Other salmonella infections (A02) ICD-10-CM
The A02 code range covers other salmonella infections with 13 ICD-10-CM diagnosis codes. 11 of them are billable and valid for claim submission in fiscal year 2027, and the category headers group them but cannot themselves be billed.
Includes
This note appears immediately under a three character code title to further define, or give examples of, the content of the category.
- infection or foodborne intoxication due to any Salmonella species other than S. typhi and S. paratyphi
Codes in the A02 Range 13 codes · 11 billable
- A02 Other salmonella infectionsNon-billable
- A02.0 Salmonella enteritis
- A02.1 Salmonella sepsis
- A02.2 Localized salmonella infectionsNon-billable
- A02.20 Localized salmonella infection, unspecified
- A02.21 Salmonella meningitis
- A02.22 Salmonella pneumonia
- A02.23 Salmonella arthritis
- A02.24 Salmonella osteomyelitis
- A02.25 Salmonella pyelonephritis
- A02.29 Salmonella with other localized infection
- A02.8 Other specified salmonella infections
- A02.9 Salmonella infection, unspecified
Clinical Terms in This Code Range
Definitions from the National Library of Medicine for conditions coded in the A02 range.
Salmonella Infections
Infections with bacteria of the genus SALMONELLA.
About the A02 Code Range
Salmonella infections here include intestinal illness, sepsis, and infections at specific body sites.
The subdivisions distinguish A02.0 for intestinal infection, A02.1 for sepsis, and A02.2 for localized infection. Localized infections are separated by site, including the membranes around the brain and spinal cord, lungs, joints, bones, and kidneys.
Other subdivisions identify an unspecified localized infection, another localized infection, another specified salmonella infection, or an unspecified salmonella infection.
Questions About This Page
How many billable codes are in the A02 range?
Of the 13 codes in this range, 11 are billable and valid for claim submission from October 1, 2026 through September 30, 2027. Category header codes group them but cannot be reported on claims.
What does the A02 range classify?
The range classifies other salmonella infections. Each code links to its own reference page with billing status, MS-DRG grouping, coding notes, and clinical information.
Related References
Source: CMS FY 2027 ICD-10-CM Tabular List and order file, effective October 1, 2026 through September 30, 2027.
