ICD-10-CM Book 2025 Edition

Chapters ICD-10-CM Book Table of Content /
chapter 16 P00-P96 Certain conditions originating in the perinatal period /
P35-P39 Infections specific to the perinatal period /
P39 Other infections specific to the perinatal period

  Billable ICD-10-CM Code P39.0
P39.0
Neonatal infective mastitis
excludes1
breast engorgement of newborn (P83.4)
noninfective mastitis of newborn (P83.4)