2011 ICD-9-CM Diagnosis Code 474.9
Unspecified chronic disease of tonsils and adenoids
- Short description: Chr T & A dis NOS.
- ICD-9-CM 474.9 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, 474.9 should only be used for claims with a date of service on or before September 30, 2015. For claims with a date of service on or after October 1, 2015, use an equivalent ICD-10-CM code (or codes).
- You are viewing the 2011 version of ICD-9-CM 474.9.
- More recent version(s) of ICD-9-CM 474.9: 2012 2013 2014 2015.
Convert to ICD-10-CM
converts directly to:
- 2015/16 ICD-10-CM J35.9 Chronic disease of tonsils and adenoids, unspecified
- Adenoid disease
- Chronic disease of tonsils AND/OR adenoids
- Chronic tonsil and adenoid disease
- Disorder of adenoid
- Tonsil and adenoid disease, chronic
- Disease (chronic) of tonsils (and adenoids)
ICD-9-CM Volume 2 Index
entries containing back-references to 474.9
- Adenoids (congenital) (of nasal fossa) 474.9
- Disease, diseased - see also Syndrome
- adenoids (and tonsils) (chronic) 474.9
- tonsils, tonsillar (and adenoids) (chronic) 474.9
- tonsillar fossa 474.9