G44.5 - Complicated headache syndromes
The ICD 10 Code for Complicated headache syndromes is listed as G44.5.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.
| ICD 10 CM Field | Value |
|---|---|
| Diagnosis Code: | G44.5
|
| Description: | Complicated headache syndromes |
| Chapter | Diseases of the nervous system (G00-G99) |
| Block | Episodic and paroxysmal disorders (G40-G47) |
| Parent | G44 - Other headache syndromes |
| ICD-10-CM Children (deeper level / typically more specific) of G44.5: | |
| G44.51 - Hemicrania continua | |
| G44.52 - New daily persistent headache (NDPH) | |
| G44.53 - Primary thunderclap headache | |
| G44.59 - Other complicated headache syndrome | |
| ICD-10-CM Siblings (same level / similar specificity) of G44.5: | |
| G44.0 - Cluster headaches and other trigeminal autonomic cephalgias (TAC) | |
| G44.1 - Vascular headache, not elsewhere classified | |
| G44.2 - Tension-type headache | |
| G44.3 - Post-traumatic headache | |
| G44.4 - Drug-induced headache, not elsewhere classified | |
| G44.8 - Other specified headache syndromes | |