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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Code Value Display Description Code System & OID FHIR Resource Category Status Actions
100304-5
Flights climbed [#] Reporting Period
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
100305-2
IDH1 gene exon 4 targeted mutation analysis [Presence] in Blood or Marrow by Molecular genetics method
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
100306-0
IDH2 gene exon 4 targeted mutation analysis [Presence] in Blood or Marrow by Molecular genetics method
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
100307-8
Behavioral screening elder mistreatment
LOINC
2.16.840.1.113883.6.1
Order Laboratory Active
100308-6
Need help getting to essential places
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
100309-4
Activity support person
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
10031-3
R' wave duration in lead V4
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
100310-2
Reliability of support person
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
100311-0
Need help to make sure there is enough food, medicines or any other things needed in house
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
100312-8
Person or persons that makes sure there is enough food, medicines or any other things needed in house
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
100313-6
Need help with household things such as cook meals, help feed, or provide correct medicines each day
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
100314-4
Need help with house cleaning or yard work
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
100315-1
Need help getting out of bed, showered, or dressed
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
100316-9
Need help to make sure bills get paid
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
100317-7
Relationship of usual support person for daily activities
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
100318-5
Have help with finances AndOr financial decisions
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
100319-3
Relationship of financial support person
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
10032-1
R' wave duration in lead V5
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
100320-1
Financial support person usually asks for permission before making decisions
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
100321-9
Financial support person usually makes good decisions about finances
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
Page 18 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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