ICD-10-CM Book 2024 Edition

Chapters ICD-10-CM Book Table of Content /
chapter 17 Q00-Q99 Congenital malformations, deformations and chromosomal abnormalities /
Q10-Q18 Congenital malformations of eye, ear, face and neck /
Q18 Other congenital malformations of face and neck

  Billable ICD-10-CM Code Q18.1
Q18.1
Preauricular sinus and cyst
Fistula of auricle, congenital
Cervicoaural fistula