MCMedicalCodingSoftware
A50.53

A50.53: Hutchinson's triad

Billable / specific codeICD-10-CM

A50.53 is a billable, specific ICD-10-CM code for hutchinson's triad. It is valid for submission on a claim.

Check A50.53 with the rest of the claim: free scrubber

Other codes that can never be billed with A50.53

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

  • A50.3Late congenital syphilitic oculopathy
  • A50.4Late congenital neurosyphilis [juvenile neurosyphilis]

Risk adjustment

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

Alphabetic index entries that lead here

  • Hutchinson's›triad(congenital syphilis)
  • Syndrome›Hutchinson's triad
  • Triad›Hutchinson's(congenital syphilis)
  • Syphilis, syphilitic›congenital›late, or 2 years or more after birth NEC›symptomatic or with manifestations NEC›Hutchinson's triad

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under A50.5

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.