ICD-10 Code
International Classification of Diseases, 10th Revision
Aug 17, 2017
  ICD-10 Code for Syphilitic endocarditis A52.03

A52.03 is a valid1 ICD 10 diagnosis code.

A52.03 is valid for submission for HIPAA-covered transactions.

Chapter 1 Certain infectious and parasitic diseases (A00-B99)
Section A50-A64 Infections with a predominantly sexual mode of transmission (A50-A64)
Category A52 Late syphilis

• See below for any additional coding requirements that may be necessary.

• Check for any notations, inclusions and/or exclusions that are specific to this ICD 10 code before using

1 No additional coding requirements necessary.
Inclusion Term
  • Syphilitic aortic valve incompetence or stenosis
  • Syphilitic mitral valve stenosis
  • Syphilitic pulmonary valve regurgitation
See also ICD 10 code for

Related Terms to “Syphilitic endocarditis”

  • Disease, diseasedSee also Syndrome
    • coronary(artery) — see Disease, heart, ischemic, atherosclerotic
      • ostial, syphilitic(aortic) (mitral) (pulmonary) - A52.03
    • heart(organic) - I51.9
  • Endocarditis(chronic) (marantic) (nonbacterial) (thrombotic) (valvular) - I38
    • aortic(heart) (nonrheumatic) (valve) - I35.8
      • syphilitic - A52.03
    • pulmonary(chronic) (heart) (valve) - I37.8
      • syphilitic - A52.03
    • syphilitic - A52.03
  • Insufficiency, insufficient
  • Regurgitation - R11.10
  • Stenosis, stenotic(cicatricial)See also Stricture
  • Syphilis, syphilitic(acquired) - A53.9
    • aortic(insufficiency) (regurgitation) (stenosis) - A52.03
    • endocarditis - A52.03
      • aortic - A52.03
      • pulmonary - A52.03
    • heart(block) (decompensation) (disease) (failure) - A52.06
      • valve NEC - A52.03
    • mitral stenosis - A52.03
    • valvulitis NEC - A52.03
See the 2017 ICD-10-CM Coding Guidelines.

When ICD 10 was implemented on October 1, 2015, it did not affect physicians', outpatient facilities', and hospital outpatient departments' use of CPT codes on Medicare Fee-For-Service claims. Providers should continue to use CPT codes to report these services.