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ICD-10-CM G44.4 — Drug-induced headache, not else… | Codelle

ICD-10-CM/G44/G44.4

G44.4

ICD-10-CM

Drug-induced headache, not elsewhere classified

Clinical Notes

Inclusion Terms

Medication overuse headache

Use additional code

code for adverse effect, if applicable, to identify drug (T36-T50 with fifth or sixth character 5)

Code Hierarchy

▲G44Other headache syndromes

G44.4(current)

Subcodes (2)

G44.40Drug-induced headache, NEC, not intractable

G44.41Drug-induced headache, not elsewhere classified, 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

G44.019

Episodic cluster headache, not intractable

G44.02Chronic cluster headache

G44.021Chronic cluster headache, intractable

+5 more in this category