ICD-10-CM Diagnosis Code (2025)
Official Description for Z91.011
Allergy to milk products
Coding Notes & Guidelines for Z91.011
Excludes1: Not Coded Here
lactose intolerance (E73.-)
Parent Code (Less Specific):
About ICD-10-CM Code Z91.011 (Allergy to milk products)
ICD-10-CM code Z91.011 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 Z91.011 became effective on October 1, 2024.
This page provides detailed information about Z91.011 - Allergy to milk products. 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 Allergy to milk products.