SNOMED_CT

SNOMED CT Concept 1366556001: MICA (minimally invasive chevron Akin) osteotomy with internal fixation

1366556001 is a SNOMED CT concept used to represent MICA (minimally invasive chevron Akin) osteotomy with internal fixation 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 statusFully defined
Definition patternEquivalent
OWL axioms1
Defining attributes19
Role groups6
Module900000000000207008
Parents7

Defining attributes

AccessPercutaneous approach(qualifier value)
MethodIncision - action(qualifier value)
Procedure site - DirectFirst metatarsal structure(body structure)
AccessPercutaneous approach(qualifier value)
MethodWedge resection - action(qualifier value)
Procedure site - DirectStructure of proximal phalanx of great toe(body structure)
AccessPercutaneous approach(qualifier value)
MethodFixation - action(qualifier value)
Procedure site - DirectFirst metatarsal structure(body structure)
Using deviceOrthopedic internal fixation system(physical object)
AccessPercutaneous approach(qualifier value)
MethodFixation - action(qualifier value)
Procedure site - DirectStructure of proximal phalanx of great toe(body structure)
Using deviceOrthopedic internal fixation system(physical object)
AccessPercutaneous approach(qualifier value)
MethodRepair - action(qualifier value)
Direct morphologyValgus deformity(morphologic abnormality)
Procedure site - DirectHallux structure(body structure)
Has focusHallux valgus(disorder)

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

Minimally invasive percutaneous chevron osteotomy of metatarsal of great toe with internal fixation and medial closing wedge osteotomy of proximal phalanx of great toe with internal fixationMinimally invasive PECA (percutaneous chevron Akin) osteotomy with internal fixation

Frequently asked questions

Code details

Code1366556001
SystemSNOMED_CT
Display nameMICA (minimally invasive chevron Akin) osteotomy with internal fixation
DescriptionMinimally invasive percutaneous chevron osteotomy of metatarsal of great toe with internal fixation and medial closing wedge osteotomy of proximal phalanx of great toe with internal fixation (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 1366556001 | MICA (minimally invasive chevron Akin) osteotomy with internal fixation | HealthAssure