ICD-10 Logo
ICDxICD-10 Medical Coding
ICD-10 Logo
ICDxICD-10 Medical Coding
ICD 10 CodesDiagnoses
ICD 10 CodesDiagnoses
ICD-10 Logo
ICDxICD-10 Medical Coding

Comprehensive ICD-10-CM code reference with AI-powered search capabilities.

© 2025 ICD Code Compass. All rights reserved.

Browse

  • All Chapters
  • All Categories
  • Diagnoses

Tools

  • AI Code Search
ICD-10-CM codes are maintained by the CDC and CMS. This tool is for reference purposes only.
v1.0.0
ICD-10 Guide
ICD-10 CodesS02.652

S02.652

Billable

Fracture of angle of left mandible

BILLABLE STATUSYes
IMPLEMENTATION DATEOctober 1, 2015
LAST UPDATED09/11/2025

Code Description

ICD-10 S02.652 is a billable code used to indicate a diagnosis of fracture of angle of left mandible.

Key Diagnostic Point:

The fracture of the angle of the left mandible refers to a break in the bone at the posterior aspect of the mandible, where the body of the mandible meets the ramus. This type of fracture is commonly associated with trauma, such as motor vehicle accidents, physical assaults, or falls. The angle of the mandible is a critical area as it supports the lower jaw and is involved in mastication and speech. Clinical presentation may include pain, swelling, and difficulty in opening the mouth (trismus). Diagnosis typically involves a thorough clinical examination and imaging studies, such as X-rays or CT scans, to assess the fracture's extent and any associated injuries. Management often requires surgical intervention, particularly if the fracture is displaced, to restore proper alignment and function. Complications can include malocclusion, infection, and nonunion of the fracture. Accurate coding is essential for proper reimbursement and tracking of treatment outcomes.

Code Complexity Analysis

Complexity Rating: Medium

Medium Complexity

Complexity Factors

  • Need for precise documentation of fracture type and location
  • Variability in associated injuries requiring additional codes
  • Potential for misclassification with similar mandibular fractures
  • Documentation of mechanism of injury for external cause coding

Audit Risk Factors

  • Inadequate documentation of the mechanism of injury
  • Failure to specify laterality (left vs. right)
  • Misalignment with surgical procedure codes
  • Inconsistent documentation of associated injuries

Specialty Focus

Medical Specialties

Emergency Medicine

Documentation Requirements

Complete documentation of the patient's history, mechanism of injury, and initial assessment findings.

Common Clinical Scenarios

Trauma cases presenting with facial injuries from accidents or assaults.

Billing Considerations

Ensure that the mechanism of injury is clearly documented to support external cause coding.

Surgery

Documentation Requirements

Detailed operative reports including the type of surgical intervention performed, fixation methods, and post-operative care.

Common Clinical Scenarios

Surgical repair of displaced fractures requiring fixation devices.

Billing Considerations

Document any complications or additional procedures performed during surgery.

Coding Guidelines

Inclusion Criteria

Use S02.652 When
  • Follow the ICD
  • CM guidelines for coding fractures, ensuring to capture the specific site and laterality
  • Include any relevant external cause codes to provide context for the injury

Exclusion Criteria

Do NOT use S02.652 When
No specific exclusions found.

Related ICD-10 Codes

Related CPT Codes

21026CPT Code

Open treatment of mandibular fracture

Clinical Scenario

Used when surgical intervention is performed for a fracture of the mandible.

Documentation Requirements

Operative report detailing the procedure, fixation method, and post-operative care.

Specialty Considerations

Ensure alignment with the diagnosis code for accurate billing.

ICD-10 Impact

Diagnostic & Documentation Impact

Enhanced Specificity

ICD-10 Improvements

The transition to ICD-10 has allowed for more specific coding of fractures, improving the granularity of data for treatment outcomes and reimbursement. S02.652 provides a clear indication of the fracture's location, which is essential for clinical management.

ICD-9 vs ICD-10

The transition to ICD-10 has allowed for more specific coding of fractures, improving the granularity of data for treatment outcomes and reimbursement. S02.652 provides a clear indication of the fracture's location, which is essential for clinical management.

Reimbursement & Billing Impact

reimbursement. S02.652 provides a clear indication of the fracture's location, which is essential for clinical management.

Resources

Clinical References

  • •
    ICD-10-CM Official Guidelines for Coding and Reporting

Coding & Billing References

  • •
    ICD-10-CM Official Guidelines for Coding and Reporting

Frequently Asked Questions

What is the importance of specifying laterality in coding fractures?

Specifying laterality is crucial for accurate coding and billing, as it affects treatment plans and reimbursement. It also helps in tracking injury patterns and outcomes.