Icd-10 code for allergies

Allergy, unspecified, initial encounter T78.40XA is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2022 edition of ICD-10-CM T78.40XA became effective on October 1, 2021. This is the American ICD-10-CM version of T78.40XA – other …

FAQ icd-10 code for allergies

What is the ICD 10 code for OTH allergy?

Z91.09 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. Short description: Oth allergy status, oth than to drugs and biolg substances. The 2018/2019 edition of ICD-10-CM Z91.09 became effective on October 1, 2018.

What is the ICD 10 code for seasonal allergic rhinitis?

2018/2019 ICD-10-CM Diagnosis Code J30.2. Other seasonal allergic rhinitis. 2016 2017 2018 2019 Billable/Specific Code. J30.2 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

What is the medical term for allergy?

Allergy, unspecified. A disorder characterized by an adverse local or general response from exposure to an allergen. A local or general reaction of an organism following contact with a specific allergen to which it has been previously exposed and to which it has become sensitized. Altered reactivity to an antigen,…

What are the diagnosis index entries for allergies?

Diagnosis Index entries containing back-references to T78.40: Allergy, allergic (reaction) (to) T78.40 drug, medicament & biological (any) (external) (internal) T78.40 Hypersensitive, hypersensitiveness, hypersensitivity – see also Allergy reaction T78.40

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