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US Core 6.1.0 profiles (FHIR R4)

US Core 6.1.0 is an HL7 FHIR R4 Implementation Guide. This page indexes the 49 resource profiles the Pidgeon engine loads from the fhir-us-core-6.0 package for profile validation and conform runs.

Implementation GuideUS Core 6.1.0
Data packagefhir-us-core-6.0
Canonical basehttp://hl7.org/fhir/us/core/StructureDefinition/
Profiles indexed49

Example

pidgeon data install fhir-us-core-6.0
pidgeon conform --endpoint https://your-fhir-base/fhir --ig us-core-6.0 --ci

The conform run walks the live endpoint and grades sampled resources against the installed US Core profiles. A failed report exits non-zero; --ci also fails the run on must-support gaps (MUSTSUPPORT-*) and stub-profile fallbacks (CONFORM_STUB_PROFILE).

Validation context

  • strict If the fhir-us-core-6.0 package is not installed, validation falls back to an embedded subset stub and the report is flagged CONFORM_STUB_PROFILE; under --ci that warning fails the run.(CONFORM_STUB_PROFILE)

This answer, in your terminal

pidgeon data install fhir-us-core-6.0

Wire it into your AI agent:

claude mcp add pidgeon -- npx -y @pidgeonhealth/mcp

Download Post free to browse this reference with generation attached.

FHIR® R4 © Health Level Seven International. FHIR R4 specification content is used under its CC0 license; this page is a derivative work and is not endorsed by HL7 International.

HL7® and FHIR® are registered trademarks of Health Level Seven International.

Published by Pattern Engine LLC (Pidgeon Health).

Rendered from the same machine-readable definitions the Pidgeon engine validates against. Exported from the installed fhir-us-core-6.0 package (6.1.0, CC0) through the Pidgeon engine's profile loader.