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ICD-10 Coding for Type 2 Herpes Simplex Virus(A60.0, B00.7)

Complete ICD-10-CM coding and documentation guide for Type 2 Herpes Simplex Virus. Includes clinical validation requirements, documentation requirements, and coding pitfalls.

Also known as:

HSV-2Genital Herpes

Related ICD-10 Code Ranges

Complete code families applicable to Type 2 Herpes Simplex Virus

A60Primary Range

Anogenital herpesviral infections

This range includes codes for genital and urogenital herpes infections caused by HSV-2.

Herpesviral [herpes simplex] infections

This range covers herpes simplex infections affecting non-genital sites, including encephalitis and ocular disease.

Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

CodeDescriptionWhen to UseKey Documentation
A60.0Anogenital herpesviral infectionUse for confirmed genital herpes infections with positive lab results.
  • Positive HSV-2 PCR from lesion swab
  • Clinical presentation of vesicular lesions
B00.7Disseminated herpesviral diseaseUse for systemic herpes infections with evidence of multi-organ involvement.
  • Evidence of systemic involvement
  • Positive HSV-2 PCR from blood

Clinical Decision Support

Always review the patient's clinical documentation thoroughly. When in doubt, choose the more specific code and ensure documentation supports it.

Key Information: ICD-10 code for genital herpes

Essential facts and insights about Type 2 Herpes Simplex Virus

The ICD-10 code for genital herpes is A60.0, which covers anogenital herpesviral infections caused by HSV-2.

Primary ICD-10-CM Codes for type 2 herpes simplex virus

Anogenital herpesviral infection
Non-billable Code

Decision Criteria

clinical Criteria

  • Presence of genital lesions with positive HSV-2 PCR

Applicable To

  • Genital herpes
  • Herpesviral vulvovaginitis

Excludes

  • Herpesviral infection of the eye (B00.5)

Clinical Validation Requirements

  • Positive HSV-2 PCR from lesion swab
  • Clinical presentation of vesicular lesions

Code-Specific Risks

  • Misclassification if anatomical site is not specified

Coding Notes

  • Ensure anatomical site is documented to avoid unspecified coding.

Ancillary Codes

Additional codes that should be used in conjunction with the main diagnosis codes when applicable.

Encounter for screening for other viral diseases

Z11.59
Use when screening for HSV-2 in asymptomatic patients.

Differential Codes

Alternative codes to consider when ruling out similar conditions to the primary diagnosis.

Herpesviral infection, unspecified

B00.9
Use B00.9 only when the site of infection is not specified.

Herpesviral encephalitis

B00.5
Use B00.5 for CNS involvement confirmed by CSF PCR.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting Type 2 Herpes Simplex Virus to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code A60.0.

Impact

Clinical: May lead to misdiagnosis or inappropriate treatment., Regulatory: Non-compliance with documentation standards., Financial: Potential claim denials due to insufficient documentation.

Mitigation Strategy

Always document lab results in patient records., Use templates to ensure completeness.

Impact

Reimbursement: Incorrect coding may lead to denied claims., Compliance: Non-compliance with ICD-10 specificity requirements., Data Quality: Impacts accuracy of health data and statistics.

Mitigation Strategy

Use A60.0x codes for genital herpes with specified sites.

Impact

Using unspecified codes for genital herpes cases.

Mitigation Strategy

Train staff on specific code usage and documentation requirements.

Documentation errors, coding pitfalls, and audit risks are interconnected aspects of medical coding and billing. Addressing all three areas helps ensure accurate coding, optimal reimbursement, and regulatory compliance.

Frequently Asked Questions

Common questions about ICD-10 coding for Type 2 Herpes Simplex Virus, with expert answers to help guide accurate code selection and documentation.

Documentation Templates for Type 2 Herpes Simplex Virus

Use these documentation templates to ensure complete and accurate documentation for Type 2 Herpes Simplex Virus. These templates include all required elements for proper coding and billing.

Initial genital herpes outbreak

Specialty: OB/GYN

Required Elements

  • Patient history
  • Physical examination findings
  • Lab test results

Example Documentation

**Subjective:** 'Patient reports painful genital lesions.' **Objective:** 'Vesicular lesions on labia majora, HSV-2 PCR positive.' **Assessment:** 'A60.04 Herpesviral vulvovaginitis.' **Plan:** 'Prescribe antiviral therapy.'

Examples: Poor vs. Good Documentation

Poor Documentation Example
Genital herpes, prescribe meds.
Good Documentation Example
Recurrent HSV-2 vulvitis with 6 lesions; PCR+ from ulcer exudate.
Explanation
The good example provides specific lesion count and lab confirmation, improving documentation quality.

Need help with ICD-10 coding for Type 2 Herpes Simplex Virus? Ask your questions below.

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