LOINCActive

LOINC Code 55104-4: Surgical operation note planned procedure Narrative

55104-4 is a LOINC code used to identify Surgical operation note planned procedure Narrative 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 Surgical operation note planned procedure. 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 Surgical operation note planned procedure. 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

What it does not mean

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

Key facts

  • Surgical operation note planned procedure Narrative
  • Surgical operation note planned procedure
  • Encounter; Evaluation and management; Evaluation and management note; Finding; Findings; H+P; H+P.SURGICAL PROCEDURES; Narrative; notes; Operative note; Operative note planned procedure; P prime; Point in time; Random; Report; Surg; Visit note

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

Surgical operation note planned procedure NarrativeOperative note planned procedureSurgical operation note planned procedureH&P.SURG PROCFindPt^Patient

Frequently asked questions

Code details

Code55104-4
SystemLOINC
Display nameSurgical operation note planned procedure Narrative
DescriptionSurgical operation note planned procedure
Short nameOperative note planned procedure
ComponentSurgical operation note planned procedure
PropertyFind
TimingPt
System (specimen)^Patient
ScaleNar
ClassH&P.SURG PROC
StatusACTIVE

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.27
Last changed2.63

Part names

Surgical operation note planned procedureFindPt^PatientNarFindingPoint 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 55104-4 | HealthAssure