T69.1XXSBillable

Chilblains, sequela

Chapter
19. Injury, poisoning and certain other consequences of external causes
Category
T69
Effective date
October 1, 2026

Related codes in category T69

Frequently asked questions

What is ICD-10 code T69.1XXS?

T69.1XXS is an ICD-10-CM diagnosis code for Chilblains, sequela.

Is T69.1XXS a billable code?

Yes. T69.1XXS is billable and specific enough to be used on a claim.

What ICD-10-CM chapter is T69.1XXS in?

T69.1XXS falls under Chapter 19: Injury, poisoning and certain other consequences of external causes.

When did T69.1XXS become effective?

T69.1XXS has been effective since October 1, 2026, per the CMS/CDC ICD-10-CM annual release.

What other codes are related to T69.1XXS?

T69.1XXS belongs to category T69, 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.