P05.19: Newborn small for gestational age, other
P05.19 is the billable ICD-10-CM diagnosis code for Newborn small for gestational age, other. It is a fully specified code, so it can be reported on a claim (subject to clinical documentation and your payer's rules).
Frequently asked questions
What is ICD-10-CM code P05.19?
P05.19 is the ICD-10-CM diagnosis code for Newborn small for gestational age, other. It belongs to category P05 (Disorders of newborn related to slow fetal growth and fetal malnutrition).
Is P05.19 a billable code?
Yes. P05.19 is a billable, fully specified ICD-10-CM code, so it can be used on a claim (subject to documentation and payer rules).
What category does P05.19 belong to?
P05.19 is part of ICD-10-CM category P05 — Disorders of newborn related to slow fetal growth and fetal malnutrition, which has 44 billable codes.
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Informational only, not coding or medical advice. Verify against the official ICD-10-CM (FY2026) and your payer's guidelines.
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