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
99732-0
Dialysate fluid Renal replacement therapy circuit
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99733-8
Replacement fluid Renal replacement therapy circuit
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99734-6
Arterial lumen volume Dialysis catheter
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99735-3
Ultrafiltrate volume removed 1 hour
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99736-1
Reason for filter change Renal replacement therapy circuit
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99737-9
Intermittent hemodialysis panel
LOINC
2.16.840.1.113883.6.1
Order Laboratory Active
99738-7
Hemodialysis fluid removal goal [Volume]
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99739-5
Hemodialysis fluid removed [Volume]
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
9974-7
QRS terminal amplitude in lead AVL
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99740-3
Hemodialysis fluid removed [Volume] 1 hour
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99741-1
Ultrafiltrate volume removed
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99742-9
Peritoneal dialysis panel
LOINC
2.16.840.1.113883.6.1
Order Laboratory Active
99743-7
Peritoneal dialysis dwell time
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99744-5
Peritoneal dialysis catheter type
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99745-2
Patient reported outcomes with LASIK - post-operative panel [Patient reported outcomes with LASIK]
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
99746-0
New problem or limitation after LASIK
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99747-8
Problem or limitation because of LASIK
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99748-6
Problem or limitation after LASIK affected quality of life
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99749-4
Surgery provider explained what to expect during LASIK recovery period
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
9975-4
QRS terminal amplitude in lead AVR
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
Page 5606 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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