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
99913-6
Bacilliform bacteria [#/area] in Urine sediment by Automated count
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99914-4
Bacilliform bacteria [#/volume] in Urine sediment by Automated count
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99915-1
Cocci bacteria [Presence] in Urine sediment by Automated
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99916-9
Cocci bacteria [#/area] in Urine sediment by Automated count
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99917-7
Cocci bacteria [#/volume] in Urine sediment by Automated count
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99918-5
Amorphous sediment [Presence] in Urine sediment by Automated
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99919-3
Amorphous sediment [#/area] in Urine sediment by Automated count
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
9992-9
R wave amplitude in lead V2
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99920-1
Amorphous sediment [#/volume] in Urine sediment by Automated count
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99921-9
Schistosoma haematobium [Presence] in Urine sediment by Computer assisted method
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99922-7
Schistosoma haematobium [#/area] in Urine sediment by Computer assisted method
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99923-5
Schistosoma haematobium [#/volume] in Urine sediment by Computer assisted method
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99924-3
Artifact [Presence] in Urine sediment by Computer assisted method
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99925-0
Artifact [#/volume] in Urine sediment by Computer assisted method
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99926-8
Erythrocytes [Presence] in Body fluid by Automated
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99927-6
Erythrocytes [#/area] in Body fluid by Automated count
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99928-4
Leukocytes [Presence] in Body fluid by Automated
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99929-2
Leukocytes [#/area] in Body fluid by Automated count
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
9993-7
R wave amplitude in lead V3
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99930-0
Nucleated cells [Presence] in Body fluid by Automated
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
Page 5616 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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