P35-P39: Infections specific to the perinatal period

ICD-10-CM 2027 block P35-P39 in chapter 16 (Certain conditions originating in the perinatal period) has 5 categories.

Block notes

Applicable to:
  • Infections acquired in utero, during birth via the umbilicus, or during the first 28 days after birth
Excludes2 (not included here):
  • asymptomatic human immunodeficiency virus [HIV] infection status (Z21)
  • congenital gonococcal infection (A54.-)
  • congenital pneumonia (P23.-)
  • congenital syphilis (A50.-)
  • human immunodeficiency virus [HIV] disease (B20)
  • infant botulism (A48.51)
  • infectious diseases not specific to the perinatal period (A00-B99, J09, J10.-)
  • intestinal infectious disease (A00-A09)
  • laboratory evidence of human immunodeficiency virus [HIV] (R75)
  • tetanus neonatorum (A33)