What STD exposure ICD-10 codes can I use?
If you're looking for STD exposure ICD codes, there is only one that fits it, and that's Z20.2 - Contact with and (suspected) exposure to infections with a predominantly sexual mode of transmission.
This is meant to be used on a patient confirmed to have been in contact with someone with a sexually transmitted disease, and they have been potentially exposed to whatever STD the person has because the patient engaged in sexual activity with a person.
Please note that this ICD-10 code is unacceptable as a principal diagnosis. It's meant to explain they've been exposed to someone with an STD, not to diagnose someone with it.
