S88.129ABillable
Partial traumatic amputation at level between knee and ankle, unspecified lower leg, initial encounter
Short description: Part traum amp at lev betw knee and ankl, unsp low leg, init
- Chapter
- 19. Injury, poisoning and certain other consequences of external causes
- Category
- S88
- Effective date
- October 1, 2026
Related codes in category S88
S88Traumatic amputation of lower legS88.0Traumatic amputation at knee levelS88.01Complete traumatic amputation at knee levelS88.011Complete traumatic amputation at knee level, right lower legS88.011AComplete traumatic amputation at knee level, r low leg, initYesS88.011DComplete traumatic amputation at knee level, r low leg, subsYesS88.011SComplete traumatic amp at knee level, r low leg, sequelaYesS88.012Complete traumatic amputation at knee level, left lower legS88.012AComplete traumatic amputation at knee level, l low leg, initYesS88.012DComplete traumatic amputation at knee level, l low leg, subsYesS88.012SComplete traumatic amp at knee level, l low leg, sequelaYesS88.019Complete traumatic amputation at knee level, unsp lower leg
Frequently asked questions
What is ICD-10 code S88.129A?
S88.129A is an ICD-10-CM diagnosis code for Partial traumatic amputation at level between knee and ankle, unspecified lower leg, initial encounter.
Is S88.129A a billable code?
Yes. S88.129A is billable and specific enough to be used on a claim.
What ICD-10-CM chapter is S88.129A in?
S88.129A falls under Chapter 19: Injury, poisoning and certain other consequences of external causes.
When did S88.129A become effective?
S88.129A has been effective since October 1, 2026, per the CMS/CDC ICD-10-CM annual release.
What other codes are related to S88.129A?
S88.129A belongs to category S88, 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.