091 Early syphilis symptomatic 
091.0 Genital syphilis (primary) convert 091.0 to ICD-10-CM 091.1 Primary anal syphilis convert 091.1 to ICD-10-CM 091.2 Other primary syphilis convert 091.2 to ICD-10-CM 091.3 Secondary syphilis of skin or mucous membranes convert 091.3 to ICD-10-CM 091.4 Adenopathy due to secondary syphilis convert 091.4 to ICD-10-CM 091.5 Uveitis due to secondary syphilis 
091.50 Syphilitic uveitis, unspecified convert 091.50 to ICD-10-CM 091.51 Syphilitic chorioretinitis (secondary) convert 091.51 to ICD-10-CM
091.52 Syphilitic iridocyclitis (secondary) convert 091.52 to ICD-10-CM 091.6 Secondary syphilis of viscera and bone 091.61 Secondary syphilitic periostitis convert 091.61 to ICD-10-CM 091.62 Secondary syphilitic hepatitis convert 091.62 to ICD-10-CM 091.69 Secondary syphilis of other viscera convert 091.69 to ICD-10-CM 091.7 Secondary syphilis, relapse convert 091.7 to ICD-10-CM 091.8 Other forms of secondary syphilis 091.81 Acute syphilitic meningitis (secondary) convert 091.81 to ICD-10-CM 091.82 Syphilitic alopecia convert 091.82 to ICD-10-CM 091.89 Other forms of secondary syphilis convert 091.89 to ICD-10-CM 091.9 Unspecified secondary syphilis convert 091.9 to ICD-10-CM