ICD-10-CM FY2027 diagnosis code

T24.799S: Corrosion of third degree of multiple sites of unspecified lower limb, except ankle and foot, sequela

Billable codeValid for dates of service October 1, 2026 to September 30, 2027

T24.799S is a billable ICD-10-CM diagnosis code for corrosion of third degree of multiple sites of unspecified lower limb, except ankle and foot, sequela. It is specific enough to use on an insurance claim, a superbill or a Good Faith Estimate.

T24.799S questions

Is T24.799S a billable code?

Yes. T24.799S is a billable ICD-10-CM code and can be used on claims and superbills for dates of service from October 1, 2026 to September 30, 2027.

What does T24.799S mean?

T24.799S is the ICD-10-CM code for Corrosion of third degree of multiple sites of unspecified lower limb, except ankle and foot, sequela. It is in chapter 19, Injury, poisoning and certain other consequences of external causes (S00-T88).

Code titles come from the official ICD-10-CM files published by the CDC National Center for Health Statistics. Always check payer rules and the clinical record before billing.