2025 ICD-10-CM code P83.4
(Active) Effective Date: N/A Revision Date: N/A Deletion Date: N/A Certain conditions originating in the perinatal period - Conditions involving the integument and temperature regulation of newborn Chapter XVI - Certain conditions originating in the perinatal period Feed
Breast engorgement in a newborn, also known as noninfective mastitis of the newborn.
Not applicable to ICD-10 codes.
Medical necessity is not typically relevant for this condition, as it's usually self-limiting.Documentation focuses on ruling out infection.
Observation and monitoring; reassurance to parents regarding the benign nature of the condition.No specific treatment is usually required unless infection develops.
In simple words: Some newborn babies have swollen breasts. This is because of hormones from their mother that are still in their bodies after birth.A milky fluid might come out, but it's harmless and goes away on its own.
P83.4, Breast engorgement of newborn, refers to the swelling of the mammary glands in a newborn infant.This condition is characterized by enlargement and sometimes discharge of a whitish fluid ("witch's milk") from the breasts. It's a result of maternal hormones circulating in the newborn's system after birth, gradually declining but still causing this temporary physiological response. This is a benign condition and typically resolves spontaneously without intervention.
Example 1: A 2-day-old female infant presents with slightly enlarged breasts and a small amount of whitish discharge.The mother is reassured that this is normal and will resolve spontaneously., A 1-week-old male infant is noted to have firm, swollen breasts.The pediatrician explains the hormonal etiology and advises against any intervention., A newborn presents with breast engorgement and signs of infection (redness, warmth, tenderness). The physician will treat the infection appropriately and modify the ICD-10 code to reflect the secondary infection.
Physical examination documenting breast size, consistency, and presence of discharge.Note the absence or presence of any signs of infection.Documentation of parental reassurance and education is vital.
** This condition is physiological and self-limiting.It's important to differentiate it from infectious mastitis, which requires treatment.
- Revenue Code: No revenue codes specified.
- RVU: Not applicable to ICD-10 codes.
- Global Days: Not applicable to ICD-10 codes.
- Payment Status: Active
- Modifier TC rule: Not applicable to ICD-10 codes.
- Fee Schedule: Not applicable to ICD-10 codes.
- Specialties:Neonatology, Pediatrics
- Place of Service:Inpatient Hospital, Outpatient Hospital, Office