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v1.0.0
ICD-10 Guide
ICD-10 CodesO36.0122

O36.0122

Billable

Maternal care for anti-D [Rh] antibodies, second trimester (fetus 2)

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

Code Description

ICD-10 O36.0122 is a billable code used to indicate a diagnosis of maternal care for anti-d [rh] antibodies, second trimester (fetus 2).

Key Diagnostic Point:

O36.0122 refers to maternal care for a pregnancy complicated by the presence of anti-D (Rh) antibodies during the second trimester, specifically for the second fetus in a multiple gestation. This condition arises when an Rh-negative mother carries an Rh-positive fetus, leading to the potential for hemolytic disease of the newborn (HDN). The presence of these antibodies can cause fetal complications such as anemia, jaundice, and in severe cases, fetal distress or intrauterine growth restriction (IUGR). Monitoring and management strategies include regular ultrasound assessments to evaluate fetal growth and well-being, as well as possible interventions like intrauterine transfusions if significant anemia is detected. Maternal care involves close observation and may require collaboration with maternal-fetal medicine specialists to ensure optimal outcomes for both mother and fetus.

Code Complexity Analysis

Complexity Rating: High

High Complexity

Complexity Factors

  • Requires understanding of immunology related to Rh incompatibility.
  • Involves monitoring multiple fetuses and their individual conditions.
  • Demands knowledge of potential fetal complications and management strategies.
  • Requires accurate documentation of maternal and fetal assessments.

Audit Risk Factors

  • Inadequate documentation of maternal antibody screening results.
  • Failure to document fetal monitoring and assessment findings.
  • Lack of clear indication for interventions performed.
  • Incorrect coding of fetal complications associated with Rh antibodies.

Specialty Focus

Medical Specialties

Obstetrics and Gynecology

Documentation Requirements

Detailed records of maternal antibody status, fetal assessments, and any interventions performed.

Common Clinical Scenarios

Management of a pregnant patient with known Rh sensitization and monitoring for fetal anemia.

Billing Considerations

Ensure accurate coding of multiple gestations and individual fetal assessments.

Maternal-Fetal Medicine

Documentation Requirements

Comprehensive documentation of high-risk pregnancy management, including ultrasound findings and treatment plans.

Common Clinical Scenarios

Complex cases involving intrauterine transfusions or other interventions for fetal anemia.

Billing Considerations

Focus on the multidisciplinary approach to managing high-risk pregnancies.

Coding Guidelines

Inclusion Criteria

Use O36.0122 When
  • Follow official ICD
  • 10 coding guidelines, ensuring that the code is used in conjunction with appropriate documentation of maternal and fetal assessments
  • Specific criteria for coding include the trimester of pregnancy and the number of fetuses involved

Exclusion Criteria

Do NOT use O36.0122 When
No specific exclusions found.

Related ICD-10 Codes

Related CPT Codes

76801CPT Code

Ultrasound, pregnant uterus, transabdominal, real-time with image documentation

Clinical Scenario

Used for monitoring fetal growth and well-being in pregnancies complicated by anti-D antibodies.

Documentation Requirements

Document indications for ultrasound and findings related to fetal health.

Specialty Considerations

Obstetricians should ensure that ultrasound findings are clearly linked to maternal conditions.

ICD-10 Impact

Diagnostic & Documentation Impact

Enhanced Specificity

ICD-10 Improvements

The transition to ICD-10 has allowed for more specific coding of obstetric conditions, improving the ability to track and manage high-risk pregnancies. O36.0122 provides a clear framework for documenting maternal care related to anti-D antibodies, enhancing patient care and outcomes.

ICD-9 vs ICD-10

The transition to ICD-10 has allowed for more specific coding of obstetric conditions, improving the ability to track and manage high-risk pregnancies. O36.0122 provides a clear framework for documenting maternal care related to anti-D antibodies, enhancing patient care and outcomes.

Reimbursement & Billing Impact

The transition to ICD-10 has allowed for more specific coding of obstetric conditions, improving the ability to track and manage high-risk pregnancies. O36.0122 provides a clear framework for documenting maternal care related to anti-D antibodies, enhancing patient care and outcomes.

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 anti-D antibodies in pregnancy?

Anti-D antibodies can lead to serious fetal complications, including hemolytic disease of the newborn. It is crucial to monitor pregnancies affected by these antibodies closely to ensure timely interventions and optimal outcomes.