Category: R51 - Headache

 Chapter Notes

 R51

Headache

atypical face pain (G50.1)

migraine and other headache syndromes (G43-G44)

trigeminal neuralgia (G50.0)

 R51.0

Headache with orthostatic component, not elsewhere classified

Headache with positional component, not elsewhere classified

 R51.9

Headache, unspecified

Facial pain NOS