B55.9Billable
Leishmaniasis, unspecified
- Chapter
- 1. Certain infectious and parasitic diseases
- Category
- B55
- Effective date
- October 1, 2026
Related codes in category B55
Frequently asked questions
What is ICD-10 code B55.9?
B55.9 is an ICD-10-CM diagnosis code for Leishmaniasis, unspecified.
Is B55.9 a billable code?
Yes. B55.9 is billable and specific enough to be used on a claim.
What ICD-10-CM chapter is B55.9 in?
B55.9 falls under Chapter 1: Certain infectious and parasitic diseases.
When did B55.9 become effective?
B55.9 has been effective since October 1, 2026, per the CMS/CDC ICD-10-CM annual release.
What other codes are related to B55.9?
B55.9 belongs to category B55, which includes 4 other codes — see the related codes list on this page.
ICD-10-CM data maintained by CDC/CMS (public domain). Always verify codes with authoritative sources before making coding or billing decisions.