LOINCObservation

LOINC Code 10786-2: Microscopic observation Giemsa stain.3 micron Nom (Tiss)

10786-2 is a LOINC code used to identify Microscopic observation Giemsa stain.3 micron Nom (Tiss) 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 Microscopic observation. It is commonly used with the system or sample type Tiss.

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 Microscopic observation. It is commonly used with the system or sample type Tiss.

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: DEPRECATED
  • Order vs observation: Observation
  • Method: Giemsa stain.3 micron

What it does not mean

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

Key facts

  • Deprecated Microscopic observation [Identifier] in Tissue by Giemsa stain.3 micron
  • Microscopic observation
  • Gie Stn; Gie Stn 3 micron; GMS; Identity or presence; III; Nominal; Pathology; Point in time; Random; St; Stains; Stn; Tissue; Tissue, unspecified

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

Microscopic observation Giemsa stain.3 micron Nom (Tiss)Deprecated Microscopic observation [Identifier] in Tissue by Giemsa stain.3 micronDeprecated Gie Stn 3 micron TissMicroscopic observationPATHMicroscopic observation, TissuePrid

Frequently asked questions

Code details

Code10786-2
SystemLOINC
Display nameMicroscopic observation Giemsa stain.3 micron Nom (Tiss)
DescriptionMicroscopic observation
Short nameDeprecated Gie Stn 3 micron Tiss
ComponentMicroscopic observation
PropertyPrid
TimingPt
System (specimen)Tiss
ScaleNom
MethodGiemsa stain.3 micron
ClassPATH
StatusDEPRECATED
Order/ObservationObservation

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released1.0i
Last changed2.64

Consumer names

Microscopic observation, Tissue

Part names

Microscopic observationPridPtTissNomGiemsa stain.3 micronPresence or IdentityPoint in time (spot)Tissue and Smears

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 10786-2 | HealthAssure