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
01N64ZZ
Release Radial Nerve Percutaneous Endoscopic Approach
ICD-10-PCS
2.16.840.1.113883.6.4
Procedures Procedures Active
01N80ZZ
Release Thoracic Nerve Open Approach
ICD-10-PCS
2.16.840.1.113883.6.4
Procedures Procedures Active
01N83ZZ
Release Thoracic Nerve Percutaneous Approach
ICD-10-PCS
2.16.840.1.113883.6.4
Procedures Procedures Active
01N84ZZ
Release Thoracic Nerve Percutaneous Endoscopic Approach
ICD-10-PCS
2.16.840.1.113883.6.4
Procedures Procedures Active
01N90ZZ
Release Lumbar Plexus Open Approach
ICD-10-PCS
2.16.840.1.113883.6.4
Procedures Procedures Active
01N93ZZ
Release Lumbar Plexus Percutaneous Approach
ICD-10-PCS
2.16.840.1.113883.6.4
Procedures Procedures Active
01N94ZZ
Release Lumbar Plexus Percutaneous Endoscopic Approach
ICD-10-PCS
2.16.840.1.113883.6.4
Procedures Procedures Active
01NA0ZZ
Release Lumbosacral Plexus Open Approach
ICD-10-PCS
2.16.840.1.113883.6.4
Procedures Procedures Active
01NA3ZZ
Release Lumbosacral Plexus Percutaneous Approach
ICD-10-PCS
2.16.840.1.113883.6.4
Procedures Procedures Active
01NA4ZZ
Release Lumbosacral Plexus Percutaneous Endoscopic Approach
ICD-10-PCS
2.16.840.1.113883.6.4
Procedures Procedures Active
01NB0ZZ
Release Lumbar Nerve Open Approach
ICD-10-PCS
2.16.840.1.113883.6.4
Procedures Procedures Active
01NB3ZZ
Release Lumbar Nerve Percutaneous Approach
ICD-10-PCS
2.16.840.1.113883.6.4
Procedures Procedures Active
01NB4ZZ
Release Lumbar Nerve Percutaneous Endoscopic Approach
ICD-10-PCS
2.16.840.1.113883.6.4
Procedures Procedures Active
01NC0ZZ
Release Pudendal Nerve Open Approach
ICD-10-PCS
2.16.840.1.113883.6.4
Procedures Procedures Active
01NC3ZZ
Release Pudendal Nerve Percutaneous Approach
ICD-10-PCS
2.16.840.1.113883.6.4
Procedures Procedures Active
01NC4ZZ
Release Pudendal Nerve Percutaneous Endoscopic Approach
ICD-10-PCS
2.16.840.1.113883.6.4
Procedures Procedures Active
01ND0ZZ
Release Femoral Nerve Open Approach
ICD-10-PCS
2.16.840.1.113883.6.4
Procedures Procedures Active
01ND3ZZ
Release Femoral Nerve Percutaneous Approach
ICD-10-PCS
2.16.840.1.113883.6.4
Procedures Procedures Active
01ND4ZZ
Release Femoral Nerve Percutaneous Endoscopic Approach
ICD-10-PCS
2.16.840.1.113883.6.4
Procedures Procedures Active
01NF0ZZ
Release Sciatic Nerve Open Approach
ICD-10-PCS
2.16.840.1.113883.6.4
Procedures Procedures Active
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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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