LOINCActiveObservation

LOINC Code 104488-2: Human neutrophil antigen report Document

104488-2 is a LOINC code used to identify Human neutrophil antigen report Document 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 Human neutrophil antigen report. It is commonly used with the system or sample type ^Patient.

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 Human neutrophil antigen report. It is commonly used with the system or sample type ^Patient.

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

What it does not mean

  • The code identifies the observation or test, not the actual result.

Key facts

  • Human neutrophil antigen report Document
  • Human neutrophil antigen report
  • Ag; DOC.MISC; Document; Finding; Findings; HNA rprt; MISC; Neut; Neutr; Neutrophils; PMN; PNM; Point in time; 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

Human neutrophil antigen report DocumentHNA rprt DocHuman neutrophil antigen reportDOC.MISCFindPt^Patient

Frequently asked questions

Code details

Code104488-2
SystemLOINC
Display nameHuman neutrophil antigen report Document
DescriptionHuman neutrophil antigen report
Short nameHNA rprt Doc
ComponentHuman neutrophil antigen report
PropertyFind
TimingPt
System (specimen)^Patient
ScaleDoc
ClassDOC.MISC
StatusACTIVE
Order/ObservationObservation

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.78
Last changed2.78

Part names

Human neutrophil antigen reportFindPt^PatientDocFindingPoint in time (spot)

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.

LOINC Code 104488-2 | HealthAssure