Is T24.509S a billable code?
Yes. T24.509S 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.
ICD-10-CM FY2027 diagnosis code
T24.509S: Corrosion of first degree of unspecified site of unspecified lower limb, except ankle and foot, sequela
Billable codeValid for dates of service October 1, 2026 to September 30, 2027
T24.509S is a billable ICD-10-CM diagnosis code for corrosion of first degree of unspecified site 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.
Superbill GeneratorStart a superbill with T24.509S already added.Good Faith EstimateStart a cost estimate with T24.509S already added.CMS-1500 Claim FormFill a claim form with T24.509S in box 21.
Other codes in T24.509 Corrosion of first degree of unspecified site of unspecified lower limb, except ankle and foot
T24.509S questions
What does T24.509S mean?
T24.509S is the ICD-10-CM code for Corrosion of first degree of unspecified site 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.