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ICD-10 Coding for History of Shingles(Z86.1)

Complete ICD-10-CM coding and documentation guide for History of Shingles. Includes clinical validation requirements, documentation requirements, and coding pitfalls.

Also known as:

History of Herpes ZosterResolved Shingles

Related ICD-10 Code Ranges

Complete code families applicable to History of Shingles

Z86.1Primary Range

Personal history of infectious and parasitic diseases

This range includes codes for documenting a resolved history of infectious diseases, such as shingles.

Key Information: ICD-10 code for history of shingles

Essential facts and insights about History of Shingles

The ICD-10 code for a history of shingles is Z86.1, used for resolved cases without current symptoms.

Primary ICD-10-CM Code for history of shingles

Personal history of infectious and parasitic diseases
Non-billable Code

Decision Criteria

clinical Criteria

  • Patient has no current symptoms of shingles.

documentation Criteria

  • Record states 'history of shingles' or 'resolved herpes zoster'.

Applicable To

  • Resolved shingles
  • History of herpes zoster

Excludes

  • Active shingles (B02.x)

Clinical Validation Requirements

  • Provider attestation of resolved infection
  • Absence of current rash or neurological symptoms

Code-Specific Risks

  • Incorrectly using active shingles codes for resolved cases

Coding Notes

  • Ensure documentation clearly states the condition is resolved to avoid using active codes.

Ancillary Codes

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

Postherpetic neuralgia

B02.29
Use alongside Z86.1 if the patient has ongoing neuralgia from a past shingles episode.

Differential Codes

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

Herpes zoster without complications

B02.9
Use B02.9 for active shingles cases, not for historical documentation.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting History of Shingles to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code Z86.1.

Impact

Clinical: May lead to inappropriate treatment decisions., Regulatory: Non-compliance with coding standards., Financial: Potential for claim denials or audits.

Mitigation Strategy

Train staff on documentation requirements, Use templates for consistency

Impact

Reimbursement: May lead to incorrect billing and potential denials., Compliance: Could result in non-compliance with coding guidelines., Data Quality: Affects the accuracy of patient records and data analytics.

Mitigation Strategy

Ensure documentation specifies the condition is historical and resolved.

Impact

Using B02.x codes for historical cases can trigger audits.

Mitigation Strategy

Ensure documentation clearly indicates resolved status.

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 History of Shingles, with expert answers to help guide accurate code selection and documentation.

Documentation Templates for History of Shingles

Use these documentation templates to ensure complete and accurate documentation for History of Shingles. These templates include all required elements for proper coding and billing.

Primary Care Visit for History of Shingles

Specialty: Primary Care

Required Elements

  • Patient history of resolved shingles
  • No current symptoms
  • Date of resolution

Example Documentation

Patient reports a history of shingles in 2022, resolved without complications. No current rash or pain.

Examples: Poor vs. Good Documentation

Poor Documentation Example
Shingles in past.
Good Documentation Example
History of herpes zoster affecting T6 dermatome, resolved 10/2023.
Explanation
The good example provides specific details about the resolution and affected area.

Need help with ICD-10 coding for History of Shingles? Ask your questions below.

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