ICD-10-CM L57.2 is the diagnosis code for Cutis rhomboidalis nuchae. This code falls under the section "Radiation-related disorders of the skin and subcutaneous tissue" within Chapter 12 — Diseases of the skin and subcutaneous tissue (L00-L99). It is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. Medical coders and healthcare providers use this code to document and classify diagnoses in electronic health records, insurance claims, and clinical databases.
Always refer to the official ICD-10-CM Tabular List for complete coding guidelines. Ensure documentation supports the specificity of the code selected. When in doubt, consult a certified medical coder or the latest CMS guidelines.
Understanding where L57.2 sits in the ICD-10-CM classification helps ensure proper coding:
Yes, L57.2 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
L57.2 is the ICD-10-CM diagnosis code for "Cutis rhomboidalis nuchae". It is used by healthcare providers to classify and document this condition in medical records and insurance claims.
The parent code of L57.2 is L57 ("Skin changes due to chronic exposure to nonionizing radiation"). L57.2 provides a more specific classification within this category.
L57.2 is located in Section L55-L59 — "Radiation-related disorders of the skin and subcutaneous tissue" within Chapter 12 of the ICD-10-CM Tabular List.
Use L57.2 when the patients documented diagnosis matches "Cutis rhomboidalis nuchae" and the clinical documentation supports this level of specificity. Always verify with the latest ICD-10-CM guidelines and payer requirements.
The ICD-10-CM code for Cutis rhomboidalis nuchae is L57.2.
Yes, L57.2 can be used as a primary diagnosis code since it is billable and specific.
L57.2 is in Chapter 12 of the ICD-10-CM Tabular List.
Yes, L57.2 is a valid ICD-10-CM code for the 2026 fiscal year, subject to official CMS updates.