Z91.01 - Food allergy status
- Applicable to Food allergy status
- The 2026 edition of ICD10-CM Z91.01 became effective on October 1, 2025.
- This is the American ICD10-CM version of Z91.01 - other international versions of ICD10 Z91.01 may differ.
- Z91.01 is a Non-Billable / Non-Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
- Z91.01 Code should not be used for billing or reimbursement purposes as there are multiple ICD-10 CM codes below it that contain a greater level of detail.
- Z91.01 - Food allergy status
- Z91.01 - Food allergy status
- Z91.010 - Allergy to peanuts
- Z91.011 - Allergy to milk products
- Z91.0110 - Allergy to milk products, unspecified
- Z91.0111 - Allergy to milk products with tolerance to baked milk
- Z91.0112 - Allergy to milk products with reactivity to baked milk
- Z91.012 - Allergy to eggs
- Z91.0120 - Allergy to eggs, unspecified
- Z91.0121 - Allergy to eggs with tolerance to baked egg
- Z91.0122 - Allergy to eggs with reactivity to baked egg
- Z91.013 - Allergy to seafood
- Z91.014 - Allergy to mammalian meats
- Z91.018 - Allergy to other foods
Type 2 Excludes
- food additives allergy status (Z91.02)
The following codes above Z91.01 contain annotation back-references that may be applicable to Z91.01:
Chapter: Z00-Z99 Factors influencing health status and contact with health services
Category: Z91 Personal risk factors, not elsewhere classified
Non-Billable/Non-Specific Code
Browse other similar CM codes
Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.
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