ICD-10-CM G44.8: Other specified headache syndromes

ICD-10-CM Diagnosis Code (2025)

Official Description for G44.8

Other specified headache syndromes

Coding Notes & Guidelines for G44.8

Excludes2: Not Included Here

headache with orthostatic or positional component, not elsewhere classified (R51.0)

Inclusion Terms
  • Orgasmic headache
  • Preorgasmic headache
Code Also

associated cervical spinal condition, if known

Parent Code (Less Specific):

About ICD-10-CM Code G44.8 (Other specified headache syndromes)

ICD-10-CM code G44.8 is a billable or specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2025 edition of ICD-10-CM G44.8 became effective on October 1, 2024.

This page provides detailed information about G44.8 - Other specified headache syndromes. It includes common terminology, coding guidelines such as "Includes," "Excludes1," and "Excludes2" notes, and information on required 7th characters. Utilizing this information correctly is essential for accurate medical coding and claims submission for conditions like Other specified headache syndromes.