090.9 CONGENITAL SYPHILIS NOS


Code Information

Diagnosis Code: 090.9

Short Description: Congenital syphilis NOS

Long Description: Congenital syphilis, unspecified

Code Classification:

  • Infectious and parasitic diseases (001–139)
    • Syphilis and other venereal diseases (090-099)
      • 090 Congenital syphilis
        • 090.9 Congenital syphilis NOS

Code Version: 2015 ICD-9-CM


References to Index of Diseases and Injuries

The code 090.9 has the following ICD-9-CM references to the Index of Diseases and Injuries
  • Heredosyphilis (see also Syphilis, congenital) 090.9
  • Syphilis, syphilitic (acquired) 097.9
    • age under 2 years NEC (see also Syphilis, congenital) 090.9
      • acquired 097.9
    • causing death under 2 years of age (see also Syphilis, congenital) 090.9
      • stated to be acquired NEC 097.9
    • congenital 090.9
      • with
        • encephalitis 090.41
        • paresis (general) 090.40
        • tabes (dorsalis) 090.40
        • taborparesis 090.40
      • chorioretinitis, choroiditis 090.0 [363.13]
      • early or less than 2 years after birth NEC 090.2
        • with manifestations 090.0
        • latent (without manifestations) 090.1
          • negative spinal fluid test 090.1
          • serology, positive 090.1
        • symptomatic 090.0
      • interstitial keratitis 090.3
      • juvenile neurosyphilis 090.40
      • late or 2 years or more after birth NEC 090.7
        • chorioretinitis, choroiditis 090.5 [363.13]
        • interstitial keratitis 090.3
        • juvenile neurosyphilis NEC 090.40
        • latent (without manifestations) 090.6
          • negative spinal fluid test 090.6
          • serology, positive 090.6
        • symptomatic or with manifestations NEC 090.5
          • interstitial keratitis 090.3
    • hereditary (see also Syphilis, congenital) 090.9
      • interstitial keratitis 090.3
    • infantum NEC (see also Syphilis, congenital) 090.9
    • neonatorum NEC (see also Syphilis, congenital) 090.9
    • newborn (see also Syphilis, congenital) 090.9

Crosswalk Information

The code 090.9 converts into the following ICD-10 code(s):
ICD-9 Code ICD-10 Code ICD-10 Description
090.9 Right Arrow A50.9 Congenital syphilis, unspecified
This ICD-9 to ICD-10 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-9 Code ICD-9 Description
090.0 Early congenital syphilis, symptomatic
090.1 Early congenital syphilis, latent
090.2 Early congenital syphilis, unspecified
090.3 Syphilitic interstitial keratitis
090.40 Juvenile neurosyphilis, unspecified
090.41 Congenital syphilitic encephalitis
090.42 Congenital syphilitic meningitis
090.49 Other juvenile neurosyphilis
090.5 Other late congenital syphilis, symptomatic
090.6 Late congenital syphilis, latent
090.7 Late congenital syphilis, unspecified


This page was last updated on: 10/1/2014