LOINCActive

LOINC Code 9058-9: Calorie need 24 hour Estimated

9058-9 is a LOINC code used to identify Calorie need 24 hour Estimated 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 Calorie need. 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 Calorie need. 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
  • Method: Estimated

What it does not mean

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

Key facts

  • Calorie need 24 hour Estimated
  • Calorie need
  • 1 day; 24 hours; 24HR; Cal; Calories; Energy/time; Est; estimation; IO_INTAKE_SALTS+CALORIES; Power; QNT; Quan; Quant; Quantitative

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

Calorie need 24 hour EstimatedCalorie need 24h EstCalorie needIO_IN_SALTS+CALSEngRat24H^Patient

Frequently asked questions

Code details

Code9058-9
SystemLOINC
Display nameCalorie need 24 hour Estimated
DescriptionCalorie need
Short nameCalorie need 24h Est
ComponentCalorie need
PropertyEngRat
Timing24H
System (specimen)^Patient
ScaleQn
MethodEstimated
ClassIO_IN_SALTS+CALS
Example unitsKcal/24 H
StatusACTIVE

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released1.0i
Last changed2.40

Part names

Calorie needEngRat24H^PatientQnEstimatedPower (Energy/Time)24 hours

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 9058-9 | HealthAssure