P61.0 Transient neonatal thrombocytopenia

Billable ICD-10-CM code, FY2026. Acts as a Major Complication or Comorbidity (MCC) as a secondary diagnosis.

Applicable to

• Neonatal thrombocytopenia due to exchange transfusion
• Neonatal thrombocytopenia due to idiopathic maternal thrombocytopenia
• Neonatal thrombocytopenia due to isoimmunization

Applies from P61 Other perinatal hematological disorders

Excludes1 (never code together)

• transient hypogammaglobulinemia of infancy (D80.7)

MS-DRG index

Defines the logic of DRG(s) 791 in MDC 15.

Approximate ICD-9-CM (GEMs)

• 776.1 Transient neonatal thrombocytopenia

Code annotations containing back-references to P61.0

Back-references to P61.0

• Type 1 Excludes: D69.4 Other primary thrombocytopenia ("transient neonatal thrombocytopenia (P61.0)")
• Type 1 Excludes: D69.5 Secondary thrombocytopenia ("transient thrombocytopenia of newborn (P61.0)")

Diagnosis Index entries for P61.0

• Purpura › thrombocytopenic › neonatal, transitory
• Thrombocytopenia, thrombocytopenic › neonatal, transitory
• Thrombocytopenia, thrombocytopenic › neonatal, transitory › due to › exchange transfusion
• Thrombocytopenia, thrombocytopenic › neonatal, transitory › due to › idiopathic maternal thrombocytopenia
• Thrombocytopenia, thrombocytopenic › neonatal, transitory › due to › isoimmunization
• Thrombocytopenia, thrombocytopenic › transient neonatal

Nearby codes

• P61 Other perinatal hematological disorders
• P61.0 Transient neonatal thrombocytopenia (this code)
• P61.1 Polycythemia neonatorum
• P61.2 Anemia of prematurity
• P61.3 Congenital anemia from fetal blood loss
• P61.4 Other congenital anemias, not elsewhere classified
• P61.5 Transient neonatal neutropenia