Z20.2Billable
Contact with and (suspected) exposure to infections with a predominantly sexual mode of transmission
Short description: Contact w and exposure to infect w a sexl mode of transmiss
- Chapter
- 21. Factors influencing health status and contact with health services
- Category
- Z20
- Effective date
- October 1, 2026
Related codes in category Z20
Z20Contact w and (suspected) exposure to communicable diseasesZ20.0Contact w and exposure to intestinal infectious diseasesZ20.01Cntct w and expsr to intestnl infct dis d/t E coli (E. coli)YesZ20.09Contact w and exposure to oth intestinal infectious diseasesYesZ20.1Contact with and (suspected) exposure to tuberculosisYesZ20.3Contact with and (suspected) exposure to rabiesYesZ20.4Contact with and (suspected) exposure to rubellaYesZ20.5Contact with and (suspected) exposure to viral hepatitisYesZ20.6Contact w and (suspected) exposure to human immunodef virusYesZ20.7Cntct w & expsr to pediculosis, acariasis & oth infestationsYesZ20.8Contact w and exposure to oth communicable diseasesZ20.81Contact w and exposure to oth bact communicable diseases
Frequently asked questions
What is ICD-10 code Z20.2?
Z20.2 is an ICD-10-CM diagnosis code for Contact with and (suspected) exposure to infections with a predominantly sexual mode of transmission.
Is Z20.2 a billable code?
Yes. Z20.2 is billable and specific enough to be used on a claim.
What ICD-10-CM chapter is Z20.2 in?
Z20.2 falls under Chapter 21: Factors influencing health status and contact with health services.
When did Z20.2 become effective?
Z20.2 has been effective since October 1, 2026, per the CMS/CDC ICD-10-CM annual release.
What other codes are related to Z20.2?
Z20.2 belongs to category Z20, which includes 12 other codes — see the related codes list on this page.
ICD-10-CM data maintained by CDC/CMS (public domain). Always verify codes with authoritative sources before making coding or billing decisions.