G44.091 – Other trigeminal autonomic cephalgias (TAC), intractable
Coding Notes
Active
Billable, valid for HIPAA-covered transactions
GEM Conversion to ICD-9 CM
Fs: 10000
–
Other trigeminal autonomic cephalgias
MDC / MS-DRG Reference
Back Reference of Diagnostic Codes
Cephalgia, cephalalgia
See also Headache
Neuralgia, neuralgic
(acute)
M79.2
Sibling Codes
Parent Sibling Codes
Codes with Same Suffix
View in Tabular
Code | Title |
---|---|
G00-G99 | Diseases of the nervous system (G00-G99) |
G40-G47 | Episodic and paroxysmal disorders (G40-G47) |
G44 | Other headache syndromes |
G44.0 | Cluster headaches and other trigeminal autonomic cephalgias (TAC) |
G44.09 | Other trigeminal autonomic cephalgias (TAC) |
G44.091 | Other trigeminal autonomic cephalgias (TAC), intractable |