What does this LOINC code represent?

This LOINC code identifies a lab observation, measurement, question, or clinical concept in a standardized format.

Is this enough to understand my test result?

No. The code identifies the test or observation, but the interpretation depends on the actual result, reference range, and clinical context.

LOINCActiveObservation

LOINC Code 50595-8: Pathologist interpretation (Specimen) [Interp]

Name: LOINC Code 50595-8: Pathologist interpretation (Specimen) [Interp]
Creator: HealthAssure Clinical Team
Published: 2026-05-21T08:59:34.496Z

50595-8 is a LOINC code used to identify Pathologist interpretation (Specimen) [Interp] 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 Pathologist interpretation. It is commonly used with the system or sample type XXX.

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 Pathologist interpretation. It is commonly used with the system or sample type XXX.

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

Pathologist interpretation of Specimen tests
Pathologist interpretation
Impression; Impression/interpretation of study; Impressions; Interp; Interpret; Interpretation; Interpt; Intrp; Misc; Miscellaneous; Nominal; Other; Path; Path Interp; PATHOLOGY; Point in time; Random; Spec; To be specified in another part of the message; Unspecified

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

Pathologist interpretation (Specimen) [Interp]Pathologist interpretation of Specimen testsPath Interp Spec-ImpPathologist interpretationPATHPathologist interpretation, SpecimenImp

Frequently asked questions

Code details

Code50595-8

SystemLOINC

Display namePathologist interpretation (Specimen) [Interp]

DescriptionPathologist interpretation

Short namePath Interp Spec-Imp

ComponentPathologist interpretation

PropertyImp

TimingPt

System (specimen)XXX

ScaleNom

ClassPATH

StatusACTIVE

Order/ObservationObservation

Flags

BillableNo

Valid clinical useNo

Source

SourceLOINC

Version2.82

Releasemain

First released2.22

Last changed2.73

Consumer names

Pathologist interpretation, Specimen

Part names

Pathologist interpretationImpPtXXXNomImpression/interpretation of studyPoint 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.