LOINCActiveBoth

LOINC Code 37230-0: MR Temporomandibular joint - left

37230-0 is a LOINC code used to identify MR Temporomandibular joint - left 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 Multisection. It is commonly used with the system or sample type Head>Temporomandibular joint.left.

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 Multisection. It is commonly used with the system or sample type Head>Temporomandibular joint.left.

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: MR

What it does not mean

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

Key facts

  • MR Temporomandibular joint - left
  • Multisection
  • Brain; Cranial; Cranium; Document; Finding; Findings; Imaging; Intracranial; Jnt; L; LT; Mitral regurgitation maximum velocity; MRI; Point in time; Rad; RADIOLOGY; Random; Skull; TMJ; TMJ-L

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

MR Temporomandibular joint - leftMR TMJ-LMultisectionRADFindPtHead>Temporomandibular joint.left

Frequently asked questions

Code details

Code37230-0
SystemLOINC
Display nameMR Temporomandibular joint - left
DescriptionMultisection
Short nameMR TMJ-L
ComponentMultisection
PropertyFind
TimingPt
System (specimen)Head>Temporomandibular joint.left
ScaleDoc
MethodMR
ClassRAD
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.14
Last changed2.61

Part names

MultisectionFindPtHead>Temporomandibular joint.leftDocMRLeftTrueHeadTemporomandibular jointFindingPoint in time (spot)Temporomandibular joint - leftMagnetic resonance

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 37230-0 | HealthAssure