Specific code icon 2014 ICD-10-CM Diagnosis Code Z86.51

Personal history of combat and operational stress reaction

  • Z86.51 is a billable ICD-10-CM code that can be used to specify a diagnosis.
  • On October 1, 2015 ICD-10-CM will replace ICD-9-CM in the United States, therefore, Z86.51 and all other ICD-10-CM codes should only be used for training or planning purposes until then.
Description Synonyms
  • History of combat and operational stress reaction
  • History of combat and operational stress reaction (situation)
  • History of of combat and operational stress reaction
  • Hx of combat and operational stress reaction
ICD-10-CM Coding Information
  • Z86.51 is only applicable to adult patients aged 15 - 124 years inclusive.
  • Z86.51 is considered unacceptable as a principal diagnosis as it describes a circumstance which influences an individual's health status but not a current illness or injury, or the diagnosis may not be a specific manifestation but may be due to an underlying cause.
Present On Admission
  • Z86.51 is considered exempt from POA reporting.
ICD-10-CM Z86.51 is grouped within Diagnostic Related Group (MS-DRG v30.0):
  • 951 Other factors influencing health status
Convert ICD-10-CM Z86.51 to ICD-9-CM
The following ICD-10-CM Index entries contain back-references to ICD-10-CM Z86.51: