MCMedicalCodingSoftware
A52.00

A52.00: Cardiovascular syphilis, unspecified

Billable / specific codeICD-10-CM

A52.00 is a billable, specific ICD-10-CM code for cardiovascular syphilis, unspecified. It is valid for submission on a claim.

Check A52.00 with the rest of the claim: free scrubber

Risk adjustment

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

Medicare coverage

A52.00 is named in 1 Medicare coverage policy: 1 listing it as supporting medical necessity. Which one applies depends on your Medicare contractor.

  • A56625Billing and Coding: Echocardiography

Alphabetic index entries that lead here

  • Syphilis, syphilitic›cardiovascular
  • Syphilis, syphilitic›vascular
  • Syphiloma›cardiovascular system
  • Syphiloma›circulatory system
  • Disease, diseased›cardiovascular›syphilitic(asymptomatic)
  • Disease, diseased›circulatory NEC›syphilitic
  • Syphilis, syphilitic›early›cardiovascular
  • Syphilis, syphilitic›gumma NEC›cardiovascular system
  • Syphilis, syphilitic›late›cardiovascular
  • Syphilis, syphilitic›tertiary›cardiovascular

Code history

Unchanged in every release from FY2024 to FY2027.

Other codes under A52.0

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.