The ICD-10 code for unspecified headache, often referred to as cephalgia, is R51 For specific types like trigeminal autonomic cephalgia, use G44099 Primary
The ICD-10 code for unspecified headache, often referred to as cephalgia, is R51 For specific types like trigeminal autonomic cephalgia, use G44099 Primary
The ICD-10 code for unspecified headache, often referred to as cephalgia, is R51 For specific types like trigeminal autonomic cephalgia, use G44099 Primary