G44.05 should not be used for reimbursement purposes as there are multiple codes below it that contain a greater level of detail.
Short description: Shrt lst unil nerlgif headache w cnjnct inject/tear (SUNCT)
The 2023 edition of ICD-10-CM G44.05 became effective on October 1, 2022.
This is the American ICD-10-CM version of G44.05 – other international versions of ICD-10 G44.05 may differ.