ICD-10-CM Book 2025 Edition
Chapters ICD-10-CM Book Table of Content /
chapter 2 C00-D49 Neoplasms /
C00-C14 Malignant neoplasms of lip, oral cavity and pharynx /
C11 Malignant neoplasm of nasopharynx
Billable ICD-10-CM Code C11.9
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C11.9
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Malignant neoplasm of nasopharynx, unspecified
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| Malignant neoplasm of nasopharyngeal wall NOS |