LOINCActiveBoth

LOINC Code 44146-9: NM Bone marrow Views W Tc-99m SC IV

44146-9 is a LOINC code used to identify NM Bone marrow Views W Tc-99m SC 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 Tc-99m SC IV. It is commonly used with the system or sample type XXX>Bone marrow.

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 Tc-99m SC IV. It is commonly used with the system or sample type XXX>Bone marrow.

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 Bone marrow Views W Tc-99m SC IV
  • Views^W Tc-99m SC IV
  • 99 mTC; 99mTc; BM; BON; Document; Films; Finding; Findings; Imaging; Misc; Miscellaneous; Other; Point in time; Rad; RADIOLOGY; Random; Scan; Spec; Sulfur colloid; Sulphur colloid; TC-99CM; Tc99m; TC-99M; Technetium 99m; To be specified in another part of the message; Unspecified; View; VWS; W Tc99mSC 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 Bone marrow Views W Tc-99m SC IVNM Bone mar Views W Tc99mSC IVViews^W Tc-99m SC IVRADFindPtXXX>Bone marrow

Frequently asked questions

Code details

Code44146-9
SystemLOINC
Display nameNM Bone marrow Views W Tc-99m SC IV
DescriptionViews^W Tc-99m SC IV
Short nameNM Bone mar Views W Tc99mSC IV
ComponentViews^W Tc-99m SC IV
PropertyFind
TimingPt
System (specimen)XXX>Bone marrow
ScaleDoc
MethodNM
ClassRAD
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.17
Last changed2.64

Part names

Views^W Tc-99m SC IVFindPtXXX>Bone marrowDocNMBone marrowIVWTc-99m SCXXXViewsFindingPoint in time (spot)IntravenousUnspecified region imaged

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 44146-9 | HealthAssure