R51.9 is a billable/specific diagnosis code from the 2024 ICD-10-CM used to classify the following condition: Headache, unspecified.
Inclusion term
Facial pain NOS
Versions
2024
No changes
2023
No changes
2022
No changes
2021
New code
R51.9 is a billable/specific diagnosis code from the 2024 ICD-10-CM used to classify the following condition: Headache, unspecified.
Facial pain NOS
No changes
No changes
No changes
New code