Home > 2006 ICD-9-CM Diagnosis Codes > Diseases Of The Nervous System And Sense Organs 320-389 > Diseases Of The Ear And Mastoid Process 380-389 > Disorders of external ear 380-
Specific code 2006 ICD-9-CM Diagnosis Code 380.00
Perichondritis of pinna unspecified
  • Short description: PERICHONDRITIS PINNA NOS.
  • ICD-9-CM 380.00 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, 380.00 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 2006 version of ICD-9-CM 380.00.
  • More recent version(s) of ICD-9-CM 380.00: 2007 2008 2009 2010 2011 2012 2013 2014 2015.
Convert to ICD-10-CM: 380.00 converts approximately to:
  • 2015/16 ICD-10-CM H61.009 Unspecified perichondritis of external ear, unspecified ear
Approximate Synonyms
  • Bilat chondrodermatitis nodularis helicis
  • Bilat external ear perichondritis
  • Bilateral chondrodermatitis nodularis helicis
  • Bilateral perichondritis of external ears
  • Both sides chondrodermatitis nodularis helicis
  • Both sides external ear perichondritis
  • Chondrodermatitis nodularis helicis
  • External ear perichondritis
  • Left chondrodermatitis nodularis helicis
  • Left external ear perichondritis
  • Left perichondritis of external ear
  • Perichondritis of external ear
  • Perichondritis pinna
  • Right chondrodermatitis nodularis helicis
  • Right external ear perichondritis
  • Right perichondritis of external ear
ICD-9-CM Volume 2 Index entries containing back-references to 380.00:
  • Chondrodermatitis nodularis helicis 380.00
  • Perichondritis
 380.0 ICD9Data.com 380.01 
ICD-9-CM codes are used in medical billing and coding to describe diseases, injuries, symptoms and conditions. ICD-9-CM 380.00 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 2006 ICD-9-CM Index or use the search engine at the top of this page to lookup any code.
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