ICD-10-CM B81.1: Intestinal capillariasis

ICD-10-CM Diagnosis Code (2025)

Official Description for B81.1

Intestinal capillariasis

Coding Notes & Guidelines for B81.1

Excludes2: Not Included Here

hepatic capillariasis (B83.8)

Inclusion Terms
  • Capillariasis NOS
  • Infection due to Capillaria philippinensis

Parent Code (Less Specific):

About ICD-10-CM Code B81.1 (Intestinal capillariasis)

ICD-10-CM code B81.1 is a billable or specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2025 edition of ICD-10-CM B81.1 became effective on October 1, 2024.

This page provides detailed information about B81.1 - Intestinal capillariasis. It includes common terminology, coding guidelines such as "Includes," "Excludes1," and "Excludes2" notes, and information on required 7th characters. Utilizing this information correctly is essential for accurate medical coding and claims submission for conditions like Intestinal capillariasis.