Early syphilis, unspecified

This code represents an early stage of syphilis where the specific manifestation (e.g., primary, secondary, or latent of early duration) is not documented. It indicates an active syphilitic infection acquired within the past 12 months, without further specification of its clinical presentation.

Use this code when the medical record clearly states "early syphilis" but lacks details to classify it as primary, secondary, or early latent. This is appropriate when serologic tests are positive for syphilis, and the patient's history or physical exam suggests an early infection, but precise staging is absent.

• Avoid using this code if documentation specifies primary, secondary, or early latent syphilis; use the more specific code.
• This code is for active infection; do not use for late or latent syphilis of unknown duration.
• Ensure documentation supports the "early" aspect of the infection, typically within the first year of acquisition.