Enterobiasis (B80) ICD-10-CM
The B80 code range covers enterobiasis with 1 ICD-10-CM diagnosis codes. 1 of them are billable and valid for claim submission in fiscal year 2026, and the category headers group them but cannot themselves be billed.
Includes
This note appears immediately under a three character code title to further define, or give examples of, the content of the category.
- oxyuriasis
- pinworm infection
- threadworm infection
Codes in the B80 Range 1 codes · 1 billable
- B80 Enterobiasis
Clinical Terms in This Code Range
Definitions from the National Library of Medicine for conditions coded in the B80 range.
Enterobiasis
Infection with nematodes of the genus ENTEROBIUS; E. vermicularis, the pinworm of man, causes a crawling sensation and pruritus. This condition results in scratching the area, occasionally causing scarification.
About the B80 Code Range
The ICD-10 code B80 is designated for enterobiasis, a parasitic infection commonly caused by the pinworm Enterobius vermicularis. This code is used to classify and document cases of this specific worm infection.
Enterobiasis refers to the infection caused by the tiny roundworm Enterobius vermicularis, also known as pinworm disease. It is characterized by itching and irritation around the perianal area due to the presence of the worms. Medical coders might also encounter related terms such as **"infection by Physaloptera"** or **"disease caused by Oxyuroidea"**, which are synonyms included under this code. Using B80 helps health professionals accurately report cases of this parasitic condition, enabling proper treatment tracking and epidemiologic monitoring. If you are searching for the ICD-10 code for pinworm infection or enterobiasis, B80 specifically addresses these infections caused by the pinworm species and similar organisms within the Oxyuroidea family.
Questions About This Page
How many billable codes are in the B80 range?
Of the 1 codes in this range, 1 are billable and valid for claim submission from October 1, 2025 through September 30, 2026. Category header codes group them but cannot be reported on claims.
What does the B80 range classify?
The range classifies enterobiasis. Each code links to its own reference page with billing status, MS-DRG grouping, coding notes, and clinical information.
Related References
Source: CMS FY 2026 ICD-10-CM Tabular List and order file, effective October 1, 2025 through September 30, 2026.
