TOPIC
Interoperability
17 entries across the knowledge base
Introduction to FHIR R4 — Video OverviewA foundational video walkthrough of FHIR R4: core resources, RESTful interactions, and how the standard powers modern health data exchange including ABDM in India.video · 12 min · foundationX12 and NCPDPThe EDI standards that move American healthcare's money and prescriptions. Positional, terse, decades old — and still carrying more clinical-financial traffic daily than FHIR has moved in its lifetime.article · 8 min · practitionerWhat FHIR isThe modern standard for exchanging health data — resources, a REST API and profiles — and why it became the lingua franca of interoperability.article · 8 min · foundationUS Core & India (NRCeS) profilesTwo national FHIR rulebooks side by side — what each mandates, and why the same patient record looks different in Boston and Bengaluru.reference · 10 min · practitionerSMART on FHIR & app launchOAuth2 dressed for healthcare: how a third-party app launches inside an EHR, asks for scoped access, and reads FHIR with the user's blessing.article · 9 min · expertopenEHRModel the clinic once, store forever: archetype-based records where clinical models live outside the software.concept · 7 min · practitionerIHE profiles — XDS, PIX/PDQIHE doesn't write standards; it writes recipes for using them. The layer that answers 'we both support HL7, so why doesn't it work?' — and the reason regional exchanges function at all.article · 7 min · practitionerHL7 v2 → FHIR: the mental modelPipes and segments vs. resources and references — the one mapping mindset that makes every v2-to-FHIR project make sense.interactive · 12 min · foundationHL7 CDA and C-CDAThe document standard between v2 messages and FHIR resources: an XML clinical document that is both human-readable and machine-processable — and the compromise at its heart is the whole lesson.article · 7 min · practitionerResources, profiles & referencesFHIR's grammar in three ideas: resources are the nouns, references are the joins, profiles are the local rules.concept · 8 min · practitionerDICOMThe standard that runs medical imaging end to end — file format, network protocol, and workflow in one.concept · 7 min · foundationCDS Hooks & decision supportThe EHR taps your service on the shoulder mid-workflow — your service answers with cards: suggestions, warnings, links, even a SMART app to open.article · 10 min · expertBulk Data & SubscriptionsFHIR's REST API is built for one patient at a time. Bulk Data moves a population; Subscriptions push instead of poll. Two answers to the two questions the basic API can't handle.article · 7 min · practitioner
UHI — the Unified Health InterfaceUPI's open-network idea applied to care: any patient app can discover and book any provider's service, because discovery is a public protocol rather than a private platform.article · 7 min · practitionerHIE-CM — the consent managerThe heart of ABDM: no record moves without a time-bound, purpose-specific consent artefact. How the HIP → HIU flow actually works, and why consent is architecture here rather than a checkbox.article · 8 min · practitionerABDM & ABHA — India's health stackThe Ayushman Bharat Digital Mission: a federated, consent-driven national health-data network, and ABHA — the health ID that anchors a citizen's records.article · 8 min · foundation