A02: Other salmonella infections
Codes under A02 (Other salmonella infections). A ✓ marks a billable (fully specified) code; category codes without a ✓ are not billable on their own.
| Code | Description | Billable |
|---|---|---|
| A02.0 | Salmonella enteritis | ✓ |
| A02.0 | Salmonella enteritis | ✓ |
| A02.1 | Salmonella sepsis | ✓ |
| A02.1 | Salmonella sepsis | ✓ |
| A02.2 | Localized salmonella infections | — |
| A02.2 | Localized salmonella infections | — |
| A02.8 | Other specified salmonella infections | ✓ |
| A02.8 | Other specified salmonella infections | ✓ |
| A02.9 | Salmonella infection, unspecified | ✓ |
| A02.9 | Salmonella infection, unspecified | ✓ |
| A02.20 | Localized salmonella infection, unspecified | ✓ |
| A02.20 | Localized salmonella infection, unspecified | ✓ |
| A02.21 | Salmonella meningitis | ✓ |
| A02.21 | Salmonella meningitis | ✓ |
| A02.22 | Salmonella pneumonia | ✓ |
| A02.22 | Salmonella pneumonia | ✓ |
| A02.23 | Salmonella arthritis | ✓ |
| A02.23 | Salmonella arthritis | ✓ |
| A02.24 | Salmonella osteomyelitis | ✓ |
| A02.24 | Salmonella osteomyelitis | ✓ |
| A02.25 | Salmonella pyelonephritis | ✓ |
| A02.25 | Salmonella pyelonephritis | ✓ |
| A02.29 | Salmonella with other localized infection | ✓ |
| A02.29 | Salmonella with other localized infection | ✓ |
Frequently asked questions
What is ICD-10-CM code A02?
A02 is an ICD-10-CM category covering Other salmonella infections. It contains 24 more specific diagnosis codes, 22 of which are billable.
Is A02 a billable code?
No — A02 is a category header and isn't billable on its own. Code to the highest level of specificity using one of its subcodes (for example A02.0 — Salmonella enteritis). 22 of the 24 codes under A02 are billable.
What codes fall under A02?
A02 includes A02.0, A02.0, A02.1, A02.1, A02.2, plus 19 more. See the full list with descriptions and billable status above.
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Informational only, not coding or medical advice. Verify against the official ICD-10-CM (FY2026) and your payer's guidelines.
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