Home > 2012 ICD-9-CM Diagnosis Codes > Diseases Of The Respiratory System 460-519 > Other Diseases Of Upper Respiratory Tract 470-478 > Chronic disease of tonsils and adenoids 474-
Non-specific code 2012 ICD-9-CM Diagnosis Code 474.1
Hypertrophy of tonsils and adenoids
  • There are 3 ICD-9-CM codes below 474.1 that define this diagnosis in greater detail. Do not use this code on a reimbursement claim.
  • You are viewing the 2012 version of ICD-9-CM 474.1.
  • More recent version(s) of ICD-9-CM 474.1: 2013 2014 2015.
474.1 Excludes
Applies To
  • Enlargement of tonsils or adenoids
  • Hyperplasia of tonsils or adenoids
  • Hypertrophy of tonsils or adenoids
 474.02 ICD9Data.com 474.10 
ICD-9-CM codes are used in medical billing and coding to describe diseases, injuries, symptoms and conditions. ICD-9-CM 474.1 is one of thousands of ICD-9-CM codes used in healthcare. Although ICD-9-CM and CPT codes are largely numeric, they differ in that CPT codes describe medical procedures and services. Can't find a code? Start at the root of ICD-9-CM, check the 2012 ICD-9-CM Index or use the search engine at the top of this page to lookup any code.
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