Z84.2 ICD-10-CA code: Family history of other diseases of the genitourinary system
Z84.2 is the ICD-10-CA code for “Family history of other diseases of the genitourinary system” in CIHI’s FY 2026–2027 release, in effect from Apr 1, 2026.
Official description
Z84.2Family history of other diseases of the genitourinary system
Short description: Fmly h/o oth dis genitourinary system
ICD-10-CA · Canada · Also written Z842
Index terms
Entries in CIHI’s alphabetical index that lead to Z84.2. Searching the index by the condition the note names is how coders reach this code.
- History (personal) (of), family, of, disease or disorder (of), genitourinary NEC
Notes for Z84.2
As CIHI prints them, with any note Z84.2 takes from the headings above it.
Includes
- Conditions classifiable to (N30-N99)
Excludes
Conditions classified elsewhere.
- Follow-up examination (Z08-Z09)follow-up medical care and convalescence (Z42-Z51, Z54.-)when family or personal history is the reason for special screening or other examination or investigation (Z00-Z13)when the possibility that the fetus might be affected is the reason for observation or action during pregnancy (O35.-)From Z80-Z99 Persons with potential health hazards related to family and personal history and certain conditions influencing health status
Note
- This chapter should not be used for international comparison or for primary mortality coding.Categories Z00-Z99 are provided for occasions when circumstances other than a disease, injury or external cause classifiable to categories A00-Y89 are recorded as "diagnoses" or "problems". This can arise in two main ways:(a) When a person who may or may not be sick encounters the health services for some specific purpose, such as to receive limited care or service for a current condition, to donate an organ or tissue, to receive prophylactic vaccination or to discuss a problem which is in itself not a disease or injury.(b) When some circumstance or problem is present which influences the person's health status but is not in itself a current illness or injury. Such factors may be elicited during population surveys, when the person may or may not be currently sick, or be recorded as an additional factor to be borne in mind when the person is receiving care for some illness or injury.From Chapter 21: Factors influencing health status and contact with health services (Z00-Z99)
Where Z84.2 sits
- 1ChapterChapter 21: Factors influencing health status and contact with health services (Z00-Z99)
- 2Block Z80-Z99Persons with potential health hazards related to family and personal history and certain conditions influencing health status
- 3Category Z84Family history of other conditions
- 4Valid code Z84.2Family history of other diseases of the genitourinary system
Source and release
- Data release
- ICD-10-CA · FY 2026–2027
- Effective date
- Apr 1, 2026
- Publisher
- CIHI
This page is built from the ICD-10-CA catalog that Vero Codes reads when it suggests codes: Canadian Institute for Health Information’s FY 2026–2027 release, imported from the publisher’s file and checked against it. The description, notes and structured data come from the same record.
Frequently asked questions
What does ICD-10-CA code Z84.2 mean?
Z84.2 is the ICD-10-CA code for “Family history of other diseases of the genitourinary system” in CIHI’s ICD-10-CA FY 2026–2027 release.
Where is Z84.2 in ICD-10-CA?
Z84.2 sits under Z84 Family history of other conditions, within Z80-Z99 Persons with potential health hazards related to family and personal history and certain conditions influencing health status, within Chapter 21: Factors influencing health status and contact with health services (Z00-Z99).
What coding notes apply to Z84.2?
ICD-10-CA lists Includes, Excludes, Note notes for Z84.2, including those from the headings it sits under. They are listed on this page with where each one comes from.
Which ICD-10-CA release does this page use?
It uses CIHI’s FY 2026–2027 release, in effect from Apr 1, 2026 to Mar 31, 2027. It is a reference: confirm the code against the current list and the payer’s rules before you submit it.