A50.59
Other late congenital syphilis, symptomatic
This code does not map to a risk-adjusting HCC in the loaded models.
Coding notes
Excludes 1 never coded together · Excludes 2 may co-exist
Any congenital syphilitic condition specified as late or manifest two years or more after birth.
diseases generally recognized as communicable or transmissible
certain localized infections - see body system-related chapters
carrier or suspected carrier of infectious disease (Z22.-) infectious and parasitic diseases complicating pregnancy, childbirth and the puerperium (O98.-) infectious and parasitic diseases specific to the perinatal period (P35-P39) influenza and other acute respiratory infections (J00-J22)
code to identify resistance to antimicrobial drugs (Z16.-)
Official Guidelines for A50.59
FY 2026 ›Subsections
- I.C.1.aHuman Immunodeficiency Virus (HIV) Infections
- I.C.1.bInfectious agents as the cause of diseases classified to other chapters
- I.C.1.cInfections resistant to antibiotics
- I.C.1.dSepsis, Severe Sepsis, and Septic Shock Infections resistant to antibiotics
- I.C.1.eMethicillin Resistant Staphylococcus aureus (MRSA) Conditions
- I.C.1.fZika virus infections
- I.C.1.gCoronavirus infections
Find A50.59 in the alphabetic index
22 index paths lead to this code
- Dubois' disease
- Stigmata congenital syphilis
- Abscess › Dubois
- Disease, diseased › Dubois
- Gumma › congenital
- Syphilis, syphilitic › stigmata
- Syphiloma › congenital
- Glomerulonephritis › in › syphilis congenital
- Laryngitis › syphilitic › congenital
- Laryngotracheitis › syphilitic › congenital
- Leontiasis › syphilitic › congenital
- Nephritis, nephritic › syphilitic › congenital
- Sarcocele › syphilitic › congenital
- Syphilis, syphilitic › gumma NEC › congenital
- Hepatitis › syphilitic › congenital › late
- Perforation, perforated › palatine vault › syphilitic › congenital
- Stenosis, stenotic › esophagus › syphilitic › congenital
- Stenosis, stenotic › larynx › syphilitic › congenital
- Stricture › esophagus › syphilitic › congenital
- Stricture › larynx › syphilitic › congenital
- Stricture › nostril › syphilitic › congenital
- Syphilis, syphilitic › congenital › late, or 2 years or more after birth NEC › symptomatic or with manifestations NEC