Newborn affected by maternal factors and by complications of pregnancy, labor, and delivery (P00-P04) ICD-10-CM
The P00–P04 section covers newborn affected by maternal factors and by complications of pregnancy, labor, and delivery with 84 ICD-10-CM diagnosis codes, of which 70 are billable in fiscal year 2026. The section is organized into the 5 code ranges listed below.
- These codes are for use when the listed maternal conditions are specified as the cause of confirmed morbidity or potential morbidity which have their origin in the perinatal period (before birth through the first 28 days after birth).
Code Ranges in This Section 5 ranges · 84 codes
The info icon previews the code ranges inside each row and its instructional notations from the official Tabular List.
About the P00–P04 Code Range
The ICD-10 codes P00-P04 categorize conditions affecting newborns due to maternal factors and complications during pregnancy, labor, and delivery. These codes help identify newborns impacted by maternal illnesses, pregnancy complications, delivery issues, and exposure to harmful substances through the placenta or breast milk.
This range includes codes like P00 for newborns affected by maternal conditions such as hypertensive disorders or infections (also known as neonatal disorders due to maternal hypertension or TORCH syndrome). Codes in P01 cover effects from maternal pregnancy complications, like premature rupture of membranes or multiple pregnancies. The P02 series details newborns affected by placenta, umbilical cord, and membrane problems—including placenta previa or umbilical cord compression. Codes P03 address newborns impacted by labor and delivery complications, such as breech delivery, forceps use, or abnormal fetal heart rhythms. Lastly, P04 identifies newborns affected by noxious substances transmitted maternally, including anesthesia, medications, tobacco, alcohol (related to fetal alcohol syndrome), and drugs causing neonatal abstinence syndrome. Including synonyms clarifies coding for conditions like neonatal abstinence syndrome or fetal inflammatory response syndrome, aiding accurate documentation and clinical communication.
Questions About This Page
How many codes are in the P00-P04 range?
The P00-P04 range contains 84 ICD-10-CM diagnosis codes in FY 2026. 70 of them are billable, and the rest are category headers that organize the section.
What conditions does P00-P04 cover?
The range covers newborn affected by maternal factors and by complications of pregnancy, labor, and delivery. The code ranges listed above break it into groups of related conditions, and each one links to its own page with the full code list.
Related References
Source: CMS FY 2026 ICD-10-CM Tabular List and order file, effective October 1, 2025 through September 30, 2026.
