G44 ICD 10 Code is a non-billable and non-specific code and should not be used to indicate a diagnosis for reimbursement purposes. There are other codes below it with greater level of diagnosis detail. The 2023 edition of the American ICD-10-CM code became effective on October 1, 2022.
Type 1 excludes for G44 ICD 10 code
- headache NOS (R51.9)
Type 2 excludes for G44 ICD 10 code
- atypical facial pain (G50.1)
- headache due to lumbar puncture (G97.1)
- migraines (G43.-)
- trigeminal neuralgia (G50.0)
Codes
- G44.0 Cluster headaches and other trigeminal autonomic cephalgias (TAC)
- G44.00 Cluster headache syndrome, unspecified
- G44.001 Cluster headache syndrome, unspecified, intractable
- G44.009 Cluster headache syndrome, unspecified, not intractable
- G44.01 Episodic cluster headache
- G44.011 Episodic cluster headache, intractable
- G44.019 Episodic cluster headache, not intractable
- G44.02 Chronic cluster headache
- G44.021 Chronic cluster headache, intractable
- G44.029 Chronic cluster headache, not intractable
- G44.03 Episodic paroxysmal hemicrania
- G44.031 Episodic paroxysmal hemicrania, intractable
- G44.039 Episodic paroxysmal hemicrania, not intractable
- G44.04 Chronic paroxysmal hemicrania
- G44.041 Chronic paroxysmal hemicrania, intractable
- G44.049 Chronic paroxysmal hemicrania, not intractable
- G44.05 Short lasting unilateral neuralgiform headache with conjunctival injection and tearing (SUNCT)
- G44.051 Short lasting unilateral neuralgiform headache with conjunctival injection and tearing (SUNCT), intractable
- G44.059 Short lasting unilateral neuralgiform headache with conjunctival injection and tearing (SUNCT), not intractable
- G44.09 Other trigeminal autonomic cephalgias (TAC)
- G44.091 Other trigeminal autonomic cephalgias (TAC), intractable
- G44.099 Other trigeminal autonomic cephalgias (TAC), not intractable
- G44.1 Vascular headache, not elsewhere classified
- G44.2 Tension-type headache
- G44.20 Tension-type headache, unspecified
- G44.201 Tension-type headache, unspecified, intractable
- G44.209 Tension-type headache, unspecified, not intractable
- G44.21 Episodic tension-type headache
- G44.211 Episodic tension-type headache, intractable
- G44.219 Episodic tension-type headache, not intractable
- G44.22 Chronic tension-type headache
- G44.221 Chronic tension-type headache, intractable
- G44.229 Chronic tension-type headache, not intractable
- G44.3 Post-traumatic headache
- G44.30 Post-traumatic headache, unspecified
- G44.301 Post-traumatic headache, unspecified, intractable
- G44.309 Post-traumatic headache, unspecified, not intractable
- G44.31 Acute post-traumatic headache
- G44.311 Acute post-traumatic headache, intractable
- G44.319 Acute post-traumatic headache, not intractable
- G44.32 Chronic post-traumatic headache
- G44.321 Chronic post-traumatic headache, intractable
- G44.329 Chronic post-traumatic headache, not intractable
- G44.4 Drug-induced headache, not elsewhere classified
- G44.40 Drug-induced headache, not elsewhere classified, not intractable
- G44.41 Drug-induced headache, not elsewhere classified, intractable
- G44.5 Complicated headache syndromes
- G44.51 Hemicrania continua
- G44.52 New daily persistent headache (NDPH)
- G44.53 Primary thunderclap headache
- G44.59 Other complicated headache syndrome
- G44.8 Other specified headache syndromes
- G44.81 Hypnic headache
- G44.82 Headache associated with sexual activity
- G44.83 Primary cough headache
- G44.84 Primary exertional headache
- G44.85 Primary stabbing headache
- G44.89 Other headache syndrome
Possible back-references that may be applicable or related to G44 ICD10 Code:
Present On Admission (POA Exempt)
G44 ICD 10 code is considered exempt from POA reporting
Clinical information about G44 ICD 10 code
Almost everyone has had a headache. Headache is the most common form of pain. It's a major reason people miss days at work or school or visit the doctor.
The most common type of headache is a tension headache. Tension headaches are due to tight muscles in your shoulders, neck, scalp and jaw. They are often related to stress, depression or anxiety. You are more likely to get tension headaches if you work too much, don't get enough sleep, miss meals, or use alcohol.
Other common types of headaches include migraines, cluster headaches, and sinus headaches. Most people can feel much better by making lifestyle changes, learning ways to relax and taking pain relievers.
Not all headaches require a doctor's attention. But sometimes headaches warn of a more serious disorder. Let your health care provider know if you have sudden, severe headaches. Get medical help right away if you have a headache after a blow to your head, or if you have a headache along with a stiff neck, fever, confusion, loss of consciousness, or pain in the eye or ear.
NIH: National Institute of Neurological Disorders and Stroke
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