G44.21 - Episodic tension-type headache

  • Applicable to Episodic tension-type headache
  • The 2025 edition of ICD10-CM G44.21 became effective on October 1, 2024.
  • This is the American ICD10-CM version of G44.21 - other international versions of ICD10 G44.21 may differ.
  • G44.21 is a Non-Billable / Non-Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
  • G44.21 Code should not be used for billing or reimbursement purposes as there are multiple ICD-10 CM codes below it that contain a greater level of detail.
  • G44.21 - Episodic tension-type headache
    • G44.21 - Episodic tension-type headache
    • G44.211 - Episodic tension-type headache, intractable
    • G44.219 - Episodic tension-type headache, not intractable

The following codes above G44.21 contain annotation back-references that may be applicable to G44.21:

Chapter: G00-G99 Diseases of the nervous system

Section: G40-G47 Episodic and paroxysmal disorders

Category: G44 Other headache syndromes

episodic icd 10
 
headache icd 10
 
Non-Billable/Non-Specific Code

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