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 CodesS31.129

S31.129

Billable

Laceration of abdominal wall with foreign body, unspecified quadrant without penetration into peritoneal cavity

BILLABLE STATUSYes
IMPLEMENTATION DATEOctober 1, 2015
LAST UPDATED09/23/2025

Code Description

ICD-10 S31.129 is a billable code used to indicate a diagnosis of laceration of abdominal wall with foreign body, unspecified quadrant without penetration into peritoneal cavity.

Key Diagnostic Point:

S31.129 refers to a laceration of the abdominal wall that occurs in an unspecified quadrant and involves a foreign body, but does not penetrate the peritoneal cavity. This type of injury is often the result of blunt or penetrating trauma, such as from a fall, accident, or assault. The presence of a foreign body complicates the injury, as it may lead to infection or further tissue damage. Clinically, patients may present with localized pain, swelling, and signs of inflammation at the site of the laceration. It is crucial to assess the extent of the injury and the potential for associated injuries to the underlying organs, including the intestines, bladder, and major blood vessels. Emergency surgical intervention may be required to remove the foreign body, repair the laceration, and prevent complications such as abscess formation or peritonitis. Proper documentation of the injury's specifics, including the nature of the foreign body and the quadrant affected, is essential for accurate coding and treatment planning.

Code Complexity Analysis

Complexity Rating: Medium

Medium Complexity

Complexity Factors

  • Determining the specific quadrant of the abdominal wall affected
  • Identifying the nature and type of foreign body involved
  • Assessing for potential complications or associated injuries
  • Documenting the absence of peritoneal cavity penetration

Audit Risk Factors

  • Inadequate documentation of the foreign body type
  • Failure to specify the quadrant of the abdominal wall
  • Misclassification of the injury severity
  • Lack of follow-up documentation on treatment outcomes

Specialty Focus

Medical Specialties

Emergency Medicine

Documentation Requirements

Detailed notes on the mechanism of injury, assessment findings, and treatment provided.

Common Clinical Scenarios

Patients presenting with trauma from accidents, falls, or assaults with abdominal wall injuries.

Billing Considerations

Ensure all relevant imaging and surgical notes are included to support the diagnosis.

General Surgery

Documentation Requirements

Operative reports detailing the surgical intervention, foreign body removal, and any repairs performed.

Common Clinical Scenarios

Surgical intervention for lacerations requiring repair and foreign body extraction.

Billing Considerations

Document the surgical approach and any complications encountered during the procedure.

Coding Guidelines

Inclusion Criteria

Use S31.129 When
  • Follow the official ICD
  • CM coding guidelines, ensuring that the code is used only when the laceration does not penetrate the peritoneal cavity
  • Document the specifics of the injury, including the quadrant and foreign body details, to support the coding

Exclusion Criteria

Do NOT use S31.129 When
No specific exclusions found.

Related ICD-10 Codes

Related CPT Codes

49000CPT Code

Exploratory laparotomy

Clinical Scenario

Used if the laceration is suspected to involve internal organs.

Documentation Requirements

Operative report detailing findings and interventions.

Specialty Considerations

General surgery documentation must include the rationale for exploratory procedures.

ICD-10 Impact

Diagnostic & Documentation Impact

Enhanced Specificity

ICD-10 Improvements

The transition to ICD-10 has allowed for more specific coding of abdominal injuries, improving the accuracy of claims and facilitating better patient care through detailed documentation.

ICD-9 vs ICD-10

The transition to ICD-10 has allowed for more specific coding of abdominal injuries, improving the accuracy of claims and facilitating better patient care through detailed documentation.

Reimbursement & Billing Impact

The transition to ICD-10 has allowed for more specific coding of abdominal injuries, improving the accuracy of claims and facilitating better patient care through detailed documentation.

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 documentation is needed to support the use of S31.129?

Documentation should include details of the injury mechanism, the specific quadrant affected, the type of foreign body, and any imaging or surgical findings that confirm the diagnosis.