P08: Disorders of newborn related to long gestation and high birth weight
Codes under P08 (Disorders of newborn related to long gestation and high birth weight). A ✓ marks a billable (fully specified) code; category codes without a ✓ are not billable on their own.
| Code | Description | Billable |
|---|---|---|
| P08.0 | Exceptionally large newborn baby | ✓ |
| P08.0 | Exceptionally large newborn baby | ✓ |
| P08.1 | Other heavy for gestational age newborn | ✓ |
| P08.1 | Other heavy for gestational age newborn | ✓ |
| P08.2 | Late newborn, not heavy for gestational age | — |
| P08.2 | Late newborn, not heavy for gestational age | — |
| P08.21 | Post-term newborn | ✓ |
| P08.21 | Post-term newborn | ✓ |
| P08.22 | Prolonged gestation of newborn | ✓ |
| P08.22 | Prolonged gestation of newborn | ✓ |
Frequently asked questions
What is ICD-10-CM code P08?
P08 is an ICD-10-CM category covering Disorders of newborn related to long gestation and high birth weight. It contains 10 more specific diagnosis codes, 8 of which are billable.
Is P08 a billable code?
No — P08 is a category header and isn't billable on its own. Code to the highest level of specificity using one of its subcodes (for example P08.0 — Exceptionally large newborn baby). 8 of the 10 codes under P08 are billable.
What codes fall under P08?
P08 includes P08.0, P08.0, P08.1, P08.1, P08.2, plus 5 more. See the full list with descriptions and billable status above.
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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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