Specific code 2014 ICD-9-CM Diagnosis Code 451.89
Phlebitis and thrombophlebitis of other sites
  • Billable Code
  • Short description: Thrombophlebitis NEC.
  • ICD-9-CM 451.89 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 451.89 is a billable medical code that can be used to specify a diagnosis on a reimbursement claim.
Disease Synonyms
  • Endophlebitis of basilar sinus
  • Endophlebitis of cavernous venous sinus
  • Endophlebitis of inferior sagittal sinus
  • Endophlebitis of lateral venous sinus
  • Endophlebitis of superior sagittal sinus
  • Endophlebitis of torcular Herophili
  • Intracranial & intraspinal phlebitis/thrombophlebitis
  • Intracranial and intraspinal phlebitis and thrombophlebitis
  • Mondor's phlebitis of the penis
  • Phlebitis of basilar sinus
  • Phlebitis of superior sagittal sinus
  • Thrombophlebitis of axillary vein
  • Thrombophlebitis of basilar sinus
  • Thrombophlebitis of breast
  • Thrombophlebitis of mesenteric vein
  • Thrombophlebitis of pelvic vein
  • Thrombophlebitis of retinal vein
  • Thrombophlebitis of subclavian vein
  • Thrombophlebitis of superior sagittal sinus
  • Thrombophlebitis of torcular Herophili
  • Thrombophlebitis of vena cava
Applies To
  • Axillary vein
  • Jugular vein
  • Subclavian vein
  • Thrombophlebitis of breast (Mondor's disease)
Convert to ICD-10-CM: 451.89 converts approximately to:
  • 2014 ICD-10-CM I80.8 Phlebitis and thrombophlebitis of other sites
ICD-9-CM Volume 2 Index entries containing back-references to 451.89:
  • Disease, diseased - see also Syndrome
    • Mondor's (thrombophlebitis of breast) 451.89
  • Endophlebitis (see also Phlebitis) 451.9
    • specified site NEC 451.89
  • Lemiere syndrome 451.89
  • Mondor's disease (thrombophlebitis of breast) 451.89
  • Phlebitis (infective) (pyemic) (septic) (suppurative) 451.9
    • axillary vein 451.89
    • breast, superficial 451.89
    • chest wall, superficial 451.89
    • hepatic veins 451.89
    • jugular vein 451.89
    • specified site NEC 451.89
    • subclavian vein 451.89
    • umbilicus 451.89
  • Pyelophlebitis 451.89
  • Syndrome - see also Disease
    • Lemiere 451.89
  • Thrombophlebitis 451.9
    • breast, superficial 451.89
    • hepatic (vein) 451.89
    • jugular vein 451.89
    • specified site NEC 451.89
ICD-9-CM codes are used in medical billing and coding to describe diseases, injuries, symptoms and conditions. ICD-9-CM 451.89 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 2014 ICD-9-CM Index or use the search engine at the top of this page to lookup any code.