P04.2
Billable codeNewborn affected by maternal use of tobacco
The ICD-10 code for newborn affected by maternal use of tobacco is P04.2.
Clinical notes
Excludes2 (not included here)
An Excludes2 note means the excluded condition is not part of this one, but a patient can have both at the same time — in that case both codes may be reported together.
- newborn exposure to environmental tobacco smoke (P96.81)
Also known as
Alternate wording, synonyms, or specific conditions that fall under this code, listed to help confirm you've picked the right one.
- Newborn affected by exposure in utero to tobacco smoke
Documentation support
General coding-documentation guidance — not a substitute for payer-specific requirements or professional coding judgment.
- •As a general rule, code to the highest level of specificity supported by the documentation in the medical record.
Related codes in this category
- P04.0Newborn affected by maternal anesthesia and analgesia in pregnancy, labor and delivery
- P04.1Newborn affected by other maternal medicationnon-billable header
- P04.3Newborn affected by maternal use of alcohol
- P04.4Newborn affected by maternal use of drugs of addictionnon-billable header
- P04.5Newborn affected by maternal use of nutritional chemical substances
- P04.6Newborn affected by maternal exposure to environmental chemical substances
- P04.8Newborn affected by other maternal noxious substancesnon-billable header
- P04.9Newborn affected by maternal noxious substance, unspecified
- P04.2Newborn affected by maternal use of tobacco
ICD-9-CM equivalent
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents. Verify before use in billing.
- 76079Approximate match
Associated MS-DRGs
P04.2 can serve as the principal diagnosis for these Medicare Severity Diagnosis-Related Groups.
Informational only — actual DRG assignment also depends on procedures, complications/comorbidities (CC/MCC), discharge status, and payer-specific rules not reflected here.