Code family — category C13
Every other code sharing category C13, for context when choosing between close variants.
C13Header
Malignant neoplasm of hypopharynx
C13.1Billable
Malignant neoplasm of aryepiglottic fold, hypopharyngeal aspect
C13.2Billable
Malignant neoplasm of posterior wall of hypopharynx
C13.8Billable
Malignant neoplasm of overlapping sites of hypopharynx
C13.9Billable
Malignant neoplasm of hypopharynx, unspecified
Use this via the API
The same record, as JSON — free for single lookups, no API key required.
request
curl https://patientary.com/api/v1/icd10/C13.0
Patientary is an informational reference tool built on public data (CMS NPPES and the official ICD-10-CM release). It is not medical, coding, legal or billing advice, and code assignment is the responsibility of a qualified professional. Always verify against the primary source before you bill or file.