ICD-10-CM code "Z91.011": Allergy to milk products (2024)

Overview

ICD-10 CodeZ91.011
DescriptionAllergy to milk products
Hierarchy
  1. Factors influencing health status and contact with health services (Z00-Z99)
  2. Persons with potential health hazards related to family and personal history and certain conditions influencing health status (Z77-Z99)
  3. Personal risk factors, not elsewhere classified (Z91)
  4. Allergy status, other than to drugs and biological substances (Z91.0)
  5. Food allergy status (Z91.01)
  6. Allergy to milk products (Z91.011)
Billable statusICD-10-CM Billable code

Excludes

  1. Factors influencing health status and contact with health services (Z00-Z99)
  2. Persons with potential health hazards related to family and personal history and certain conditions influencing health status (Z77-Z99)
  3. Personal risk factors, not elsewhere classified (Z91)

    Type 2contact with and (suspected) exposures hazardous to health (Z77.-)

    Type 2exposure to pollution and other problems related to physical environment (Z77.1-)

    Type 2female genital mutilation status (N90.81-)

    Type 2occupational exposure to risk factors (Z57.-)

    Type 2personal history of physical injury and trauma (Z87.81, Z87.82-)

  4. Allergy status, other than to drugs and biological substances (Z91.0)

    Type 2Allergy status to drugs, medicaments, and biological substances (Z88.-)

  5. Food allergy status (Z91.01)

    Type 2food additives allergy status (Z91.02)

  6. Allergy to milk products (Z91.011)

    Type 1lactose intolerance (E73.-)

Includes

  1. Factors influencing health status and contact with health services (Z00-Z99)
  2. Persons with potential health hazards related to family and personal history and certain conditions influencing health status (Z77-Z99)
  3. Personal risk factors, not elsewhere classified (Z91)
  4. Allergy status, other than to drugs and biological substances (Z91.0)
  5. Food allergy status (Z91.01)
  6. Allergy to milk products (Z91.011)