R51. 9 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
ICD-10 code R51. 9 for Headache, unspecified is a medical classification as listed by WHO under the range - Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified .
Migraine with aura, not109 Migraine with aura, not intractable, without status migrainosus.
New daily persistent headache52 New daily persistent headache (NDPH)
ICD-10 Code: R42 – Dizziness and Giddiness.
ICD-10 code G44. 52 for New daily persistent headache (NDPH) is a medical classification as listed by WHO under the range - Diseases of the nervous system .
909 – Migraine, Unspecified, not Intractable, without Status Migrainosus.
G43. 109 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2022 edition of ICD-10-CM G43. 109 became effective on October 1, 2021.
Ophthalmoplegic migraine is entirely distinct from migraine with visual aura, in which patients experience transient visual phenomena before, during, or after the onset of migrainous headache.
9: Fever, unspecified.
ICD-9 Code Transition: 780.79 Code R53. 83 is the diagnosis code used for Other Fatigue. It is a condition marked by drowsiness and an unusual lack of energy and mental alertness. It can be caused by many things, including illness, injury, or drugs.
The terms refractory headache and intractable headache have been used interchangeably to describe persistent headache that is difficult to treat or fails to respond to standard and/or aggressive treatment modalities.