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ICD-10 Guide
ICD-10 CodesS36.11

S36.11

Billable

Injury of liver

BILLABLE STATUSYes
IMPLEMENTATION DATEOctober 1, 2015
LAST UPDATED09/24/2025

Code Description

ICD-10 S36.11 is a billable code used to indicate a diagnosis of injury of liver.

Key Diagnostic Point:

Injury of the liver can occur due to blunt or penetrating trauma, often resulting from accidents, falls, or violence. The liver is a vital organ responsible for various functions, including detoxification, protein synthesis, and the production of biochemicals necessary for digestion. Abdominal trauma leading to liver injury may present with symptoms such as abdominal pain, bruising, and signs of internal bleeding. In cases of severe injury, patients may exhibit signs of shock or require emergency surgical intervention. Pelvic injuries can complicate liver trauma due to the proximity of the organs and potential for associated vascular injuries. Lumbar spine trauma may also impact liver function indirectly through shock or hemorrhage. Genitourinary injuries can further complicate the clinical picture, necessitating a comprehensive assessment. Emergency surgical interventions may include laparotomy or liver resection, depending on the severity of the injury. Accurate coding of liver injuries is crucial for appropriate management and reimbursement, as well as for tracking outcomes in trauma care.

Code Complexity Analysis

Complexity Rating: Medium

Medium Complexity

Complexity Factors

  • Variability in presentation and severity of liver injuries
  • Need for detailed documentation of trauma mechanism
  • Potential for associated injuries requiring additional codes
  • Differentiation between open and closed injuries

Audit Risk Factors

  • Inadequate documentation of the mechanism of injury
  • Failure to document associated injuries
  • Incorrect coding of severity (e.g., minor vs. major injury)
  • Lack of clarity in surgical intervention documentation

Specialty Focus

Medical Specialties

Trauma Surgery

Documentation Requirements

Detailed operative reports, imaging studies, and trauma assessments.

Common Clinical Scenarios

Management of blunt abdominal trauma with liver laceration, emergency laparotomy for hemorrhage control.

Billing Considerations

Ensure accurate documentation of injury severity and associated organ injuries.

Emergency Medicine

Documentation Requirements

Comprehensive patient history, physical examination findings, and imaging results.

Common Clinical Scenarios

Initial assessment of trauma patients presenting with abdominal pain and signs of liver injury.

Billing Considerations

Timely documentation is critical for coding and treatment decisions.

Coding Guidelines

Inclusion Criteria

Use S36.11 When
  • Follow official coding guidelines for trauma coding, ensuring accurate documentation of the mechanism of injury, associated injuries, and surgical interventions
  • Include any relevant imaging studies and clinical findings

Exclusion Criteria

Do NOT use S36.11 When
No specific exclusions found.

Related ICD-10 Codes

Related CPT Codes

49000CPT Code

Exploratory laparotomy

Clinical Scenario

Used in cases of suspected liver injury requiring surgical exploration.

Documentation Requirements

Operative report detailing findings and interventions.

Specialty Considerations

Trauma surgeons must document the extent of liver injury and any repairs performed.

ICD-10 Impact

Diagnostic & Documentation Impact

Enhanced Specificity

ICD-10 Improvements

The transition to ICD-10 has allowed for more specific coding of liver injuries, improving the accuracy of data collection and reimbursement processes. It has also enhanced the ability to track outcomes and complications associated with liver trauma.

ICD-9 vs ICD-10

The transition to ICD-10 has allowed for more specific coding of liver injuries, improving the accuracy of data collection and reimbursement processes. It has also enhanced the ability to track outcomes and complications associated with liver trauma.

Reimbursement & Billing Impact

reimbursement processes. It has also enhanced the ability to track outcomes and complications associated with liver trauma.

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 are the common causes of liver injury?

Common causes include blunt trauma from vehicle accidents, falls, and penetrating trauma from stabbings or gunshot wounds.

How is liver injury diagnosed?

Diagnosis typically involves imaging studies such as ultrasound or CT scans, along with clinical evaluation of symptoms.

What are the treatment options for liver injury?

Treatment options range from observation and conservative management to surgical interventions such as repair or resection, depending on the severity of the injury.