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v1.0.0
ICD-10 Guide
ICD-10 CodesO26.611

O26.611

Billable

Liver and biliary tract disorders in pregnancy, first trimester

BILLABLE STATUSYes
IMPLEMENTATION DATEOctober 1, 2015
LAST UPDATED09/08/2025

Code Description

ICD-10 O26.611 is a billable code used to indicate a diagnosis of liver and biliary tract disorders in pregnancy, first trimester.

Key Diagnostic Point:

Liver and biliary tract disorders during the first trimester of pregnancy can significantly complicate maternal health and fetal development. Conditions such as intrahepatic cholestasis of pregnancy, acute fatty liver of pregnancy, and gallbladder disease may arise. These disorders can lead to symptoms such as jaundice, pruritus, and abdominal pain, which require careful monitoring and management. The first trimester is a critical period for fetal organogenesis, and any hepatic dysfunction can impact maternal metabolism and fetal nutrient delivery. Early diagnosis and intervention are essential to mitigate risks such as preterm labor, fetal distress, and maternal morbidity. Management often involves a multidisciplinary approach, including obstetricians, hepatologists, and nutritionists, to ensure optimal outcomes for both mother and child. Regular follow-ups and appropriate laboratory tests, such as liver function tests and ultrasound, are crucial for monitoring the progression of these conditions.

Code Complexity Analysis

Complexity Rating: Medium

Medium Complexity

Complexity Factors

  • Variety of liver and biliary disorders that can present similarly
  • Need for comprehensive maternal history and symptom documentation
  • Potential overlap with other pregnancy complications
  • Variability in treatment protocols based on specific liver conditions

Audit Risk Factors

  • Inadequate documentation of liver function tests
  • Failure to specify the type of liver disorder
  • Misclassification of the trimester of pregnancy
  • Lack of follow-up documentation for ongoing management

Specialty Focus

Medical Specialties

Obstetrics and Gynecology

Documentation Requirements

Detailed documentation of maternal symptoms, laboratory results, and treatment plans is essential. Providers should document the onset of symptoms, any interventions performed, and the patient's response to treatment.

Common Clinical Scenarios

Common scenarios include a pregnant patient presenting with jaundice, pruritus, or abdominal pain, necessitating evaluation for liver disorders.

Billing Considerations

Consideration must be given to the potential impact of liver disorders on fetal health, requiring close monitoring and possible referral to specialists.

Maternal-Fetal Medicine

Documentation Requirements

High-risk pregnancy documentation must include detailed assessments of liver function, fetal monitoring results, and any interventions undertaken.

Common Clinical Scenarios

Complex maternal-fetal scenarios may involve managing a patient with acute fatty liver of pregnancy, requiring multidisciplinary care.

Billing Considerations

High-risk coding requires careful attention to detail, particularly in documenting the severity of liver dysfunction and its implications for both mother and fetus.

Coding Guidelines

Inclusion Criteria

Use O26.611 When
  • According to official coding guidelines, O26
  • 611 should be used when a liver or biliary tract disorder is diagnosed during the first trimester of pregnancy
  • Coders must ensure that the diagnosis is clearly documented in the medical record, including the specific type of disorder and any associated symptoms

Exclusion Criteria

Do NOT use O26.611 When
No specific exclusions found.

Related ICD-10 Codes

Related CPT Codes

99213CPT Code

Established patient office visit, Level 3

Clinical Scenario

Used for follow-up visits for patients with liver disorders during pregnancy.

Documentation Requirements

Documentation must include a review of symptoms, liver function tests, and any changes in treatment.

Specialty Considerations

Obstetricians should ensure that all relevant liver-related symptoms are documented to support the visit level.

ICD-10 Impact

Diagnostic & Documentation Impact

Enhanced Specificity

ICD-10 Improvements

The transition to ICD-10 has allowed for more specific coding of liver and biliary tract disorders in pregnancy, improving the accuracy of diagnoses and treatment tracking. This specificity aids in better patient management and reimbursement processes.

ICD-9 vs ICD-10

The transition to ICD-10 has allowed for more specific coding of liver and biliary tract disorders in pregnancy, improving the accuracy of diagnoses and treatment tracking. This specificity aids in better patient management and reimbursement processes.

Reimbursement & Billing Impact

reimbursement processes.

Resources

Clinical References

  • •
    American College of Obstetricians and Gynecologists (ACOG)

Coding & Billing References

  • •
    American College of Obstetricians and Gynecologists (ACOG)

Frequently Asked Questions

What are the common liver disorders that can occur during the first trimester of pregnancy?

Common liver disorders during the first trimester include intrahepatic cholestasis of pregnancy, acute fatty liver of pregnancy, and gallbladder disease. Each condition presents unique symptoms and requires specific management strategies.