HL7 FHIR in India: Implementation & Challenges
- The challenge of accessing a complete medical history across different healthcare providers is a common issue.
- HL7 FHIR (Fast Healthcare Interoperability Resources) offers a solution by enabling healthcare organizations to exchange data with external parties efficiently.
- Adopting FHIR for healthcare data exchange in India presents several advantages:
Discover how HL7 FHIR is transforming healthcare data exchange in India. This article dives into teh crucial role of HL7 FHIR in modernizing healthcare, streamlining the sharing of vital medical information, and enhancing interoperability across different systems. Learn about the benefits of implementing FHIR in India, explore the essential elements of FHIR profiling, and see how the government of India is involved. News Directory 3 explains the cost-effectiveness, open-source advantages, and mobile-friendly features that make FHIR so valuable. Explore the strategies needed to overcome challenges with the aim of improving healthcare data exchange. Discover what’s next in the evolution of healthcare data exchange.
Making HL7 FHIR Work for Healthcare Data exchange in India
Updated June 20,2025
The challenge of accessing a complete medical history across different healthcare providers is a common issue. A doctor’s inability to view a patient’s records from other hospitals highlights the fragmented nature of electronic health records. This fragmentation occurs as people relocate and change healthcare facilities, leading to incomplete medical histories.
HL7 FHIR (Fast Healthcare Interoperability Resources) offers a solution by enabling healthcare organizations to exchange data with external parties efficiently. FHIR utilizes standard web RESTful APIs for structured healthcare data exchange,simplifying the process with web server hosting.
Adopting FHIR for healthcare data exchange in India presents several advantages:
- Cost-Effective: FHIR standard is free to use.
- Easy Implementation: FHIR leverages common web standards,making it accessible to web developers.
- Open Source: Multiple open-source implementations are available with community support.
- Mobile-Friendly: FHIR supports web technologies for healthcare apps on the internet, cloud, and mobile devices.
- adaptable: FHIR can be extended and adapted to meet local requirements.
- Stable Standard: FHIR is actively adopted worldwide.
- Government Support: FHIR is listed in the National Digital Health Blueprint (NDHB) 2019.
To ensure interoperability when implementing FHIR,systems must agree on data content and allowed operations. FHIR profiling establishes this consensus,defining content rules and expected data. Adaptations specify which resource elements and API features are used, along with terminology and mapping to local requirements.
National FHIR initiatives typically begin with profiling at the national level, adapting the FHIR specification to meet specific country requirements. This involves community building, human capital development, stakeholder support, and establishing tooling and infrastructure.
Profiling involves:
Use Case selection
Definition of behaviors & data models required
Mapping of resources & creation of profiles
Implementation in products
Testing to validate & refine as required, demonstrate maturity and then finally publish a stable version
National profiles serve as a foundation for further adaptations at regional and specialized domain levels. States may adapt national profiles to suit local regulations, while domains like mental health and cardiology may require different data elements. This layering of FHIR profiles necessitates a robust governance infrastructure due to the likely proliferation of profiles, as illustrated in the following picture.
What’s next
Efforts are underway to tailor FHIR for India, seeking feedback and support to advance its implementation.