Contact Dermatitis ICD-10-CM Codes

ICD-10 Codes Used for Contact Dermatitis: An overview of the essential ICD-10 codes for diagnosing and managing contact dermatitis in 2023.

By Liliana Braun on Feb 29, 2024.

Fact Checked by Ericka Pingol.

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Contact Dermatitis ICD-10-CM Codes

What ICD-10 Codes are Used for Contact Dermatitis?

Contact dermatitis is a common skin condition that occurs when the skin comes into contact with an irritant or allergen. It is essential for healthcare providers to accurately diagnose and treat contact dermatitis to prevent complications and provide effective management. 

ICD-10-CM codes are essential in standardizing medical records, treatment plans, and billing diagnoses.

Here are some commonly used ICD-10-CM codes for contact dermatitis:

L23.0: Allergic contact dermatitis due to metals

This code is used to denote skin allergic reactions caused by metal substances, such as nickel.

L23.9: Allergic contact dermatitis, unspecified

This code is used when the allergen causing the allergic contact dermatitis is not specified.

L24.0: Irritant contact dermatitis due to detergents

This code indicates that the contact dermatitis is due to irritants like detergents.

L25.0: Unspecified contact dermatitis due to cosmetics

This code is used when the specific cosmetic causing the dermatitis is not identified.

L25.9: Unspecified contact dermatitis, unspecified cause

This code is used when the cause of the contact dermatitis is unknown.

L23.1: Allergic contact dermatitis due to adhesives

This code denotes skin allergic reactions caused by adhesives, like band-aids or medical tapes.

L24.9: Irritant contact dermatitis, unspecified

Used when the irritant causing the contact dermatitis is not specified.

Which Contact Dermatitis ICD Codes are Billable:

  • L23.0: Yes
  • L23.9: Yes
  • L24.0: Yes
  • L25.0: Yes
  • L25.9: Yes
  • L23.1: Yes
  • L24.9: Yes

Clinical Information

  • Contact dermatitis often presents as itchy, red, and inflamed skin.
  • The condition may be acute or chronic, depending on the exposure and the individual's sensitivity.
  • Management involves identifying the triggering agent and avoiding it.
  • Topical corticosteroids are commonly used to manage symptoms.
  • Severe cases may require systemic medications or specialized interventions.

Synonyms Include

  • Skin irritation due to contact
  • Allergic skin rash
  • Irritant-induced dermatitis
  • Contact eczema
  • Chemical skin irritation
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Commonly asked questions

When to use a Contact Dermatitis ICD code?

ICD codes for contact dermatitis should be used for medical documentation, clinical diagnosis, and billing purposes. They provide a standardized way to describe the condition for effective management and treatment.

What are the common treatments for Contact Dermatitis Diagnosis Codes?

Common treatments include topical corticosteroids for symptom management and identifying and avoiding the triggering substance. Severe cases may require systemic medications.

What does a diagnosis code for Contact Dermatitis mean?

A diagnosis code for contact dermatitis describes the type and source of the dermatitis, aiding healthcare providers in selecting an appropriate treatment plan. It also serves for statistical and billing purposes.

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