P23Congenital pneumonia
ICD-10-CM category (non-billable header) code — part of Respiratory and cardiovascular disorders specific to the perinatal period (P19-P29)
Coding Notes
Includes
- infective pneumonia acquired in utero or during birth
Excludes1 (never code both together)
- neonatal pneumonia resulting from aspiration (P24.-)
Subcategories (9)
- P23.0 Congenital pneumonia due to viral agent
- P23.1 Congenital pneumonia due to Chlamydia
- P23.2 Congenital pneumonia due to staphylococcus
- P23.3 Congenital pneumonia due to streptococcus, group B
- P23.4 Congenital pneumonia due to Escherichia coli
- P23.5 Congenital pneumonia due to Pseudomonas
- P23.6 Congenital pneumonia due to other bacterial agents
- P23.8 Congenital pneumonia due to other organisms
- P23.9 Congenital pneumonia, unspecified