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3. Chapter - J00-J99
4. Section - J09-J18
5. Category - J18
6. J18.0

J18.0 - Bronchopneumonia, unspecified organism

• Applicable to Bronchopneumonia, unspecified organism
• The 2025 edition of ICD10-CM J18.0 became effective on October 1, 2024.
• This is the American ICD10-CM version of J18.0 - other international versions of ICD10 J18.0 may differ.
• J18.0 is a Billable / Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

Type 1 Excludes

• hypostatic bronchopneumonia (J18.2)
• lipid pneumonia (J69.1)

Type 2 Excludes

• acute bronchiolitis (J21.-)
• chronic bronchiolitis (J44.89)
• other specified chronic obstructive pulmonary disease (J44.89)

The following codes above J18.0 contain annotation back-references that may be applicable to J18.0:

• Chapter: J00-J99 - Diseases of the respiratory system
• Section: J09-J18 - Influenza and pneumonia
• Category: J18 - Pneumonia, unspecified organism

Browse other similar CM codes:

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.