Z86.31 Personal history of diabetic foot ulcer
ICD-10-CM · CMS code reference
Official ICD-10-CM description: Personal history of diabetic foot ulcer
Coding notes
From the ICD-10-CM FY2027 (effective October 1, 2026) tabular list. Notes on a parent code or category apply here too.
Excludes2
Not part of this code, but both can be coded when both are documented.
Code first
Code the underlying condition first, then this code.
- any follow-up examination after treatment (Z09)
Code also
A second code may be needed. Sequencing depends on the encounter.
- any follow-up examination (Z08-Z09)
Related codes
Z86.16Personal history of COVID-19 ICD-10-CMZ86.17Personal history of Clostridioides difficile infection ICD-10-CMZ86.19Personal history of other infectious and parasitic diseases ICD-10-CMZ86.2Personal history of diseases of the blood and blood-forming organs and certain disorders… ICD-10-CMZ86.32Personal history of gestational diabetes ICD-10-CMZ86.39Personal history of other endocrine, nutritional and metabolic disease ICD-10-CMZ86.51Personal history of combat and operational stress reaction ICD-10-CMZ86.59Personal history of other mental and behavioral disorders ICD-10-CM
Common questions
Is Z86.31 a billable code?
Yes. Z86.31 is a billable ICD-10-CM code in the ICD-10-CM FY2027 (effective October 1, 2026) code set.