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ICDxICD-10 Medical Coding
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ICDxICD-10 Medical Coding

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ICD-10 Guide
ICD-10 CodesS02.839

S02.839

Billable

Fracture of medial orbital wall, unspecified side

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

Code Description

ICD-10 S02.839 is a billable code used to indicate a diagnosis of fracture of medial orbital wall, unspecified side.

Key Diagnostic Point:

A fracture of the medial orbital wall is a type of facial fracture that occurs in the bony structure surrounding the eye. This injury can result from various mechanisms, including blunt trauma, falls, or sports injuries. The medial orbital wall is particularly susceptible to fractures due to its thin structure and proximity to the nasal cavity. Symptoms may include pain, swelling, bruising around the eyes (periorbital ecchymosis), diplopia (double vision), and potential vision changes. Diagnosis typically involves a thorough clinical examination and imaging studies, such as CT scans, to assess the extent of the fracture and any associated injuries to the surrounding structures. Management may involve conservative treatment with pain control and observation for minor fractures, while more severe cases may require surgical intervention to repair the fracture and restore orbital integrity. Complications can include persistent diplopia, enophthalmos (sunken eye), and potential vision loss if not properly managed.

Code Complexity Analysis

Complexity Rating: Medium

Medium Complexity

Complexity Factors

  • Unspecified side may lead to ambiguity in documentation.
  • Potential for associated injuries complicating coding.
  • Variability in clinical presentation and management.
  • Need for precise imaging documentation.

Audit Risk Factors

  • Inadequate documentation of the mechanism of injury.
  • Failure to specify associated injuries.
  • Misclassification of the fracture type.
  • Lack of imaging documentation.

Specialty Focus

Medical Specialties

Emergency Medicine

Documentation Requirements

Documentation should include a detailed account of the mechanism of injury, clinical findings, and any imaging results.

Common Clinical Scenarios

Patients presenting with facial trauma from falls, assaults, or sports injuries.

Billing Considerations

Ensure that all relevant injuries are documented to avoid undercoding or misclassification.

Surgery

Documentation Requirements

Operative reports must detail the surgical approach, findings, and any repairs performed.

Common Clinical Scenarios

Surgical intervention for significant fractures requiring reconstruction.

Billing Considerations

Document any complications or additional procedures performed during surgery.

Coding Guidelines

Inclusion Criteria

Use S02.839 When
  • Follow ICD
  • CM guidelines for coding injuries, ensuring specificity in documentation and adherence to the official coding conventions

Exclusion Criteria

Do NOT use S02.839 When
No specific exclusions found.

Related ICD-10 Codes

Related CPT Codes

21320CPT Code

Repair of orbital floor fracture

Clinical Scenario

Used when surgical repair is performed for a medial orbital wall fracture.

Documentation Requirements

Operative report must detail the procedure and findings.

Specialty Considerations

Ensure that the surgical approach is clearly documented.

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 accuracy of data collection and reimbursement processes.

ICD-9 vs ICD-10

The transition to ICD-10 has allowed for more specific coding of fractures, improving the accuracy of data collection and reimbursement processes.

Reimbursement & Billing Impact

reimbursement processes.

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 are the common causes of medial orbital wall fractures?

Common causes include blunt trauma from falls, sports injuries, and assaults. The thin nature of the medial wall makes it particularly vulnerable.