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v1.0.0
ICD-10 Guide
ICD-10 CodesO36.0135

O36.0135

Billable

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

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

Code Description

ICD-10 O36.0135 is a billable code used to indicate a diagnosis of maternal care for anti-d [rh] antibodies, third trimester (fetus 5).

Key Diagnostic Point:

O36.0135 refers to maternal care for a pregnant woman who has developed anti-D (Rh) antibodies during the third trimester of pregnancy, specifically concerning the fifth fetus. This condition arises when an Rh-negative mother is exposed to Rh-positive fetal blood, leading to the production of antibodies that can cross the placenta and potentially harm the fetus. The clinical implications include risks of hemolytic disease of the newborn (HDN), fetal growth restriction, and fetal distress. Monitoring and management strategies may involve regular ultrasound assessments to evaluate fetal growth and well-being, as well as potential interventions such as intrauterine transfusions or early delivery if fetal distress is detected. The complexity of care increases as the pregnancy progresses, necessitating close collaboration between obstetricians and maternal-fetal medicine specialists to ensure optimal outcomes for both mother and fetus.

Code Complexity Analysis

Complexity Rating: High

High Complexity

Complexity Factors

  • Need for accurate identification of maternal antibody status
  • Monitoring for fetal growth restriction and distress
  • Potential for multiple interventions based on fetal condition
  • Coordination of care among multiple specialties

Audit Risk Factors

  • Inadequate documentation of maternal antibody testing
  • Failure to document fetal monitoring results
  • Misclassification of fetal distress severity
  • Lack of clear treatment plans for identified issues

Specialty Focus

Medical Specialties

Obstetrics and Gynecology

Documentation Requirements

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

Common Clinical Scenarios

Management of Rh sensitization, monitoring for fetal growth restriction, and addressing fetal distress.

Billing Considerations

Ensure accurate coding of multiple fetuses and the specific interventions required for each.

Maternal-Fetal Medicine

Documentation Requirements

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

Common Clinical Scenarios

Complex cases involving intrauterine transfusions or early delivery due to fetal distress.

Billing Considerations

Focus on the implications of Rh sensitization on fetal health and the need for specialized interventions.

Coding Guidelines

Inclusion Criteria

Use O36.0135 When
  • Follow official ICD
  • 10 guidelines for obstetric coding, ensuring that the specific trimester and fetal number are accurately documented
  • Pay attention to the guidelines for coding maternal conditions affecting the fetus

Exclusion Criteria

Do NOT use O36.0135 When
No specific exclusions found.

Related ICD-10 Codes

Related CPT Codes

76817CPT Code

Ultrasound, fetal biophysical profile

Clinical Scenario

Used to assess fetal well-being in cases of suspected fetal distress.

Documentation Requirements

Document indications for the ultrasound and findings.

Specialty Considerations

Ensure that the ultrasound is performed by a qualified provider and that results are communicated effectively.

ICD-10 Impact

Diagnostic & Documentation Impact

Enhanced Specificity

ICD-10 Improvements

The transition to ICD-10 has allowed for more specific coding of maternal conditions, improving the accuracy of data collection and reimbursement processes for obstetric care.

ICD-9 vs ICD-10

The transition to ICD-10 has allowed for more specific coding of maternal conditions, improving the accuracy of data collection and reimbursement processes for obstetric care.

Reimbursement & Billing Impact

reimbursement processes for obstetric care.

Resources

Clinical References

  • •
    American College of Obstetricians and Gynecologists (ACOG)

Coding & Billing References

  • •
    American College of Obstetricians and Gynecologists (ACOG)

Frequently Asked Questions

What is the significance of coding O36.0135 accurately?

Accurate coding of O36.0135 is crucial for ensuring appropriate management of Rh sensitization, which can have serious implications for fetal health. It also supports proper reimbursement and reflects the complexity of care provided.