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
94452
High altitude simulation test (HAST) with physician interpretation and report;
CPT
2.16.840.1.113883.6.12
Procedures Procedures Active
94453
High altitude simulation test (HAST) with physician interpretation and report; with supplemental oxygen titration
CPT
2.16.840.1.113883.6.12
Procedures Procedures Active
94610
Intrapulmonary surfactant administration by a physician through endotracheal tube
CPT
2.16.840.1.113883.6.12
Procedures Procedures Active
94617
Exercise test for bronchospasm including pre- and post-spirometry electrocardiographic recording(s) and pulse oximetry
CPT
2.16.840.1.113883.6.12
Procedures Procedures Active
94618
Pulmonary stress testing (eg 6-minute walk test) including measurement of heart rate oximetry and oxygen titration when performed
CPT
2.16.840.1.113883.6.12
Procedures Procedures Active
94620
Pulmonary stress testing; simple (eg 6-minute walk test prolonged exercise test for bronchospasm with pre- and post-spirometry and oximetry)
CPT
2.16.840.1.113883.6.12
Procedures Procedures Active
94621
Pulmonary stress testing; complex (including measurements of CO2 production O2 uptake and electrocardiographic recordings)
CPT
2.16.840.1.113883.6.12
Procedures Procedures Active
94625
Physician or other qualified health care professional services for outpatient pulmonary rehabilitation; without continuous oximetry monitoring (per session)
CPT
2.16.840.1.113883.6.12
Procedures Procedures Active
94626
Physician or other qualified health care professional services for outpatient pulmonary rehabilitation; with continuous oximetry monitoring (per session)
CPT
2.16.840.1.113883.6.12
Procedures Procedures Active
94640
Pressurized or nonpressurized inhalation treatment for acute airway obstruction or for sputum induction for diagnostic purposes (eg with an aerosol generator nebulizer metered dose inhaler or intermittent positive pressure breathing [IPPB] device)
CPT
2.16.840.1.113883.6.12
Procedures Procedures Active
94642
Aerosol inhalation of pentamidine for pneumocystis carinii pneumonia treatment or prophylaxis
CPT
2.16.840.1.113883.6.12
Procedures Procedures Active
94644
Continuous inhalation treatment with aerosol medication for acute airway obstruction; first hour
CPT
2.16.840.1.113883.6.12
Procedures Procedures Active
94645
Continuous inhalation treatment with aerosol medication for acute airway obstruction; each additional hour (List separately in addition to code for primary procedure)
CPT
2.16.840.1.113883.6.12
Procedures Procedures Active
94660
Continuous positive airway pressure ventilation (CPAP) initiation and management
CPT
2.16.840.1.113883.6.12
Procedures Procedures Active
94662
Continuous negative pressure ventilation (CNP) initiation and management
CPT
2.16.840.1.113883.6.12
Procedures Procedures Active
94664
Demonstration and/or evaluation of patient utilization of an aerosol generator nebulizer metered dose inhaler or IPPB device
CPT
2.16.840.1.113883.6.12
Procedures Procedures Active
94667
Manipulation chest wall such as cupping percussing and vibration to facilitate lung function; initial demonstration and/or evaluation
CPT
2.16.840.1.113883.6.12
Procedures Procedures Active
94668
Manipulation chest wall such as cupping percussing and vibration to facilitate lung function; subsequent
CPT
2.16.840.1.113883.6.12
Procedures Procedures Active
94669
Mechanical chest wall oscillation to facilitate lung function per session
CPT
2.16.840.1.113883.6.12
Procedures Procedures Active
94680
Oxygen uptake expired gas analysis; rest and exercise direct simple
CPT
2.16.840.1.113883.6.12
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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