LOINCActiveBoth

LOINC Code 46966-8: CD69 cells (Bld) [#/Vol]

46966-8 is a LOINC code used to identify CD69 cells (Bld) [#/Vol] 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 Cells.CD69. 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 Cells.CD69. 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: Both

What it does not mean

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

Key facts

  • CD69 cells [#/volume] in Blood
  • Cells.CD69
  • #; ABS; absolute; absolutes; Activation inducer molecule; AIM; Blood; CD69 Cells; Cell; CELL MARKERS; Cellularity; Cnt; Count; Count/volume; CT; EA 1; gp34/28; Leu23; Leu-23; MLR3; Number concentration; Number Concentration (count/vol); Point in time; QNT; Quan; Quant; Quantitative; Random; VEA; Very early activation; 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

CD69 cells (Bld) [#/Vol]CD69 cells [#/volume] in BloodCD69 Cells # BldCells.CD69CELLMARKCD69 cells, BloodNCnc

Frequently asked questions

Code details

Code46966-8
SystemLOINC
Display nameCD69 cells (Bld) [#/Vol]
DescriptionCells.CD69
Short nameCD69 Cells # Bld
ComponentCells.CD69
PropertyNCnc
TimingPt
System (specimen)Bld
ScaleQn
ClassCELLMARK
Example units10*3/uL
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.19
Last changed2.70

Consumer names

CD69 cells, Blood

Part names

Cells.CD69NCncPtBldQnCD69 cellsNumber ConcentrationPoint in time (spot)Blood

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 46966-8 | HealthAssure