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
99750-2
Satisfaction level with LASIK result
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99751-0
Satisfaction level with length of time for vision improvement after LASIK
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99752-8
Satisfaction level with length of time it took for improvement in post-operative discomfort after LASIK
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99753-6
Level of understanding risk and benefit of LASIK before treatment
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99754-4
When not wearing corrective lenses, distance vision is as good as anticipated after LASIK
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99755-1
Wear corrective lenses to see in the distance
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99756-9
Goal for LASIK achieved
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99757-7
Happiness level of having LASIK
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99759-3
Would recommend LASIK to friend or family member
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
9976-2
QRS terminal amplitude in lead I
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99760-1
Reason not to have or recommend LASIK
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99761-9
Clot initiation [Time] in Blood by Thromboelastography.resonance.kaolin induced
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99762-7
Clot angle in Blood by Thromboelastography.resonance.kaolin induced
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99763-5
Clot formation [Time] in Blood by Thromboelastography.resonance.kaolin induced
LOINC
2.16.840.1.113883.6.1
Observation Laboratory Active
99764-3
Interferon gamma [Mass/volume] in Cerebrospinal Fluid
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
99765-0
Interleukin 12 [Mass/volume] in Cerebrospinal Fluid
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
99766-8
Interleukin 17 [Mass/volume] in Cerebrospinal Fluid
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
99767-6
Interleukin 1 beta [Mass/volume] in Cerebrospinal Fluid
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
99768-4
Interleukin 2 Receptor Soluble [Mass/volume] in Cerebrospinal Fluid
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
99769-2
Interleukin 8 [Mass/volume] in Cerebrospinal Fluid
LOINC
2.16.840.1.113883.6.1
Both Laboratory Active
Page 5607 of 5620
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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