P19.1Billable

Metabolic acidemia in newborn first noted during labor

Chapter
16. Certain conditions originating in the perinatal period
Category
P19
Effective date
October 1, 2026

Related codes in category P19

P19Metabolic acidemia in newbornP19.0Metabolic acidemia in newborn first noted before onset laborYesP19.2Metabolic acidemia noted at birthYesP19.9Metabolic acidemia in newborn, unspecifiedYes

Frequently asked questions

What is ICD-10 code P19.1?

P19.1 is an ICD-10-CM diagnosis code for Metabolic acidemia in newborn first noted during labor.

Is P19.1 a billable code?

Yes. P19.1 is billable and specific enough to be used on a claim.

What ICD-10-CM chapter is P19.1 in?

P19.1 falls under Chapter 16: Certain conditions originating in the perinatal period.

When did P19.1 become effective?

P19.1 has been effective since October 1, 2026, per the CMS/CDC ICD-10-CM annual release.

What other codes are related to P19.1?

P19.1 belongs to category P19, which includes 4 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.