LOINCActiveBoth

LOINC Code 39635-8: NM Brain Views W Tl-201 IV

39635-8 is a LOINC code used to identify NM Brain Views W Tl-201 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^W Tl-201 IV. It is commonly used with the system or sample type Head>Brain.

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 Tl-201 IV. It is commonly used with the system or sample type Head>Brain.

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 Brain Views W Tl-201 IV
  • Views^W Tl-201 IV
  • 201TI; Brain; Cerebral; Cerebrum; Cranial; Cranium; Document; Films; Finding; Findings; Head; Imaging; Intracranial; Neuro; Neurology; Point in time; Rad; Radiology; Random; Scan; Skull; Thallium 201; Thallous; T-I201; TL-201; View; VWS

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 Brain Views W Tl-201 IVViews^W Tl-201 IVRADFindPtHead>BrainDoc

Frequently asked questions

Code details

Code39635-8
SystemLOINC
Display nameNM Brain Views W Tl-201 IV
DescriptionViews^W Tl-201 IV
Short nameNM Brain Views W Tl-201 IV
ComponentViews^W Tl-201 IV
PropertyFind
TimingPt
System (specimen)Head>Brain
ScaleDoc
MethodNM
ClassRAD
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.15
Last changed2.64

Part names

Views^W Tl-201 IVFindPtHead>BrainDocNMHeadIVWBrainTl-201ViewsFindingPoint 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.

LOINC Code 39635-8 | HealthAssure