MCMedicalCodingSoftware
A50.05

A50.05: Early congenital syphilitic rhinitis

Billable / specific codeICD-10-CM

A50.05 is a billable, specific ICD-10-CM code for early congenital syphilitic rhinitis. It is valid for submission on a claim.

Check A50.05 with the rest of the claim: free scrubber

Other codes that can never be billed with A50.05

Their own Excludes1 notes name this code, so the conflict is not listed above.

  • P28.89Other specified respiratory conditions of newborn

Risk adjustment

No CMS-HCC V28 category: this code does not change a RAF score.

Alphabetic index entries that lead here

  • Snuffles›syphilitic(infant)
  • Syphilis, syphilitic›coryza, congenital
  • Coryza›syphilitic›congenital(chronic)
  • Rhinitis›syphilitic›congenital
  • Syphilis, syphilitic›congenital›early, or less than 2 years after birth NEC›symptomatic›rhinitis

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under A50.0

ICD-10-CMFY2027· effective October 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release: see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.