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ICD-10-CM G44.02 — Chronic cluster headache | Codelle

ICD-10-CM/G44.0/G44.02

G44.02

ICD-10-CM

Chronic cluster headache

Code Hierarchy

▲G44.0Cluster headaches and oth trigeminal autonm cephalgias (TAC)

G44.02(current)

Subcodes (2)

G44.021Chronic cluster headache, intractable

G44.029Chronic cluster headache, not intractable

Same Category

G44Other headache syndromes G44.0Cluster headaches and oth trigeminal autonm cephalgias (TAC)G44.00Cluster headache syndrome, unspecified G44.001Cluster headache syndrome, unspecified, intractable G44.009Cluster headache syndrome, unspecified, not intractable G44.01Episodic cluster headache G44.011Episodic cluster headache, intractable G44.019Episodic cluster headache, not intractable G44.021Chronic cluster headache, intractable G44.029Chronic cluster headache, not intractable

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