J67Header code — not billable

Hypersensitivity pneumonitis due to organic dust

Chapter
10. Diseases of the respiratory system
Category
J67
Effective date
October 1, 2026

Related codes in category J67

Frequently asked questions

What is ICD-10 code J67?

J67 is an ICD-10-CM diagnosis code for Hypersensitivity pneumonitis due to organic dust.

Is J67 a billable code?

No. J67 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 J67 in?

J67 falls under Chapter 10: Diseases of the respiratory system.

When did J67 become effective?

J67 has been effective since October 1, 2026, per the CMS/CDC ICD-10-CM annual release.

What other codes are related to J67?

J67 belongs to category J67, which includes 10 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.