J16.0
Chlamydial pneumonia
- Release
- FY 2027
- Effective
Hierarchy
Where J16.0 sits in the official hierarchy. Each level is the code it is classified under.
- J16 Parent Pneumonia due to other infectious organisms, not elsewhere classified
- J16.0 This code Chlamydial pneumonia
Official Coding Notes
Reproduced verbatim from the FY 2027 ICD-10-CM files. Notes labelled as inherited are declared on a parent code and apply here too.
Excludes1
congenital pneumonia ( P23 .-)
Inherited from J16 — Pneumonia due to other infectious organisms, not elsewhere classified
Excludes1
ornithosis ( A70 )
Inherited from J16 — Pneumonia due to other infectious organisms, not elsewhere classified
Version History
How J16.0 appears in each release imported from the official files, newest first.
-
FY 2027 Effective
CurrentChlamydial pneumonia
-
FY 2026 Effective
UnchangedChlamydial pneumonia
Related Codes
Other codes under J16
Codes whose official notes reference J16.0
Data Source
Code information on this page is derived from the FY 2027 ICD-10-CM files published by CDC NCHS and CMS.
- Release
- FY 2027
- Effective
- Source file
- icd10cm-code-descriptions-2027.zip
Official ICD-10-CM source files (opens in a new tab)
MedCodeSearch is an independent reference service and is not affiliated with CMS, CDC, or the U.S. government.
Look up another code
Search ICD-10-CM, ICD-10-PCS and HCPCS Level II by code or description.