A38: Scarlet fever
Codes under A38 (Scarlet fever). A ✓ marks a billable (fully specified) code; category codes without a ✓ are not billable on their own.
| Code | Description | Billable |
|---|---|---|
| A38.0 | Scarlet fever with otitis media | ✓ |
| A38.0 | Scarlet fever with otitis media | ✓ |
| A38.1 | Scarlet fever with myocarditis | ✓ |
| A38.1 | Scarlet fever with myocarditis | ✓ |
| A38.8 | Scarlet fever with other complications | ✓ |
| A38.8 | Scarlet fever with other complications | ✓ |
| A38.9 | Scarlet fever, uncomplicated | ✓ |
| A38.9 | Scarlet fever, uncomplicated | ✓ |
Frequently asked questions
What is ICD-10-CM code A38?
A38 is an ICD-10-CM category covering Scarlet fever. It contains 8 more specific diagnosis codes, 8 of which are billable.
Is A38 a billable code?
No — A38 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 A38.0 — Scarlet fever with otitis media). 8 of the 8 codes under A38 are billable.
What codes fall under A38?
A38 includes A38.0, A38.0, A38.1, A38.1, A38.8, plus 3 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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