Specific code 2011 ICD-9-CM Diagnosis Code 372.12
Chronic follicular conjunctivitis
  • Short description: Chr follic conjunctivit.
  • ICD-9-CM 372.12 will be replaced by an equivalent ICD-10-CM code (or codes) when the United States transitions from ICD-9-CM to ICD-10-CM on October 1, 2015.
  • ICD-9-CM 372.12 is a billable medical code that can be used to specify a diagnosis on a reimbursement claim.
  • You are viewing the 2011 version of ICD-9-CM 372.12.
  • More recent version(s) of ICD-9-CM 372.12: 2012 2013 2014.
Disease Synonyms
  • Bilat chronic follicular conjunctivitis
  • Bilateral chronic follicular conjunctivitis
  • Chronic follicular conjunctivitis, both eyes
  • L chronic follicular conjunctivitis
  • Left chronic follicular conjunctivitis
  • R chronic follicular conjunctivitis
  • Right chronic follicular conjunctivitis
Convert to ICD-10-CM: 372.12 converts approximately to:
  • 2014 ICD-10-CM H10.439 Chronic follicular conjunctivitis, unspecified eye
ICD-9-CM Volume 2 Index entries containing back-references to 372.12:
  • Conjunctivitis (exposure) (infectious) (nondiphtheritic) (pneumococcal) (pustular) (staphylococcal) (streptococcal) NEC 372.30
    • follicular (acute) 372.02
      • adenoviral (acute) 077.3
      • chronic 372.12
ICD-9-CM codes are used in medical billing and coding to describe diseases, injuries, symptoms and conditions. ICD-9-CM 372.12 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 2011 ICD-9-CM Index or use the search engine at the top of this page to lookup any code.