ICD-10 Code: G44.219 – Episodic tension-type headache, not intractable
ICD-10 code G44.219 corresponds to Episodic tension-type headache, not intractable. This code is classified under the chapter G44 Other headache syndromes, which is part of the G40-G47: Episodic and paroxysmal disorders category.
The parent chapter is Diseases of the nervous system.