J13

Billable

Pneumonia due to Streptococcus pneumoniae

J13 is the ICD-10-CM code for Pneumonia due to Streptococcus pneumoniae. It is a billable, specific code valid for reimbursement.

Status
Billable
Chapter
J00-J99
Edition
FY2026

J00-J99 Diseases of the respiratory system

Includes

  • Bronchopneumonia due to S. pneumoniae

Excludes1 — not coded here

  • congenital pneumonia due to S. pneumoniae (P23.6)
  • lobar pneumonia, unspecified organism (J18.1)
  • pneumonia due to other streptococci (J15.3-J15.4)

Code first

Notes

  • , if applicable, any associated condition such as:
  • abscess (J85.1)
  • aspiration pneumonia (J69.-)

Frequently asked questions

What is ICD-10 code J13?
J13 is the ICD-10-CM code for "Pneumonia due to Streptococcus pneumoniae". It falls under J00-J99 Diseases of the respiratory system.
Is J13 a billable code?
Yes — J13 is a billable, specific ICD-10-CM code valid for reimbursement.
What is excluded from J13?
Excludes1 (not coded here): congenital pneumonia due to S. pneumoniae (P23.6); lobar pneumonia, unspecified organism (J18.1); pneumonia due to other streptococci (J15.3-J15.4).

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

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