LOINCActiveObservation

LOINC Code 80926-9: Coronary stent start segment

80926-9 is a LOINC code used to identify Coronary stent start segment 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 Coronary stent start segment. It is commonly used with the system or sample type Coronary arteries.

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 Coronary stent start segment. It is commonly used with the system or sample type Coronary arteries.

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

  • Coronary stent start segment
  • CARD.PROC; Cardio; Cardiology; Cor stent start segment; Coronary aa; Heart; Heart Disease; Nominal; Point in time; Random; Started; Typ

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

Coronary stent start segmentCor stent start segmentCARD.PROCTypePtCoronary arteriesNom

Frequently asked questions

Code details

Code80926-9
SystemLOINC
Display nameCoronary stent start segment
Short nameCor stent start segment
ComponentCoronary stent start segment
PropertyType
TimingPt
System (specimen)Coronary arteries
ScaleNom
ClassCARD.PROC
StatusACTIVE
Order/ObservationObservation

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.56
Last changed2.56

Part names

Coronary stent start segmentTypePtCoronary arteriesNomPoint 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 80926-9 | HealthAssure