Enhancing healthcare data interoperability with blockchain for compliance automation

Patel, Darshan Prakash (2025) Enhancing healthcare data interoperability with blockchain for compliance automation. World Journal of Advanced Research and Reviews, 26 (1). pp. 2744-2751. ISSN 2581-9615

This article examines how blockchain technology can revolutionize healthcare data management through enhanced interoperability and automated compliance mechanisms. Healthcare organizations currently face critical challenges with data fragmentation, regulatory adherence, and security vulnerabilities that blockchain architecture addresses through its fundamental characteristics. The decentralized framework creates a secure environment where healthcare stakeholders can exchange information with confidence while maintaining strict privacy controls. Key blockchain components—distributed ledgers, consensus mechanisms, smart contracts, and cryptographic validation—work in concert to enable real-time compliance monitoring, automated audit documentation, and tamper-proof record-keeping. Permissioned blockchain networks prove particularly valuable in healthcare contexts, providing the governance structures necessary for sensitive health information while delivering performance suitable for clinical environments. Implementation case studies reveal tangible benefits including reduced administrative burden, fewer compliance violations, improved data integrity, and faster information exchange between institutions. While healthcare organizations must navigate implementation hurdles such as technical complexity and regulatory uncertainty, the technology demonstrates promising return on investment and positions healthcare providers to meet evolving interoperability standards while strengthening their security posture and compliance capabilities.