B82Header code — not billable
Unspecified intestinal parasitism
- Chapter
- 1. Certain infectious and parasitic diseases
- Category
- B82
- Effective date
- October 1, 2026
Related codes in category B82
Frequently asked questions
What is ICD-10 code B82?
B82 is an ICD-10-CM diagnosis code for Unspecified intestinal parasitism.
Is B82 a billable code?
No. B82 is a category/header code, not billable on its own — use one of its more specific child codes instead.
What ICD-10-CM chapter is B82 in?
B82 falls under Chapter 1: Certain infectious and parasitic diseases.
When did B82 become effective?
B82 has been effective since October 1, 2026, per the CMS/CDC ICD-10-CM annual release.
What other codes are related to B82?
B82 belongs to category B82, which includes 2 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.