S84.20XABillable
Injury of cutaneous sensory nerve at lower leg level, unspecified leg, initial encounter
Short description: Inj cutan sensory nerve at lower leg level, unsp leg, init
- Chapter
- 19. Injury, poisoning and certain other consequences of external causes
- Category
- S84
- Effective date
- October 1, 2026
Related codes in category S84
S84Injury of nerves at lower leg levelS84.0Injury of tibial nerve at lower leg levelS84.00Injury of tibial nerve at lower leg level, unspecified legS84.00XAInjury of tibial nerve at lower leg level, unsp leg, initYesS84.00XDInjury of tibial nerve at lower leg level, unsp leg, subsYesS84.00XSInjury of tibial nerve at lower leg level, unsp leg, sequelaYesS84.01Injury of tibial nerve at lower leg level, right legS84.01XAInjury of tibial nerve at lower leg level, right leg, initYesS84.01XDInjury of tibial nerve at lower leg level, right leg, subsYesS84.01XSInjury of tibial nrv at lower leg level, right leg, sequelaYesS84.02Injury of tibial nerve at lower leg level, left legS84.02XAInjury of tibial nerve at lower leg level, left leg, initYes
Frequently asked questions
What is ICD-10 code S84.20XA?
S84.20XA is an ICD-10-CM diagnosis code for Injury of cutaneous sensory nerve at lower leg level, unspecified leg, initial encounter.
Is S84.20XA a billable code?
Yes. S84.20XA is billable and specific enough to be used on a claim.
What ICD-10-CM chapter is S84.20XA in?
S84.20XA falls under Chapter 19: Injury, poisoning and certain other consequences of external causes.
When did S84.20XA become effective?
S84.20XA has been effective since October 1, 2026, per the CMS/CDC ICD-10-CM annual release.
What other codes are related to S84.20XA?
S84.20XA belongs to category S84, 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.