TAHCPCS Level II
Left foot, great toe
- Usage notes
- Append to procedure codes performed on the left foot, great toe; part of the toe-specific modifier set for foot procedures like nail care or injections.
- Common mistakes
- Using TA for a finger procedure — TA is foot-specific; hand thumb procedures use FA instead.
Related modifiers
Frequently asked questions
What does modifier TA mean?
Left foot, great toe
When do I use modifier TA?
Append to procedure codes performed on the left foot, great toe; part of the toe-specific modifier set for foot procedures like nail care or injections.
What's a common mistake with modifier TA?
Using TA for a finger procedure — TA is foot-specific; hand thumb procedures use FA instead.
HCPCS modifier data from CMS. CPT® is a registered trademark of the American Medical Association — CPT modifier descriptions are not included on this site. Always verify codes with authoritative sources before making billing decisions.