Specific code 2011 ICD-9-CM Diagnosis Code 596.51
Hypertonicity of bladder
  • ICD-9-CM 596.51 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, 596.51 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 2011 version of ICD-9-CM 596.51.
  • More recent version(s) of ICD-9-CM 596.51: 2012 2013 2014 2015.
Convert to ICD-10-CM: 596.51 converts directly to:
  • 2015/16 ICD-10-CM N32.81 Overactive bladder
Approximate Synonyms
  • Bladder muscle dysfunction - overactive
  • Overactive bladder
Applies To
  • Hyperactivity
  • Overactive bladder
ICD-9-CM Volume 2 Index entries containing back-references to 596.51:
  • Hyperactive, hyperactivity 314.01
    • bladder 596.51
  • Hypertonicity
    • bladder 596.51
  • Overactive - see also Hyperfunction
    • bladder 596.51
ICD-9-CM codes are used in medical billing and coding to describe diseases, injuries, symptoms and conditions. ICD-9-CM 596.51 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.