J95.4

Billable

Chemical pneumonitis due to anesthesia

J95.4 is the ICD-10-CM code for Chemical pneumonitis due to anesthesia. It is a billable, specific code valid for reimbursement.

Status
Billable
Chapter
J00-J99
Parent
J95
Edition
FY2026

J00-J99 Diseases of the respiratory system

Includes

  • Mendelson's syndrome
  • Postprocedural aspiration pneumonia

Excludes1 — not coded here

  • aspiration pneumonitis due to anesthesia complicating labor and delivery (O74.0)
  • aspiration pneumonitis due to anesthesia complicating pregnancy (O29)
  • aspiration pneumonitis due to anesthesia complicating the puerperium (O89.01)

Use additional code

  • code for adverse effect, if applicable, to identify drug (T41.- with fifth or sixth character 5)

Frequently asked questions

What is ICD-10 code J95.4?
J95.4 is the ICD-10-CM code for "Chemical pneumonitis due to anesthesia". It falls under J00-J99 Diseases of the respiratory system.
Is J95.4 a billable code?
Yes — J95.4 is a billable, specific ICD-10-CM code valid for reimbursement.
What is excluded from J95.4?
Excludes1 (not coded here): aspiration pneumonitis due to anesthesia complicating labor and delivery (O74.0); aspiration pneumonitis due to anesthesia complicating pregnancy (O29); aspiration pneumonitis due to anesthesia complicating the puerperium (O89.01).

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

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