J98.11

Billable

Atelectasis

J98.11 is the ICD-10-CM code for Atelectasis. It is a billable, specific code valid for reimbursement.

Status
Billable
Chapter
J00-J99
Parent
J98.1
Edition
FY2026

J00-J99 Diseases of the respiratory system

What this means — in plain language

MedlinePlus · NIH

A collapsed lung happens when air enters the pleural space, the area between the lung and the chest wall. If it is a total collapse, it is called pneumothorax. If only part of the lung is affected, it is called atelectasis. Causes of a collapsed lung include: Lung diseases such as pneumonia or lung cancer Being on a breathing machine Surgery on the chest or abdomen A blocked airway If only a small area of the lung…

Read more about Collapsed Lung at MedlinePlus ↗

Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.

Excludes1 — not coded here

  • newborn atelectasis
  • tuberculous atelectasis (current disease) (A15)

Medications indicated for this condition

FDA labeling

Drugs whose FDA labeling lists this condition's category among its indications. Informational only — not a treatment recommendation or medical advice.

Frequently asked questions

What is ICD-10 code J98.11?
J98.11 is the ICD-10-CM code for "Atelectasis". It falls under J00-J99 Diseases of the respiratory system.
Is J98.11 a billable code?
Yes — J98.11 is a billable, specific ICD-10-CM code valid for reimbursement.
What is excluded from J98.11?
Excludes1 (not coded here): newborn atelectasis; tuberculous atelectasis (current disease) (A15).

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

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