Infections specific to the perinatal period
41 codes in this section
About Section P35-P39
Section P35-P39 (P35-P39) covers infections specific to the perinatal period. It sits within the Certain conditions originating in the perinatal period chapter (P00-P96). This section contains 41 ICD-10-CM codes, 34 billable diagnoses you can submit on a claim, and 7 non-billable header codes used to organize the hierarchy.
Codes are organized below by 3-character root. Click the root to see all subcodes underneath it, or click any individual code for full coverage data, payer policies, and linked CPT procedures.
Codes in P35-P39
Grouped by 3-character root code. Click any code for full detail.
| P35.0 | Congenital rubella syndrome | Billable |
| P35.1 | Congenital cytomegalovirus infection | Billable |
| P35.2 | Congenital herpesviral [herpes simplex] infection | Billable |
| P35.3 | Congenital viral hepatitis | Billable |
| P35.4 | Congenital Zika virus disease | Billable |
| P35.8 | Other congenital viral diseases | Billable |
| P35.9 | Congenital viral disease, unspecified | Billable |
| P36.0 | Sepsis of newborn due to streptococcus, group B | Billable |
| P36.1 | Sepsis of newborn due to other and unspecified streptococci | Header |
| P36.10 | Sepsis of newborn due to unspecified streptococci | Billable |
| P36.19 | Sepsis of newborn due to other streptococci | Billable |
| P36.2 | Sepsis of newborn due to Staphylococcus aureus | Billable |
| P36.3 | Sepsis of newborn due to other and unspecified staphylococci | Header |
| P36.30 | Sepsis of newborn due to unspecified staphylococci | Billable |
| P36.39 | Sepsis of newborn due to other staphylococci | Billable |
| P36.4 | Sepsis of newborn due to Escherichia coli | Billable |
| P36.5 | Sepsis of newborn due to anaerobes | Billable |
| P36.8 | Other bacterial sepsis of newborn | Billable |
| P36.9 | Bacterial sepsis of newborn, unspecified | Billable |
| P37.0 | Congenital tuberculosis | Billable |
| P37.1 | Congenital toxoplasmosis | Billable |
| P37.2 | Neonatal (disseminated) listeriosis | Billable |
| P37.3 | Congenital falciparum malaria | Billable |
| P37.4 | Other congenital malaria | Billable |
| P37.5 | Neonatal candidiasis | Billable |
| P37.8 | Other specified congenital infectious and parasitic diseases | Billable |
| P37.9 | Congenital infectious or parasitic disease, unspecified | Billable |
| P38.1 | Omphalitis with mild hemorrhage | Billable |
| P38.9 | Omphalitis without hemorrhage | Billable |
| P39.0 | Neonatal infective mastitis | Billable |
| P39.1 | Neonatal conjunctivitis and dacryocystitis | Billable |
| P39.2 | Intra-amniotic infection affecting newborn, not elsewhere classified | Billable |
| P39.3 | Neonatal urinary tract infection | Billable |
| P39.4 | Neonatal skin infection | Billable |
| P39.8 | Other specified infections specific to the perinatal period | Billable |
| P39.9 | Infection specific to the perinatal period, unspecified | Billable |
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Reviewed by the PayerReady Medical Coding Team
Verified against the CMS 2026 code set on May 31, 2026.
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