ICD-10-CM FY2027 diagnosis code

P19: Metabolic acidemia in newborn

Header code: not billableValid for dates of service October 1, 2026 to September 30, 2027

P19 groups related diagnoses under metabolic acidemia in newborn. It cannot be used on a claim by itself. Choose the billable code below that matches the patient's record.

Billable codes under P19

P19.0Metabolic acidemia in newborn first noted before onset of labor
P19.1Metabolic acidemia in newborn first noted during labor
P19.2Metabolic acidemia noted at birth
P19.9Metabolic acidemia in newborn, unspecified

P19 questions

Is P19 a billable code?

No. P19 is a header code that groups 4 more specific codes. Use one of the billable codes listed on this page instead.

What does P19 mean?

P19 is the ICD-10-CM code for Metabolic acidemia in newborn. It is in chapter 16, Certain conditions originating in the perinatal period (P00-P96).

Code titles come from the official ICD-10-CM files published by the CDC National Center for Health Statistics. Always check payer rules and the clinical record before billing.