P08.22
Newborn with gestation period over 42 completed weeks 294 days or more), not heavy- or large-for-dates.
Postmaturity NOS
P08.22 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
The 2023 edition of ICD-10-CM P08.22 became effective on October 1, 2022.
This is the American ICD-10-CM version of P08.22 – other international versions of ICD-10 P08.22 may differ.