Whether you are seeking to expand the standard with new LOINC concepts, navigating a complex integration, or just beginning to explore how standardized terminology can transform your data exchange, we are here to support you.
LOINC is the global language for health measurements, and our mission is to keep this vital resource open, accurate, and evolving. Use the links below to navigate our ecosystem—from technical resources to direct ways to partner with us in securing the future of health data standards.
How can we help?
- Submit a Request for New Codes – Need a LOINC code that doesn’t exist yet? Our submission portal is the direct line to expanding the standard for your specific clinical or laboratory needs. If you have a big batch of concepts, contact us for the best approach.
- Contact Our Experts – Have a specific question about a project or a collaborative idea? Our team is ready to help you find the right path forward.
- Access Documentation & Guides – Explore implementation manuals, technical best practices, and the Knowledge Base to master LOINC use.
- Latest Downloads – Get the most recent version of the LOINC database and accessory files.
- LOINC APIs – Use our APIs, including the LOINC Terminology Service using HL7® FHIR®, to directly integrate LOINC.
- Invest in the Standard – LOINC is a global public good that thrives through the support of the organizations that rely on it. Learn how your funding or partnership helps us maintain and expand this essential resource for the entire Health IT community.