Category · G40-G47
G44Other headache syndromes
60 codes in this category
G44Other headache syndromesHeaderG44.0Cluster headaches and other trigeminal autonomic cephalgias (TAC)HeaderG44.00Cluster headache syndrome, unspecifiedHeaderG44.001Cluster headache syndrome, unspecified, intractableBillableG44.009Cluster headache syndrome, unspecified, not intractableBillableG44.01Episodic cluster headacheHeaderG44.011Episodic cluster headache, intractableBillableG44.019Episodic cluster headache, not intractableBillableG44.02Chronic cluster headacheHeaderG44.021Chronic cluster headache, intractableBillableG44.029Chronic cluster headache, not intractableBillableG44.03Episodic paroxysmal hemicraniaHeaderG44.031Episodic paroxysmal hemicrania, intractableBillableG44.039Episodic paroxysmal hemicrania, not intractableBillableG44.04Chronic paroxysmal hemicraniaHeaderG44.041Chronic paroxysmal hemicrania, intractableBillableG44.049Chronic paroxysmal hemicrania, not intractableBillableG44.05Short lasting unilateral neuralgiform headache with conjunctival injection and tearing (SUNCT)HeaderG44.051Short lasting unilateral neuralgiform headache with conjunctival injection and tearing (SUNCT), intractableBillableG44.059Short lasting unilateral neuralgiform headache with conjunctival injection and tearing (SUNCT), not intractableBillableG44.09Other trigeminal autonomic cephalgias (TAC)HeaderG44.091Other trigeminal autonomic cephalgias (TAC), intractableBillableG44.099Other trigeminal autonomic cephalgias (TAC), not intractableBillableG44.1Vascular headache, not elsewhere classifiedBillableG44.2Tension-type headacheHeaderG44.20Tension-type headache, unspecifiedHeaderG44.201Tension-type headache, unspecified, intractableBillableG44.209Tension-type headache, unspecified, not intractableBillableG44.21Episodic tension-type headacheHeaderG44.211Episodic tension-type headache, intractableBillableG44.219Episodic tension-type headache, not intractableBillableG44.22Chronic tension-type headacheHeaderG44.221Chronic tension-type headache, intractableBillableG44.229Chronic tension-type headache, not intractableBillableG44.3Post-traumatic headacheHeaderG44.30Post-traumatic headache, unspecifiedHeaderG44.301Post-traumatic headache, unspecified, intractableBillableG44.309Post-traumatic headache, unspecified, not intractableBillableG44.31Acute post-traumatic headacheHeaderG44.311Acute post-traumatic headache, intractableBillableG44.319Acute post-traumatic headache, not intractableBillableG44.32Chronic post-traumatic headacheHeaderG44.321Chronic post-traumatic headache, intractableBillableG44.329Chronic post-traumatic headache, not intractableBillableG44.4Drug-induced headache, not elsewhere classifiedHeaderG44.40Drug-induced headache, not elsewhere classified, not intractableBillableG44.41Drug-induced headache, not elsewhere classified, intractableBillableG44.5Complicated headache syndromesHeaderG44.51Hemicrania continuaBillableG44.52New daily persistent headache (NDPH)BillableG44.53Primary thunderclap headacheBillableG44.59Other complicated headache syndromeBillableG44.8Other specified headache syndromesHeaderG44.81Hypnic headacheBillableG44.82Headache associated with sexual activityBillableG44.83Primary cough headacheBillableG44.84Primary exertional headacheBillableG44.85Primary stabbing headacheBillableG44.86Cervicogenic headacheBillableG44.89Other headache syndromeBillable