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v1.0.0
ICD-10 Guide
ICD-10 CodesChapter 1: Certain infectious and parasitic diseasesB00.8

B00.8

Billable

Other herpesviral infections of other specified sites

Chapter 1:Certain infectious and parasitic diseases

BILLABLE STATUSYes
IMPLEMENTATION DATEOctober 1, 2015
LAST UPDATED09/05/2025

Code Description

ICD-10 B00.8 is a billable code used to indicate a diagnosis of other herpesviral infections of other specified sites.

Key Diagnostic Point:

B00.8 encompasses herpesviral infections that occur at sites not specifically classified under other herpesvirus codes. Common herpesviral infections include herpes simplex virus (HSV) types 1 and 2, which typically manifest as oral or genital lesions. However, this code is used for infections that may present in atypical locations, such as the eyes, skin, or other mucosal surfaces. These infections can lead to complications such as secondary bacterial infections, scarring, or chronic pain. Vaccination against herpes zoster (shingles), caused by the varicella-zoster virus, is also relevant, as it can reduce the incidence of herpes-related complications in older adults. Accurate coding requires careful documentation of the site and nature of the infection, as well as any associated symptoms or complications.

Code Complexity Analysis

Complexity Rating: Medium

Medium Complexity

Complexity Factors

  • Variability in presentation of herpesviral infections
  • Need for precise documentation of the infection site
  • Differentiation from other viral infections
  • Potential for co-infections with other pathogens

Audit Risk Factors

  • Inadequate documentation of the infection site
  • Failure to specify the type of herpesvirus involved
  • Misuse of related codes leading to upcoding or downcoding
  • Lack of clarity in clinical notes regarding complications

Specialty Focus

Medical Specialties

Infectious Disease

Documentation Requirements

Detailed clinical notes on the type of herpesvirus, site of infection, and any complications.

Common Clinical Scenarios

Patients presenting with atypical herpes lesions or recurrent infections.

Billing Considerations

Consideration of patient history and potential immunocompromised status.

Dermatology

Documentation Requirements

Photographic evidence of lesions and detailed descriptions of the affected areas.

Common Clinical Scenarios

Diagnosis of herpes infections presenting as skin lesions.

Billing Considerations

Differentiation from other dermatological conditions that may mimic herpes infections.

Coding Guidelines

Inclusion Criteria

Use B00.8 When
  • According to ICD
  • 10 guidelines, B00
  • 8 should be used when the herpesviral infection does not fit into more specific categories
  • Coders must ensure that the documentation supports the use of this code, including the site of infection and any complications

Exclusion Criteria

Do NOT use B00.8 When
No specific exclusions found.

Related ICD-10 Codes

Related CPT Codes

87529CPT Code

Herpes simplex virus (HSV) testing

Clinical Scenario

Used when laboratory confirmation of herpes infection is needed.

Documentation Requirements

Document the reason for testing and the site of infection.

Specialty Considerations

Infectious disease specialists may order this test more frequently.

ICD-10 Impact

Diagnostic & Documentation Impact

Enhanced Specificity

ICD-10 Improvements

The transition to ICD-10 has allowed for more specific coding of herpesviral infections, improving the accuracy of data collection and reimbursement processes. B00.8 provides a means to capture atypical presentations that may have been overlooked in ICD-9.

ICD-9 vs ICD-10

The transition to ICD-10 has allowed for more specific coding of herpesviral infections, improving the accuracy of data collection and reimbursement processes. B00.8 provides a means to capture atypical presentations that may have been overlooked in ICD-9.

Reimbursement & Billing Impact

reimbursement processes. B00.8 provides a means to capture atypical presentations that may have been overlooked in ICD-9.

Resources

Clinical References

  • •
    CDC Herpes Simplex Virus Information

Coding & Billing References

  • •
    CDC Herpes Simplex Virus Information

Frequently Asked Questions

When should I use B00.8 instead of more specific herpes codes?

Use B00.8 when the herpesviral infection is located at a site not specified by other herpes codes, and ensure that documentation supports this coding choice.