Z79.634 is a billable/specific and POA-exempt diagnosis code from the 2025 ICD-10-CM used to classify the following condition: Long term (current) use of topoisomerase inhibitor.
Inclusion term
Long term (current) use of etoposide
Long term (current) use of irinotecan
Long term (current) use of topotecan
Versions
2025
No changes
2024
No changes
2023
New code