J86.9

Billable

Pyothorax without fistula

J86.9 is the ICD-10-CM code for Pyothorax without fistula. It is a billable, specific code valid for reimbursement.

Status
Billable
Chapter
J00-J99
Parent
J86
Edition
FY2026

J00-J99 Diseases of the respiratory system

Includes

  • Abscess of pleura
  • Abscess of thorax
  • Empyema (chest) (lung) (pleura)
  • Fibrinopurulent pleurisy
  • Purulent pleurisy
  • Pyopneumothorax
  • Septic pleurisy
  • Seropurulent pleurisy
  • Suppurative pleurisy

Frequently asked questions

What is ICD-10 code J86.9?
J86.9 is the ICD-10-CM code for "Pyothorax without fistula". It falls under J00-J99 Diseases of the respiratory system.
Is J86.9 a billable code?
Yes — J86.9 is a billable, specific ICD-10-CM code valid for reimbursement.

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

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