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Q18.1 – Preauricular sinus and cyst

Preauricular sinus and cyst

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Q18.1 – Preauricular sinus and cyst
Andrew Saurin

Medicare CPT / Coverage Preview

Medicare CPT / Coverage Preview
ICD-10: Q18.1
Raw ICD: Q181
Context: Q18.1 – Preauricular sinus and cyst
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Title

Q18.1 – Preauricular sinus and cyst

Description

Preauricular sinus and cyst

Category

Congenital Malformations, Deformations and Chromosomal Abnormalities

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Q18.1 – Preauricular sinus and cyst

ICD-10-CM Code

Q18.1

Raw ICD Code

Q181

Code Range

Q00-Q99

Billable / Valid

Valid/Billable

CDC Order Number

29543

Source Year

FY2026

Effective Date

October 1, 2025

Import Batch

icd10cm-fy2026-batch10-of30