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 73075-4: Drug induced neutrophil Ab FC Nar [Interp]

Name: LOINC Code 73075-4: Drug induced neutrophil Ab FC Nar [Interp]
Creator: HealthAssure Clinical Team
Published: 2026-05-21T08:59:52.634Z

73075-4 is a LOINC code used to identify Drug induced neutrophil Ab FC Nar [Interp] 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 Drug induced neutrophil Ab. It is commonly used with the system or sample type Ser/Plas.

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 Drug induced neutrophil Ab. It is commonly used with the system or sample type Ser/Plas.

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

Drug induced neutrophil Ab [Interpretation] in Serum or Plasma by Flow cytometry (FC) Narrative
Drug induced neutrophil Ab
(neut) Ab; ABS; Aby; Antby; Anti; Antibodies; Antibody; Autoantibodies; Autoantibody; Drugs; Dynamic; FC; Granulocytic Ab; Impression; Impression/interpretation of study; Impressions; Interp; Interpretation; Narrative; Neut; Neutr; Neutrophils; Pl; Plasma; Plsm; PMN; PNM; Point in time; Random; Report; Serology; SerP; SerPl; SerPlas; Serum; Serum or plasma; SR

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

Drug induced neutrophil Ab FC Nar [Interp]Drug induced neutrophil Ab [Interpretation] in Serum or Plasma by Flow cytometry (FC) NarrativeDrug (neut) Ab SerPl FC-ImpDrug induced neutrophil AbSEROInterpretation of Drug induced neutrophil antibody test result, BloodImp

Frequently asked questions

Code details

Code73075-4

SystemLOINC

Display nameDrug induced neutrophil Ab FC Nar [Interp]

DescriptionDrug induced neutrophil Ab

Short nameDrug (neut) Ab SerPl FC-Imp

ComponentDrug induced neutrophil Ab

PropertyImp

TimingPt

System (specimen)Ser/Plas

ScaleNar

MethodFlow cytometry

ClassSERO

StatusACTIVE

Order/ObservationObservation

Flags

BillableNo

Valid clinical useNo

Source

SourceLOINC

Version2.82

Releasemain

First released2.44

Last changed2.44

Consumer names

Interpretation of Drug induced neutrophil antibody test result, Blood

Part names

Drug induced neutrophil AbImpPtSer/PlasNarFlow cytometryImpression/interpretation of studyPoint in time (spot)Serum or PlasmaFlow 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.