ICD-9-CM Code 146 to ICD-10-CM
ICD-10 Equivalent of 146:
As of October 2015, ICD-9 codes are no longer used for medical coding. Instead, use this equivalent ICD-10-CM code, which is an exact match to ICD-9 code 146:
- ICD-10 Code , (non-billable)
Historical Information for ICD-9 Code 146
NON-BILLABLE ICD-9 CODE
Non-Billable Code
Non-Billable means the code is not sufficient justification for admission to an acute care hospital when used a principal diagnosis. Use a child code to capture more detail.Long ICD9 Description: Malignant neoplasm of oropharynx
Short ICD9 Description: None specified
- 146 Malignant neoplasm of oropharynx NON-BILLABLE
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- BILLABLE 146.0 Malignant neoplasm of tonsil
- BILLABLE 146.1 Malignant neoplasm of tonsillar fossa
- BILLABLE 146.2 Malignant neoplasm of tonsillar pillars (anterior) (posterior)
- BILLABLE 146.3 Malignant neoplasm of vallecula epiglottica
- BILLABLE 146.4 Malignant neoplasm of anterior aspect of epiglottis
- BILLABLE 146.5 Malignant neoplasm of junctional region of oropharynx
- BILLABLE 146.6 Malignant neoplasm of lateral wall of oropharynx
- BILLABLE 146.7 Malignant neoplasm of posterior wall of oropharynx
- BILLABLE 146.8 Malignant neoplasm of other specified sites of oropharynx
- BILLABLE 146.9 Malignant neoplasm of oropharynx, unspecified site