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ICD-10 Guide
ICD-10 CodesS12.490

S12.490

Billable

Other displaced fracture of fifth cervical vertebra

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

Code Description

ICD-10 S12.490 is a billable code used to indicate a diagnosis of other displaced fracture of fifth cervical vertebra.

Key Diagnostic Point:

The S12.490 code refers to a specific type of injury characterized by a displaced fracture of the fifth cervical vertebra (C5). This type of fracture typically occurs due to high-energy trauma, such as motor vehicle accidents, falls from significant heights, or sports injuries. The displacement of the fracture can lead to instability in the cervical spine, potentially resulting in neurological deficits if the spinal cord is compromised. Clinical presentation may include neck pain, limited range of motion, and neurological symptoms such as weakness or numbness in the upper extremities. Diagnosis is primarily made through imaging studies, including X-rays, CT scans, or MRI, which help assess the extent of the fracture and any associated spinal cord injury. Management often involves a multidisciplinary approach, including conservative treatment with immobilization or surgical intervention to stabilize the spine and decompress the spinal cord if necessary. Complications can include chronic pain, neurological impairment, and the risk of further injury if not properly managed.

Code Complexity Analysis

Complexity Rating: Medium

Medium Complexity

Complexity Factors

  • Need for precise documentation of fracture type and displacement
  • Differentiation from similar cervical spine injuries
  • Potential for associated neurological injuries
  • Variability in treatment approaches based on injury severity

Audit Risk Factors

  • Inadequate documentation of fracture specifics
  • Failure to document associated neurological deficits
  • Misclassification of fracture type (displaced vs. non-displaced)
  • Lack of imaging study results in the medical record

Specialty Focus

Medical Specialties

Emergency Medicine

Documentation Requirements

Documentation must include a thorough assessment of the patient's neurological status, mechanism of injury, and imaging results.

Common Clinical Scenarios

Patients presenting with acute neck pain following trauma, requiring immediate imaging and evaluation for potential spinal cord injury.

Billing Considerations

Ensure that all relevant details of the injury mechanism and clinical findings are documented to support the coding.

Surgery

Documentation Requirements

Operative reports must detail the surgical approach, findings, and any stabilization techniques used.

Common Clinical Scenarios

Surgical intervention for stabilization of a displaced C5 fracture, often involving fusion or instrumentation.

Billing Considerations

Accurate coding requires clear documentation of the surgical procedure and any complications encountered.

Coding Guidelines

Inclusion Criteria

Use S12.490 When
  • Follow the official ICD
  • CM coding guidelines, ensuring that the code reflects the specific type of fracture and any associated conditions
  • Documentation must support the diagnosis and treatment plan

Exclusion Criteria

Do NOT use S12.490 When
No specific exclusions found.

Related ICD-10 Codes

Related CPT Codes

22551CPT Code

Anterior cervical discectomy and fusion

Clinical Scenario

Used in cases where surgical intervention is required for a displaced C5 fracture.

Documentation Requirements

Operative report must detail the procedure and rationale.

Specialty Considerations

Ensure that the surgical approach aligns with the diagnosis and that all necessary pre-operative assessments are documented.

ICD-10 Impact

Diagnostic & Documentation Impact

Enhanced Specificity

ICD-10 Improvements

The transition to ICD-10 has allowed for more specific coding of cervical spine injuries, 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 cervical spine injuries, 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 imaging studies are necessary to support the diagnosis of S12.490?

Imaging studies such as X-rays, CT scans, or MRIs are essential to confirm the diagnosis of a displaced fracture and assess any potential spinal cord injury.