A30.1
✓ Billable
Tuberculoid leprosy
ICD-10-CM · FY2026 · Certain Infectious and Parasitic Diseases
Code
A30.1
System
ICD-10-CM
Billable
Yes — valid for submission
Effective
FY2026
Chapter
Certain Infectious and Parasitic Diseases
Source
CMS / CDC NCHS
⚠ Verify before billing. Confirm against the current CMS/NCHS ICD-10-CM files and your payer's rules before claims submission.
Frequently asked questions
What is ICD-10 code A30.1?
ICD-10-CM code A30.1 represents Tuberculoid leprosy. It is a billable diagnosis code in the Certain Infectious and Parasitic Diseases chapter, effective October 1, 2025 – September 30, 2026.
Is A30.1 billable?
Yes. A30.1 is a valid billable ICD-10-CM code for insurance claims and clinical documentation.
What chapter is A30.1 in?
A30.1 belongs to the Certain Infectious and Parasitic Diseases chapter (A00–B99) of ICD-10-CM.
Related codes in the A30 category
A30
Leprosy [Hansen's disease]
Non-billable
A30.0
Indeterminate leprosy
Billable
A30.2
Borderline tuberculoid leprosy
Billable
A30.3
Borderline leprosy
Billable
A30.4
Borderline lepromatous leprosy
Billable
A30.5
Lepromatous leprosy
Billable
A30.8
Other forms of leprosy
Billable
A30.9
Leprosy, unspecified
Billable
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