LOINCActiveBoth

LOINC Code 39713-3: NM Heart Perfusion W Tl-201 IV and W Tc-99m Tetrofosmin IV

39713-3 is a LOINC code used to identify NM Heart Perfusion W Tl-201 IV and W Tc-99m Tetrofosmin IV 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 perfusion^W Tl-201 IV+W Tc-99m Tetrofosmin IV. It is commonly used with the system or sample type Chest>Heart.

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 perfusion^W Tl-201 IV+W Tc-99m Tetrofosmin IV. It is commonly used with the system or sample type Chest>Heart.

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: NM

What it does not mean

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

Key facts

  • NM Heart Perfusion W Tl-201 IV and W Tc-99m Tetrofosmin IV
  • Views perfusion^W Tl-201 IV+W Tc-99m Tetrofosmin IV
  • 201TI; 99 mTC; 99mTc; Cardiac; Document; Films; Finding; Findings; Hrt; Imaging; Myocardial perfusion; Myoview; PF; Point in time; Rad; RADIOLOGY; Random; Scan; TC-99CM; Tc99m; TC-99M; Technetium 99m; Thallium 201; Thallous; Thorax; T-I201; TL-201; View; VWS; W Tc99mTF IV; W Tl-201 IV+Tc99mTF IV

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

NM Heart Perfusion W Tl-201 IV and W Tc-99m Tetrofosmin IVNM Hrt PF W Tl-201 IV+Tc99mTF IVViews perfusion^W Tl-201 IV+W Tc-99m Tetrofosmin IVRADFindPtChest>Heart

Frequently asked questions

Code details

Code39713-3
SystemLOINC
Display nameNM Heart Perfusion W Tl-201 IV and W Tc-99m Tetrofosmin IV
DescriptionViews perfusion^W Tl-201 IV+W Tc-99m Tetrofosmin IV
Short nameNM Hrt PF W Tl-201 IV+Tc99mTF IV
ComponentViews perfusion^W Tl-201 IV+W Tc-99m Tetrofosmin IV
PropertyFind
TimingPt
System (specimen)Chest>Heart
ScaleDoc
MethodNM
ClassRAD
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.15
Last changed2.61

Part names

Views perfusion^W Tl-201 IV+W Tc-99m Tetrofosmin IVFindPtChest>HeartDocNMHeartChestIVWTl-201Tc-99m tetrofosminViewsPerfusionFindingPoint in time (spot)Intravenous

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.