Enterprise HL7 / FHIR Terminology Engine

Universal Clinical Codes & Terminology Search

Search, verify, and inspect standardized LOINC, SNOMED CT, ICD-10-CM, RxNorm, and CPT clinical codes with native HL7 FHIR R4 resource mappings.

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Showing 20 of 112393 codes
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Code Value Display Description Code System & OID FHIR Resource Category Status Actions
100557-8
Cardiac Surgery Hospital Progress Note
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
100558-6
Cardiopulmonary Hospital Progress Note
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
100559-4
Child and Adolescent Psychiatry Hospital Progress Note
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
10056-0
S wave duration in lead V5
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
100560-2
Clinical Cardiac Electrophysiology Hospital Progress Note
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
100561-0
Clinical Genetics Hospital Progress Note
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
100562-8
Clinical Neurophysiology Hospital Progress Note
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
100563-6
Clinical Pathology Hospital Progress Note
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
100564-4
Colon and Rectal Surgery Hospital Progress Note
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
100565-1
Consultant Hospital Progress Note
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
100566-9
Dentistry Hospital Progress Note
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
100567-7
Dermatology Hospital Progress Note
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
100568-5
Developmental-Behavioral Pediatrics Hospital Progress Note
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
100569-3
Dialysis and Therapeutic Apheresis Hospital Progress Note
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
10057-8
S wave duration in lead V6
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
100570-1
Eating Disorders Hospital Progress Note
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
100571-9
Endocrinology Hospital Progress Note
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
100572-7
Family Medicine Hospital Progress Note
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
100573-5
Gastroenterology Hospital Progress Note
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
100574-3
General Medicine Hospital Progress Note
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
Page 32 of 5620
Healthcare Terminology & FHIR R4 Interoperability
Standardized coding guidelines governed by CodesForMD

In HL7 FHIR R4, discrete clinical findings and laboratory measurements are encapsulated inside Observation resources. Diagnostic terms and problem list entries are represented within Condition resources, while surgical and therapeutic acts map to Procedure. CodesForMD adheres to official US Core and International FHIR Implementation Guides.

An OID is an internationally standardized dotted-decimal identifier (e.g. 2.16.840.1.113883.6.1 for LOINC) registered with HL7 and ISO. OIDs ensure unambiguous identification of terminology authorities when exchanging clinical messages across heterogeneous EHR, LIS, and PACS systems.

Yes. You can visit our platform's administrative ingestion and export engine or contact our team to obtain batch files of standardized codes.
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