L60.0 — Ingrowing nail
L60.0

What this code means
An ingrowing nail is when the edge of a toenail grows into the surrounding skin, causing pain and sometimes infection.
Also called: ingrown toenail, ingrowing nail.
When this code is used
Used for ingrowing nail.
Where it sits in ICD-10-CM
Code L60.0 belongs to Chapter 12: Diseases of the skin and subcutaneous tissue, which covers codes L00–L99 in the FY2027 ICD-10-CM tabular list. The official description above is copied verbatim from the CDC/NCHS FY2027 code file.
Related symptoms
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Frequently asked questions
What is ICD-10-CM code L60.0?
L60.0 is the ICD-10-CM diagnosis code for “Ingrowing nail”. An ingrowing nail is when the edge of a toenail grows into the surrounding skin, causing pain and sometimes infection.
When is code L60.0 used?
Used for ingrowing nail. It belongs to Chapter 12 of ICD-10-CM (Diseases of the skin and subcutaneous tissue).
This guide explains ICD-10-CM codes in plain language for patients, students and other readers. It is educational information only — not coding, billing or medical advice. The code recorded for any real encounter is assigned from the full clinical documentation by the treating team and qualified coders, and only they can decide which code fits a specific case.