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
100520-6
Plastic Surgery Outpatient Progress Note
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
100521-4
Podiatry Outpatient Progress Note
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
100522-2
Psychiatry Hospital Progress Note
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
100523-0
Psychology Outpatient Progress Note
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
100524-8
Pulmonary Outpatient Progress Note
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
100525-5
Radiation Oncology Outpatient Progress Note
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
100526-3
Radiology Outpatient Progress Note
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
100527-1
Recreational Therapy Outpatient Progress Note
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
100528-9
Reproductive Endocrinology and Infertility Outpatient Progress Note
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
100529-7
Research Outpatient Progress Note
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
10053-7
S wave duration in lead V2
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
100530-5
Rheumatology Outpatient Progress Note
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
100531-3
Sleep Medicine Outpatient Progress Note
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
100532-1
Social Worker Outpatient Progress Note
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
100533-9
Solid Organ Transplant Outpatient Progress Note
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
100534-7
Speech-Language Pathology Outpatient Progress Note
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
100535-4
Spinal Surgery Outpatient Progress Note
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
100536-2
Sports Medicine Outpatient Progress Note
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
100537-0
Surgery of the Hand Outpatient Progress Note
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
100538-8
Telehealth+Outpatient Progress Note
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
Page 30 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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