P23 is a non-billable/non-specific diagnosis code from the 2026 ICD-10-CM used to classify the following condition: Congenital pneumonia.
loading content...
Loading children...
loading versions...
Infective pneumonia acquired in utero or during birth
Neonatal pneumonia resulting from aspiration (P24.-)
Congenital pneumonia due to viral agent
Congenital pneumonia due to Chlamydia
Congenital pneumonia due to staphylococcus
Congenital pneumonia due to streptococcus, group B
Congenital pneumonia due to Escherichia coli
Congenital pneumonia due to Pseudomonas
Congenital pneumonia due to other bacterial agents
Congenital pneumonia due to other organisms
Congenital pneumonia, unspecified
No changes
No changes
No changes
No changes
No changes
No changes
No changes
No changes
No changes
No changes
New code