Is L59.0 a billable ICD-10 code?

Yes. L59.0 (Erythema ab igne [dermatitis ab igne]) is billable and can be used for insurance claims. Always verify payer-specific requirements.

L59.0 ✓ Billable

Erythema ab igne [dermatitis ab igne]

Q: What is ICD-10 code L59.0?

ICD-10-CM code L59.0 stands for "Erythema ab igne [dermatitis ab igne]". It is a billable code in the Diseases of the Skin and Subcutaneous Tissue chapter, effective FY2026 (Oct 1, 2025 – Sep 30, 2026).

ICD-10-CM · FY2026 · Diseases of the Skin and Subcutaneous Tissue

Code

L59.0

System

ICD-10-CM

Billable

Yes — valid for submission

Effective

FY2026

Chapter

Diseases of the Skin and Subcutaneous Tissue

Source

CMS / CDC NCHS

⚠ Verify before billing. Confirm against the current CMS/NCHS ICD-10-CM files and your payer's rules before claims submission.

Frequently asked questions

What is ICD-10 code L59.0?

ICD-10-CM code L59.0 represents Erythema ab igne [dermatitis ab igne]. It is a billable diagnosis code in the Diseases of the Skin and Subcutaneous Tissue chapter, effective October 1, 2025 – September 30, 2026.

Is L59.0 billable?

Yes. L59.0 is a valid billable ICD-10-CM code for insurance claims and clinical documentation.

What chapter is L59.0 in?

L59.0 belongs to the Diseases of the Skin and Subcutaneous Tissue chapter (L00–L99) of ICD-10-CM.

Related codes in the L59 category

L59 Other disorders of skin and subcutaneous tissue related to radiation Non-billable L59.8 Other specified disorders of the skin and subcutaneous tissue related to radiation Billable L59.9 Disorder of the skin and subcutaneous tissue related to radiation, unspecified Billable

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