T52.822Header code — not billableNew this fiscal year

Toxic effect of cycloparaffins, intentional self-harm

Chapter
19. Injury, poisoning and certain other consequences of external causes
Category
T52
Effective date
October 1, 2026

Related codes in category T52

Frequently asked questions

What is ICD-10 code T52.822?

T52.822 is an ICD-10-CM diagnosis code for Toxic effect of cycloparaffins, intentional self-harm.

Is T52.822 a billable code?

No. T52.822 is a category/header code, not billable on its own — use one of its more specific child codes instead.

What ICD-10-CM chapter is T52.822 in?

T52.822 falls under Chapter 19: Injury, poisoning and certain other consequences of external causes.

When did T52.822 become effective?

T52.822 has been effective since October 1, 2026, per the CMS/CDC ICD-10-CM annual release.

What other codes are related to T52.822?

T52.822 belongs to category T52, 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.