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
100575-0
Geriatric Medicine Hospital Progress Note
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
100576-8
Gynecologic Oncology Hospital Progress Note
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
100577-6
Gynecology Hospital Progress Note
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
100578-4
Healthcare Navigator Hospital Progress Note
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
100579-2
Heart Failure Hospital Progress Note
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
10058-6
S' wave amplitude in lead AVF
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
100580-0
Heart Failure+Transplant Cardiology Hospital Progress Note
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
100581-8
Hematology Hospital Progress Note
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
100582-6
Hematology+Medical Oncology Hospital Progress Note
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
100583-4
Hepatology Hospital Progress Note
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
100584-2
Immunology Hospital Progress Note
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
100585-9
Infectious Disease Hospital Progress Note
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
100586-7
Internal Medicine Hospital Progress Note
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
100587-5
Interventional Cardiology Hospital Progress Note
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
100588-3
Interventional Radiology Hospital Progress Note
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
100589-1
Hospital Mechanical Circulatory Support Progress Note
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
10059-4
S' wave amplitude in lead AVL
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
100590-9
Medical Aid in Dying Hospital Progress Note
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
100591-7
Mental Health Hospital Progress Note
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
100592-5
Multi-Specialty Program Hospital Progress Note
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
Page 33 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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