A30: Leprosy [Hansen's disease]
Codes under A30 (Leprosy [Hansen's disease]). A ✓ marks a billable (fully specified) code; category codes without a ✓ are not billable on their own.
| Code | Description | Billable |
|---|---|---|
| A30.0 | Indeterminate leprosy | ✓ |
| A30.0 | Indeterminate leprosy | ✓ |
| A30.1 | Tuberculoid leprosy | ✓ |
| A30.1 | Tuberculoid leprosy | ✓ |
| A30.2 | Borderline tuberculoid leprosy | ✓ |
| A30.2 | Borderline tuberculoid leprosy | ✓ |
| A30.3 | Borderline leprosy | ✓ |
| A30.3 | Borderline leprosy | ✓ |
| A30.4 | Borderline lepromatous leprosy | ✓ |
| A30.4 | Borderline lepromatous leprosy | ✓ |
| A30.5 | Lepromatous leprosy | ✓ |
| A30.5 | Lepromatous leprosy | ✓ |
| A30.8 | Other forms of leprosy | ✓ |
| A30.8 | Other forms of leprosy | ✓ |
| A30.9 | Leprosy, unspecified | ✓ |
| A30.9 | Leprosy, unspecified | ✓ |
Frequently asked questions
What is ICD-10-CM code A30?
A30 is an ICD-10-CM category covering Leprosy [Hansen's disease]. It contains 16 more specific diagnosis codes, 16 of which are billable.
Is A30 a billable code?
No — A30 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 A30.0 — Indeterminate leprosy). 16 of the 16 codes under A30 are billable.
What codes fall under A30?
A30 includes A30.0, A30.0, A30.1, A30.1, A30.2, plus 11 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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