J13: Pneumonia due to Streptococcus pneumoniae

J13 is a billable/specific diagnosis code from the 2026 ICD-10-CM used to classify the following condition: Pneumonia due to Streptococcus pneumoniae.

Inclusion term

Bronchopneumonia due to S. pneumoniae

Code first

If applicable, associated influenza (J09.X1, J10.0-, J11.0-)

Code also

If applicable, any associated condition such as:

Abscess (J85.1)
Aspiration pneumonia (J69.-)

Type 1 excludes

Congenital pneumonia due to S. pneumoniae (P23.6)
Lobar pneumonia, unspecified organism (J18.1)
Pneumonia due to other streptococci (J15.3-J15.4)

loading content...

Versions

2026
No changes
2025
Code changed
- Code also
  ~~associated abscess, if applicable (J85.1)~~
  , if applicable, any associated condition such as:
  abscess (J85.1)
  aspiration pneumonia (J69.-)
- Code first
  ~~associated influenza, if applicable (J09.X1, J10.0-, J11.0-)~~
  , if applicable, associated influenza (J09.X1, J10.0-, J11.0-)
2024
No changes
2023
No changes
2022
No changes
2021
No changes
2020
No changes
2019
No changes
2018
No changes
2017
No changes
2016
New code

loading versions...

Inclusion term

Code first

Code also

Type 1 excludes

Versions

2026

2025

Code also

Code first

2024

2023

2022

2021

2020

2019

2018

2017

2016

Inclusion term

Code first

Code also

Type 1 excludes

Versions

2026

2025

Code also

Code first

2024

2023

2022

2021

2020

2019

2018

2017

2016