A50.2

What This Code Means

This code describes syphilis that was passed from mother to baby during pregnancy or birth, but the specific type or stage is not documented. It is used when a newborn or young child has congenital syphilis without more specific details about which organs or systems are affected.

Coding Tips

• •Use this code only when the documentation does not specify the manifestations of early congenital syphilis; if specific organs are involved (such as neurosyphilis, osteochondropathy, or mucocutaneous lesions), use the more specific A50.0x codes instead
• •Verify that the patient is documented as having congenital syphilis (acquired in utero or during birth) rather than acquired syphilis, as this affects code selection and typically requires documentation of maternal syphilis status