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ICD-10 Coding for Allergic Contact Dermatitis due to Plants(L23.71)

Complete ICD-10-CM coding and documentation guide for Allergic Contact Dermatitis due to Plants. Includes clinical validation requirements, documentation requirements, and coding pitfalls.

Also known as:

Poison Ivy RashPoison Oak DermatitisPoison Sumac Reaction

Related ICD-10 Code Ranges

Complete code families applicable to Allergic Contact Dermatitis due to Plants

L20-L30Primary Range

Dermatitis and Eczema

This range includes codes for various types of dermatitis, including allergic contact dermatitis due to plants.

Toxic effects of substances chiefly nonmedicinal as to source

This range includes codes for toxic effects of contact with plants, used when systemic toxicity is present.

Key Information: ICD-10 code for poison ivy

Essential facts and insights about Allergic Contact Dermatitis due to Plants

The ICD-10 code for allergic contact dermatitis due to poison ivy is L23.71.

Primary ICD-10-CM Code for poison isoleucyl-valyl-tyrosine

Allergic contact dermatitis due to plants, except food
Non-billable Code

Decision Criteria

clinical Criteria

  • Presence of linear vesicular rash following plant exposure

documentation Criteria

  • Documented identification of the plant causing the reaction

Applicable To

  • Poison ivy
  • Poison oak
  • Poison sumac

Excludes

  • Irritant contact dermatitis due to plants (L24.7)

Clinical Validation Requirements

  • Linear vesicular rash
  • History of exposure to known plant allergen

Code-Specific Risks

  • Misclassification as irritant dermatitis

Coding Notes

  • Ensure documentation clearly specifies the plant and type of reaction.

Ancillary Codes

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

Toxic effect of contact with other specified plants, initial encounter

T63.89XA
Use when systemic symptoms like respiratory distress are present.

Differential Codes

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

Irritant contact dermatitis due to plants

L24.7
Use when the reaction is non-allergic and due to irritant properties of the plant.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting Allergic Contact Dermatitis due to Plants to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code L23.71.

Impact

Clinical: Leads to inappropriate treatment plans., Regulatory: Non-compliance with documentation standards., Financial: Potential for claim denials.

Mitigation Strategy

Always ask about recent outdoor activities, Include plant identification in the patient record

Impact

Reimbursement: Incorrect coding can lead to denied claims., Compliance: Misclassification affects compliance with coding standards., Data Quality: Impacts the accuracy of patient records and data analytics.

Mitigation Strategy

Verify the type of reaction and plant involved before coding.

Impact

Inappropriate use of systemic treatment codes without documented severity.

Mitigation Strategy

Ensure documentation supports the severity of the reaction.

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 Allergic Contact Dermatitis due to Plants, with expert answers to help guide accurate code selection and documentation.

Documentation Templates for Allergic Contact Dermatitis due to Plants

Use these documentation templates to ensure complete and accurate documentation for Allergic Contact Dermatitis due to Plants. These templates include all required elements for proper coding and billing.

Emergency Department Visit for Plant Dermatitis

Specialty: Emergency Medicine

Required Elements

  • Patient history of plant exposure
  • Description of rash morphology
  • Treatment plan

Example Documentation

Patient presents with a linear vesicular rash on the forearm after exposure to poison ivy. Treatment includes topical steroids.

Examples: Poor vs. Good Documentation

Poor Documentation Example
Rash on arm.
Good Documentation Example
Linear vesicular rash on forearm after poison ivy exposure.
Explanation
The good example provides specific details about the rash and exposure.

Need help with ICD-10 coding for Allergic Contact Dermatitis due to Plants? Ask your questions below.

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