LOINCActiveObservation

LOINC Code 15299-1: Urinary bladder Width by US

15299-1 is a LOINC code used to identify Urinary bladder Width by US 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 Width. It is commonly used with the system or sample type Urinary bladder.

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 Width. It is commonly used with the system or sample type Urinary bladder.

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: Observation
  • Method: US.measured

What it does not mean

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

Key facts

  • Urinary bladder Width by US
  • Width
  • Measured in mm; width=left-right axis
  • Echography; Genitourinary; GU; Length; Point in time; QNT; Quan; Quant; Quantitative; Random; Sonogram; Sonograph; Sonography; ULS; Ultrasound; URO; UROLOGIC.ULTRASOUND; Urology; US+Meas

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

Urinary bladder Width by USWidth Bladder US.measWidthUS.UROLenPtUrinary bladder

Frequently asked questions

Code details

Code15299-1
SystemLOINC
Display nameUrinary bladder Width by US
DescriptionWidth
Short nameWidth Bladder US.meas
ComponentWidth
PropertyLen
TimingPt
System (specimen)Urinary bladder
ScaleQn
MethodUS.measured
ClassUS.URO
Example unitscm
StatusACTIVE
Order/ObservationObservation

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released1.0k
Last changed2.48

Part names

WidthLenPtUrinary bladderQnUS.measuredLengthPoint in time (spot)Ultrasound.measured

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 15299-1 | HealthAssure