036 Meningococcal infection 
036.0 Meningococcal meningitis convert 036.0 to ICD-10-CM 036.1 Meningococcal encephalitis convert 036.1 to ICD-10-CM 036.2 Meningococcemia convert 036.2 to ICD-10-CM 036.3 Waterhouse-friderichsen syndrome meningococcal convert 036.3 to ICD-10-CM 036.4 Meningococcal carditis 
036.40 Meningococcal carditis unspecified convert 036.40 to ICD-10-CM 036.41 Meningococcal pericarditis convert 036.41 to ICD-10-CM 036.42 Meningococcal endocarditis convert 036.42 to ICD-10-CM
036.43 Meningococcal myocarditis convert 036.43 to ICD-10-CM 036.8 Other specified meningococcal infections 036.81 Meningococcal optic neuritis convert 036.81 to ICD-10-CM 036.82 Meningococcal arthropathy convert 036.82 to ICD-10-CM 036.89 Other specified meningococcal infections convert 036.89 to ICD-10-CM 036.9 Meningococcal infection unspecified convert 036.9 to ICD-10-CM