- R51.0 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
- The 2024 edition of ICD-10-CM R51.0 became effective on October 1, 2022.
- This is the American ICD-10-CM version of R51.0 – other international versions of ICD-10 R51.0 may differ.
ICD-10-CM R51.0 is grouped within Diagnostic Related Group(s):
Applicable To
- Headache with positional component, not elsewhere classified
Code History
- 2021 (effective 10/1/2020): New code
- 2021 (effective 10/1/2020): No change
- 2022 (effective 10/1/2021): No change
- 2024 (effective 10/1/2022): No change
Diagnosis Index entries containing back-references to R51.0:
- with > Headache R51.9
- orthostatic component NEC > with R51.0
- positional component NEC > with R51.0