L57.9 (Skin changes due to chr expsr to nonionizing radiation, unsp) is a billable ICD-10-CM medical diagnosis code in the Diseases of the skin and subcutaneous tissue chapter. Skin changes due to chronic exposure to nonionizing radiation, unspecified

ICD-10-CM · Billable Code

L57.9Skin changes due to chr expsr to nonionizing radiation, unsp

Skin changes due to chronic exposure to nonionizing radiation, unspecified

Chapter L00-L99: Diseases of the skin and subcutaneous tissue

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Common questions about L57.9 (Skin changes due to chr expsr to nonionizing radiation, unsp)

What does ICD-10 code L57.9 mean?
L57.9 is the ICD-10-CM 2025 code for Skin changes due to chr expsr to nonionizing radiation, unsp. Skin changes due to chronic exposure to nonionizing radiation, unspecified. ICD-10-CM is the medical coding system used by clinicians, hospitals and insurers worldwide to classify diseases and conditions in a standard way.
Is L57.9 a billable diagnosis code?
Yes, L57.9 is a billable / specific ICD-10-CM code, meaning it can be used by clinicians and hospitals as a primary or secondary diagnosis on claims and electronic health records.
Which ICD-10 chapter does L57.9 belong to?
L57.9 belongs to the chapter "Diseases of the skin and subcutaneous tissue" (codes L00-L99). ICD-10-CM organises codes into 22 chapters by body system or condition type, which helps clinicians navigate related diagnoses.
Where can I get plain-language information about Skin changes due to chr expsr to nonionizing radiation, unsp?
For a plain-language explanation of Skin changes due to chr expsr to nonionizing radiation, unsp, ask GoDavaii's Health AI - it explains medical conditions in 22+ Indian languages, free, with no signup. Tap "Ask GoDavaii AI about Skin changes due to chr expsr to nonionizing radiation, unsp" above to get a personalised answer.

Source: ICD-10-CM 2025 (Centers for Medicare & Medicaid Services, public domain). Codes valid from October 1, 2024. CMS source ↗