G44.86
BillableCervicogenic headache
This code does not map to an HCC category in any model (V28, V24, ESRD, RxHCC).
What This Code Means
A headache that originates from the neck region, often caused by tension, poor posture, or neck muscle problems that refer pain to the head.
Coding Tips
- •Document cervical spine involvement or neck pathology when present to justify the diagnosis
- •Ensure the headache characteristics are consistent with neck-origin pain rather than primary migraine or tension headache
Code Also
- associated cervical spinal condition, if known
Code Hierarchy
└G44Other headache syndromes└G44.8Other specified headache syndromes└G44.86Cervicogenic headache
└G44.86Cervicogenic headache