All ICD10 Codes
Chapter 16

P00–P96: Certain Conditions Originating in the Perinatal Period

Certain Conditions Originating in the Perinatal Period diagnostic classification updated for 2026.

Chapter Instructions

Includes
  • conditions that have their origin in the fetal or perinatal period (before birth through the first 28 days after birth) even if morbidity occurs later
Excludes2(Not included here. Code separately if applicable.)
  • congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
  • endocrine, nutritional and metabolic diseases (E00-E88)
  • injury, poisoning and certain other consequences of external causes (S00-T88)
  • neoplasms (C00-D49)
  • tetanus neonatorum (A33)
All CodesBillable Only
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Internal Codes
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  • P00.0—

    Newborn affected by maternal hypertensive disorders

  • P00.1—

    Newborn affected by maternal renal and urinary tract diseases

  • P00.2—

    Newborn affected by maternal infectious and parasitic diseases

  • P00.3—

    Newborn affected by other maternal circulatory and respiratory diseases

  • P00.4—

    Newborn affected by maternal nutritional disorders

  • P00.5—

    Newborn affected by maternal injury

  • P00.6—

    Newborn affected by surgical procedure on mother

  • P00.7—

    Newborn affected by other medical procedures on mother, not elsewhere classified

  • P00.81—

    Newborn affected by periodontal disease in mother

  • P00.82—

    Newborn affected by (positive) maternal group B streptococcus (GBS) colonization

  • P00.89—

    Newborn affected by other maternal conditions

  • P00.9—

    Newborn affected by unspecified maternal condition

  • P01.0—

    Newborn affected by incompetent cervix

  • P01.1—

    Newborn affected by premature rupture of membranes

  • P01.2—

    Newborn affected by oligohydramnios

  • P01.3—

    Newborn affected by polyhydramnios

  • P01.4—

    Newborn affected by ectopic pregnancy

  • P01.5—

    Newborn affected by multiple pregnancy

  • P01.6—

    Newborn affected by maternal death

  • P01.7—

    Newborn affected by malpresentation before labor

  • P01.8—

    Newborn affected by other maternal complications of pregnancy

  • P01.9—

    Newborn affected by maternal complication of pregnancy, unspecified

  • P02.0—

    Newborn affected by placenta previa

  • P02.1—

    Newborn affected by other forms of placental separation and hemorrhage

  • P02.20—

    Newborn affected by unspecified morphological and functional abnormalities of placenta

  • P02.29—

    Newborn affected by other morphological and functional abnormalities of placenta

  • P02.3—

    Newborn affected by placental transfusion syndromes

  • P02.4—

    Newborn affected by prolapsed cord

  • P02.5—

    Newborn affected by other compression of umbilical cord

  • P02.60—

    Newborn affected by unspecified conditions of umbilical cord

  • P02.69—

    Newborn affected by other conditions of umbilical cord

  • P02.70—

    Newborn affected by fetal inflammatory response syndrome

  • P02.78—

    Newborn affected by other conditions from chorioamnionitis

  • P02.8—

    Newborn affected by other abnormalities of membranes

  • P02.9—

    Newborn affected by abnormality of membranes, unspecified

  • P03.0—

    Newborn affected by breech delivery and extraction

  • P03.1—

    Newborn affected by other malpresentation, malposition and disproportion during labor and delivery

  • P03.2—

    Newborn affected by forceps delivery

  • P03.3—

    Newborn affected by delivery by vacuum extractor [ventouse]

  • P03.4—

    Newborn affected by Cesarean delivery

  • P03.5—

    Newborn affected by precipitate delivery

  • P03.6—

    Newborn affected by abnormal uterine contractions

  • P03.810—

    Newborn affected by abnormality in fetal (intrauterine) heart rate or rhythm before the onset of labor

  • P03.811—

    Newborn affected by abnormality in fetal (intrauterine) heart rate or rhythm during labor

  • P03.819—

    Newborn affected by abnormality in fetal (intrauterine) heart rate or rhythm, unspecified as to time of onset

  • P03.82—

    Meconium passage during delivery

  • P03.89—

    Newborn affected by other specified complications of labor and delivery

  • P03.9—

    Newborn affected by complication of labor and delivery, unspecified

  • P04.0—

    Newborn affected by maternal anesthesia and analgesia in pregnancy, labor and delivery

  • P04.11—

    Newborn affected by maternal antineoplastic chemotherapy

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