A51.9 - Early syphilis, unspecified

  • Applicable to Early syphilis, unspecified
  • The 2025 edition of ICD10-CM A51.9 became effective on October 1, 2024.
  • This is the American ICD10-CM version of A51.9 - other international versions of ICD10 A51.9 may differ.
  • A51.9 is a Billable / Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

The following codes above A51.9 contain annotation back-references that may be applicable to A51.9:

Chapter: A00-B99 Certain infectious and parasitic diseases

Section: A50-A64 Infections with a predominantly sexual mode of transmission

Category: A51 Early syphilis

early icd 10
 
Billable/Specific Code

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