Home > 2014 ICD-9-CM Diagnosis Codes > Diseases Of The Nervous System And Sense Organs 320-389 > Other Headache Syndromes 339-339 > Other headache syndromes 339-
Specific code 2014 ICD-9-CM Diagnosis Code 339.20
Post-traumatic headache, unspecified
  • 2014
  • Billable Thru Sept 30/2015
  • Non-Billable On/After Oct 1/2015

  • Short description: Post-trauma headache NOS.
  • ICD-9-CM 339.20 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, 339.20 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 2014 version of ICD-9-CM 339.20.
  • More recent version(s) of ICD-9-CM 339.20: 2015.
Convert to ICD-10-CM: 339.20 converts approximately to:
  • 2015/16 ICD-10-CM G44.309 Post-traumatic headache, unspecified, not intractable
Approximate Synonyms
  • Headache, post traumatic
  • Intractable posttraumatic headache
  • Posttraumatic headache
  • Posttraumatic headache, intractable
ICD-9-CM Volume 2 Index entries containing back-references to 339.20:
 339.2 ICD9Data.com 339.21 
ICD-9-CM codes are used in medical billing and coding to describe diseases, injuries, symptoms and conditions. ICD-9-CM 339.20 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.
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