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
0511U
Oncology (solid tumor) tumor cell culture in 3D microenvironment 36 or more drug panel reported as tumor-response prediction for each drug
 CPT
2.16.840.1.113883.6.12
Procedures Procedures Active
0512T
Extracorporeal shock wave for integumentary wound healing high energy including topical application and dressing care; initial wound
 CPT
2.16.840.1.113883.6.12
Procedures Procedures Active
0512U
Oncology (prostate) augmentative algorithmic analysis of digitized whole-slide imaging of histologic features for microsatellite instability (MSI) status formalin-fixed paraffin-embedded (FFPE) tissue reported as increased or decreased probability of MSI-high (MSI-H)
 CPT
2.16.840.1.113883.6.12
Procedures Procedures Active
0513F
Elevated blood pressure plan of care documented (CKD)
 CPT
2.16.840.1.113883.6.12
Procedures Patient Management Active
0513T
Extracorporeal shock wave for integumentary wound healing high energy including topical application and dressing care; each additional wound (List separately in addition to code for primary procedure)
 CPT
2.16.840.1.113883.6.12
Procedures Procedures Active
0513U
Oncology (prostate) augmentative algorithmic analysis of digitized whole-slide imaging of histologic features for microsatellite instability (MSI) and homologous recombination deficiency (HRD) status formalin-fixed paraffin-embedded (FFPE) tissue reported as increased or decreased probability of each biomarker
 CPT
2.16.840.1.113883.6.12
Procedures Procedures Active
0514F
Plan of care for elevated hemoglobin level documented for patient receiving Erythropoiesis-Stimulating Agent therapy (ESA) (CKD)
 CPT
2.16.840.1.113883.6.12
Procedures Patient Management Active
0514T
Intraoperative visual axis identification using patient fixation (List separately in addition to code for primary procedure)
 CPT
2.16.840.1.113883.6.12
Procedures Procedures Active
0514U
Gastroenterology (irritable bowel disease [IBD]) immunoassay for quantitative determination of adalimumab (ADL) levels in venous serum in patients undergoing adalimumab therapy results reported as a numerical value as micrograms per milliliter (mcg/mL)
 CPT
2.16.840.1.113883.6.12
Procedures Procedures Active
0515T
Insertion of wireless cardiac stimulator for left ventricular pacing including device interrogation and programming and imaging supervision and interpretation when performed; complete system (includes electrode and generator [transmitter and battery])
 CPT
2.16.840.1.113883.6.12
Procedures Procedures Active
0515U
Gastroenterology (irritable bowel disease [IBD]) immunoassay for quantitative determination of infliximab (IFX) levels in venous serum in patients undergoing infliximab therapy results reported as a numerical value as micrograms per milliliter (mcg/mL)
 CPT
2.16.840.1.113883.6.12
Procedures Procedures Active
0516F
Anemia plan of care documented (ESRD)
 CPT
2.16.840.1.113883.6.12
Procedures Patient Management Active
0516T
Insertion of wireless cardiac stimulator for left ventricular pacing including device interrogation and programming and imaging supervision and interpretation when performed; electrode only
 CPT
2.16.840.1.113883.6.12
Procedures Procedures Active
0516U
Drug metabolism whole blood pharmacogenomic genotyping of 40 genes and CYP2D6 copy number variant analysis reported as metabolizer status
 CPT
2.16.840.1.113883.6.12
Procedures Procedures Active
0517F
Glaucoma plan of care documented (EC)
 CPT
2.16.840.1.113883.6.12
Procedures Patient Management Active
0517T
Insertion of wireless cardiac stimulator for left ventricular pacing including device interrogation and programming and imaging supervision and interpretation when performed; pulse generator component(s) (battery and/or transmitter) only
 CPT
2.16.840.1.113883.6.12
Procedures Procedures Active
0517U
Therapeutic drug monitoring 80 or more psychoactive drugs or substances LC-MS/MS plasma qualitative and quantitative therapeutic minimally and maximally effective dose of prescribed and non-prescribed medications
 CPT
2.16.840.1.113883.6.12
Procedures Procedures Active
0518F
Falls plan of care documented (GER)
 CPT
2.16.840.1.113883.6.12
Procedures Patient Management Active
0518T
Removal of only pulse generator component(s) (battery and/or transmitter) of wireless cardiac stimulator for left ventricular pacing
 CPT
2.16.840.1.113883.6.12
Procedures Procedures Active
0518U
Therapeutic drug monitoring 90 or more pain and mental health drugs or substances LC-MS/MS plasma qualitative and quantitative therapeutic minimally effective range of prescribed and non-prescribed medications
 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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