LOINCActiveBoth

LOINC Code 3137-7: Body height Measured

3137-7 is a LOINC code used to identify Body height Measured 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 Body height. It is commonly used with the system or sample type ^Patient.

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 Body height. It is commonly used with the system or sample type ^Patient.

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: Measured

What it does not mean

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

Key facts

  • Body height Measured
  • Body height
  • Axial length; bod; Bodies; BODY HEIGHT(LENGTH).ATOM; Body length; Length; Point in time; QNT; Quan; Quant; Quantitative; Random

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

Body height MeasuredBody heightBDYHGT.ATOMLenPt^PatientQn

Frequently asked questions

Code details

Code3137-7
SystemLOINC
Display nameBody height Measured
DescriptionBody height
Short nameBody height Measured
ComponentBody height
PropertyLen
TimingPt
System (specimen)^Patient
ScaleQn
MethodMeasured
ClassBDYHGT.ATOM
Example unitsin;cm
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released1.0
Last changed2.73

Part names

Body heightLenPt^PatientQnMeasuredLengthPoint in time (spot)

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 3137-7 | HealthAssure