| | Conditions & Treatments | Allergies What is the icd 9 code for allergy to oatS? There is no specific ICD-9 code for 'allergy to oats'. However, the following code may be used: - 995.60: Allergy, food, unspecified. Allergies - Related Articles How to Allergy Test for Tattoos Medical Information on Allergic Fungal Sinusitis Standard Process Allergy Treatment What Can Parents Do About Antibiotic Overuse? The Difference Between Seasonal Allergies & a Cold What Is Omnaris Nasal Spray? What Are the Causes of Bedtime Allergy Attacks?