What does this LOINC code represent?

This LOINC code identifies a lab observation, measurement, question, or clinical concept in a standardized format.

Is this enough to understand my test result?

No. The code identifies the test or observation, but the interpretation depends on the actual result, reference range, and clinical context.

LOINCActiveObservation

LOINC Code 93352-3: Neutrophils.CD64/Neutrophils FC (Bld)

Name: LOINC Code 93352-3: Neutrophils.CD64/Neutrophils FC (Bld)
Creator: HealthAssure Clinical Team
Published: 2026-05-21T09:00:23.053Z

93352-3 is a LOINC code used to identify Neutrophils.CD64/Neutrophils FC (Bld) 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 Neutrophils.CD64/Neutrophils. It is commonly used with the system or sample type Bld.

Reviewed by HealthAssure Clinical TeamUpdated 21 May 2026

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 Neutrophils.CD64/Neutrophils. It is commonly used with the system or sample type Bld.

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

Neutrophils.CD64/Neutrophils in Blood by Flow cytometry (FC)
Neutrophils.CD64/Neutrophils
Blood; CELL MARKERS; Dynamic; FC; Fc gamma receptor I; Fc gamma RI; FC gammaRI; FCR I; Neut; Neut.CD64; Neutr; Neutrophil; Number fraction; Percent; PMN; PNM; Point in time; QNT; Quan; Quant; Quantitative; Random; WB; Whole blood

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

Neutrophils.CD64/Neutrophils FC (Bld)Neutrophils.CD64/Neutrophils in Blood by Flow cytometry (FC)Neut.CD64/Neutrophils NFr Bld FCNeutrophils.CD64/NeutrophilsCELLMARKNeutrophils.CD64/Neutrophils, BloodNFr

Frequently asked questions

Code details

Code93352-3

SystemLOINC

Display nameNeutrophils.CD64/Neutrophils FC (Bld)

DescriptionNeutrophils.CD64/Neutrophils

Short nameNeut.CD64/Neutrophils NFr Bld FC

ComponentNeutrophils.CD64/Neutrophils

PropertyNFr

TimingPt

System (specimen)Bld

ScaleQn

MethodFlow cytometry

ClassCELLMARK

Example units%

StatusACTIVE

Order/ObservationObservation

Flags

BillableNo

Valid clinical useNo

Source

SourceLOINC

Version2.82

Releasemain

First released2.67

Last changed2.79

Consumer names

Neutrophils.CD64/Neutrophils, Blood

Part names

Neutrophils.CD64/NeutrophilsNFrPtBldQnFlow cytometryNumber FractionPoint in time (spot)BloodFlow cytometry (FC)

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.