LOINCActiveObservation

LOINC Code 111901-5: Compression percentage rate of the procedure by resident physician Endoscopy

111901-5 is a LOINC code used to identify Compression percentage rate of the procedure by resident physician Endoscopy 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 Compression percentage rate of the procedure by resident physician. 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 Compression percentage rate of the procedure by resident physician. 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: Observation
  • Method: Endoscopy

What it does not mean

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

Key facts

  • Compression percentage rate of the procedure by resident physician Endoscopy
  • Compression percentage rate of the procedure by resident physician
  • Cmp pr rte prc rsd phys; Endscpy; GI; GI.ENDO; Nominal; Number fraction; Percent; Point in time; 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

Compression percentage rate of the procedure by resident physician EndoscopyCmp pr rte prc rsd phys EndscpyCompression percentage rate of the procedure by resident physicianENDO.GINFrPt^Patient

Frequently asked questions

Code details

Code111901-5
SystemLOINC
Display nameCompression percentage rate of the procedure by resident physician Endoscopy
DescriptionCompression percentage rate of the procedure by resident physician
Short nameCmp pr rte prc rsd phys Endscpy
ComponentCompression percentage rate of the procedure by resident physician
PropertyNFr
TimingPt
System (specimen)^Patient
ScaleNom
MethodEndoscopy
ClassENDO.GI
Example units%
StatusACTIVE
Order/ObservationObservation

Flags

BillableNo
Valid clinical useNo

Source

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

Part names

Compression percentage rate of the procedure by resident physicianNFrPt^PatientNomEndoscopyNumber FractionPoint 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.