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LOINC Code 37590-7: RFA Common carotid artery - right Views W contrast IA

37590-7 is a LOINC code used to identify RFA Common carotid artery - right Views W contrast IA 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 Views^W contrast IA. It is commonly used with the system or sample type Neck>Carotid artery.common.right.

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 Views^W contrast IA. It is commonly used with the system or sample type Neck>Carotid artery.common.right.

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
  • Method: RF.angio

What it does not mean

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

Key facts

  • RFA Common carotid artery - right Views W contrast IA
  • Views^W contrast IA
  • Art; Arteriogram; c; Cardio; Cardiology; Carot a; Com carotid a-R; Contr; Contra; Contrst; Document; Films; Finding; Findings; Fluor; Fluoro; Fluoroscopy; Heart Disease; Imaging; Point in time; R; Rad; Radiology; Random; RFA; RT; View; VWS; W contr IA; WC

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

RFA Common carotid artery - right Views W contrast IARFA Ao arch+Com carot a-R Vs W contr IAViews^W contrast IARADFindPtNeck>Carotid artery.common.right

Frequently asked questions

Code details

Code37590-7
SystemLOINC
Display nameRFA Common carotid artery - right Views W contrast IA
DescriptionViews^W contrast IA
Short nameRFA Ao arch+Com carot a-R Vs W contr IA
ComponentViews^W contrast IA
PropertyFind
TimingPt
System (specimen)Neck>Carotid artery.common.right
ScaleDoc
MethodRF.angio
ClassRAD
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.14
Last changed2.64

Part names

Views^W contrast IAFindPtNeck>Carotid artery.common.rightDocRF.angioRightTrueNeckAngioIAContrastWRFViewsCarotid artery.commonFindingPoint in time (spot)Common carotid artery - rightRadio fluoroscopy angiographyRadio fluoroscopy

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.