LOINCActiveBoth

LOINC Code 87187-1: Guidance for nerve block of Nerve root

87187-1 is a LOINC code used to identify Guidance for nerve block of Nerve root 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 Guidance for nerve block. It is commonly used with the system or sample type XXX>Nerve root.

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 Guidance for nerve block. It is commonly used with the system or sample type XXX>Nerve root.

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: Both
  • Method: {Imaging modality}

What it does not mean

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

Key facts

  • Guidance for nerve block of Nerve root
  • Guidance for nerve block
  • CorePlaybook; Document; Finding; Findings; Guid; Guide; Guided; Imaging; Misc; Miscellaneous; Other; Playbook; Point in time; Rad; Radiology; 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

Guidance for nerve block of Nerve rootGuided Nerve root Nerve blockGuidance for nerve blockRADFindPtXXX>Nerve root

Frequently asked questions

Code details

Code87187-1
SystemLOINC
Display nameGuidance for nerve block of Nerve root
DescriptionGuidance for nerve block
Short nameGuided Nerve root Nerve block
ComponentGuidance for nerve block
PropertyFind
TimingPt
System (specimen)XXX>Nerve root
ScaleDoc
Method{Imaging modality}
ClassRAD
StatusACTIVE
Order/ObservationBoth

Flags

BillableNo
Valid clinical useNo

Source

SourceLOINC
Version2.82
Releasemain
First released2.63
Last changed2.64

Part names

Guidance for nerve blockFindPtXXX>Nerve rootDoc{Imaging modality}Nerve blockGuidanceXXXNerve rootFindingPoint in time (spot)Unspecified region imaged

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 87187-1 | HealthAssure