P08Header code — not billable

Disorders of newborn related to long gestation and high birth weight

Short description: Disord of newborn related to long gest and high birth weight

Chapter
16. Certain conditions originating in the perinatal period
Category
P08
Effective date
October 1, 2026

Related codes in category P08

P08.0Exceptionally large newborn babyYesP08.1Other heavy for gestational age newbornYesP08.2Late newborn, not heavy for gestational ageP08.21Post-term newbornYesP08.22Prolonged gestation of newbornYes

Frequently asked questions

What is ICD-10 code P08?

P08 is an ICD-10-CM diagnosis code for Disorders of newborn related to long gestation and high birth weight.

Is P08 a billable code?

No. P08 is a category/header code, not billable on its own — use one of its more specific child codes instead.

What ICD-10-CM chapter is P08 in?

P08 falls under Chapter 16: Certain conditions originating in the perinatal period.

When did P08 become effective?

P08 has been effective since October 1, 2026, per the CMS/CDC ICD-10-CM annual release.

What other codes are related to P08?

P08 belongs to category P08, which includes 5 other codes — see the related codes list on this page.

ICD-10-CM data maintained by CDC/CMS (public domain). Always verify codes with authoritative sources before making coding or billing decisions.