Lantern: Lighting the Way on FHIR Implementation

The ONC Cures Act Final Rule (Cures Rule) supports patients’ and providers’ access to electronic health information through Health Level Seven (HL7®) Fast Healthcare Interoperability Resources (FHIR®) application programming interfaces (APIs). To ensure that secure, standardized FHIR APIs certified through the ONC Health IT Certification Program can be accessed and used “without special effort,” the Cures Rule included a requirement to ensure that app developers could readily lookup the service base URLs (i.e., “FHIR endpoints”) associated with enabling patient access. These FHIR endpoints make it possible for an app to “know where to go” to help a patient request their health information.