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LOINC Code 53033-7: Include all data of the selected type that represents observations made two years or less before the starting date of service

53033-7 is a LOINC code used to identify Include all data of the selected type that represents observations made two years or less before the starting date of service 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 Include all data of the selected type that represents observations made two Y or less before the starting date of service. It is commonly used with the system or sample type X12^277.

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 Include all data of the selected type that represents observations made two Y or less before the starting date of service. It is commonly used with the system or sample type X12^277.

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

What it does not mean

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

Key facts

  • Include all data of the selected type that represents observations made two years or less before the starting date of service
  • Include all data of the selected type that represents observations made two Y or less before the starting date of service
  • Indicates inclusion of all data of the selected type that represents observations made two years or less before the starting date of service.
  • 2; ATTACH; ATTACH.MODIFIER; 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

Include all data of the selected type that represents observations made two years or less before the starting date of serviceInclude all data of the selected type that represents observations made two Y or less before the starting date of serviceATTACH.MODIFIERScope.modifier.time windowPtX12^277-

Frequently asked questions

Code details

Code53033-7
SystemLOINC
Display nameInclude all data of the selected type that represents observations made two years or less before the starting date of service
DescriptionInclude all data of the selected type that represents observations made two Y or less before the starting date of service
ComponentInclude all data of the selected type that represents observations made two Y or less before the starting date of service
PropertyScope.modifier.time window
TimingPt
System (specimen)X12^277
Scale-
ClassATTACH.MODIFIER
StatusACTIVE
Order/ObservationObservation

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.24
Last changed2.44

Part names

Include all data of the selected type that represents observations made two Y or less before the starting date of serviceScope.modifier.time windowPtX12^277-Include all data of the selected type that represents observations made two years or less before the starting date of servicePoint 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.