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v1.0.0
ICD-10 Guide
ICD-10 CodesS31.632

S31.632

Billable

Puncture wound without foreign body of abdominal wall, epigastric region with penetration into peritoneal cavity

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

Code Description

ICD-10 S31.632 is a billable code used to indicate a diagnosis of puncture wound without foreign body of abdominal wall, epigastric region with penetration into peritoneal cavity.

Key Diagnostic Point:

A puncture wound of the abdominal wall in the epigastric region that penetrates the peritoneal cavity is a serious injury that can lead to significant complications. This type of wound typically occurs due to sharp objects or trauma, such as stab wounds or accidental injuries. The epigastric region is located above the stomach and below the rib cage, making it a critical area where vital organs such as the liver, pancreas, and parts of the intestines are located. When a puncture wound penetrates the peritoneal cavity, it can introduce bacteria and other pathogens, leading to peritonitis, a severe abdominal infection. Immediate medical evaluation and intervention are crucial to assess the extent of the injury, manage any internal bleeding, and prevent infection. Surgical intervention may be required to repair any damaged organs or to clean the peritoneal cavity. The management of such injuries often involves a multidisciplinary approach, including trauma surgeons, emergency medicine physicians, and critical care specialists.

Code Complexity Analysis

Complexity Rating: High

High Complexity

Complexity Factors

  • Requires detailed documentation of the mechanism of injury.
  • Assessment of potential internal organ damage is necessary.
  • Differentiation from similar codes related to abdominal trauma.
  • Need for precise anatomical localization in documentation.

Audit Risk Factors

  • Inadequate documentation of the mechanism of injury.
  • Failure to document associated injuries or complications.
  • Misclassification of the wound type or location.
  • Lack of surgical notes if intervention was performed.

Specialty Focus

Medical Specialties

Trauma Surgery

Documentation Requirements

Detailed operative reports, imaging studies, and notes on the mechanism of injury.

Common Clinical Scenarios

Management of stab wounds, gunshot wounds, or accidental punctures.

Billing Considerations

Ensure all findings from imaging and surgical interventions are documented to support coding.

Emergency Medicine

Documentation Requirements

Initial assessment notes, vital signs, and any immediate interventions performed.

Common Clinical Scenarios

Patients presenting with acute abdominal pain following trauma.

Billing Considerations

Accurate documentation of the patient's condition upon arrival and any changes during treatment.

Coding Guidelines

Inclusion Criteria

Use S31.632 When
  • Follow official ICD
  • CM coding guidelines, ensuring that the documentation supports the diagnosis
  • Include details about the mechanism of injury, any surgical interventions, and the patient's clinical status

Exclusion Criteria

Do NOT use S31.632 When
No specific exclusions found.

Related ICD-10 Codes

Related CPT Codes

49002CPT Code

Exploratory laparotomy, peritoneal cavity

Clinical Scenario

Used when surgical intervention is required due to the puncture wound.

Documentation Requirements

Operative report detailing findings and interventions.

Specialty Considerations

Trauma surgeons should ensure all findings are documented to support the procedure.

ICD-10 Impact

Diagnostic & Documentation Impact

Enhanced Specificity

ICD-10 Improvements

The transition to ICD-10 has allowed for more specific coding of injuries, including puncture wounds, which helps in better tracking and management of trauma cases.

ICD-9 vs ICD-10

The transition to ICD-10 has allowed for more specific coding of injuries, including puncture wounds, which helps in better tracking and management of trauma cases.

Reimbursement & Billing Impact

The transition to ICD-10 has allowed for more specific coding of injuries, including puncture wounds, which helps in better tracking and management of trauma cases.

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 significance of coding S31.632?

Coding S31.632 accurately reflects the severity of the injury and the need for potential surgical intervention, which is crucial for appropriate patient management and reimbursement.