Allergy, unspecified. T78.40 should not be used for reimbursement purposes as there are multiple codes below it that contain a greater level of detail. The 2019 edition of ICD-10-CM T78.40 became effective on October 1, 2018.
T78.40XA is a billable diagnosis code used to specify a medical diagnosis of allergy, unspecified, initial encounter. The code T78.40XA is valid during the fiscal year 2021 from October 01, 2020 through September 30, 2021 for the submission of HIPAA-covered transactions.
Symptoms of a mild allergic reaction can include:
Other seasonal allergic rhinitis
Whether it was an allergic reaction to food, medication, or perhaps cosmetic products, you’re liable to file a claim against the party responsible provided they knew about your condition. Before you proceed, make sure you work closely with a personal injury attorney for proper guidance and representation.
ICD-10 code: T78. 4 Allergy, unspecified | gesund.bund.de.
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.
9.
995.3 Allergy, unspecified - ICD-9-CM Vol.
J30 – Vasomotor and allergic rhinitis.J30.0 – Vasomotor rhinitis.J30.1 – Allergic rhinitis due to pollen.J30.2 – Other seasonal allergic rhinitis.J30.5 – Allergic rhinitis due to food.J30.8 – Other allergic rhinitis. ... J30.9 – Allergic rhinitis, unspecified.
Use CPT procedure codes 95115 (single injection) and 95117 (multiple injections) to report the allergy injection alone, without the provision of the antigen.
R21 - Rash and other nonspecific skin eruption. ICD-10-CM.
ICD-10-CM Code for Urticaria, unspecified L50. 9.
ICD-10-CM Code for Pruritus, unspecified L29. 9.
Z91. 018 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
Anaphylaxis causes the immune system to release a flood of chemicals that can cause you to go into shock — blood pressure drops suddenly and the airways narrow, blocking breathing. Signs and symptoms include a rapid, weak pulse; a skin rash; and nausea and vomiting.
Alpha-gal Syndrome ICD-10-CM: Z91. 014. Until recently, healthcare providers didn't have a designated medical diagnosis (ICD-10-CM) code available to track the rapidly growing allergy to sugar molecule galactose alpha-1, 3 galactose, otherwise known as Alpha-gal Syndrome (AGS).
For codes less than 6 characters that require a 7th character a placeholder 'X' should be assigned for all characters less than 6. The 7th character must always be the 7th position of a code. E.g. The ICD-10-CM code T67.4 (Heat exhaustion due to salt depletion) requires an Episode of Care identifier.
Idiosyncratic drug reactions, also known as type B reactions, are drug reactions that occur rarely and unpredictably amongst the population. This is not to be mistaken with idiopathic, which implies that the cause is not known.
Inclusion Terms are a list of concepts for which a specific code is used. The list of Inclusion Terms is useful for determining the correct code in some cases, but the list is not necessarily exhaustive.
The ICD-10-CM Alphabetical Index links the below-listed medical terms to the ICD code T78.40. Click on any term below to browse the alphabetical index.