G44.53 - Primary thunderclap headache
The ICD 10 Code for Primary thunderclap headache is listed as G44.53.
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: | G44.53
|
| Description: | Primary thunderclap headache |
| Diagnostic Related Groups
(MS-DRG v30.0) |
102 - Headaches W Mcc
103 - Headaches W/o Mcc |
| Chapter | Diseases of the nervous system (G00-G99) |
| Block | Episodic and paroxysmal disorders (G40-G47) |
| Parent | G44.5 - Complicated headache syndromes |
| ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS): | |
| ICD 9 Dx Code: | 339.43 - Primary thunderclap headache |
| ICD-10-CM Siblings (same level / similar specificity) of G44.53: | |
| G44.51 - Hemicrania continua | |
| G44.52 - New daily persistent headache (NDPH) | |
| G44.59 - Other complicated headache syndrome | |