R51.0
BillableHeadache with orthostatic component, not elsewhere classified
This code does not map to an HCC category in any model (V28, V24, ESRD, RxHCC).
What This Code Means
A headache that is specifically related to changes in body position, such as when standing up from sitting or lying down.
Coding Tips
- •Document the positional component clearly in the medical record to justify this specific code
- •Ensure this is not a symptom of another classified condition like orthostatic hypotension
Code Hierarchy
└R51Headache└R51.0Headache with orthostatic component, not elsewhere classified
└R51.0Headache with orthostatic component, not elsewhere classified