Influenza B ICD-10-CM Codes

What ICD-10 codes are used for influenza B?

Influenza B is a type of flu virus that can cause respiratory illness in humans. Understanding the specific ICD-10 codes for influenza B is crucial for accurate diagnosis and billing. Here are some commonly used influenza B ICD codes under J10: Influenza due to other identified influenza virus:

• J10.1: Influenza due to identified influenza virus with other respiratory manifestations
• J10.2: Influenza due to other identified influenza virus with gastrointestinal manifestations
• J10.8: Influenza due to identified influenza virus with other manifestations

Which influenza B ICD codes are billable?

Identifying billable ICD codes for Influenza B ensures accurate reimbursement for healthcare services. Here's a breakdown:

• J10.1: Yes. This code is billable as it specifies the influenza virus type and associated respiratory symptoms.
• J10.2: Yes. This code is billable as it specifies the influenza virus type and associated gastrointestinal manifestations.
• J10.8: No. This is a non-billable code, but specific codes under this category like J10.81, J10.82, J10.83, and J10.89 are.

Clinical information

Influenza B is one of the viruses responsible for seasonal flu epidemics. Here's what you need to know:

• Influenza B symptoms affects the respiratory tract and can range from mild to severe, including fever, cough, sore throat, body aches, and fatigue and some respiratory manifestations.
• The virus spreads through respiratory droplets when an infected person coughs or sneezes.
• Flu vaccination is the most effective way to prevent Influenza B.
• Antiviral medications can reduce the severity and duration of the illness if taken early especially during flu season.

Synonyms include

• Flu B
• Type B flu
• Seasonal flu B
• Influenza B virus
• B strain flu
• Influenza, h1n1 with upper respiratory symptoms