ICD-10-CM Code A50.5

Other late congenital syphilis, symptomatic

Version 2020 Non-Billable Code

Not Valid for Submission

A50.5 is a "header" nonspecific and non-billable code code, consider using a code with a higher level of specificity for a diagnosis of other late congenital syphilis, symptomatic. The code is NOT valid for the year 2020 for the submission of HIPAA-covered transactions.

ICD-10:A50.5
Short Description:Other late congenital syphilis, symptomatic
Long Description:Other late congenital syphilis, symptomatic

Consider the following ICD-10 codes with a higher level of specificity:

  • A50.51 - Clutton's joints
  • A50.52 - Hutchinson's teeth
  • A50.53 - Hutchinson's triad
  • A50.54 - Late congenital cardiovascular syphilis
  • A50.55 - Late congenital syphilitic arthropathy
  • A50.56 - Late congenital syphilitic osteochondropathy
  • A50.57 - Syphilitic saddle nose
  • A50.59 - Other late congenital syphilis, symptomatic

Tabular List of Diseases and Injuries

The Tabular List of Diseases and Injuries is a list of ICD-10 codes, organized "head to toe" into chapters and sections with guidance for inclusions, exclusions, descriptions and more. The following references are applicable to the code A50.5:

Inclusion Terms

Inclusion Terms
These terms are the conditions for which that code is to be used. The terms may be synonyms of the code title, or, in the case of "other specified" codes, the terms are a list of the various conditions assigned to that code. The inclusion terms are not necessarily exhaustive. Additional terms found only in the Alphabetic Index may also be assigned to a code.
  • Any congenital syphilitic condition specified as late or manifest two years or more after birth.

Code Classification

  • Certain infectious and parasitic diseases (A00–B99)
    • Infections with a predominantly sexual mode of transmission (A50-A64)
      • Congenital syphilis (A50)

Code History

  • FY 2016 - New Code, effective from 10/1/2015 through 9/30/2016
    (First year ICD-10-CM implemented into the HIPAA code set)
  • FY 2017 - No Change, effective from 10/1/2016 through 9/30/2017
  • FY 2018 - No Change, effective from 10/1/2017 through 9/30/2018
  • FY 2019 - No Change, effective from 10/1/2018 through 9/30/2019
  • FY 2020 - No Change, effective from 10/1/2019 through 9/30/2020

Information for Patients


Syphilis

Syphilis is a sexually transmitted disease caused by bacteria. It infects the genital area, lips, mouth, or anus of both men and women. You usually get syphilis from sexual contact with someone who has it. It can also pass from mother to baby during pregnancy.

The early stage of syphilis usually causes a single, small, painless sore. Sometimes it causes swelling in nearby lymph nodes. If you do not treat it, syphilis usually causes a non-itchy skin rash, often on your hands and feet. Many people do not notice symptoms for years. Symptoms can go away and come back.

The sores caused by syphilis make it easier to get or give someone HIV during sex. If you are pregnant, syphilis can cause complications, or you could lose your baby. In rare cases, syphilis causes serious health problems and even death.

Syphilis is easy to cure with antibiotics if you catch it early. Correct usage of latex condoms greatly reduces, but does not completely eliminate, the risk of catching or spreading syphilis. The most reliable way to avoid infection is to not have anal, vaginal, or oral sex.

Centers for Disease Control and Prevention


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