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
00NP4ZZ
Release Glossopharyngeal Nerve Percutaneous Endoscopic Approach
 ICD-10-PCS
2.16.840.1.113883.6.4
Procedures Procedures Active
00NQ0ZZ
Release Vagus Nerve Open Approach
 ICD-10-PCS
2.16.840.1.113883.6.4
Procedures Procedures Active
00NQ3ZZ
Release Vagus Nerve Percutaneous Approach
 ICD-10-PCS
2.16.840.1.113883.6.4
Procedures Procedures Active
00NQ4ZZ
Release Vagus Nerve Percutaneous Endoscopic Approach
 ICD-10-PCS
2.16.840.1.113883.6.4
Procedures Procedures Active
00NR0ZZ
Release Accessory Nerve Open Approach
 ICD-10-PCS
2.16.840.1.113883.6.4
Procedures Procedures Active
00NR3ZZ
Release Accessory Nerve Percutaneous Approach
 ICD-10-PCS
2.16.840.1.113883.6.4
Procedures Procedures Active
00NR4ZZ
Release Accessory Nerve Percutaneous Endoscopic Approach
 ICD-10-PCS
2.16.840.1.113883.6.4
Procedures Procedures Active
00NS0ZZ
Release Hypoglossal Nerve Open Approach
 ICD-10-PCS
2.16.840.1.113883.6.4
Procedures Procedures Active
00NS3ZZ
Release Hypoglossal Nerve Percutaneous Approach
 ICD-10-PCS
2.16.840.1.113883.6.4
Procedures Procedures Active
00NS4ZZ
Release Hypoglossal Nerve Percutaneous Endoscopic Approach
 ICD-10-PCS
2.16.840.1.113883.6.4
Procedures Procedures Active
00NT0ZZ
Release Spinal Meninges Open Approach
 ICD-10-PCS
2.16.840.1.113883.6.4
Procedures Procedures Active
00NT3ZZ
Release Spinal Meninges Percutaneous Approach
 ICD-10-PCS
2.16.840.1.113883.6.4
Procedures Procedures Active
00NT4ZZ
Release Spinal Meninges Percutaneous Endoscopic Approach
 ICD-10-PCS
2.16.840.1.113883.6.4
Procedures Procedures Active
00NW0ZZ
Release Cervical Spinal Cord Open Approach
 ICD-10-PCS
2.16.840.1.113883.6.4
Procedures Procedures Active
00NW3ZZ
Release Cervical Spinal Cord Percutaneous Approach
 ICD-10-PCS
2.16.840.1.113883.6.4
Procedures Procedures Active
00NW4ZZ
Release Cervical Spinal Cord Percutaneous Endoscopic Approach
 ICD-10-PCS
2.16.840.1.113883.6.4
Procedures Procedures Active
00NX0ZZ
Release Thoracic Spinal Cord Open Approach
 ICD-10-PCS
2.16.840.1.113883.6.4
Procedures Procedures Active
00NX3ZZ
Release Thoracic Spinal Cord Percutaneous Approach
 ICD-10-PCS
2.16.840.1.113883.6.4
Procedures Procedures Active
00NX4ZZ
Release Thoracic Spinal Cord Percutaneous Endoscopic Approach
 ICD-10-PCS
2.16.840.1.113883.6.4
Procedures Procedures Active
00NY0ZZ
Release Lumbar Spinal Cord 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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