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v1.0.0
ICD-10 Guide
ICD-10 CodesV47.9

V47.9

Billable

Unspecified car occupant injured in collision with fixed or stationary object in traffic accident

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

Code Description

ICD-10 V47.9 is a billable code used to indicate a diagnosis of unspecified car occupant injured in collision with fixed or stationary object in traffic accident.

Key Diagnostic Point:

The ICD-10 code V47.9 is used to classify injuries sustained by car occupants involved in collisions with fixed or stationary objects during traffic accidents. This code is particularly relevant when the specifics of the injury or the circumstances surrounding the accident are not fully documented. Common scenarios include collisions with trees, guardrails, poles, or other vehicles that are not in motion. Accurate coding is essential for tracking injury patterns, understanding the epidemiology of traffic accidents, and facilitating appropriate treatment and resource allocation. This code is part of a broader category of external cause codes that help in identifying the nature and circumstances of injuries, which is crucial for public health data collection and injury prevention strategies.

Code Complexity Analysis

Complexity Rating: Medium

Medium Complexity

Complexity Factors

  • Lack of specificity in documentation can lead to misclassification.
  • Variability in how accidents are reported by different facilities.
  • Potential overlap with other external cause codes, requiring careful differentiation.
  • Need for comprehensive documentation to support the use of unspecified codes.

Audit Risk Factors

  • Inadequate documentation supporting the unspecified nature of the injury.
  • Failure to capture the mechanism of injury accurately.
  • Use of this code without appropriate clinical context.
  • Inconsistent coding practices across different providers.

Specialty Focus

Medical Specialties

Emergency Medicine

Documentation Requirements

Emergency departments must document the mechanism of injury, patient presentation, and any immediate interventions performed.

Common Clinical Scenarios

Patients presenting with trauma after a car accident, where the specifics of the collision are unclear.

Billing Considerations

Coders should ensure that all relevant details are captured in the medical record to justify the use of unspecified codes.

Trauma Surgery

Documentation Requirements

Detailed trauma assessments, including injury patterns and surgical interventions, must be documented.

Common Clinical Scenarios

Trauma patients requiring surgical intervention after a collision with a fixed object.

Billing Considerations

Accurate coding is critical for trauma registries and quality improvement initiatives.

Coding Guidelines

Inclusion Criteria

Use V47.9 When
  • According to ICD
  • 10 coding guidelines, external cause codes should be used in conjunction with the appropriate diagnosis codes
  • It is essential to document the circumstances of the injury, including the location and type of object involved in the collision

Exclusion Criteria

Do NOT use V47.9 When
No specific exclusions found.

Related ICD-10 Codes

Related CPT Codes

99283CPT Code

Emergency department visit, moderate severity

Clinical Scenario

Used when a patient presents to the emergency department after a traffic accident.

Documentation Requirements

Document the reason for the visit, including the mechanism of injury.

Specialty Considerations

Emergency medicine providers should ensure that the visit is well-documented to support the level of service billed.

ICD-10 Impact

Diagnostic & Documentation Impact

Enhanced Specificity

ICD-10 Improvements

The transition to ICD-10 has allowed for more detailed coding of external causes of injuries, improving data collection and analysis for public health initiatives. However, the introduction of unspecified codes like V47.9 requires careful documentation to avoid misclassification.

ICD-9 vs ICD-10

The transition to ICD-10 has allowed for more detailed coding of external causes of injuries, improving data collection and analysis for public health initiatives. However, the introduction of unspecified codes like V47.9 requires careful documentation to avoid misclassification.

Reimbursement & Billing Impact

The transition to ICD-10 has allowed for more detailed coding of external causes of injuries, improving data collection and analysis for public health initiatives. However, the introduction of unspecified codes like V47.9 requires careful documentation to avoid misclassification.

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

When should I use V47.9 instead of a more specific code?

V47.9 should be used when the specifics of the injury or the circumstances of the accident are not documented. If more specific codes are available that accurately describe the injury, those should be used instead.