G44
Other headache syndromes
Cannot Code Together
These codes cannot be used together with the current code, even if both conditions are present.
- • headache NOS (R51.9)
Can Code Together
These codes can be used together with the current code if both conditions are documented.
- • atypical facial pain (G50.1)
- • headache due to lumbar puncture (G97.1)
- • migraines (G43.-)
- • trigeminal neuralgia (G50.0)