Specific code 2010 ICD-9-CM Diagnosis Code 847.9
Sprain of unspecified site of back
  • Short description: Sprain of back NOS.
  • ICD-9-CM 847.9 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 847.9 is a billable medical code that can be used to specify a diagnosis on a reimbursement claim.
  • You are viewing the 2010 version of ICD-9-CM 847.9.
  • More recent version(s) of ICD-9-CM 847.9: 2011 2012 2013 2014.
Disease Synonyms
  • Sprain of back
  • Sprain of spinal ligament
  • Strain of back
  • Strain of tendon of back
Applies To
  • Back NOS
Convert to ICD-10-CM: 847.9 converts approximately to:
  • 2014 ICD-10-CM S23.9XXA Sprain of unspecified parts of thorax, initial encounter
ICD-9-CM Volume 2 Index entries containing back-references to 847.9:
  • Sprain, strain (joint) (ligament) (muscle) (tendon) 848.9
    • back (see also Sprain, spine) 847.9
    • vertebrae (see also Sprain, spine) 847.9
      • cervical, cervicodorsal, cervicothoracic 847.0
ICD-9-CM codes are used in medical billing and coding to describe diseases, injuries, symptoms and conditions. ICD-9-CM 847.9 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 2010 ICD-9-CM Index or use the search engine at the top of this page to lookup any code.