P04
Non-Billable

Newborn affected by noxious substances transmitted via placenta or breast milk

Non-Billable / Non-Specific Code

What is Newborn affected by noxious substances transmitted via placenta or breast milk?

ICD-10-CM P04 is the diagnosis code for Newborn affected by noxious substances transmitted via placenta or breast milk. This code falls under the section "Newborn affected by maternal factors and by complications of pregnancy, labor, and delivery" within Chapter 16 — Certain conditions originating in the perinatal period (P00-P96). It is a non-billable/non-specific ICD-10-CM code that should not be used for reimbursement. A more specific sub-code is required for billing. Medical coders and healthcare providers use this code to document and classify diagnoses in electronic health records, insurance claims, and clinical databases.

â„šī¸ Excludes2

Coding Guidelines for P04

â„šī¸ Type 2 Excludes (Code separately if applicable)

The following conditions are not included in P04. If the patient has both, code each condition separately:

  • congenital malformations (Q00-Q99)
  • encounter for observation of newborn for suspected diseases and conditions ruled out (Z05.-)
  • neonatal jaundice from excessive hemolysis due to drugs or toxins transmitted from mother (P58.4)
  • newborn in contact with and (suspected) exposures hazardous to health not transmitted via placenta or breast milk (Z77.-)

ICD-10-CM Code Hierarchy

Understanding where P04 sits in the ICD-10-CM classification helps ensure proper coding:

Sub-Codes 9 entries
P04.0Newborn affected by maternal anesthesia and analgesia in pregnancy, labor and deliveryBillableP04.1Newborn affected by other maternal medicationNon-BillableP04.11Newborn affected by maternal antineoplastic chemotherapyBillableP04.12Newborn affected by maternal cytotoxic drugsBillableP04.13Newborn affected by maternal use of anticonvulsantsBillableP04.14Newborn affected by maternal use of opiatesBillableP04.15Newborn affected by maternal use of antidepressantsBillableP04.16Newborn affected by maternal use of amphetaminesBillableP04.17Newborn affected by maternal use of sedative-hypnoticsBillableP04.18Newborn affected by other maternal medicationBillableP04.19Newborn affected by maternal use of unspecified medicationBillableP04.1ANewborn affected by maternal use of anxiolyticsBillableP04.2Newborn affected by maternal use of tobaccoBillableP04.3Newborn affected by maternal use of alcoholBillableP04.4Newborn affected by maternal use of drugs of addictionNon-BillableP04.40Newborn affected by maternal use of unspecified drugs of addictionBillableP04.41Newborn affected by maternal use of cocaineBillableP04.42Newborn affected by maternal use of hallucinogensBillableP04.49Newborn affected by maternal use of other drugs of addictionBillableP04.5Newborn affected by maternal use of nutritional chemical substancesBillableP04.6Newborn affected by maternal exposure to environmental chemical substancesBillableP04.8Newborn affected by other maternal noxious substancesNon-BillableP04.81Newborn affected by maternal use of cannabisBillableP04.89Newborn affected by other maternal noxious substancesBillableP04.9Newborn affected by maternal noxious substance, unspecifiedBillable
Related Codes

Frequently Asked Questions

Is P04 a billable ICD-10-CM code?

No, P04 is a non-billable/non-specific code. You should use a more specific sub-code for billing and reimbursement.

What does P04 mean?

P04 is the ICD-10-CM diagnosis code for "Newborn affected by noxious substances transmitted via placenta or breast milk". It is used by healthcare providers to classify and document this condition in medical records and insurance claims.

What section is P04 in?

P04 is located in Section P00-P04 — "Newborn affected by maternal factors and by complications of pregnancy, labor, and delivery" within Chapter 16 of the ICD-10-CM Tabular List.

What are the sub-codes of P04?

P04 has 9 sub-code(s) that provide more specific detail: P04.0, P04.1, P04.2, P04.3, P04.4 and more.

When should I use P04?

Use P04 when the patients documented diagnosis matches "Newborn affected by noxious substances transmitted via placenta or breast milk" and the clinical documentation supports this level of specificity. Always verify with the latest ICD-10-CM guidelines and payer requirements.

People Also Ask

What is the ICD-10 code for Newborn affected by noxious substances transmitted via placenta or breast milk?

The ICD-10-CM code for Newborn affected by noxious substances transmitted via placenta or breast milk is P04.

Can P04 be used for primary diagnosis?

No, P04 is non-billable. Use a more specific sub-code for primary diagnosis billing.

What chapter is P04 in?

P04 is in Chapter 16 of the ICD-10-CM Tabular List.

Is P04 valid for 2026?

Yes, P04 is a valid ICD-10-CM code for the 2026 fiscal year, subject to official CMS updates.

See Also

← PreviousP03.9Newborn affected by complication of labor and delivery, unspecifiedNext →P04.0Newborn affected by maternal anesthesia and analgesia in pregnancy, labor and delivery
Code Details
P04
Newborn affected by noxious substances transmitted via placenta or breast milk
Non-Billable / Non-Specific Code
16 — Certain conditions originating in the perinatal period (P00-P96)
P00-P04 — Newborn affected by maternal factors and by complications of pregnancy, labor, and delivery
2026 ICD-10-CM