LOINC Code 93353-1: CD64 Ag FC (Neutrophil) [Entitic number]
93353-1 is a LOINC code used to identify CD64 Ag FC (Neutrophil) [Entitic number] in laboratory and clinical observation data. You may see this code in lab systems, lab reports, EHR exports, interoperability feeds, or other structured clinical data exchanges. LOINC codes identify tests, measurements, observations, survey items, and clinical questions in a standardized way. It is associated with the component CD64 Ag. It is commonly used with the system or sample type Neutrophil.
What is this code?
LOINC codes identify tests, measurements, observations, survey items, and clinical questions in a standardized way. It is associated with the component CD64 Ag. It is commonly used with the system or sample type Neutrophil.
When is it used?
- Used in lab systems, EHRs, and clinical data exchange.
- May identify a test, observation, survey item, or clinical document request rather than a diagnosis.
- Status: ACTIVE
- Order vs observation: Observation
- Method: Flow cytometry
What it does not mean
- The code identifies the observation or test, not the actual result.
Key facts
- CD64 Ag [Entitic number] on Neutrophil by Flow cytometry (FC)
- CD64 Ag
- This term is intended to report the number of CD64 molecules per neutrophil.
- Antigen; Antigens; CELL MARKERS; Dynamic; Entitic; Entitic number; FC; Fc gamma receptor I; Fc gamma RI; FC gammaRI; FCR I; Point in time; QNT; Quan; Quant; Quantitative; Random
Where you may see this code
You may see this code in lab systems, lab reports, EHR exports, interoperability feeds, or other structured clinical data exchanges.
Common synonyms
Frequently asked questions
About this content
This page is prepared by HealthAssure's clinical team using official coding standards from LOINC. AI tools assist with drafting explanations, which are then reviewed and verified by healthcare professionals for accuracy. This content is for informational purposes and does not replace professional medical advice. Meet our team.