Common ICD-10 Diagnosis Codes
Description | ICD-10 Code |
Adverse Food Reactions | T78.1XXA |
Anaphylaxis to dairy, initial encounter | T78.07XA |
Anaphylaxis to egg, initial encounter | T78.08XA |
Anaphylaxis to peanut, initial encounter | T78.01XA |
The 8 Most Common Food Allergies
The ICD-10-CM is a catalog of diagnosis codes used by medical professionals for medical coding and reporting in health care settings. The Centers for Medicare and Medicaid Services (CMS) maintain the catalog in the U.S. releasing yearly updates.
Other seasonal allergic rhinitis
J30. 2 - Other seasonal allergic rhinitis. ICD-10-CM.
ICD-10 code T78. 40XA for Allergy, unspecified, initial encounter is a medical classification as listed by WHO under the range - Injury, poisoning and certain other consequences of external causes .
Z91. 018 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
ICD-10 code J30. 89 for Other allergic rhinitis is a medical classification as listed by WHO under the range - Diseases of the respiratory system .
ICD-10 code Z91. 01 for Food allergy status is a medical classification as listed by WHO under the range - Factors influencing health status and contact with health services .
2022 ICD-10-CM Diagnosis Code J30. 2: Other seasonal allergic rhinitis.
An atopic food allergy is classified to code 691.8. If the dermatitis was due to food in contact with the skin, assign code 692.5. Code 693.1 is assigned for dermatitis due to food taken internally. This code is also used if the food allergy is unspecified.
ICD-10-CM Code for Encounter for allergy testing Z01. 82.
Alpha-gal Syndrome ICD-10-CM: Z91. 014.
Environmental allergies involve an immune system overreaction to things that exist in our everyday surroundings, including home, work, and the great outdoors. You may also hear this immune system response referred to as hay fever or allergic rhinitis.
In other words, you cannot use the J30 codes with either J31. 0 or J45. 909. This may not seem clinically correct, but ICD-10 will need to be changed before the two codes can be billed together.
ICD-10 Code for Allergic rhinitis, unspecified- J30. 9- Codify by AAPC.