J18.9 - Pneumonia, unspecified organism

  • Applicable to Pneumonia, unspecified organism
  • The 2025 edition of ICD10-CM J18.9 became effective on October 1, 2024.
  • This is the American ICD10-CM version of J18.9 - other international versions of ICD10 J18.9 may differ.
  • J18.9 is a Billable / Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

The following codes above J18.9 contain annotation back-references that may be applicable to J18.9:

Chapter: J00-J99 Diseases of the respiratory system

Section: J09-J18 Influenza and pneumonia

Category: J18 Pneumonia, unspecified organism

    
Billable/Specific Code

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