https://www.mckinsey.com/industries/financial-services/our-insights/claims-in-the-digital-age

Capgemini, "Redefining Claims Processing in a Connected World," Capgemini Research Institute, 2024. [Online]. Available: https://www.capgemini.com/insights/research-library/redefining-claims-processing-in-a-connected-world/

Deloitte, "2024 Insurance Industry Outlook: Accelerating transformation in changing times," Deloitte China Financial Services Industry, 2024. [Online]. Available: https://www2.deloitte.com/content/dam/Deloitte/cn/Documents/financial-services/deloite-cn-fsi-2024-insurance-outlook-en-231206.pdf

KPMG, "Digital Transformation in Insurance: A People-Centric Approach," KPMG China Insurance Report, 2024. [Online]. Available: https://assets.kpmg.com/content/dam/kpmg/cn/pdf/en/2024/02/digital-transformation-in-insurance-a-people-centric-approach.pdf

Deloitte, "2025 global insurance outlook: Evolving industry operating models to build the future of insurance," Deloitte Financial Services, 2024. [Online]. Available: https://www2.deloitte.com/us/en/insights/industry/financial-services/financial-services-industry-outlooks/insurance-industry-outlook.html

BlackRock, "2024 Global Insurance Report: Technology and Investment Trends," BlackRock Investment Institute, 2024. [Online]. Available: https://www.blackrock.com/institutions/en-us/literature/market-commentary/2024-global-insurance-report.pdf

PwC, "Insurance in 2025: Evolution or Revolution," PwC Financial Services, 2024. [Online]. Available: https://www.pwc.com/gx/en/industries/financial-services/publications/financial-services-in-2025/insurance-in-2025.html

McKinsey & Company, "Insurance 2030: The Impact of AI on the Future of Insurance," McKinsey Financial Services Insights, 2024. [Online]. Available: https://www.mckinsey.com/industries/financial-services/our-insights/insurance-2030-the-impact-of-ai-on-the-future-of-insurance

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Published

2024-11-11

How to Cite

Padmaja Dhanekulla. (2024). BLOCKCHAIN AND DISTRIBUTED LEDGER TECHNOLOGY IN MODERNIZING INSURANCE SYSTEMS: ENHANCING TRANSPARENCY AND REDUCING FRAUD. INTERNATIONAL JOURNAL OF COMPUTER ENGINEERING AND TECHNOLOGY (IJCET), 15(6), 275-290. https://mylib.in/index.php/IJCET/article/view/IJCET_15_06_023