Specific code 2009 ICD-9-CM Diagnosis Code 115.90
Histoplasmosis unspecified without manifestation
  • Short description: HISTOPLASMOSIS NOS.
  • ICD-9-CM 115.90 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, 115.90 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 2009 version of ICD-9-CM 115.90.
  • More recent version(s) of ICD-9-CM 115.90: 2010 2011 2012 2013 2014 2015.
Convert to ICD-10-CM: 115.90 converts approximately to:
  • 2015/16 ICD-10-CM B39.9 Histoplasmosis, unspecified
Approximate Synonyms
  • Disseminated histoplasmosis
  • Histoplasmosis
  • Histoplasmosis disseminated
  • Reticuloendothelial cytomycosis
ICD-9-CM Volume 2 Index entries containing back-references to 115.90:
  • Histoplasmosis 115.90
    • Darling's - see Histoplasmosis, American
    • large form (see also Histoplasmosis, African) 115.10
    • small form (see also Histoplasmosis, American) 115.00
  • Infection, infected, infective (opportunistic) 136.9
    • Histoplasma (see also Histoplasmosis) 115.90
      • capsulatum (see also Histoplasmosis, American) 115.00
      • duboisii (see also Histoplasmosis, African) 115.10
ICD-9-CM codes are used in medical billing and coding to describe diseases, injuries, symptoms and conditions. ICD-9-CM 115.90 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 2009 ICD-9-CM Index or use the search engine at the top of this page to lookup any code.