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
99878-1
Lipids [Presence] in Urine sediment by Computer assisted method
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99879-9
Lipids [#/area] in Urine sediment by Computer assisted method
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
9988-7
R wave amplitude in lead I
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99880-7
Lipids [#/volume] in Urine sediment by Computer assisted method
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99881-5
Free lipid droplets [Presence] in Urine sediment by Computer assisted method
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99882-3
Free lipid droplets [#/area] in Urine sediment by Computer assisted method
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99883-1
Free lipid droplets [#/volume] in Urine sediment by Computer assisted method
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99884-9
Cholesterol crystals [#/volume] in Urine sediment by Computer assisted method
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99885-6
Hyaline-granular casts [Presence] in Urine sediment by Computer assisted method
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99886-4
Hyaline-granular casts [#/area] in Urine sediment by Computer assisted method
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99887-2
Hyaline-granular casts [#/volume] in Urine sediment by Computer assisted method
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99888-0
Crystal casts [Presence] in Urine sediment by Computer assisted method
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99889-8
Crystal casts [#/area] in Urine sediment by Computer assisted method
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
9989-5
R wave amplitude in lead II
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99890-6
Crystal casts [#/volume] in Urine sediment by Computer assisted method
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99891-4
Microorganism casts [Presence] in Urine sediment by Computer assisted method
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99892-2
Microorganism casts [#/area] in Urine sediment by Computer assisted method
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99893-0
Microorganism casts [#/volume] in Urine sediment by Computer assisted method
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99894-8
Calcium oxalate monohydrate crystals [Presence] in Urine sediment by Computer assisted method
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99895-5
Calcium oxalate monohydrate crystals [#/area] in Urine sediment by Computer assisted method
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
Page 5614 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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