A30.1 ICD-10-CM Code: Tuberculoid leprosy
A30.1 is the billable ICD-10-CM code for “Tuberculoid leprosy” in the FY 2027 U.S. code set, effective Oct 1, 2026.
Official description
A30.1Tuberculoid leprosy
ICD-10-CM diagnosis code · United States clinical modification
Where A30.1 sits
- 1
Chapter 1
Certain infectious and parasitic diseases (A00-B99)
- 2
Section
Other bacterial diseases (A30-A49)
- 3
Category A30
Leprosy [Hansen's disease]
- 4
Code A30.1
Tuberculoid leprosy
Notes for this code
Inclusion terms
- TT leprosy
Code first
No “code first” instruction is listed for A30.1.
Use additional code
No “use additional code” instruction is listed for A30.1.
Excludes1
Conditions that should not be reported together with this code.
No Excludes1 note is listed for A30.1.
Excludes2
Conditions not included here that may be reported separately when present.
No Excludes2 note is listed for A30.1.
Source and release
- Data release
- U.S. ICD-10-CM · FY 2027
- Effective date
- Oct 1, 2026
- Publisher
- Vero Scribe Inc.
This reference is generated from Vero’s ICD-10-CM description, hierarchy, and code-note dataset. The visible content and structured data share that source.
Frequently asked questions
What does ICD-10-CM code A30.1 mean?
A30.1 is the FY 2027 U.S. ICD-10-CM code for “Tuberculoid leprosy.”
Is A30.1 a billable or specific ICD-10-CM code?
Yes. In the FY 2027 reference data used on this page, A30.1 has no child codes and is presented as a billable/specific code. Always confirm the active code set and payer requirements before use.
Where is A30.1 located in ICD-10-CM?
A30.1 is listed in Chapter 1, Certain infectious and parasitic diseases (A00-B99), within Other bacterial diseases (A30-A49) (A30–A49), under category A30, Leprosy [Hansen's disease].
What coding notes are listed for A30.1?
Its listed inclusion terms are TT leprosy. No code-first instruction is listed. No Excludes1 note is listed. No Excludes2 note is listed.