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
B00.4
Herpesviral encephalitis
ICD-10-CM
2.16.840.1.113883.6.90
Condition Viral infections characterized by skin and mucous membrane lesions Active
B00.5
Herpesviral ocular disease
ICD-10-CM
2.16.840.1.113883.6.90
Condition Viral infections characterized by skin and mucous membrane lesions Active
B00.50
Herpesviral ocular disease unspecified
ICD-10-CM
2.16.840.1.113883.6.90
Condition Viral infections characterized by skin and mucous membrane lesions Active
B00.51
Herpesviral iridocyclitis
ICD-10-CM
2.16.840.1.113883.6.90
Condition Viral infections characterized by skin and mucous membrane lesions Active
B00.52
Herpesviral keratitis
ICD-10-CM
2.16.840.1.113883.6.90
Condition Viral infections characterized by skin and mucous membrane lesions Active
B00.53
Herpesviral conjunctivitis
ICD-10-CM
2.16.840.1.113883.6.90
Condition Viral infections characterized by skin and mucous membrane lesions Active
B00.59
Other herpesviral disease of eye
ICD-10-CM
2.16.840.1.113883.6.90
Condition Viral infections characterized by skin and mucous membrane lesions Active
B00.7
Disseminated herpesviral disease
ICD-10-CM
2.16.840.1.113883.6.90
Condition Viral infections characterized by skin and mucous membrane lesions Active
B00.8
Other forms of herpesviral infections
ICD-10-CM
2.16.840.1.113883.6.90
Condition Viral infections characterized by skin and mucous membrane lesions Active
B00.81
Herpesviral hepatitis
ICD-10-CM
2.16.840.1.113883.6.90
Condition Viral infections characterized by skin and mucous membrane lesions Active
B00.82
Herpes simplex myelitis
ICD-10-CM
2.16.840.1.113883.6.90
Condition Viral infections characterized by skin and mucous membrane lesions Active
B00.89
Other herpesviral infection
ICD-10-CM
2.16.840.1.113883.6.90
Condition Viral infections characterized by skin and mucous membrane lesions Active
B00.9
Herpesviral infection unspecified
ICD-10-CM
2.16.840.1.113883.6.90
Condition Viral infections characterized by skin and mucous membrane lesions Active
B01
Varicella [chickenpox]
ICD-10-CM
2.16.840.1.113883.6.90
Condition Viral infections characterized by skin and mucous membrane lesions Active
B01.0
Varicella meningitis
ICD-10-CM
2.16.840.1.113883.6.90
Condition Viral infections characterized by skin and mucous membrane lesions Active
B01.1
Varicella encephalitis myelitis and encephalomyelitis
ICD-10-CM
2.16.840.1.113883.6.90
Condition Viral infections characterized by skin and mucous membrane lesions Active
B01.11
Varicella encephalitis and encephalomyelitis
ICD-10-CM
2.16.840.1.113883.6.90
Condition Viral infections characterized by skin and mucous membrane lesions Active
B01.12
Varicella myelitis
ICD-10-CM
2.16.840.1.113883.6.90
Condition Viral infections characterized by skin and mucous membrane lesions Active
B01.2
Varicella pneumonia
ICD-10-CM
2.16.840.1.113883.6.90
Condition Viral infections characterized by skin and mucous membrane lesions Active
B01.8
Varicella with other complications
ICD-10-CM
2.16.840.1.113883.6.90
Condition Viral infections characterized by skin and mucous membrane lesions 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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