4A10X4Z - Monitoring of Central Nervous Electrical Activity, External Approach
The ICD 10 Code for Monitoring of Central Nervous Electrical Activity, External Approach is listed as 4A10X4Z.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.
| ICD-10-PCS Field | Value |
|---|---|
| Procedure Code: | 4A10X4Z |
| Description: | Monitoring of Central Nervous Electrical Activity, External Approach |
| Chapter: | Measurement and Monitoring |
| Subsection 1: | Measurement and Monitoring, Physiological Systems |
| Subsection 2: | Measurement and Monitoring, Physiological Systems, Monitoring |
| ICD-9-CM V. 3 (Procedures) General Equivalence Mappings (GEMS): | |
| ICD-9 PCS Code: | 89.14 - Electroencephalogram (approximate) |
| ICD-9 PCS Code: | 89.19 - Video and radio-telemetered electroencephalographic monitoring (approximate) |