What is the ICD-10 code for adenoviral enteritis?

The ICD-10 code for adenoviral enteritis is A08.2, used when adenovirus is confirmed as the cause of enteritis.

How do you code adenovirus conjunctivitis?

Adenovirus conjunctivitis is coded as B30.1, used when adenovirus is confirmed as the cause of conjunctivitis.

ICD-10 Coding for Adenovirus Infection(A08.2, B30.1, B34.0)

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Comprehensive guide to ICD-10 coding for adenovirus infections, including enteritis and conjunctivitis. Learn about code selection, documentation requirements, and common pitfalls.

Also known as:

Adenoviral InfectionAdenovirus Disease

Related ICD-10 Code Ranges

Complete code families applicable to Adenovirus Infection

A00-B99Primary Range

Certain infectious and parasitic diseases

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Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

Code	Description	When to Use	Key Documentation
A08.2	Adenoviral enteritis	Use when adenovirus is confirmed as the cause of enteritis.	Stool PCR positive for adenovirus Symptoms of diarrhea and vomiting
B30.1	Conjunctivitis due to adenovirus	Use when adenovirus is confirmed as the cause of conjunctivitis.	Conjunctival PCR positive for adenovirus Symptoms of red eye and discharge
B97.0	Adenovirus as the cause of diseases classified elsewhere	Use as an additional code when adenovirus causes another condition.	PCR confirmation of adenovirus in relevant samples
B34.0	Unspecified adenovirus infection	Use when adenovirus is confirmed but the site is unspecified.	General symptoms with no specific site identified

Primary ICD-10-CM Codes

Adenoviral enteritis

A08.2Billable

Differential Codes

Alternative codes to consider when ruling out similar conditions

Infectious gastroenteritis and colitis, unspecifiedA09

Unspecified conjunctivitisH10.9

Documentation & Coding Risks

Avoid these common issues when documenting Adenovirus Infection.

Documenting 'viral infection' without specifying adenovirus

Impact

Clinical: May lead to incorrect treatment decisions., Regulatory: Fails to meet documentation standards., Financial: Potential for denied claims.

Mitigation

Educate clinicians on documentation standards, Use templates that prompt for specific virus identification

Using B34.0 when a specific site is known

Impact

Reimbursement: May lead to lower reimbursement rates., Compliance: Non-compliance with coding guidelines., Data Quality: Decreases accuracy of health data.

Mitigation

Use specific codes like A08.2 or B30.1 when the site is confirmed.

Use of unspecified codes

Impact

High risk of audit if unspecified codes are used when specific codes are available.

Mitigation

Train staff on proper code selection and documentation.

Frequently Asked Questions

Documentation requirements, coding pitfalls and FAQs for conditions coded with A08.2.

Primary Code

A08.2

Adenoviral enteritis

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ICD-10 codes5

Coding risks3

FAQs2

ICD-10 Coding for Adenovirus Infection(A08.2, B30.1, B34.0)

Documentation & Coding Risks

Frequently Asked Questions

What is the ICD-10 code for adenoviral enteritis?

How do you code adenovirus conjunctivitis?

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