L05.02: Pilonidal sinus with abscess
L05.02 is the billable ICD-10-CM diagnosis code for Pilonidal sinus with abscess. It is a fully specified code, so it can be reported on a claim (subject to clinical documentation and your payer's rules).
Frequently asked questions
What is ICD-10-CM code L05.02?
L05.02 is the ICD-10-CM diagnosis code for Pilonidal sinus with abscess. It belongs to category L05 (Pilonidal cyst and sinus).
Is L05.02 a billable code?
Yes. L05.02 is a billable, fully specified ICD-10-CM code, so it can be used on a claim (subject to documentation and payer rules).
What category does L05.02 belong to?
L05.02 is part of ICD-10-CM category L05 — Pilonidal cyst and sinus, which has 8 billable codes.
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Informational only, not coding or medical advice. Verify against the official ICD-10-CM (FY2026) and your payer's guidelines.
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