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
Z28.311
Partially vaccinated for COVID-19
ICD-10-CM
2.16.840.1.113883.6.90
Condition Persons with potential health hazards related to communicable diseases Active
Z28.39
Other underimmunization status
ICD-10-CM
2.16.840.1.113883.6.90
Condition Persons with potential health hazards related to communicable diseases Active
Z28.8
Immunization not carried out for other reason
ICD-10-CM
2.16.840.1.113883.6.90
Condition Persons with potential health hazards related to communicable diseases Active
Z28.81
Immunization not carried out due to patient having had the disease
ICD-10-CM
2.16.840.1.113883.6.90
Condition Persons with potential health hazards related to communicable diseases Active
Z28.82
Immunization not carried out because of caregiver refusal
ICD-10-CM
2.16.840.1.113883.6.90
Condition Persons with potential health hazards related to communicable diseases Active
Z28.83
Immunization not carried out due to unavailability of vaccine
ICD-10-CM
2.16.840.1.113883.6.90
Condition Persons with potential health hazards related to communicable diseases Active
Z28.89
Immunization not carried out for other reason
ICD-10-CM
2.16.840.1.113883.6.90
Condition Persons with potential health hazards related to communicable diseases Active
Z28.9
Immunization not carried out for unspecified reason
ICD-10-CM
2.16.840.1.113883.6.90
Condition Persons with potential health hazards related to communicable diseases Active
Z29
Encounter for other prophylactic measures
ICD-10-CM
2.16.840.1.113883.6.90
Condition Persons with potential health hazards related to communicable diseases Active
Z29.1
Encounter for prophylactic immunotherapy
ICD-10-CM
2.16.840.1.113883.6.90
Condition Persons with potential health hazards related to communicable diseases Active
Z29.11
Encounter for prophylactic immunotherapy for respiratory syncytial virus (RSV)
ICD-10-CM
2.16.840.1.113883.6.90
Condition Persons with potential health hazards related to communicable diseases Active
Z29.12
Encounter for prophylactic antivenin
ICD-10-CM
2.16.840.1.113883.6.90
Condition Persons with potential health hazards related to communicable diseases Active
Z29.13
Encounter for prophylactic Rho(D) immune globulin
ICD-10-CM
2.16.840.1.113883.6.90
Condition Persons with potential health hazards related to communicable diseases Active
Z29.14
Encounter for prophylactic rabies immune globulin
ICD-10-CM
2.16.840.1.113883.6.90
Condition Persons with potential health hazards related to communicable diseases Active
Z29.3
Encounter for prophylactic fluoride administration
ICD-10-CM
2.16.840.1.113883.6.90
Condition Persons with potential health hazards related to communicable diseases Active
Z29.8
Encounter for other specified prophylactic measures
ICD-10-CM
2.16.840.1.113883.6.90
Condition Persons with potential health hazards related to communicable diseases Active
Z29.81
Encounter for HIV pre-exposure prophylaxis
ICD-10-CM
2.16.840.1.113883.6.90
Condition Persons with potential health hazards related to communicable diseases Active
Z29.89
Encounter for other specified prophylactic measures
ICD-10-CM
2.16.840.1.113883.6.90
Condition Persons with potential health hazards related to communicable diseases Active
Z29.9
Encounter for prophylactic measures unspecified
ICD-10-CM
2.16.840.1.113883.6.90
Condition Persons with potential health hazards related to communicable diseases Active
Z30
Encounter for contraceptive management
ICD-10-CM
2.16.840.1.113883.6.90
Condition Persons encountering health services in circumstances related to reproduction 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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