This was found online:
"P02.3 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. ICD-10-CM P02.3 was revised in the set of 2017 ICD-10-CM changes, effective October 1, 2016. The old description was: Newborn (suspected to be) affected by placental transfusion syndromes."