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v1.0.0
ICD-10 Guide
ICD-10 CodesO36.0125

O36.0125

Billable

Maternal care for anti-D [Rh] antibodies, second trimester (fetus 5)

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

Code Description

ICD-10 O36.0125 is a billable code used to indicate a diagnosis of maternal care for anti-d [rh] antibodies, second trimester (fetus 5).

Key Diagnostic Point:

O36.0125 refers to maternal care for a pregnancy complicated by the presence of anti-D (Rh) antibodies during the second trimester, specifically for the fifth 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 may include serial ultrasounds to assess fetal growth, Doppler studies to evaluate blood flow, and possible interventions such as intrauterine transfusions if severe anemia is detected. The complexity of care increases with the number of fetuses and the potential for multiple complications, necessitating close surveillance and multidisciplinary management to ensure optimal outcomes for both mother and fetus.

Code Complexity Analysis

Complexity Rating: High

High Complexity

Complexity Factors

  • Multiple gestation increases the risk of complications.
  • Need for frequent monitoring and potential interventions.
  • Variability in fetal response to maternal antibodies.
  • Documentation of maternal and fetal health status is critical.

Audit Risk Factors

  • Inadequate documentation of maternal antibody status.
  • Failure to document fetal monitoring results.
  • Misclassification of the number of fetuses.
  • Lack of clarity on the management plan for fetal complications.

Specialty Focus

Medical Specialties

Obstetrics and Gynecology

Documentation Requirements

Detailed records of maternal blood type, antibody screening results, and fetal monitoring.

Common Clinical Scenarios

Management of Rh sensitization, monitoring for fetal anemia, and planning for delivery.

Billing Considerations

Accurate coding requires understanding of the implications of Rh incompatibility and its management.

Maternal-Fetal Medicine

Documentation Requirements

Comprehensive documentation of high-risk factors, ultrasound findings, and treatment interventions.

Common Clinical Scenarios

Assessment of fetal well-being in the context of maternal Rh antibodies and planning for potential interventions.

Billing Considerations

High-risk pregnancies require meticulous documentation to support coding and billing.

Coding Guidelines

Inclusion Criteria

Use O36.0125 When
  • Follow official ICD
  • CM guidelines for obstetric coding, ensuring that the code reflects the specific trimester and the number of fetuses
  • Documentation must support the diagnosis and any associated complications

Exclusion Criteria

Do NOT use O36.0125 When
No specific exclusions found.

Related ICD-10 Codes

Related CPT Codes

76811CPT Code

Ultrasound, fetal, 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, findings, and any follow-up plans.

Specialty Considerations

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

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 capture the complexity of cases like O36.0125, which reflects the nuances of maternal-fetal medicine.

ICD-9 vs ICD-10

The transition to ICD-10 has allowed for more specific coding of obstetric conditions, improving the ability to capture the complexity of cases like O36.0125, which reflects the nuances of maternal-fetal medicine.

Reimbursement & Billing Impact

The transition to ICD-10 has allowed for more specific coding of obstetric conditions, improving the ability to capture the complexity of cases like O36.0125, which reflects the nuances of maternal-fetal medicine.

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 O36.0125 accurately?

Accurate coding of O36.0125 is crucial for proper reimbursement and to ensure that the complexity of care for pregnancies complicated by anti-D antibodies is recognized. It also aids in tracking maternal and fetal outcomes in clinical practice.