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ICD-10 Guide
ICD-10 CodesS01.419

S01.419

Billable

Laceration without foreign body of unspecified cheek and temporomandibular area

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

Code Description

ICD-10 S01.419 is a billable code used to indicate a diagnosis of laceration without foreign body of unspecified cheek and temporomandibular area.

Key Diagnostic Point:

S01.419 refers to a laceration occurring in the cheek and temporomandibular area that does not involve a foreign body. This type of injury can result from various mechanisms, including blunt trauma, sharp objects, or accidents. Clinically, lacerations in this area may present with varying degrees of depth and may involve the skin, subcutaneous tissue, and potentially deeper structures such as muscles or nerves. The temporomandibular joint (TMJ) is crucial for jaw movement, and injuries in this region can lead to functional impairments, pain, and swelling. Diagnosis typically involves a thorough clinical examination, assessing the extent of the laceration, and ruling out associated injuries such as fractures or nerve damage. Imaging studies may be warranted in cases of deep lacerations or suspected TMJ involvement. Management often includes wound cleaning, possible suturing, and pain control, with follow-up care to monitor for complications such as infection or improper healing.

Code Complexity Analysis

Complexity Rating: Medium

Medium Complexity

Complexity Factors

  • Variability in injury severity and depth
  • Potential for associated injuries (e.g., fractures, nerve damage)
  • Need for precise documentation of injury specifics
  • Differentiation from similar codes (e.g., lacerations in other facial areas)

Audit Risk Factors

  • Inadequate documentation of injury specifics
  • Failure to document associated injuries
  • Misclassification of laceration depth or complexity
  • Inconsistent coding of follow-up visits

Specialty Focus

Medical Specialties

Emergency Medicine

Documentation Requirements

Documentation must include a detailed description of the injury, mechanism of injury, and any immediate interventions performed.

Common Clinical Scenarios

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

Billing Considerations

Ensure that all relevant details about the injury and treatment are captured to support the coding.

Surgery

Documentation Requirements

Operative reports should detail the surgical approach, extent of the laceration, and any repairs performed.

Common Clinical Scenarios

Surgical repair of complex lacerations involving the TMJ or surrounding structures.

Billing Considerations

Document any complications or additional procedures performed during surgery.

Coding Guidelines

Inclusion Criteria

Use S01.419 When
  • Follow the official ICD
  • CM coding guidelines, ensuring that the code accurately reflects the clinical scenario
  • Document the mechanism of injury and any associated conditions

Exclusion Criteria

Do NOT use S01.419 When
No specific exclusions found.

Related ICD-10 Codes

Related CPT Codes

12001CPT Code

Simple repair of superficial wounds

Clinical Scenario

Used for suturing a laceration in the cheek area.

Documentation Requirements

Document the size of the wound and the method of repair.

Specialty Considerations

Emergency medicine and surgical specialties may have different documentation needs.

ICD-10 Impact

Diagnostic & Documentation Impact

Enhanced Specificity

ICD-10 Improvements

The transition to ICD-10 has allowed for more specific coding of injuries, improving the accuracy of data collection and reimbursement processes. S01.419 provides a clear classification for lacerations without foreign bodies, enhancing clinical documentation and coding precision.

ICD-9 vs ICD-10

The transition to ICD-10 has allowed for more specific coding of injuries, improving the accuracy of data collection and reimbursement processes. S01.419 provides a clear classification for lacerations without foreign bodies, enhancing clinical documentation and coding precision.

Reimbursement & Billing Impact

reimbursement processes. S01.419 provides a clear classification for lacerations without foreign bodies, enhancing clinical documentation and coding precision.

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 difference between S01.419 and S01.41X?

S01.419 is used for lacerations without foreign bodies, while S01.41X is for lacerations that involve foreign bodies. Accurate documentation of the presence of foreign bodies is essential for correct coding.