Migraine:
346.0Classical Migraine
  • - with focal neurological phenomena
  • - with aura
346.1Common Migraine
  • - atypical
  • - sick headache
346.8Other Migraine
  • - hemiplegic
  • - opthalmoplegic
346.9Other migraine, unspecified
Migraine Variants:
346.2Variants of Migraine
  • - cluster
  • - histamine
  • - Horton’s neuralgia
  • - neuralgia (ciliary, migrainous)
Tension Headache:
307.81Tension Headache (psychalgia)
Other, Unspecified Headache:
784.0Headache
  • - facial pain
  • - pain in head NOS
  • - excludes atypical face pain, migraine, tension headache

From: Technical Review

Cover of Resource Utilization and Costs of Care for Treatment of Chronic Headache
Resource Utilization and Costs of Care for Treatment of Chronic Headache.
Technical Reviews, No. 2.1.
Archibald N, Lipscomb J, McCrory DC.

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