SNOMED_CT

SNOMED CT Concept 67166004: Aortocoronary artery bypass graft

67166004 is a SNOMED CT concept used to represent Aortocoronary artery bypass graft in structured clinical data. You may see this concept in clinical documentation systems, problem lists, terminology services, interoperability records, or semantic mapping workflows. SNOMED CT is a clinical terminology used to capture healthcare meaning in a standardized, interoperable form. This concept is typed as a procedure in the terminology hierarchy.

Reviewed by HealthAssure Clinical TeamUpdated 25 May 2026

What is this code?

SNOMED CT is a clinical terminology used to capture healthcare meaning in a standardized, interoperable form. This concept is typed as a procedure in the terminology hierarchy.

When is it used?

  • Used to represent a standardized clinical concept in health records, terminology services, and semantic mappings.
  • Often linked to diagnoses, findings, procedures, body structures, organisms, substances, or observable entities depending on the concept type.
  • Semantic tag: procedure

What it does not mean

  • A terminology concept label alone does not replace clinical interpretation, diagnosis context, or treatment advice.

Key facts

Semantic tagProcedure
Definition statusPrimitive
Definition patternSubclass
OWL axioms1
Defining attributes4
Role groups2
Module900000000000207008
Parents2
Children12

Defining attributes

MethodBypass - action(qualifier value)
Procedure site - DirectAortic structure(body structure)
MethodBypass - action(qualifier value)
Procedure site - DirectCoronary artery structure(body structure)

Where you may see this code

You may see this concept in clinical documentation systems, problem lists, terminology services, interoperability records, or semantic mapping workflows.

Common synonyms

Aortocoronary bypass for heart revascularizationVascular aortocoronary bypassCardiac revascularization with aortocoronary bypass anastomosisAortocoronary bypass for heart revascularisationCardiac revascularisation with aortocoronary bypass anastomosisAortocoronary bypass grafting

Frequently asked questions

Code details

Code67166004
SystemSNOMED_CT
Display nameAortocoronary artery bypass graft
DescriptionAortocoronary artery bypass graft (procedure)

Flags

BillableNo
Valid clinical useNo

Source

SourceSNOMED CT
Version20260501T120000Z
Releasesnapshot

About this content

This page is prepared by HealthAssure's clinical team using official coding standards from SNOMED CT. 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.

SNOMED CT 67166004 | Aortocoronary artery bypass graft | HealthAssure