ICD-Code G44: Other headache syndromes
- G44.0 Cluster headache
- G44.1 Vascular headache, not elsewhere classified
- G44.2 Tension-type headache
- G44.3 Chronic post-traumatic headache
- G44.4 Drug-induced headache, not elsewhere classified
- G44.8 Other specified headache syndromes
Note
In outpatient care, the ICD code on medical documents is always appended with a diagnostic confidence indicator (A, G, V or Z): A (excluded diagnosis), G (confirmed diagnosis), V (tentative diagnosis) and Z (condition after a confirmed diagnosis).
Source
Provided by the non-profit organization “Was hab’ ich?” gemeinnützige GmbH on behalf of the Federal Ministry of Health (BMG).
