Home > 2006 ICD-9-CM Diagnosis Codes > Diseases Of The Genitourinary System 580-629 > Other Diseases Of Urinary System 590-599 > Cystitis 595-
Specific code 2006 ICD-9-CM Diagnosis Code 595.9
Cystitis unspecified
  • Short description: CYSTITIS NOS.
  • ICD-9-CM 595.9 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, 595.9 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 2006 version of ICD-9-CM 595.9.
  • More recent version(s) of ICD-9-CM 595.9: 2007 2008 2009 2010 2011 2012 2013 2014 2015.
Convert to ICD-10-CM: 595.9 converts approximately to:
  • 2015/16 ICD-10-CM N30.90 Cystitis, unspecified without hematuria
    Or:
  • 2015/16 ICD-10-CM N30.91 Cystitis, unspecified with hematuria
Approximate Synonyms
  • Bacterial cystitis
  • Cystitis
  • Cystitis (bladder infection)
  • Cystitis (bladder infection), bacterial
  • Cystitis (bladder infection), recurrent
  • Cystitis, bacterial
  • Cystitis, bacterial, recurrent
  • Hematuria due to cystitis
  • Hemorrhagic cystitis
  • Recurrent bacterial cystitis
  • Recurrent cystitis
ICD-9-CM Volume 2 Index entries containing back-references to 595.9:
  • Colicystitis (see also Cystitis) 595.9
  • Cystitis (bacillary) (colli) (diffuse) (exudative) (hemorrhagic) (purulent) (recurrent) (septic) (suppurative) (ulcerative) 595.9
    • with
      • abortion - see Abortion, by type, with urinary tract infection
      • ectopic pregnancy (see also categories 633.0-633.9) 639.8
      • fibrosis 595.1
      • leukoplakia 595.1
      • malakoplakia 595.1
      • metaplasia 595.1
      • molar pregnancy (see also categories 630-632) 639.8
    • blennorrhagic (acute) 098.11
      • chronic or duration of 2 months or more 098.31
    • complicating pregnancy, childbirth, or puerperium 646.6
      • affecting fetus or newborn 760.1
    • following
    • gonococcal (acute) 098.11
      • chronic or duration of 2 months or more 098.31
    • Reiter's (abacterial) 099.3
    • tuberculous (see also Tuberculosis) 016.1
  • Epicystitis (see also Cystitis) 595.9
  • Infection, infected, infective (opportunistic) 136.9
    • bladder (see also Cystitis) 595.9
    • vesical (see also Cystitis) 595.9
  • Inflammation, inflamed, inflammatory (with exudation)
    • bladder (see also Cystitis) 595.9
    • perivesical (see also Cystitis) 595.9
  • Pericystitis (see also Cystitis) 595.9
  • Pyocystitis (see also Cystitis) 595.9
 595.89 ICD9Data.com 596 
ICD-9-CM codes are used in medical billing and coding to describe diseases, injuries, symptoms and conditions. ICD-9-CM 595.9 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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