Idiopathic stabbing headache
G44.85 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
The 2023 edition of ICD-10-CM G44.85 became effective on October 1, 2022.
This is the American ICD-10-CM version of G44.85 – other international versions of ICD-10 G44.85 may differ.