V20 Health supervision of infant or child convert V20 to ICD-10
V20.0 Health supervision of foundling convert V20.0 to ICD-10
V20.1 Other healthy infant or child receiving care convert V20.1 to ICD-10
V20.2 Routine infant or child health check convert V20.2 to ICD-10
V20.3 Health supervision for newborn convert V20.3 to ICD-10

V20.31 … under 8 days convert V20.31 to ICD-10

V20.32 … 8 to 28 days old convert V20.32 to ICD-10