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ICD-10 G44.8 - Other specified headache syndromes
Chapter 6 Section G40-G47

G44.8

ICD-10 Not billable

Other specified headache syndromes

From Chapter 6:
  • certain conditions originating in the perinatal period (P04-P96)
  • certain infectious and parasitic diseases (A00-B99)
  • complications of pregnancy, childbirth and the puerperium (O00-O9A)
  • congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)
  • endocrine, nutritional and metabolic diseases (E00-E88)
  • injury, poisoning and certain other consequences of external causes (S00-T88)
  • neoplasms (C00-D49)
  • symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
G44.8 is a "category code," which means it's non-billable. Billable codes require more specificity. Use the list below to navigate to codes that are more specific:
10
G44.81
Hypnic headache
Billable
10
G44.82
Headache associated with sexual activity
Billable
10
G44.83
Primary cough headache
Billable
10
G44.84
Primary exertional headache
Billable
10
G44.85
Primary stabbing headache
Billable
10
G44.89
Other headache syndrome
Billable
      
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