ICD-10 Code: R51.0 – Headache with orthostatic component, not elsewhere classified

ICD-10 code R51.0 corresponds to Headache with orthostatic component, not elsewhere classified. This code is classified under the chapter R51 Headache, which is part of the R50-R69: General symptoms and signs category.

The parent chapter is Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified.