J86.9Billable
Pyothorax without fistula
- Chapter
- 10. Diseases of the respiratory system
- Category
- J86
- Effective date
- October 1, 2026
Related codes in category J86
Frequently asked questions
What is ICD-10 code J86.9?
J86.9 is an ICD-10-CM diagnosis code for Pyothorax without fistula.
Is J86.9 a billable code?
Yes. J86.9 is billable and specific enough to be used on a claim.
What ICD-10-CM chapter is J86.9 in?
J86.9 falls under Chapter 10: Diseases of the respiratory system.
When did J86.9 become effective?
J86.9 has been effective since October 1, 2026, per the CMS/CDC ICD-10-CM annual release.
What other codes are related to J86.9?
J86.9 belongs to category J86, which includes 2 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.